NanoGene Technologies Essay

NanoGene Technologies, Inc is a life sciences start-up based on nanotechnology. The firm was founded by an unusually large number of people; five employees of the Eastern Institute of Technologies Advanced Materials Sciences Lab (AMSL). The founders worked in different sections of AMSL, but they were working on a set of technologies that were linked in the human genome project. Together, the founders developed techniques and compounds that caused the genes to ‘stretch out and straighten up’ making it much easier for labs to do the cutting and manipulation that is required in diagnostic testing. NanoGene planned to use this technology, which is owned by the Eastern Institute of Technologies, to begin to sell the patented substrate material to diagnostic testing labs around the world. As the business model of NanoGene formed, the founders decided to equally split the equity among the five members and all of them would have the same salary of $120,000. Will Tompkins, one of the founders, was named the CEO. In the first year, NanoGene secured the required intellectual property to the technology by offering the Eastern Institute of Technologies 15% in equity and a 3% royalty on sales. Will Tompkins used one of his contacts, an active angel investor, to obtain the angel funding of $600,000 at $2.25 million post-money valuation. The value proposition, customer segment, and revenue streams are fairly straight forward. NanoGene’s technology offers their target customers, diagnostic testing labs around the world, an easier and faster way to complete diagnostic testing. The sales of the substrate material will provide NanoGene with its source of revenue. Currently, NanoGene is trying to recruit Paige Miller, a Havard Business School graduate who has been doing some consulting for NanoGene. Additionally, NanoGene is in their Series A funding. NanoGene is looking to raise $10 million which will be sufficient to fund them for 18 months, to prove their technology, and to get them to a pilot production. At a meeting with a venture capitalist, NanoGene learned about the issues VCs have with the firm. The first concern the VCs have involves the founding team. The founding team is quite large, five members, and all of the founders are pure scientists with little to no business experience. Generally, the VCs invest in technology based start-ups with a founding team of two to three members. Usually one of the founders has had experience driving the commercialization of technology, typically as a Chief Scientific Officer at an established  firm. The unique size of NanoGene’s founding team and their lack of experience is an area of worry for the VCs. The VCs are also concerned about the founding team’s decision to compensate all founders equally. The scientists are splitting the equity evenly and are receiving a salary of $120,000 which is, at a minimum, $30,000 more than the annual salary of their former jobs at AMSL. VCs believe the founders and future employees should be compensated based on their added value to the company; a strategy commonly practiced in the business world. Typically, biotech CEOs have a higher salary and will retain about 2.5 times as much equity as VP-level founders. The VCs think Will Tompkins should be compensated more and the rest of the founders should be compensated less. NanoGene needs to address the VCs concerns in order for NanoGene to be a viable company. Paige Miller, a consultant for NanoGene, should be part of the solution in eliminating the VCs concerns. The founders have little to no background in business and have not been very professional as a team. In business, team members communicate and are not afraid to disagree with each other. With NanoGene, the founders want to make everyone happy. The scientist agreed to compensate equally since it would have been disruptive in their opinion to try to determine equity share and compensation based on a more complicated set of principles. Members didn’t want to upset the rest of the team. Additionally, the founders are already having disputes about how to compensate future employees. NanoGene needs someone with business experience who can be professional and focus on the goal of the company.  Paige Miller has the business experience and personality NanoGene requires. The only complication is her compensation of $175,000 in salary and 3% of the company equity. Paige Miller can lead the company through the disagreements and difficult challenges they will face in the early stages of development. Will Tompkins does not have enough experience to lead the company and commercialize the technology. The CEO should instead be Paige Miller, who is more qualified than Tompkins. Instead of increasing Tompkins salary and share of equity, NanoGene can compensate Miller. Installing Miller as the CEO will help solve the CEO payment issue and the lack of business experience found at NanoGene. At present, the founders may not be happy about their smaller share of equity and potentially lower salaries, but in the long run, the action of making Miller CEO will pay off. Miller has valuable knowledge of in commercializing technology and running a business, and can guide discussions on the hiring process, the potential compensation policies, the company goals, and company culture. She will also bring the professional touch NanoGene needs. Miller is also one of the few people familiar with the technology and business ideas of NanoGene since she has worked with NanoGene in the past. Without Miller, NanoGene may not get the funding they need to continue as a company. Another top priority of NanoGene is proving the technology. This can’t be done if there is no funding for the VCs. In the future, NanoGene should conduct more market research on diagnostic tests. Currently, NanoGene has a simple value proposition with a very general customer segment. NanoGene needs to identify specific customer segments of high growth and low competition. Research in other value propositions such as cost and accuracy will help also NanoGene’s profitability.

Behavioral Genetics Essay

When I’ve learned about Behavioral Genetics in Chapter 8, the first thing that came across my mind was the fantasy of having a twin. It’s crazy but it occupied my mind for quite some time. What if I had a twin? Would she be like me? I’ve always believed that identical twins share the same qualities and traits. So I surfed the net and came across Minnesota Twin Family Study (MTFS). Conducted at the University of Minnesota by competent researchers, it is by far the largest twin study in the US. One particular case of the MTFS caught my attention: ‘The Jim Twins Study’.  The twins were separated four weeks after birth to different adoptive parents who live 45 miles apart. Reunited 39 years later, the twins (both named Jim) find uncanny similarities. This incident, among many others, supports the theories of Behavioral Genetics. It couldn’t have been mere coincidence that the twins married twice, left love notes to their wives, and even suffered from migraine. Because they were raised in different adoptive families, it couldn’t have been the environment that shaped the Jim twins to have the same preferences and behavior, even ailments! Time magazine cites that in a study of 44 twins reared apart, â€Å"a high of 61% of what they call ‘social potency’ (a tendency toward leadership or dominance) is inherited† (Leo & Taylor, 1987). The biological aspect of the Jim twins’ personality has played a great part in the development of these resemblances. If I had a twin separated from me at birth, I’d like to think that she is compassionate and enjoys music and golf as well as I do. It’s in the genes, as they say. However, as much as I believe on Behavioral Genetics, I must also note that the environment also plays a central role in the development of personality. With regards to my own, it is a blend of nature and nurture. I want to be a nurse since I was a kid because I want to help people. I always thought it’s innate in me†¦that compassion for other people. But later on as I learned things in Psychology, it made me realize that it could have also been the environment I’m living in. I remember my mom taking in three extra homeless people into our household during the economy spiraled down. I am surrounded by loving and compassionate people. Another would be my love for golf and technology. My father does too, and I think he must have influenced me unconsciously to develop these preferences. Now I understand that yes, it might be the genes but likewise, it is the things that I see and observe in my everyday experiences that made the desire to help people a trait in me. Both nature and nurture have been working in me. I believe personality in general is a mix of both genes and environment. Meanwhile, there is this one particular line from Chapter 11 that I need to quote. It goes, â€Å"A joke is not funny when the forbidden impulse it disguises is not shared, or the disguise is insufficient. It is written technically but gives me a learning I will remember. Sometimes, when we joke about things, we have to make sure that the forbidden impulse must be known and shared by the listener because we might end up either sounding a loser or hurting the person concerned. I must also point out one last thing about the controversial Sigmund Freud. Sir Freud, as I’ve known him through researches and from the discussion in class, should be given due credit for his accomplishments in the field of Psychology. His theories may be controversial but there is no denying that these same thoughts helped shape, in one way or another, modern Psychology. We also have to understand that the controversy behind his sexually-oriented theories can be justified because the psychological problems of his time (early 20th century) mostly had association to sexuality. From what I’ve learned, apparently most patients who came to him had marital problems of infidelity and sex life. His encounters with these patients perhaps helped shape his theories. It would be very unfair to refer to him as an ‘ancient history well forgotten’. In fact, I find it surprisingly interesting to read about his theories that contradict some things I believe in because it opens me up to possibilities and good learning. I even think that the idea of using Freud’s theories and techniques in present day will be much useful and less controversial if there is more emphasis on the human personality rather than sexuality. The techniques of psychoanalysis, concepts of ego & id, and life & death drives, among many others are major contributions in the field of Psychology and no matter the controversies and all, we all should be thankful for Sir Freud.

Judicial System in Mexico Research Paper Example | Topics and Well Written Essays - 500 words

Judicial System in Mexico - Research Paper Example The Mexican court handles its procedures having been guided by the Mexican Constitution just like in other countries (Baker & Mckenzie, 2008). Whenever a dispute occurs between two parties that needs judicial intervention, the dispute is presented to the state court. The state court then goes ahead to verify the claim, after which the court serves the other party in dispute with the claim. The other party who is the defendant then has an obligation to give a response within nine days. This period is based on the nature of the claim that has been presented to the defendant. After both parties are familiar with the nature of the claim, the presentation of evidence begins immediately and this happens within a period of approximately forty days. For the evidence to be accepted for questioning it has to be very specific to the dispute as in Mexico, indirect or vague evidence is rendered as inacceptable in a court of law (Rolando, 2013). The components of valid evidence include documents, witnesses, confessions and technical evidence too that includes audio and visual evidence i.e. photographs, video clips and also sound recordings. The aspect of the technological evidence acceptance as evidence is relative depending on which country it is. Some states do not accept such kind of evidence. After the evidence has been received and rendered acceptable, the disputing parties are granted a chance to make their final presentation in accordance to the evidence that has been presented. This normally happens in a period of three days. After the conclusions have been presented, the court then gives a final resolution to the disputing parties. This happens in a period of approximately fifteen days. The judge then goes ahead to give a judgment after examining the available evidence (Timothy, 2013). The disputing parties can now go ahead and file an appeal or a complaint in case they are not contented with the judgment. In case of an

Peer Review Essay Example | Topics and Well Written Essays - 750 words

Peer Review - Essay Example Though a good paper, the author falls a victim of some of the highlighted mistakes, and, therefore, the quality of the paper has in a way been compromised. In this document, I will review the work so as to analyze its strengths and weaknesses and give my opinion on the nature of the work as a whole. This author, as I had hinted earlier, has done very much to address the points of the prompt. The author discussed all the points except one. The point that is explicitly noted to missing is where the author was required to state whether he/she is a monist, dualist, pluralist, an idealist or a materialist and the reason for being one. This point was one of the primary requirements of the paper, and its omission implies that the quality of the paper, going by the journal requirements, is relatively small. The author, according to my assessment, scored relatively high in the explication of some of the arguments offered by the philosophers and relatively little in others. I would give him the highest score in his elucidation of the arguments of such philosophers as Thales, Democritus, Heraclitus, Plato, Aristotle, and Descartes. The only part where I would have given him a relatively lower score is the explanation that he gives to Pythagoras’ philosophy; it is not convincing at all. The student should have given more information about Pythagoras, for example, he defended pure monotheism and made pupils go through various degrees before he could allow them personal contact (The life and philosophy of Pythagoras). He literarily looks at some of the objects like fire, water, and grass in page 2 of the paper and hurriedly concludes that they are not made up of numbers, and then ends up finding that the philosophy is wrong. He fails to give it the inner eye so as to understand what t he philosopher meant by stating that the universe is made up of numbers. I find his argument on this

Western Civilization Class Paper Research Example | Topics and Well Written Essays - 1250 words

Western Civilization Class - Research Paper Example upon the life of the average worker, the following analysis will be concentric upon discussing these unique nuances in light of the way that they affected different groups. Furthermore, by referencing and analyzing conditions, societal structure, and life for the working class during the 19th century, the analysis will also focus upon how workers were treated within the factories, whether women and children were treated differently than men, what primary sanitation standards or conditions existed for the workers, and how these working conditions affected their overall health. Finally, a discussion and analysis of whether or not this author believes that workers were treated in this manner for a reason will be discussed. It is the hope of this particular student that the reader will be able to gain a more informed and relevant level of understanding concerning these questions as a direct result of the information and primary source documentation which will be analyzed within this brie f essay. All things considered, life for the average 19th century working class was anything but pleasant. These individuals were faced with a litany of different hardships. Among these included: long hours, poor conditions, health hazards, poor treatment at the hands of supervisory staff or managers, poor sanitation, low wages, and oftentimes horrendous living conditions. Naturally, there were seeking differentials with respect to the way in which individuals experienced 19th century later. For instance, wife in the coal mines was significantly worse as compared to my in a cotton field work wife working in a factory. Whereas it is not express intent of this particular analysis to differentiate between what types of 19th century labor could be considered as â€Å"good† and which types of 19th century labor could be considered as â€Å"bad†, general understanding that is one that appreciates the fact that nearly all members of the working class suffered from the hardships and

Economic and Business Context Essay Example | Topics and Well Written Essays - 2000 words

Economic and Business Context - Essay Example in 1894 in Manchester, after wards Marks entered in to partnership with Thomas Spencer, and they established a company known as Marks & Spencer (M & S). In the initial time the company only concentrates in the area of selling of goods they are purchased the goods from wholesalers and other intermediteries after they established a good market base in UK they entered another area of business. Marks & Spencer became a limited company after adopting revolutionary policy of buying directly from manufacturers. In 1926 they stepped in textile industry. It is mainly concentrating on the selling of British produced goods for the purposes of maintaining cordial relation with British manufacturers by maintaining a new brand named ‘St Michael’ mainly they market clothing and Food products. The key factor behind their success is the motto of providing better customer service relation, by accepting unwanted goods from their customer and refunding the cash. The company tries to provide only quality goods by maintaining their reputation for offering fair value for money. In 1988 the company acquired Brooks Brothers an American clothing company and Kings Supermarket a food chain. Currently the company expands and diverse their business activities in the area of Food retail stores and Home ware retailing also. They are mainly marketing the clothing products through their retail outlets. â€Å"Marks & Spencer, leading international departmental, has drawn up ambitious expansion plans in India and China starting as early as next year, its chief executive Stuart Rose has said.† (Marks & Spencer plans to expand in India, china, 2007). The company also launched a web site for the purpose of online marketing system associated with Amazon.com. Marks & Spencer’s better customer service and quality products will helps them to improve their business in the area of online marketing also. â€Å"For years customer service has been a fundamental part of consumers offline shopping

Economic Characteristics of Steel Industry Case Study

Economic Characteristics of Steel Industry - Case Study Example Increasing population in many parts of the world especially in BRIC countries has also increased the requirement of steel based products such as new vehicles, appliances and building infrastructures. Government is the first force that plays two critical roles. First, local and international sustainable and environmental laws are put into effect to protect the environment from adverse effects of steel producing plants. Second, when the steel firms require protection, it inflicts tariffs and trade regulations plus tax breaks or subsidies; however this can be minimized by providing Free Trade Agreements. Steel industry is highly influenced by technology and fuel prices. Technology has not only improved the quality of steel products but also the continuously growing fuel prices force the steel producing companies to figure out and implement new, innovative, and cost-effective technology and practices. During the past few years, the mergers and acquisitions have not only enhanced the grow th of steel industry but also made the industry more cost competitive where competition is primarily based on prices. Recycling of steel and scrap material is another critical driving force which plays an important part in the joint projects.

Compare and Contrast diary of Mary Berg and Adam Czerniakow Research Paper

Compare and Contrast diary of Mary Berg and Adam Czerniakow - Research Paper Example The Holocaust was a horrific episode of catastrophes that orchestrated the deaths of millions of people. One of the prevalently targeted groups during the Holocaust was the Jews. The unfortunate turn of events started in1933 amid the rise of the Adolf Hitler and the Nazi party. The strategy for the systematic extermination of European Jewry was implemented and almost effectively carried out through strategies such as Ghettoization. Ghettos were highly dense quarters characterized by poor living conditions as exemplified by overcrowding, hunger and deplorable sanitation. Most of the areas designated as ghettos were rundown neighborhoods. The rationale of the ghetto was to gather the Jews and isolate them. The invading Germany wanted to manage the cornered Jewish population by compelling them to live in segregated parts of towns or cities, otherwise referred to as Ghettos. During their occupation of Eastern Europe, Germans created at least 1,000 ghettos within the occupied territories. The Ghettos were characterized by disease, starvation, and death. The largest of the ghettos was Warsaw, where close to half a million Jews lived.

The Motives of Enculturation Essay Example | Topics and Well Written Essays - 1500 words

The Motives of Enculturation - Essay Example   Markedly, upon interviewing two individuals from different cultures; a Guatemala and Tibetan, it’s evident that enculturation, measured by the career values and choices made are directly influenced by family cultures. The first interviewee was a Tibetan registered nurse, working in a public hospital. For confidential purposes, the interviewees’ fine details including the hospital’s name are withheld. Being born in late 1979 his parents were typical Tibetans who lived in the southern parts of USA. He was brought up in a rural set-up, lived in the discrimination era and hence spent most of his childhood time with Asian natives. Currently, the interviewee acknowledged that he lives in a completely different environment, amidst blacks, Asians, Latin natives and whites, both at workplace and neighborhood: hence his own culture has become less important. The second interviewee was a Guatemalan woman, working in a cereal production farm. The lady in question was ambitious, social and maintained a cheerful face all through the interview time, responding to the questions precisely and splendidly. Contrary to her cultural obligation, the lady confirmed that she was a senior agricultural officer in the firm she worked for. Similar to the Tibetan guy, the lady was also brought up in suburban areas, was in her mid-thirties, almost turning 35, with her parents being traditionally encompassed. She was a graduate, the only girl in a family of three, and illiterate parents. Both respondents appeared to be positive about the interview. They cheerfully responded to the questions as it was a platform to confess the advantages that accrued from their enculturation process.  Ã‚  

School days Essay Example for Free

School days Essay I feel wow pleased to write for Carmel times this time, not as a ‘Student’. It’s really a thrilling experience to write about the ‘Golden School days’. Those were the days which I am missing since half an year. It’s all due to the love and affection which I received from my alma mater, my second home, my school. Realization of the universal truth, I must say, â€Å"School is our second home† is indeed a mixed feeling. It brings happiness on my face as I have been made very strong and fit enough to survive in the competitive would ahead an d at the same time, brings tears to my eyes because of the fact that I won’t get to live ‘those days ‘ again. ‘School days’ is indeed a vast topic to write. I start my day by praying y due respect to the principal, Fr. Mathew, who is the source of inspiration and moral strength for all of us. I express my sincere thanks and gratitude to all my dear teachers, who took the place of parent and shaped the piece of mud. School days were all of fun. It wasn’t merely classes of various subjects, exams, and results but also the beginning of my life is a student. Teachers not only taught the lessons but also sharpened our abilities and cultivate excellent values through each and every word they taught. The flowers in the farm of their word adorned the creeper of my life. I learnt English, arts, plays of great writers with the same enthusiasm with which I had learnt â€Å"A B C D’ from my pre-primary teachers. Starting with the numbers, math’s always seemed a magic till the end. Learning my mother tongue, Marathi in a convenient school was a thrilling experience . ti is simply impossible to forget the Hindi and Sanskrit classes. Science connected me with past happiness and Geography took me across the globe indeed. Other than academics subjects my school provided me all opportunities of all extra – curricular activities. I was guided, inspired and at the same time my ears pulled when I did something wrong and was brought back to the path of goodness. It is needless to express my gratitude towards all my friends and classmates. They were the one who made my days wow enjoyable and memorable. They always stood with me through thick and thin and gave the warmth of real friendship and brotherhood keeping aside all our likes and dislikes. Playing with them, having lunch with them, but chatting was all of fun. Many misunderstandings and contradiction took place but they were all to make the bond between us more stronger†¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦. So, there’s lot to write but I take a Pause what I want to tell you is, live your School days to the maximum. Store all what is good and see the change in your life. Respect and obey all your teachers for they always wish and pray for your betterment. Keep a healthy atmosphere among all your classmates which will help you in your tears, mould your personality and indeed a great success, live each how of these days. Piyush mundada.

The Zero Crossing Detector Engineering Essay

The Zero Crossing Detector Engineering Essay The X 10 transmitter sends data timed with the zero crossing of the power line, thus each unit needs to have a built-in zero crossing detectors. Mainly, the X10 manufactures are using PIC16F8XXX family to detect zero crossing by applying the external interrupt on the RB0 pin, which links to the power line through 5M resistance (to limit the current into the PICmicro) as it is shown in the figure 00. The PICmicro has a protection diodes which are designed to clamp any voltage higher than VDD or lower than VSS. Thus, when a negative half cycle of the AC voltage is applied, the RB0 pin clamps the voltage to VSS 0.5V, this can be interpreted as a logic-0. At the same time, as the AC voltage rises to or over VDD, the logical value will become logic-1. RB-0 is configured for external interrupts, whereas the input buffer is a Schmitt trigger. Therefore, the input threshold (0.2 VDD = 1V) on the falling edge and (0.8 VDD = 4V) on a rising edge. So there is an interrupt occurs on every zero crossing. The following equation is used to calculate the RB0 pin state which will change in relative to the zero crossing V = Vpk*sin(2*Ġ¢*f*t), where Vpk = 320Vand f = 50 Hz On the rising edge, RB0 can go high about 64  µ s after the zero-crossing. However, on the falling edge, it can go low about 16 ÃŽ ¼s before the zero-crossing. 120 kHz Carrier Generator X-10 transmitters use 1msec bursts of a 120 kHz to send information over 50 Hz power lines. Different techniques could be used in order to generate 120 kHz, however, in x10 units are mainly use one of the PICmicro MCUs CCP modules as it is shown in the figure100. The CCP (Capture/Compare/PWM) module of PIC 16F67xA is used in PWM mode to produce a 120 kHz square-wave with a half duty cycle of (50% of the duty cycle). In order to generate the carrier frequency of 120 kHz, the system oscillator capacity was chosen to be 7.680 MHz, Where the frequency of the PWM is the inverse of the period (1/period) And since one instruction is taking four oscillation periods we come up with the term of 4Tosc Main oscillator is 7.680MHz, Tosc = 1/7.680MHz PWM period = 1/120 kHz = 8.333 µs PWM period = [(PR2) + 1] * 4 * Tosc * (TMR2 prescale value) = [(0) + 1] * 4 * 1/7.680MHz * (16) = 8.333 µs After initialization, the CCP (Capture/Compare/PWM) is always enabled, and the register TRISC bit is used to gate On and Off the PWM output. By sitting the TRISC bit = 1, then the pin is an input and the 120 kHz signal is blocked and not accessible to the pin, other than When the TRISC bit = 0, the pin becomes an output and the 120 kHz signal is free and coupled to the AC power line. Before the 120 kHz coupled to the powerline, it will pass through 200à ¢Ã¢â‚¬Å¾Ã‚ ¦ resistance, a transistor amplifier and high pass filter as depicted in the Figure 5. Since the impedance of a capacitor is Zc = 1/(2*Ġ¢*f*C), If f = 120kHz Zc = 1/(2*Ġ¢*120k*0.1*10-6) If f = 50kHz Zc = 1/(2*Ġ¢*50k*0.1*10-6) The capacitor of the high pass filter is equal to 0.1 ÃŽ ¼F which presents low impedance to the 120 kHz carrier frequency, but with 50 Hz power line frequency it will present high impedance. Therefore high pass filter will safely couple the 120 kHz signal to the 50 Hz power line. Finally, the 12 kHz signal should well match with the synchronize of zero crossing with maximum delay about 300 ÃŽ ¼s from the zero-crossing to the beginning of the X-10 envelope in order to be compatible with other x10 receiver. Since the maximum delay of the zero-crossing detector = 64 ÃŽ ¼s 300 ÃŽ ¼s 64 ÃŽ ¼s = 236 ÃŽ ¼s Thus the firmware must begin the transmission of the 120 kHz envelope with maximum time of 236 ÃŽ ¼s after detection of the zero-crossing to. 120 kHz Carrier Detector In order to receive a x10 signal, it is essential to detect the presence of the 120 kHz signal on the 50Hz AC power line. This application requires a specific hardware structure which? contains three blocks placed between the PIC and the power line and subsequence the 120 kHz carrier will bass through all of them to reached RC pin of the PIC. The first block from the power line side is the decoupling capacitor which contains e a 0.1 µ capacitor in parallel with 1Mà ¢Ã¢â‚¬Å¾Ã‚ ¦ resistance. The next one is the high bass filter and the final one is the envelop detector which is connected to the PC pin of the PIC as it shown in figureXX. Since the impedance of a decoupling capacitor is Zc = 1/ (2*Ġ¢*f*C), If f = 120 kHz Zc = 1/ (2*Ġ¢*120k*0.1*10-6) =1/ 0.075 = 13.26 à ¢Ã¢â‚¬Å¾Ã‚ ¦ Zc of 120 kHz = 13.26 à ¢Ã¢â‚¬Å¾Ã‚ ¦ If f = 50 kHz Zc = 1/ (2*Ġ¢*50*0.1*10-6) = 1/3110^-6 = 32.25 k à ¢Ã¢â‚¬Å¾Ã‚ ¦ Zc of 50 Hz = 32.25 k à ¢Ã¢â‚¬Å¾Ã‚ ¦ The capacitor of the decoupling filter is equal to 0.1 ÃŽ ¼ farad which is presenting low impedance (13.26 à ¢Ã¢â‚¬Å¾Ã‚ ¦) to the 120 kHz carrier frequency, but with 50 Hz power line frequency it will present high impedance (32.25 k à ¢Ã¢â‚¬Å¾Ã‚ ¦). Therefore the decoupling filter will safely couple the 120 kHz signal detector to the 50 Hz power line and allow only 120 kHz to bass through it. The next block is another high pass filter, design an RC filter that will pass only 120 kHz carrier and attenuate the entire 50Hz. The second high pass filter scheme is shown below Where the high pass filter characteristics is shown in the next scheme ωp is the passband edge of the high pass filter ωp = 1 / CR where C = 150 pF and R = 33 k à ¢Ã¢â‚¬Å¾Ã‚ ¦ ωp = 2 Ġ¢ fp fp = 1 / 2*Ġ¢*C*R fp = 1/(2*3.14*33*10^3*150*10^-9). fp = 32 kHz. Where, fp is the frequency of the passband edge that will assures all the 50 Hz signal is completely attenuated, at the same time as the 120 kHz signal is passed through the filter to the amplifier stages. The signals are inter the amplifier stage with a value between ten millivolts to a few hundred millivolts. The module must amplify the carrier to certain limit and converted to a logic level signal that the PIC can detect. The amplification, however, must be carefully selected in order to prevent the signal will pass through the first stage which is the tuned amplifier stage where the 120 kHz signal is amplified by using a series of 4069UB inverters to configure as high gain amplifiers. The tuned amplifiers operate with peak response at 120 kHz at the first two stages while the next two stages are untuned amplifier but provide additional amplification. The amplified 120 kHz signal is passed to the envelope detector block which is containing a diode, capacitor, and resistor. The out put of the envelope detector is buffered through an inverter and finally the inverse of the amplified 120 kHz is presented to an input pin (RC3) of the PIC16F8xxx. When the zero crossing is interrupt the RC3 will checked to see whether or not the carrier is present within the 1 ms transmission envelope. A stream of 1 volt is representing the presence of the carrier while 0 is the absence of the carrier. Transformerless Power Supply X10 modules used PIC16F877A or any other PIC requires a 5V supply to feed the board circuit. Since X-10 units are intended to be plugged into a wall outlet, a transformerless power supply is used to provide the require voltage. There are two significant characteristics of transformerless supplies that should be kept in mind: lack of isolation from the 240 volt AC and limited current capacity. Figure00 illustrates the transformerless power supply diagram used in this application. As it shown in figure00, a 220v VDR (voltage dependent resistor) being and connected between Line and Neutra to protect the circuit from spikes on the AC power line. 1Mà ¢Ã¢â‚¬Å¾Ã‚ ¦ resister connects in parallel with two capacitors to provide a discharge path for the voltage left on the capacitors when the module is unplugged from the wall. The voltage across 1000Mfarad was rectified by using two diodes and finally a 5.1V Zener diode to produce a 5V supply for the circuit. Load Switch There are two options to control a mains rated load, either to use a Triac or a relay. Electrical designers used relays in many different applications because they are suitable for very high power loads and very low power loads also when the main rated load need to be isolated and finally when the load require a relatively slow toggling rates. A Triac is the best option for switching non isolated medium power loads and they have a rapid switching capability and subsequence they are very suitable for dimming and lamp control. x10 manufacturer used a Triac as a load switch of the x10 units because its medium power switching capacity and most of the home appliances are consumes a medium power. In addition, Triacs are an inexpensive three-terminal device designed to switch a medium current load and has been used extensively in home appliances such as lamp dimmers and motor speed controllers. The main two terminals M1 and M2 are wired in series with the load figure00. A Triac is, three-te rminal device that acts as a high-speed, bidirectional AC switch, two terminals, MT1 and MT2, are wired in series with the load. A small trigger current between MT1 and the gate allow conduction to occur between MT2 and MT1.when the latching occur between M1 and M2, the load current continues to flow even after the gate current is disconnected, as long as the load current exceeds the latching value. Therefore, when the 50Hz AC voltage falls below the latching voltage near each zero-crossing, the Triac will automatically switch off. There are two ways to maintain the load current beyond each single half cycle of the 50Hz AC supply, either the gate current have to be maintained continuously or the triac have to be retriggered each half-cycle of 50Hz. the advantage of the pulse trigger is that only lower average current is required. Typically, the trigger pulse duration must be long enough for the load current in order to reach the latching current. A L4008L6 Triac was selected for X10 module because it has a sensitive gate that the logic level output of the PIC MCU I/O pin will directly control it. Although, the PIC MCU can provide only positive voltages to the gate, the sensitive gate Triac can control the alternative AC current in both directions through the device. A lamp dimmer can be created by including a delay between the time that the trigger current is provided to the Triac from the PIC MCU and the time of each zero-crossing. In other words, TRIACs can be used to control the brightness of a light by switching the 50Hz AC power on part-way through each half cycle (Figure 2 and Figure 3). Therefore x10 maker allows the PIC MCU to directly drive the gate of a TRIAC through a current limiting resistor. By controlling the power-line cycle, the PIC MCU can control the average voltage across the lamp, and therefore the brightness . . .(unclear) http://www3.telus.net/Whalco/SDim.htm ftp://ftp.efo.ru/pub/cypress/psoc/capsense/app/TD-AN_LampDimmerAppNote.pdf http://www.freescale.com/files/microcontrollers/doc/app_note/AN2839.pdf

Mentoring Essay -- essays research papers

Managing People Individual Assessment Managing Mentoring With the development of the more organic and less formal organisational structures the role of mentors has shifted with these changes. Unlike previously where mentors where seen as formal trainers who taught newcomers the processes and got them acquainted with the cultures and the systems within the organisation. Which required good interpersonal skills and a good knowledge of the activity or tasks the mentee would have to undertake, and be able to effectively relay or demonstrate the tasks or activities to the mentee. As opposed to more recently where a mentor would have to be more of an emotional counselor and demonstrate more skills than were traditionally required from mentors in the past, such as being emotionally sensitive and sometimes employing diversity mentoring and culture mentoring skills. The term Mentor is derived from Greece. Levinson et al defined the mentor as â€Å"someone who is ordinarily several years older, a person of greater experience seniority in the world the young man is entering† This shows that not all mentoring takes place on an organisational level and in many instances is less organic and more mechanic within organisations. Mentoring also differs depending on the organisation the mentee is entering and the capacity that they are entering that organisation, mentoring is extremely prevalent in the education and training of young people in this context Murray and Owen define it as â€Å"a supportive relationship between a youth or young adult and someone who offers support, guidance and concrete assistance† The is an interesting shift in emphasis when organisational mentoring takes the place educational mentoring the focus changes from the personal nature of the mentor and the mentee to the structure and the processes within that relationship. Which really begs the question â€Å"which mentoring style brings about the best results?† but in order to answer that we must analyse what exactly we want to achieve from the mentoring?†. What facilitated mentoring does is set out to encapsulate the relationships and influence that develop in informal mentoring and transfer it to the organisational framework. One of the reasons organisations influence mentoring because it is a cost effective way training and developing, mentors relive the line managers of the responsibility of training... ... of information over the internet will lead to the emergence of more personal relationships being formed on a work related basis. Mentors and mentoring have been part of organisational culture in some capacity since humans started to organise things. It has survived several shifts in the context it was viewed in and how it was and is applied in the organisation. The challenge for organisations of the day be mindful of these constant changes and aim to be responsive not reactive for them. To diagnose exactly what, when and how mentoring should take place and challenge more staff to aspire to be mentors of the future. Referencing Brian Gay - What is Mentoring? Education + Training Vol.36 No.5 1994 pp 4 –7 Linda Holbeche – Peer Mentoring: the challenges and opportunities Career Development International Vol. 1 No. 7 pp 24 – 27 Leonora Kane - Mentoring For Black Students Education + Training Vol.36 No.8 1994 pp 18 –24 Clutterbuck and Megginson – Mentoring Executive and Directors Butterworth-Heinemann, Oxford Ragins B.R.- Mentor functions and outcomes: a comparison of men and women in formal and informal mentoring relationships Journal of Applied Psychology Vol.84 No.4 pp529 550

The First Video Game :: essays research papers

While it is as far from the eventual commercial videogame systems that come later as a walk in the park is to a walk on the moon, a physicist trying to make the public tour of his lab a little more exciting to bored visitors designs what some consider as a precursor videogame system in 1958. Working at Brookhaven National Laboratory, a US nuclear research lab in Upton, New York, William A. Higinbotham notices that people attending the annual autumn open houses, which are held to show the public how safe the work going on there is, are bored with the displays of simple photographs and static equipment. Educated at Cornell University as a physics graduate, Higinbotham had come to BNL from Los Alamos and the Manhattan Project, and had actually been witness to the first detonation of the atomic bomb. A chain-smoking, fun-loving character and self-confessed pinball player, he wants to develop an open house exhibit at BNL that will entertain people as they learn. His idea is to use a small analog computer in the lab to graph and display the trajectory of a moving ball on an oscilloscope, with which users can interact. Missile trajectory plotting is one of the specialties of computers at this time, the other being cryptography. In fact, the first electronic computer was developed to plot the trajectory of the thousands of bombs to be dropped in WWII. As head of Brookhaven's Instrumentation Division, and being used to building such complicated electronic devices as radiation detectors, it's no problem for Higinbotham, along with Technical Specialist Robert V. Dvorak who actually assembles the device, to create in three weeks the game system they name Tennis for Two, and it debuts with other exhibits in the Brookhaven gymnasium at the next open house in October 1958. In the rudimentary side-view tennis game, the ball bounces off a long horizontal line at the bottom of the oscilloscope, and there is a small vertical line in the centre to represen t the net. Two boxes each with a dial and a button are the controllers...the dials affect the angle of the ball trajectory and the buttons "hit" the ball back to the other side of the screen. If the player doesn't curve the ball right it crashes into the net. A reset button is also available to make the ball reappear on either side of the screen ready to be sent into play again.

Color Essays -- essays research papers

Color is sensed when white light bounces off an object and is reflected into the eye. Objects appear different colors depending on what colors were absorbed and which were reflected. Color is "seen" by the rods and cones in the eye. Cones detect color and rods detect black, white, and shades of gray. People who cannot see colors properly are colorblind. There are many different kinds of colors and they are classified in many different ways (The World Book Encyclopedia p 818, 819). The eye consists of many parts. The part of the eye you can see when you look at someone consists of four parts. The colored part of the eye where the light enters is called the iris. The white part around the iris is the conjunctiva and episclera. This part also contains blood vessels. The cornea is the clear covering of the iris and pupil. The cornea contains no blood vessels. The lens is located behind the iris. The lens is used to focus, as in the cornea, but the lens can move. The retina is responsible for telling the brain what a person is seeing. They determine all the different parts of what is being seen. It then codes them to electrical signals for the brain (Cassel p 4-10). Rods and cones are in the retina. There are three kinds of cones. Each cone can sense a different color. Rods are used when a person is in dim light (Hubel p 162). The optic nerve is what sends all these messages to the brain (Cassel p 261). Sometimes people have difficulty telling colors apart. This is called colorblindness (Webster's Dictionary, p 281). Sometimes colorblindness is hereditary. Other times there is a problem with the message reception from the optic nerve. Another problem can lie in the retina. People can have trouble recognizing colors because of certain drugs. People are diagnosed as being colorblind by taking tests. They look at different colored numbers that are in order by their color. This way they can be diagnosed as being colorblind in certain areas (Cassel p 52). A person can have different extents of colorblindness depending on what the problem is. A person can be colorblind because t... ...ht or white the colors will appear reversed. Red becomes green, and yellow becomes blue (The World Book Encyclopedia p 820, 819). A quote about afterimages was given by Johannes Ilten: "It has been psychologically proven that the afterimage as well as the simultaneous effect show the strange and so far inexplicable fact that our eye demands for a given color it's complementary completing and produces it on it's own if it is not provided" (Tritten p C43). Color is a product of many different things. We physically see color by the light hitting the retina and being absorbed by the rods and cones. Colors are distinguished by sorting them into categories. These could include tint, shade, tone, chroma, value, or hue. It could also be determined by whether a color is primary, secondary, intermediate, or complementary. The illusion of different colors can be created by the colors around a color or placing bits of color very close together as in a television. Afterimages create the opposite of colors. All color is a product of light. Without light, we would only be able to see in black and white (The World Book Encyclopedia p 818, 819, 822, 823).

The Qinghai-Tibet Railway

The Qinghai-Tibet Railway originates in Xining, capital of Qinghai Province, which is 1,142 kilometers (713 miles) long. With about 600 kilometers of the railway is built within the Tibet Autonomous Region, it is however, the first railway that linking Tibet with the western part of China, and it will extend from Lhasa, the Tibetan capital to Golmud, a traffic hub in Qinghai Province. Once the construction completed, it will become the longest and most elevated railway built on highlands in the world, and will later be extended to Shigaze and Linzhi in Tibet, and Yunnan Province in southwest China. The acme of the Qinghai-Tibet Railway is 5,072 meters above sea level, and more than 960 kilometers, or four-fifths of the railway will be built at an altitude of more than 4,000 meters. Nearly half of the railway (550 kilometers) will be laid on continuous and permanent frozen earth, and the rest of the railway will pass through the grasslands, natural reserve zone, wetlands, and also the arid desert region. The Chinese Government has wanted to build such a railway since the 1950s, shortly after the Communist Army took over control of Tibet. However, the project was postponed for decades due to the construction difficulties with the altitude, terrain, and also the shortage of capital sources. Nevertheless, the dream of building such a railway linking to Tibet has never been gave up by the Chinese Authorities, for which the construction planning, reconnaissance, and feasibility research study has been took place in Qinghai-Tibet plateau for many years ever since the 1960s. In 1984, the Xining-Golmud Railway was completed, the first phase of the Qinghai-Tibet Railway, which is 815 kilometers long. However, the construction discontinued due to extreme weather condition, terrain, and altitude. In February 2001, the China State Council has approved the construction plan of the Qinghai-Tibet Railway after reviewed the official report submitted by the State Planning Commission. The construction project will take seven years to complete with a sum of 4 billion US Dollars (approx. 32 billion Chinese RMB) total investment. Building the world's most elevated and longest railways, indeed, is not only a trial to a Country's combine national power, and her technology level. In contrast to its several billion dollar of investment, the short-term economic benefit is incommensurate de facto, but it serves for a long-term economic benefit and extensively political and military meanings. Currently, the only transportation to Tibet is limited to ground and air transport, which is deficiency to meet the demand for developing Tibet's economy. In compare to the prosperous eastern seaboard, Tibet remains as the most backward region in China at a little bit more above the national average income for farmers and herdsmen. According to the Himal South Asian magazine (Sept 2002); the current disparity between rural, â€Å"impoverished† Tibetans and urban, â€Å"developed† Chinese then, is a problem for the Beijing administration. The dominant point of view in Beijing is that Tibet has been a messy backyard that remains an embarrassment; for they realize that a radically under-developed Tibet will tarnishes the image of a new China. It is neither the result of a coherent and successful policy, nor a carefully crafted plan to keep Tibetans down. It is an undeniable fact that, once the Qinghai-Tibet Railway is completed, it will bring a convenient transportation way to and from Lhasa, and it eventually lead to a result of overwhelming influx of Chinese migrants, unemployed, and the laid-off workers of the over-saturated eastern coastal cities to migrating to the Tibet Autonomous Region seeking for working and business opportunity. However, these Chinese do not come all the way here to Tibet just to preach Maoism or even Han-ism, and they are concerned about Tibetans only in as much as a Tibetan might endanger or increase their chances to make money. Their opportunities mainly depend on the large government-subsidized projects that fuel Tibet's tertiary economy. Without these, they would have to be left floating again and would drift to the next prospective region all over the country. This controversial railway construction plan has gained great attention for Overseas Tibetans and Tibetan observers over the world after the Chinese government reveal its plan as part of the so-called Western Development Strategy. The Tibetan Action Committee stated that they are afraid once the Qinghai-Tibet Railway plan completed, it will decimate the Tibetan's cultural and traditions and therefore it will destroyed Tibetan's unique identity and turn Tibetan to become sinicize. As the action committee still regards the presence of Communist administration in Tibet since the 1950s as an occupation; in contrast to what the Communist administration called it the â€Å"peaceful liberation†. Therefore, it is not too hard to understand for their worries of the railway construction that link to Lhasa will bring tightening military grip over Tibet , and a much faster and convenient way for logistics supply. Looking at it another way, once the railway is completed, Tibetan herdsman can easily sell their sheer product outside the border, plus more consumer products can enter Tibet which can be improve Tibetans' living standard, where the price will go down due to scarcity of goods. This will greatly benefit Tibetan throw off poverty and enter to a much faster economy development track, isn't it just great for everyone? As business is business, the company needs not to get involve into politic that much. Like the Chinese saying â€Å"The water that bears the boat is the same that swallows it†; if you take weapons like gun for example, it can be use for murder, robbery, self-protection, and of course, use by authorities to saving civilian's life. Thus, it is absolutely depending on how people use it; anything else is out of the question. What the Tibetan Action Committee worries can be taken as a consideration for the company while considered the offer, but it shall not be the sole consideration factor that affects the company on the railway contract offer by the Chinese Government.

Leadership in the African American Community Essay

Since slavery, African Americans have gone through a lot to reach their current state. In the early 20th century, African Americans faced discrimination, isolation, and were segregated according to their skin color. It started when Europeans brought the first Africans to America, and continued throughout the Civil War. The American government made some changes in policies. A variety of leaders shaped the successful struggle toward black equality in America (Bowles, 2011). Ever since slavery begun, African Americans have been determined to end segregation, discrimination, and isolation. Activists such as, Martin Luther King Jr. and Malcolm X, and others, joined together to put an end to segregation, discrimination, and isolation to attain civil rights and equality. Slavery had changed dramatically in the late 1600s. About this time the slave trade to American colonies also began increasing to meet the demand for cheap labor. Traders sold slaves to the Northern colonies, but English and other European immigrants satisfied the demand for labor there (Echerd, 2009). Slaves in America came from western and central Africa. African tribes sometimes enslaved those defeated in intertribal wars and sold their captives to European slave traders. The tribes raided villages to obtain slaves to trade for European goods. Slave traders had even offered the Africans guns and other goods for the slaves. Slaves lived a rough, hard life. Cheap labor was a huge part of their lives. They had to work from sunrise to sunset. The work consisted of clearing land, tended to fields of tobacco, rice, and vegetables. They also performed many other tasks that had helped make plantations almost completely self-sufficient. No slaves saw any money for their tasks that they had performed, but they did receive food, clothing, and shelter. The slaves had resided in small one-room huts, which had no windows and the floors were all dirt. Most slaves accepted their living condition, however, they knew no other way of life (Koehler, 2009). However, white Southerners regained control of state governments in the South during the late 1870s, however, and reversed most of the previous gains made by former slaves. For example: segregation. What is segregation? According to Webster’s Dictionary, to segregate is defined as to separate or set apart from others; isolate or to require, often with force, the separation of a specific racial, religious, or other group from the body of society. Segregation has been a part of our American heritage, almost from the moment slaves arrived on the shores of the New World (Bowles, 2011). In 17th century Virginia, the theocratic government feared that racial mixing between freed and enslaved blacks and white indentured servants would become a means to usurp government power. They passed laws in which the color line was clearly defined in any criminal punishments. By treating whites and blacks separately and unequally, these Virginian leaders set up a system of white supremacy that would become an essential component of American slavery. Separation and segregation was the order of the day, with African Americans being forced to ride in separate railroad cars, have their own hotels and courthouses, and even get water out of their own drinking fountains. Their children could not attend the same schools with the White children. To further push the color-line, they then added in segregation with the Jim Crow Laws. This is mainly because the Whites were considered to be superior, and hence were thought to deserve better schools with better facilities. African Americans on the other hand were considered inferior, and hence their children attended low-quality schools that lacked adequate facilities (Sitkoff & Franklin, 2008). The Northern States, which had grew and prospered during the war, believed the former slaves to be equal as any other person. The Southern States, still angry over the loss of the war and their firm belief in White superiority, took a different approach. They created and enforced what were known as the Black Codes. These were legislations passed in Southern states to control labor, migration and other activities of the freed slaves. Black Codes allowed legal marriage, property ownership and limited access to the court systems. It prohibited them from testifying against whites, serving on juries or militias, voting and publicly expressing any form of legal concerns ( www. history. com). Any former slave that did not sign yearly labor contract with the plantation owners could be arrested and hired out. The Black codes in short allowed for the continued and legal discrimination against the former slaves (www. history. com). Congress quickly responded to these laws in 1866 and seized the initiative in remaking the south. Republicans wanted to ensure that with the remaking the south, freed blacks were made viable members of society. But the strong southern legislatures finally gave in; in 1868 they repealed most of the laws that discriminated against blacks. Things were starting to look up. But by 1877 Democratic parties regained their power of the south and ended reconstruction. In 1882, southern states passed Jim Crow laws that enforced strict segregation between blacks and whites and limited African-American civil rights. This was devastating to the blacks. After all the strides they made were reversed. From holding political offices, the right to vote, and participating as equal members of society was changed. The south gradually reinstated the racially discriminatory laws. The two main goals they wanted these laws to achieve: disenfranchisement and segregation. To take away the power that the blacks had gained, the Democratic Party began to stop Blacks from voting. There were many ways to stop blacks from voting. Some of these things were poll tax, which were fees were charged at voting booths and were expensive for most blacks, and the literacy test. Since teaching blacks were illegal, most adult blacks were former slaves and illiterate. And the other goal, segregation, causes the democrats to create laws that segregated the schools and public facilities. The Northern States, which had grew and prospered during the war, believed the former slaves to be equal as any other person. The Southern States, still angry over the loss of the war and their firm belief in White superiority, took a different approach. They created and enforced what were known as the Black Codes. These were legislations passed in Southern states to control labor, migration and other activities of the freed slaves. Black Codes allowed legal marriage, property ownership and limited access to the court systems. It prohibited them from testifying against whites, serving on juries or militias, voting and publicly expressing any form of legal concerns. Any former slave that did not sign yearly labor contract with the plantation owners could be arrested and hired out. The Black codes in short allowed for the continued and legal discrimination against the former slaves. Just like some African Americans activists fought this segregation, some Whites had some groups of their own to carry the segregation on and on. The Ku Klux Klan was one of them. The Ku Klux Klan, Knights of White Camellia, and other terrorists murdered thousands of blacks and some whites to prevent them from voting and participating in public life. The KKK was founded in 1865 to 1866. They directed their violence towards black landowners, politicians, and community leaders. They also did this to people who supported Republicans or racial equalities (Anti-Defamation League, 2012). After the abolishment of slavery in the U. S. the KKK formed. They hated blacks and would commit crimes against them. Murders, hangings, and lynches are just some of the crimes against the blacks (www. kkk. bz, n. d. ). The Ku Klux Klan claims to be just defending their people like other races do. What is a lynching? Lynching is a form of punishment with no legal permission. Most times lynching occurred against African Americans by hanging them. This was very popular during the Gilded Age after the American Civil War when African Americans were freed from slavery. Many White men would use lynching against Black men for being in a mixed relationship with a White woman. However, because lynching had no legal basis, it was thought to have been a tool that was used against freed slaves that had achieved financial stability and authority in order to remain a White-dominated nation. Lynching was most likely performed by White Supremacy groups like the KKK. Lynching was done by hanging or shooting, or both. However, many were of a more hideous nature. Burning at the stake, maiming, dismemberment, castration, and other brutal methods of physical torture are all part of a lynching. Lynching therefore was a cruel combination of racism and sadism, which was utilized primarily to sustain the caste system in the South. Many white people believed that Negroes could only be controlled by fear. To them, lynching was seen as the most effective means of control. Defending your people is one thing, but to torture another human being is inhuman. The KKK has several stories out there today on how they treated the blacks, whether they did anything wrong or not. For instance, a Louisiana woman is in critical condition after she was set on fire, resulting in burns on roughly 60 percent of her body, and her car appears to have had racial slurs written on it at the time of her attack (Mach, n. d. ). They had even gone as far as church bombings. The KKK launched a bomb into a church during a Sunday service, which left four innocent teenage girls dead. The men responsible hid behind the cloak of secrecy, intimidation and the white robes of the oldest terrorist organization in the world, the Ku Klux Klan (Gado, n. d. ). Therefore, until the Civil Rights Act of 1964, racial discrimination is an issue that was not seriously tackled. The act was a successful result of most wide-ranging civil rights legislation and Civil Rights Movements for close to a century (Finkelman, 2009). The act declared discrimination on the basis of color, race, ethnicity, religion, and many other aspects as unconstitutional. During the critical years from 1954 to 1963, a variety of leaders with different backgrounds, such as lawyers from the NAACP, women sitting on buses, ministers from southern black churches, militants from black power organizations, and youth from colleges had shaped the successful struggle toward black equality in America (Bowles, 2011). In 1896, the Supreme Court’s Plessy v. Ferguson decision established that â€Å"separate but equal† facilities for whites and blacks were allowable under the U. S. Constitution. Local governmental officials could designate separate public facilities like drinking fountains, restrooms, and schools. Even courthouses often had separate Bibles according to the defendant’s race. The problem was that separate usually meant unequal, and segregation subverted the freedom of every African American (Sundquist, 1993). Now, it is time for the African- Americans to fight back. The incident that made them want to make a difference was the Rosa Park bus ride. After a long day of work on December 1, 1955, Parks, feet hurt, looked forward to sitting on the bus for her ride home. At the time, there was a city ordinance stating that African Americans had to give up their seats on a train or bus if a white man asked for them. When a white man approached Parks and told her that he wanted her seat, she simply said no. Although she acted as a private citizen, her response was as an informed, committed member of the NAACP movement. The bus driver had asked Parks to move. When she did not, the bus driver said, â€Å"Look, woman, I told you I wanted the seat. Are you going to stand up? † When Parks again said no, the driver threatened, â€Å"If you don’t stand up, I’m going to have you arrested. † She gave no reply but at the next stop, Rosa was arrested (Garrow, 2004). A pastor known as Martin Luther King Jr., organized a boycott, the Montgomery bus boycott. King Jr. took this to a higher level and maintained and organized the Southern Christian Leadership Conference (SCLC), which coordinated similar bus boycotts in other cities. Shortly after the boycott, King had found a bomb on his porch. King went to Birmingham, Alabama, where he continued his nonviolent protests and marches. However, the police authorized force to disband King’s followers by using electric cattle prods, tear gas, and fire hoses (Bowles, 2011). King was arrested with the others, but upon his release from jail he went to Washington, D. C., where he and demonstrators met at the National Mall and addressed them with his famous â€Å"We Shall Overcome† speech on August 23, 1963. King’s words at the capital that day were a defining moment of the Civil Rights movement. Other demonstrations and civil disobedience campaigns sought to increase African-American voter registration and win better jobs. Malcolm X actively promoted the Black Muslim cause. Even after speaking about non-violence and wanting peace, Martin Luther King Jr. was assassinated. The civil rights movement dramatically increased participation of African- American voters in both the South and the North today. By the mid-70s some 4000 African-Americans have been elected to political office at all levels of government. Qualified African-Americans now have a wider range of opportunities than ever before. Whether you are White or African-American, each group has faced its own peculiar challenges on its approach to democracy (Rappaport, 2001). This racism is wrong and unconstitutional. The 13th Amendment is ratified, abolishing slavery, which some people still went against it. The 14th Amendment granted citizenship to the former slaves and forbade states from denying any person life, liberty, or property without due process of the law. The 14th Amendment also guaranteed equal protection of the law for all citizens. The 15th Amendment barred states from denying citizens the right to vote based on race, color, or previous servitude (Hertz, 2009). In a perfect world, everyone would be equal. The color of one’s skin, religious beliefs or sexual preference would mean nothing. We would accept everyone for whom and what they are. We would rejoice in the differences between each other instead of belittling, hating and discriminating against those differences. We don’t however live in a perfect world. We live in a world filled with distrust and hate. If we don’t know or understand it in our society, then it is wrong. It will be discriminated against in one form or another. We as a country have made major strides in overcoming racism, however we still have far to go. In conclusion, African Americans faced isolation, discrimination, and segregation during the post-construction period. Racial discrimination was also prevalent in the military where back soldiers were considered inferior to white soldiers and hence poorly trained and equipped. The issue of racial discrimination, isolation and segregation was not seriously tackled until the Civil Rights Act of 1964 was enacted. Civil rights activists such as Malcolm X and Martin Luther King Jr. organized the famous 1963 protest in Washington that eventually forced President John Kennedy to pass the Act. It is therefore, clear that the journey to end isolation, discrimination, and segregation to attain equality and civil rights has been hard but worthwhile. ? References Bowles, M. (2011). American History 1865- Present End of Isolation. San Diego, CA: Bridgepoint. Retrieved at: https://content. ashford. edu/books/AUHIS204. 11. 2 Finkelman, P. (2009) Encyclopedia of African American history, 1896-present, Madison Avenue, New York: Oxford University Press Rappaport, D. (2001). Martin’s Big Words: The Life of Dr. Martin Luther King, Jr. Sitkoff, H. , & Franklin, J. (2008) The Struggle for Black equality. Hill and Wang Publication http://www. adl. org/learn/ext_us/kkk/default. asp? LEARN_Cat=Extremism&LEARN_SubCat=Extremism_in_America&xpicked=4&item=kkk http://www. history. com/topics/black-codes Civil Rights Act of 1964 http://www. ourdocuments. gov/doc. php? doc=97&page=transcript.

Local substance abuse: Atlanta, Georgia

Georgia Council on Abuse impact study states that 50% of all homicides and 62% of assaults is associated with substance abuse. Georgia’s population of 369,393 in 2003 statistics showed that 32.1% was composed by White and 59.3% by Black African American. In 2004 Atlanta was reported to have 151 homicides. 18% of aids in Atlanta were also found to be related to injection users. Substance abuse is defined to be the excessive use of a substance such as drugs, tobacco or cigarettes and alcohol for mood altering purposes. The profile of substance abuse in Atlanta seems to scare the national strategy on drug control. The third principle referring to disrupting the market may not be able to effectively invade the already ongoing drug war in the vicinity. I think there is a cross country need to look into the problem of intergenerational healing of families in Atlanta than just mean policies and intervention. Users of drug Methamphetamine (Meth), being readily available in Atlanta nightclubs, ranges from ages 13-30, White. Atlanta is defined to be the drug smuggling corridor of the east coast being the largest city in the South. Being the center for all East-West and North-South travel, it became a haven for most Mexican-based traffickers. Atlanta’s strategic location made it Georgia’s largest source of supply of Meth coming from Mexico, California, or Texas, from the lairs of Europe in transit for distribution to other states market. (ONDCP 2005). The Meth epidemic in Atlanta poses significant effect to socio cultural factors, state policy and programs for intervention. Atlanta is presently a major distribution hub for the crystal rock form of Meth commonly called as Mexican ice. The impact of the substance abuse epidemic on tobacco, alcohol, cocaine and other illegal drugs among infants delivered by users has significantly impede the quality of life in Georgia’s future generation being a recourse for open-air drug markets. Their quality of life is pretty disturbing to note that first use of drugs was reported to start as young as 12 years old due to parental permissiveness on drug use. Studies showed that parents were even underwriting keg parties for teenagers. This was their unique experimentation and response to providing safe drug alternatives among teenagers. This will also lessen potential dangers brought by drinking and driving. Somehow Georgia legislature in 1997 implementing stiffer penalties to teenagers driving while impaired by alcohol consumption has even increased the population for substance abusers in an unknowingly different way and at an unknowingly different rate. It was seen that parents who initiated such keg parties are the ones who grew up from a generation of high drug used. To illustrate more on the problem of substance abuse, the University of Georgia is now even planning to send creepy emails to all of its college students regarding the effects of Meth. The intensity of substance abuse and the insensitivity of the parents with diverse ethnic origins to adopt a new life from the neighborhood they knew were quite amazing and does coexist with the rampant drug trafficking Atlanta scenario. Interventions come in diverse approaches according to the needs of the individual and the situation of the state itself. Since 2000 Atlanta has been delving on the aid of local television advertisements regarding the harmful effects of drugs. A centralized phone number is then provided where calls were then referred to the appropriate centers or programs the caller needs according to the intensity of the abuse. The selection of drug rehab treatment and facility is ultimately based and tailor made depending on the choice of the patient. Treatment Episode Data Set (TEDS) and the National Survey of Substance Abuse Treatment Services (N-SSATS) were the ones collecting data on different States for monitoring. TEDS provides information on the demographic and substance abuse characteristics based on annual admissions while N-SSATS provides data based on the location, characteristics and use of treatment facilities and services. TEDS is admission based and does not have the appropriate technology to monitor such admission based on the individual. It can count on an individual twice if it will be admitted twice in a row at that period of study. Knowing that substance abuse patient’s characteristics come and go from admissions to outpatients, the population generated by its study does not represent the true value of the population and is thereby misleading. TEDS is not capable of following an individual in their treatment episodes due to the confidentiality of assigning a unique ID identifier at State level. There is one big probability that the number of admissions population that was gathered by TEDS could mean the number of treatments an individual had not to mention cases of subsequent transfers done to different service types for a single treatment program. Promptness of reports also matters since late reports for that period will be integrated with the next period’s report. States continually review TEDS data and revisions may occur at any given time during the review even for a period of five years. N-SSATS on the other hand collects data from all known treatment facilities in voluntary form. The term voluntary itself would mean incomplete information.   (SAMHSA 2005). The local and national reports could well differ in terms of the population. Statistics is vital for use in the treatment and intervention programs that will be created by ONCDP for Atlanta. The unique ID identifier made by the State is good enough to track the substance abuse patient’s admissions and transfers. The report system of the facilities and the government is not integrated and does not support each other. The structure of their IT must be studied and immediately remedied to achieve appropriate data to be able to create appropriate measures for substance abuse control. References ONDCP. (2005). Atlanta, Georgia: Profile of drug indicators February 2005. Retrieved April 13, 2007 SAMHSA. (2005). Treatment Episode Data Sets (TEDS) and National Survey of Substance Abuse Treatment Services (N-SSATS). Quick statistics from the drug and alcohol services information system. Retrieved April 14, 2007 Website: http://wwwdasis.samhsa.gov/webt/tedsweb/tab_year.choose_year?t_state=GA         

Marketing homework word

Western is a loyal customer of Egan for 63 years. It was the more important customer. But, these last few years, because of the financial crisis in the European Union, and here more precisely in the United Kingdom, Western company has only half of the normal activity. That decreasing amount of work implies financial issues, and Egan is loosing money when they work with Western.Before evaluations the relevance to continue business with Western, we must sake into account that a loyal customer is a relationship very hard to build in the business world, and It can take several years to find and to build a loyal relationship with a new customer. We have to split the responsibilities of the bad economic situation of the company between Westerly's faults and environment's faults. Taking a decision about an old loyal customer means to be sure that all the details of the strategies of the two companies have been understood.Egan & Sons is not a company with a good economic situation in long te rm because its strategy has a robber because the administration of the society is too traditional. These problems were highlighted by the emergence of new competitors. If Egan wants to be shown like an interesting society in long terms benefits, they will have to adapt their strategy to all the recent changes. The external environment are also Important to consider If we want to have a precise idea of the responsibilities of this situation.Egan has to do something because several extern competitors threaten the society benefits. Indeed, Chinese impasses highlighted the lack of adaptability of the firm. Furthermore, the external environment in united Kingdom is really bleak and businesses are slowing or falling down. This environment can explain a part of the economic problems of Western, but that doesn't excuse all of the bad issues of this company. The external environment, the financial crisis, the increasing of the competition, raise an other important obstacle for the future of the firm Egan without Western.Indeed, If this Important and loyal customer Is dropped, that will be really official to find a trustful and loyal supplier with a good financial situation. Egan will have to decrease Its production if they want to avoid that the costs become higher than the revenues. One or two months. The negotiations with Western must treat of the strategy of the firm. Tommy should explain clearly the situation of the relationship between the two companies and state that or Steve and Western radically change their strategy or they will no longer be a customer of Egan. Even if they change their strategy, decisions will make a long mime to have some effects.On the loyalty ladder, Western is on the top of the loyal customers. Egan has to change the type of customer of Western. Before, Western was a privileged customer with special benefits but with the current situation, it cannot continue anymore. Western must become a discount customer with less advantages in order to balance the losses and the benefits of the two companies. That will be a problem for Western because they have already financial problems and if they become Just a discount customer of one of their best appliers, their profitability will be really affected.The administration will have, after the change of strategy, to change the organization in order to create short term benefits. A reconstruction of the firm must be studied and an audit of all the suppliers and customers must be done so the costs will be minimized and the products standardized. It is highly recommended that Tommy waits to see the effects of all the different effects of the changes on long term, strategy, and on short term, organization, before to drop this customer.

An Overview on How to Write Reports and Essays and to Set out Research Paper

An Overview on How to Write Reports and Essays and to Set out Methodology - Research Paper Example In case of references where no date is mentioned, the term n.d. i.e., no date is used to denote that no date is available for citing. In case the name of the author is not available, it is mandatory to cite the name of the author who has cited it in their work/s by mentioning cited by. For instance, It is advisable to ensure that citations from other authors must be used with extreme caution and care and if at all such works are cited, adequate care must be taken to apply the accurate conventions. In the case where quotations used in the text are fewer than three lines, it must be: (a) placed within the text, (b) in quotation marks and (c) in italics while in case of quotations exceeding three lines, the same should be placed within quotation marks, in italics, blocked, indented and single-spaced. Organizational learning has always been a centre of focus for several decades. Learning in itself is given due importance owing to its contributions and outcomes in enhancing the overall organizational productivity as well as the environment. The term Learning Organization which was first used in the 1980s is defined as: "any company having a climate that speeds up individual and group learning" (Kirk 1996 Pp.3). The concept has been defined differently by different authors, however, the perception of three of such authors is presented below: According to Senge (1994), the Learning Organization is: â€Å"an organization that is continually expanding its capacity to create its future.  

How successful have Chinese social policy reforms been since 1978 Essay

How successful have Chinese social policy reforms been since 1978 - Essay Example There are two groups of scholars who hold conflicting opinions on the success or failure of China’s social policy reform since 1978; the first is the group of western scholars who are familiar with their own countries social welfare policy and therefore dissatisfied with China’s contribution to the welfare policy. Then there are scholars mainly from mainland china who are of the opinion that the country has contributed significantly in improving the social welfare progress, they consider that the administrations have succeeded in the social policy reforms (Jones 2003, p.41). This paper explores the china’s social policy reforms, the paper further analyses the success if any of the social reforms with respect to prevailing circumstances. Economic reform and social policies In the later years, most mainland Chinese scholars have concluded that china’s welfare provision increased considerably, they cite several examples that show this point of view. First, th e per capita area of housing in urban areas, the floor area per capita in urbanized areas stood at 28.3 square meters in the year 2011 rising from 6.7 square meters in 1978 (Man, 2011). In the same breadth, the average housing per head in the same period rose from 6.7square meters to a high of 29.7 square meters. Home and car ownership have increased over the years, a 2011 survey on homeownership revealed that up to 93 percents of the respondents were homeowners and 97 per cent home ownership in the rural areas( Zhao and Guoli 2009, p.192). Secondly, the human development issues have vastly improved over the years, such reducing illiteracy levels, rise in life expectancy, drop in infant mortality rates, and soaring Human Development Index. The average number of years that youths attend school between the ages of 15 to 24 has increased, rising from a low of 5.8 in the year 1985 and a high of 7.57 in the year 2000. The rate of life expectancy has interestingly improved in the last twe nty eight years, reaching 73.27 in the year 2010 from 66.50 in 1978, consequently, infant mortality rates have steeply declined over the same period of time, and in 1978 the number of deaths was 48 falling to a low of 13 in 2010 ( Jeffries 2011, p.30). Finally, China’s Human Development Index Ranking was 0.699 in the year 2012 having leaped by a whole 0.010 from the previous year and showing a trend of always rising over the years, in the year 2012 main land China was ranked at number 101(National Bureau of Statistics, 2012). The most important factor that fuelled and propelled Chin’s economy into such greater heights is urbanization and rapid industrialization. Over the last two and a half decade, china has shifted from a rural agrarian economy to an industrializing urban economy. The move also implied a move from the state control and command economy to an open market based economy, this movement led to high number of farmers abandoning their farms and heading to urb an areas to perform odd labour jobs. Just before the reform process began in 1978, about 80.9 percent of China’s population lived in the rural areas, and by 2010 only about 50.5 per cent of the population lived in the rural area (OECD 2012, p.150). The number of people who lived in the urban areas by 2010 had surpassed those living in the rural areas, of the 1.333 billion people in China; those who were living in the urban

Strategic Groups Essay Example | Topics and Well Written Essays - 1500 words

Strategic Groups - Essay Example This paper aims at discussing the rivalry that strategic groups face and how they aim at neutralizing the competition. The paper discusses the rivalry between Google Incorporation and other rivalry groups that offer similar services and products. Google and Microsoft have been on market command wars while Samsung and Apple have also been battling it on the mobile phone productions. Google in particular has several strategic advantages that have enabled it to emerge the strongest internet provider in the world. Google has been able to employ strategies such as product and service diversity that has provides the company with greater sales. Google also possess one of the largest geographic coverage in the world. In addition to this, Google has several numbers of market segments that it is serving. Apart from internet production, the company also provides image and graphic production software. The company also provides mobile phone applications in addition to mobile phone production. The company also enjoys good distribution channels that provide it with the best strategic advantages. The extent at which Google brands its product cannot be compared to other rival companies. This is because the company is bale to brand and market its products cheaply and efficiently through the internet that the company owns. The degree of vertical market integration in Google Company is also very efficient. Product and pricing policies for the company has also been superb enabling the company to enjoy wider markets and retain most of their loyal companies (Porter, 1980). On the other hand, Microsoft Incorporation enjoys the best PC software producer in the World. It is estimated that almost 90% of the PC’s in the world uses Microsoft Software. Analysts argue that without Microsoft, Google would find no base for their supplies since the internet utilizes Microsoft applications in computers. Yahoo Incorporation is also another strategic group of company that offers similar ser vices like Google. The rivalry has led to the attempt of Google trying to purchase Yahoo. Background Information and Strategic Benefits Larry Page and Sergey Brin studied at Stanford University and own 16% of the total company’s shares formed Google Inc. they are the founders of Google Inc. The company came into existence in 1998 as a private company but later went public in 2004 when the company invited other shareholders into the company. The two friends invited their fellow student Craig Silverstein who also studied computer science as their first employee. The company runs on a vision of organizing all the information in the world and making it readily available for all the users in the world. The company also runs on a slogan â€Å"don’t be evil† which has helped it in its growth (Why is Google so great 2007). The Company’s history dates back in 1998 when Larry and Sergey decided to upgrade Backrub a search engine that was operating on Stanford sever s for almost more than one year. The two friends decided to change the name from Backrub to Google which is a mathematical term that is used in referring 1 then the digit is followed by 100 zero digits. Their decision to land on the term was later used in forming the vision. The number of zeros signifies infinity, which means looking for all the world information, which is almost impossible. The same year the company received a donation of $100,000 from Andy Bechtolsheim who is now the co-founder of the company. In December, the same year the company was recognized as one of the best 100 websites in the world and it had an efficient way of providing feedback to its users. In 1999, the company improved its employees to eight and therefore had to shift into a larger working place. The following year

Depends on essay Example | Topics and Well Written Essays - 1250 words

Depends on - Essay Example Much later in around 1,000 BCE other groups like Scandinavians, Norsemen from northern Europe settled in the Atlantic coast of North America. Now the questions remains that if all these early settlements are considered then what is the significance of 1492, the year in which Columbus â€Å"discovered† America. While some might say that Columbus’s landing in America is less significant in the history of the New World than the pre-Christ early invasions, there are others who argue that today people are simple biased with anything concerned with Europeans (Unger, 2002, pp.1-2). The Indians living in America are considerably late settlers from the Old World where it is considered human species have evolved. According to archaeologists, people from different parts of the Old World have settled in America as long back as 40,000 years ago. The Indian people found in America today may have been the descendants of these early settlers although in later periods another group who were Athapasken-speakers settled in and around western Canada and Alaska. Both these Indians and the Athapasken-speakers have physical resemblance with modern day Chinese, Koreans and the Japanese. These migrant groups survived mainly on roots, berries, seeds and fish. It is assumed that due to several factors like paucity of rainfall and lack of food supply these migrants were forced to move towards North America. In those days, sea level was low and a land bridge connected Alaska with Siberia. Within the next few thousand years, these groups of people moved further south till the southe rn tip of South America. Simultaneously to these movements, the population of these migrants swelled and while they were few hundred in the beginning, by the time it was 1492 the number swelled to 50 million or more, a population size that can be compared to modern day Europe (Unger, 2002, p.2). With population rapidly increasing over the centuries, these people who were originally from the

Arson Essay Example | Topics and Well Written Essays - 1250 words - 1

Arson - Essay Example was also pointed out that fires which were caused due to arson did not necessarily cause a permanent destruction of a structure rather it involved the slightest impacts of structure caused by fire. Back then, the magnitude of fire to a structure was determined by the presence of charring making other impacts like blackening not to be considered as an act of arson. Things like detonations were not considered acts of arson as the act was considered the end result of the products which resulted from the fire itself. Moreover, arson in historical common law also included burning materials which were within a structure as they were considered as part of the structure itself. This excludes personal property as it was not included in the common law of arson since chances of an individual suffering a loss caused by others was limited. Individuals who lost their personal property through burning had no one to lay their blame on; thus stomached their losses individually. For an act of arson to occur, it was required that the burning act should be accompanied by more than one actions hence finding an individual to be liable for the punishment. It emphasized that the act in question was to involve a house or any place which was used by individuals to serve the same purpose as a dwelling place. A dwelling in arson common law was considered as places known by the public to exist therefore a place which was viewed by individuals to have the potential of providing shelter to an individual. In addition, dwellings did not have to be places which currently contained individuals but even those who were currently not being inhabited by individuals. Places which were considered to be illegal but were inhabited by individuals were considered under the arson common law in cases where the crime was perpetrated (Carlan, Nored & Downey, 2011). Arson in historical common law assumed that the act of fire was something which occurred from natural causes and not manmade. This automatically

London Eye, Capacity Management Coursework Example | Topics and Well Written Essays - 2000 words

London Eye, Capacity Management - Coursework Example The recommendations include the use of advanced technology and people process strategies. The people process strategy explores the factors that lead to the customer decline in the company, while the technological strategy focus on the renewal of the company’s aircraft fleet, thus improving the customers’ experience (Johnson, 2006). British Airways London eye is the largest airline in the UK; the company offers scheduled services together with domestic and international freight and mail carriage, as well as ancillary services. The airline operates in 300 destinations and more with 33 million passengers; it earns more than 8.7 billion pounds, and in 2008, the employees were 42,377 people The (Economic Times, 2008). The company has continued to expand because of the increasing competition in the market, the company I also involved in the reduction of greenhouse gas emissions. The company has gown down following the global economic downturn, however, the company still has a future, and its future depends on the company’s strategic plan to achieve the company’s goal. Current position Currently BA London eye has focused on upgrading customer experience through text and mobile phone services; this is meant for business class customer. The air craft has also being modernized; the air craft services and other offers are being modernized. The company is also working hard to manage its cost base and increasing its corporate responsibility; the company plans to achieve this through partnership and engaging in environmental performance. External analysis of BA London eye Like any other company, London eye should understand its external environment, which include political environment, the company is under heavy regulations, and there is also a problem of security following terrorist threats in the past. London eye has to comply to heavy regulations for it to continue operating in the airline industry, and to take care of the issue of security, th e company should put sufficient security measures to ensure competitiveness and earn consumer confidence. The global economic crisis also affects the growth of the company, and this makes the pound be weaker against the Euro. The company should respond to this crisis by reducing business travel and using other means of communication, which include teleconferencing; this is because UK has a poor exchange rate. The company has also been affected by oil prices; fluctuations in the prices affect the exchange rate, which directly affect the company’s cost base. There has been intense competition, which has affected the demand for London eye; before 2008, the company experienced a decline in consumer spending, which affected its revenues. Social factors also contributed to the decline of the British Airways London Eye, UK’s population consists mostly of aging people, and this group of people does not travel for leisure especially internationally. Another social factor is une mployment, the employer increased the bargaining power, and this left many people unemployed; people who are unemployed are not able to travel for leisure. Technology has also contributed to the decline in the British Airways London eye, according to the recently conducted survey, 34% of online consumers are planning to use more of price comparison sites, this means that they have stepped up their awareness. Therefore, it is up to London eye to step up its bargaining power to avoid losing its

Weight management Article Example | Topics and Well Written Essays - 500 words

Weight management - Article Example One shortcoming of the research is that, much of it is concentrated on the behaviors that lead to weight decrease , but less study is findings has been provided for weight loss maintenance. The work has concentrated on broader issues (e.g., calories consumed), but data are scant on behavioral schemes related to weight maintenance. One broadly acknowledged idea is that successful and sustainable weight decrease needs paying vigilance to both sides of the energy-balance equation: power intake through nourishment and drink and power expenditure through physical undertaking . The influence of the blended strategy of consuming fruits and vegetables and engaging in normal physical activity has not been widely studied in mature persons thriving at heaviness decrease maintenance. A population-based approach was used to examine behavioral schemes used by those who were successful in weight loss. Such parameters as racial and ethnic dissimilarities in men and women were analyzed and described the combined dietary and physical activity behavior amidst U.S. adults who were trying heaviness loss upkeep. It was set out to analyze whether the combined tendency of consuming higher amounts of low-energy–density fruits and vegetables and engaging in regular physical undertaking is affiliated with successful heaviness loss upkeep. In addition, behaviors of respondents dining outside their homes were also considered and self-assurance in their proficiency to enlist in behavioral strategies that support successful weight decrease maintenance. In this study, men and women thriving at weight management described distinct one-by-one behaves. Amidst women who described consuming five or more crop and vegetable servings on the previous day, one-third were thriving at heaviness loss maintenance. Among women who described consuming less than five fruit and vegetable servings, one-fourth were thriving. Although,

Irony in to Kill a Mockingbird Essay Example for Free

Irony in to Kill a Mockingbird Essay Irony: A rhetorical device, literary technique, or situation in which there is an incongruity between the literal and the implied meaning. Example: â€Å"’We are a democracy and Germany is a dictatorship†¦ Over here we don’t believe in persecuting anybody. Persecution comes from people who are prejudiced’† (329). Lee, To Kill A Mockingbird. Context: In To Kill A Mockingbird, by Harper Lee, during class, little Cecil Jacobs gives his current event about Adolf Hitler to the class. Miss Gates, the teacher, takes this opportunity to teach the children a lesson about how wrong prosecuting the Jews was and how she â€Å"hate Hitler so bad† (331). Scout later finds this misleading because at the courthouse, she overheard Miss Gates telling Miss Stephanie â€Å"’it’s time somebody taught [black people] a lesson, they were getting’ way above themselves’† (331). Concept: In To Kill A Mockingbird, Lee utilizes irony to emphasize the connection between the issue of racism in Maycomb to Hitler’s intolerance for Jews. Lee applies the reference to Adolf Hitler as a representation of the discrimination in Maycomb. During a lesson, Miss Gates expresses her belief of how it was horribly erroneous Hitler’s injustice to the Jews was. Although she believes â€Å"‘[in Maycomb], we don’t believe in persecuting anybody’,† she is oblivious to the prejudice she is against because it was fairly distinct in the aftermath of Tom Robinson’s trial, that the town, in fact, does commit the act of aversion towards black people (329). Scout recalls Miss Gates telling Miss Stephanie in the courthouse after Tom Robinson’s trial, that â€Å"it’s time somebody taught [the black people] a lesson’† (331). Miss Gates contradicts herself by teaching the children a lesson about the detestable acts of persecution while she hypocritically judges the blacks harshly right in Maycomb. She herself is mirroring the actions of Hitler, persecuting the black people in her own town when she herself says that the people of Maycomb â€Å"don’t believe in persecuting anybody† (329). It is ironic because Miss Gates has these views on Hitler whereas her actions are comparable to Hitler’s. Connection: In To Kill A Mockingbird, the above example links to the characterization of the Maycomb townspeople. Their hostility reveals a darker, more lurid side to the seemingly peaceful town. The biased townspeople are very discriminating to the black people. Their hateful ways show ignorance and how they rule the community’s concept of what democracy means. When Atticus says that Tom Robinson’s case â€Å"is as simple as black and white,† he literally means it is that simple. The white people easily side with Bob Ewell’s story rather than with the truth just because it is a black man’s words. This displays their prejudice and animosity against black people.