Assignment Example | Topics and Well Written Essays - 500 words - 3

Assignment Example (15 reasons, n.d) Another good form of enhancing and staging presence of the product and company over the internet is by selecting various other forms of advertising available online. Some of the important ones are social networking websites, search engine optimization, banners (paid advertising), linking strategies, public relations. i) Social network websites: This is one of the recent forms of online advertising, here website like face book, twitter etc are used to gain exposure and online presence. The use of sponsored videos in you tube will also attract site traffic. ii) Search engine optimization: Today there are hundreds of millions of websites and only about 10-20 % of the websites are ever really indexed, therefore it is important for the optimization of web pages with key words and phrases, different types of software are available for search engine positioning.(Ralph ,2000) iii) Banners (paid advertising): These graphical or animated promotions on websites advertise products in a very stimulating manner. The incorporation of this in the advertising strategy will help a great deal. Sites like you tube, google and other gaming websites will help in reaching targeted audience and increasing traffic on the desired website. (Banner ads) iv) Linking Strategies: This basically means that more links pointing to the website there more traffic generated and the greater the popularity the higher the rank in the search engines. The monetary input in quite expansive. v) Public Relations: Attaining of several press releases and coverage through print or internet publications will help boost traffic many folds over, this nature is mostly free and has proved to be very effective. (Ralph ,2000) Activation: This website is not very interactive, it does not possess options such as detailed information on the product, options to purchase,

Comparsion and Contrast Essay the Welcome Story and What Its Like to Be a Black Girl Essay Example for Free

Comparsion and Contrast Essay the Welcome Story and What Its Like to Be a Black Girl Essay Trying to Fit What do you do when you feel like you just dont fit in with the society you live in? Since the beginning of time blacks women, have been recognized as women who don’t fit the traditional ideal of beauty. A woman of color comes in all different shades of skin tones Caramel, Golden bronze, Cocoa brown and Dark brown. Their hair comes in a quite few different textures, from tight as a thick rubber band, to curls about thick as your pinky finger. Most people describe black women natural afro textured hair as kinky, spiraled, fizzy or nappy. During the slavery-era to the early 1900’s black women in America, went from cornrows, braids and other natural styles. Some reasons for this as I grow up getting perms known as straight hair was a sign of class and Nappy hair was a sign that you were poor. With segregation no longer being an issue, blacks were now free to work their way up in American society, but they still faced white racism. Whites’ people saw black people skin features as a sign that one is given to being sexual active, violence and lacking in intelligence. Many blacks lightened their skin and straightened their hair to appear more acceptable to whites in order to get ahead. When it comes to black women television shows, show how society should be in the eyes of T.V. and its monkey see monkey do from there. Black women have been villianized on television. They are portrayed as home wreakers and baby momma with several different dads or the lowest standard. If you ever see a successful man on television he is not allowed to be portrayed with a black woman. If you watch a music video, the star of the video will not be shown with a black woman with clothes covering her body. The media would not like to high light the qualities of black women because the executives behind the scenes arent black men. The goal is to make white women appear to be the best and highest quality of woman that Barbie. For this reason you will see interracial relationships between every celebrity athlete and the not a black woman of their choice. At this point a white woman on your arm represents she is super smart and very successful. Some people wont fall absolutely for the trap and be with a white woman, but they still wont marry a black woman. Black woman is demanding a new set of female definitions and a recognition of herself of a citizen, companion and confidant, not a matriarchal villian or a step stool baby-maker. Role integration advocates the complementary recognition of man and woman, not the competitive recognition of same.(duke.edu) The strangest thing about this stereotype situation is that many white women go to tanning booths often to get a caramel complexion of an African descent skin. Who created the monster of discrimination and Why? A question we will never know. Discrimination based on skin color, or colorism, is a form of prejudice or discrimination in which human beings are treated differently based on the social meanings attached to skin color. (Wikipedia.com) The â€Å"Welcome Table† is a story that is filled with religious symbolism. Religion is the theme of this story. This story is enduring in the sense that it shows the strength and belief an old black woman had to face during her trials and tribulations. â€Å"What it’s like to Be a Black Girl† is a poem that gives the reader an inside view into a young black girl’s transition into black woman-hood at a time where being a black girl and being a black woman was not as welcomed. In these two literary works, although the similarities aren’t quite the same they still have the same concept. In the short story The Welcome table you have a narrator’s point of view and ‘What It’s Like To Be A Black Girl’, you have the actual author of the poem giving her point of view from experiencing how things where . Although there is a cultural difference it still involves race and how it affects a one individual’s way of feeling and the outlook from someone else’s appearance. â€Å"The Welcome Table† was a short story whom was written by Alice Walker. She was born on February 9, 1944, in Eatonton, Georgia . Alice Walker is one of the most admired African American writers working today. She studied at Spelman College, Atlanta, and Sarah Lawrence College, New York, then worked as a social worker, teacher, and lecturer. She has taught gender studies courses at Wellesley College and  began one of the first gender Studies programs in the United States. Her publications include poems, short stories, and novels. She continues to write, exploring life situations through the eyes of African American women and advocating ways to approach challenges of sexism, racism, and poverty in American life. She took a brief break from her writing in the 1960s to live in Mississippi and work in the civil rights movement, returning to New York to write for Ms. Magazine. Alice Walker won the 1983 Pulitzer Prize for Fiction for her 1982 novel, The Color Purple, and is also an acclaimed poet and essayist. This short story had a very compelling plot which is described in our text book as â€Å" A dynamic element in fiction, sequence of interrelated conflicting actions and event typically build to a climax and bring a resolution.† (Clugston, 2010) The first part The Welcome Table is told in the third person and shifts the point of view from which the story is told. The beginning of the story is told from the white peoples perspectives as they see an old black woman. The author goes on to describe the look of the old spiritual woman who eyes were blue –brown in color and where nearly blind. The old woman’s Sunday clothes high polished shoes, rusty mildew dress, and an elegant silk scarf stained with grease from her pig-tails. (Clugston, 2010) She walked many miles, alone in freezing cold until she came upon a church all sweaty and clammy. It was a church only for white people. She stopped on the steps of the church to rest before going inside. When she went into the church, the reverend stopped her by saying â€Å"Auntie, you know this is not your church? The white people are at a loss when they see her near the entrance of the church and do not know what to do. Some would have taken her in from the cold. But other judge her appearance makes some of the white people think of black workers, maids, cooks; others think of black mistresses or jungle orgies. Still others think that she is a foreshadow of what is to come black people invading the one place that it still considered the white persons sanctuary, their private church. As the old lady sat down on the church prewe chairs the old lady was sing in her head. The white women inside the church, who take it as a personal insult and feel the most threatened about the old black lady being at their church, they rouse their husbands to throw the old lady out. Still sing in her head now a sad song,  the old lady looked down the road and seen Jesus and died on the side of the road. (Clugston, 2010) Visualize anything other than that of an old poor lady being mistreated by racism. After reading and experience feelings of compassion when the author describes the unnamed old womans appearance and hygiene as she tried to enter the church. From the depiction expressed throughout the narration of this story, one could sense that this short story was created from the personal experiences or from seeing others who went through. The strangest part of the story is when the pastor call her auntie, either she was the nanny child who grow up with the pastor’s mothe r or father? Who they must had consider her as family without people knowing. â€Å"What it like to be a black girl† is a poem that was written by Patricia Smith. She was born in Chicago in 1955 currently lives in Howell, NJ. She is a four-time individual National Poetry Slam champion and appeared in the 1996 documentary SlamNation. an American poet, former journalist , playwright, author, writing teacher, and spoken-word performer. She has published poems in literary magazines and journals including TriQuarterly, Poetry, The Paris Review, Tin House, and in anthologies including American Voices and The Oxford Anthology of African-American Poetry. She is on the faculties of the Stonecoast MFA Program in Creative Writing and the Low-Residency MFA Program in Creative Writing at Sierra Nevada College.(Wikipedia.com) In this poem the author is telling this story in third person omniscient the poem tells the story of a young black girl exploring and experiencing the changes to of her body. Now starting to develop in many areas to become a black woman she feels like something is wrong with the way she looks. The author uses jagged sentence structure and strong language to also show the reader the importance of this poem. The writer gives the audience an insider’s view into a young black girl world who is feeling like she is one of the most ugliest person on earth. â€Å"It’s dropping food coloring in your eyes to make them blue and suffering their burn in silence. (Clugston, 2010) This poem speaks of the young girl changing her image by placing blue contacts in her eyes. It’s popping a  bleached white mophead over the kinks of your hair. The writer is speaking of the young girl putting a perm on her hair to straight out her hair. I respect the authors reflection of the nine years old girl feeling and trying to fix everything about herself that the world tells her is wrong. The straightening out her hair because being black left you with kinky, curly, frizzy hair., the contacts you wear, the things you do to make yourself look more lik e the beautiful, blonde-haired, blue-eyed white girl. the television have protrude as beauty. When youre nine, you shouldn’t feel these things are necessary because you havent fully developed yet. Primping in front of the mirrors that deny your reflection (Clugston, 2010) Is something many poor women did, but for the black woman in the 1950s it was about using press combs and making outfits to fit in and not being some negro woman, drawing attention to herself. I feel for the author wrote this poem in seeking acceptance from others. In my conclusion, the main character in each of the stories is a protagonist black female who both struggle with trying to be accepted in society due to the color of their skin. Being different is all about how you handle the situation. When one thinks their better than one race that’s when being different is a problem. Comparing these two stories there is racism and discrimination they had to face. Both stories express the determination of one woman and one young girl who survive through all adversity. The authors speak of the hardship one woman and one young girl had to face and suffer. Understanding the fear, struggle and those women of color went through during this time and now. Being different is what god made us. No one person is exactly the same even if the world was one color. Reference 1. Clugston, 2010 2. Wikipedia.com 3. duke.edu 4. poet.org 5. wordwoman. Ws 6. ehow.com 7. Literary Cavalcade;Feb2003, Vol. 55 Issue 5, p32

Effect of Temperature on Enzyme-catalyzed Reaction

Effect of Temperature on Enzyme-catalyzed Reaction Yasmine Dabash Introduction Topic: The denaturing of enzymes. Purpose: To further investigate catalysts and enzymes as well as their reactions to temperature change. Problem: How does temperature affect the rate of an enzyme-catalyzed reaction? Research Source 1: http://www.worthington-biochem.com/introbiochem/tempeffects.html Information found: Like the majority of chemical reactions, the rate of an enzyme-catalyzed reaction raises as the temperature elevates. According to the source, â€Å"A ten degree Centigrade rise in temperature will increase the activity of most enzymes by 50 to 100%.†Many enzymes are unfavorably affected by intense heat. Because most animal enzymes quickly become denatured over 40 °C, nearly all enzyme activity is accomplished under that temperature. After some time, enzymes neutralize at even reasonable temperatures. The recommended temperature to store enzymes is 5 °C or lower but even some enzymes deactivate when frozen. Source 2: http://classroom.synonym.com/effects-temperature-enzyme-activity-biology-6049.html Information found: Collisions between molecules increase as temperature increases. This is because of the increase in velocity and kinetic energy that is a result of increased temperature. With rapider velocities, there will be less time between molecule collisions. This results in supplementary molecules reaching activation energy, which elevates the rate of the reactions. Since the molecules are also moving quicker, collisions between enzymes and substrates also increase. Identify Variables Independent Variable: Liver temperature Dependent Variable: The rate at which the liver rises to the surface of the hydrogen peroxide. Controlled Variables: Environment temperature, liver origin (same individual of the same species), concentration of hydrogen peroxide solution, water composition, filter paper size, filter paper weight and density, beaker material, forceps material, Petri dish material, filter paper material, and pipette material. Hypothesis: If enzymes are heated to 70 °C then the rate of enzyme-catalyzed reactions will decrease because the denaturing of enzymes occurs after 40 °C. The Plan Procedure: Step 1: Put on an apron, gloves, and safety goggles. Also, make sure hair is tied up away from your face and out of the way of any experimental material. Step 2: Use forceps to place raw liver in an open Petri dish. Use a pipette to put a few drops of hydrogen peroxide solution on the liver. Observe any chemical or physical changes. (Caution: Rinse off any hydrogen peroxide that comes in contact with skin, eyes, or clothing) Step 3: Cut of a 5 cm x 5 cm piece of filter paper and absorb it with a sample of liver. Step 4: Fill 50 a 50 mL beaker with 25 mL of 1% hydrogen peroxide solution using a graduated cylinder to measure. Step 5: Use forceps to drop the livered filter paper to the bottom of the solution. Record using a timer how long the filter paper takes to rise to the surface. Seek assistance if needed. Step 6: Now, heat 25 mL of water and a sample of liver in a 50 mL beaker to 70 °C with on a hot plate. (Caution: Hot plates are called hot plates for a reason; their hot. They can burn you. Seek adult assistance if young or incapable.) Step 7: Turn the hot plate OFF and remove the beaker from the hot plate using beaker tongs. Then remove the liver from the water using forceps and set the sample into a Petri dish. Step 8: Repeat the previous experiment with the heated liver. Records results then analyze the data. Step 9: Compare and contrast the data sets from each part of the experiment. Data Liver temperature The time it took for the liver to reach the surface of a 1% hydrogen peroxide. (seconds) Room Temperature Liver 5.73 seconds 70 °C Liver 7.22 seconds Results and Understandings Graphing: Data analysis: When analyzing the results of the experiment, it is easy to see that there are trends in the data. The relationship between enzyme activity and temperature is inversely proportional. The higher the temperature of the enzymes, the faster they react and the less time the livered filter paper takes to rise to the surface of a 1% hydrogen peroxide solution. However, after 40 °C, the denaturing of enzymes; therefore slowing down enzyme-catalyzed reactions. This is because as the denaturing of enzymes occurs they no longer fit their specific ‘lock’ to which they are ‘key’ to. Though there was not any lack in accuracy, there was an extreme lack of precision during this experiment. Firstly, the assistant scientific hands were not at all interested in the experiment; making it exceedingly difficult to attempt to get them on task, complete the experiment, and get steps that require the cooperation of more than one individual done. It is also importance to recognize the limitation of time allotted for previously mentioned tasks to be applied; one class period. Also, it would have made all the difference in the world if the time it took for the filter paper to rise in increments of 5 mL could have been measured since it rose through 25 mL of 1% hydrogen peroxide solution. In doing this, it would be seen whether the filter paper accelerated positively or decelerated as it rose through the solution. But due to time constraints, lack of expertise, and lack of an extremely precise timing device, such an idea could not be executed. But even before trying to accompli sh that out of the ballpark idea, it would have been better to allow more trials for each temperature of liver and perhaps entertain the addition of higher or lower temperatures of liver. Perhaps refrigerated liver? Even better, liver at or around 40 °C. Knowing how enzymes react to heat is vital for a number of biologists globally. Especially since biologists are required to properly handle and store enzymes. Enzymes are best stored below 5 °C in order for them to not o dormant. Also, it is important for real life biologists to understand that enzymes will work faster in heat only up to a certain point. For example, in many animals, enzymes denature after they hit 40 °C. Almost all enzyme activity happens below that temperature. Conclusion Claim: In correlation to the hypothesis, the outcome of the experiment proved the following hypothesis: â€Å"If enzymes are heated to 70 °C then the rate of enzyme-catalyzed reactions will decrease because the denaturing of enzymes occurs after 40 °C.† The hypothesis gathered from the evidence pertaining to the collision theory ended up being true not only on paper but in real life experimentation and scenarios as well. Since the chemical reaction slowed when the livered filter paper was heated to 70 °C, then it is easy to say with utmost certainty that the relationship between temperature and reaction time is indirectly proportional up until 40 °C. In regards to the purpose of the lab experiment, many investigations have been made that further our knowledge on how to properly handle enzymes temperature wise. Which temperature are too hot, which are not hot enough, etc. Also, from the information gathered, other intelligent assumptions can be made on the proper storage of enzymes. Since it is known that enzymes, over time, become dormant—wouldn’t it be ideal to freeze them so they retain their activity? But perhaps, that is for yet another experiment. Evidence and Elaboration Evidence 1: The collision theory states that as temperature rises, particles move more rigorously as collide more often. When these molecules bump into one another, reactions occur—in this example, the enzyme-catalyzed reaction is the result. The amount of collisions it takes for a full reaction to occur is the activation energy of a chemical reaction. This theory is the first piece of evidence for the increase in enzyme-catalyst activity then temperature increases. Evidence 2: The Induced Fit theory of enzymes accounts for the fact that the activity and substrate of an enzyme are complementary and mold to one another’s ice-cube tray, or as biologymad.com likes to say, â€Å"Mould to each other like ‘hand in glove.’† The links in substrates and enzymes bend when enzyme-substrate compounds form, deteriorating them significantly. Unlike the ‘Lock and Key’ theory of enzymes, the Induced Fit theory accounts for catalytic action and the products of chemical reactions pertaining to enzymes. Works Cited Enzymes. Biology Mad. Master Frameset, 07 Nov. 2005. Web. 07 Dec. 2014. Introduction to Enzymes: Temperature Effects. Worthington Biochemistry. Worthington Biochemical Corporation, n.d. Web. 07 Dec. 2014. Santhosh, Lakshmi. The Effects of Temperature on Enzyme Activity. Synonym. Demand Media, 14 Aug. 2013. Web. 05 Dec. 2014.

The Future of Computers in Education :: essays papers

The Future of Computers in Education CURRENT PROBLEMS OF EDUCATION It seems reasonable to begin a discussion of the future of computers in education with considerations of the current problems of education. Then we can direct our use of technology to improve education. I do not mean to imply that there would be universal agreement on these problems or that this list is exhaustive; but these serious problems deserve careful preliminary consideration in restructuring our educational systems. They are worldwide problems that affect all levels of education. I begin with what I regard as the root of many of the grand problems of today: the problem of population. The number of people on earth is growing rapidly with no sign that we will be able to stop this growth. Indeed, many powerful people and groups encourage this growth. Educators often do not see this as an educational problem, but I believe this view to be wrong. World Population: The Grand Problem At the beginning of this century, the population of the earth, after thousands of years of development of civilization, reached one billion people. At the beginning of the new century we will have about six billion people on earth, and this number continues to grow rapidly -- presently at ninety million people per year. A scenario from the United Nations gives the world population in 2150 as 694 billion, based on current growth rates in the different parts of the world.[1] This is very unlikely, but it shows the serious nature of the problem. I regard this rapid growth of population as the root problem on earth today, not just for learning but also for many other aspects of modern society. Attempts to control population in countries such as China and India have met with only partial success. In most of the world there is only an inadequate attempt at population control. A rapidly growing population means that with today’s methods of learning many people will receive no or inferior education. Schools and other educational institutions cannot handle, in their present mode, even in highly developed countries, the ever-increasing numbers of students, and they change only slowly. Very few of the people on earth receive an adequate education even today.

A Study On Public Transportation Problems Among Students

Teenage. Based on Wisped, public transport means a shared passenger transport service which is available for use by the general public, as distinct from modes such as taxicab, carpooling or hired buses which are not shared by strangers without private arrangement. Most public transport runs to a scheduled timetable with the most frequent services running to a headway. Share taxis offer on-demand services in many parts of the world, and some services will wait until the vehicle is full before it starts. Partisans is sometimes used in areas of low-demand and for people who need a door-to-door service.We ill describe about the background information of our study that is public transportation problems among students in Amelia Teenage. Besides that we also discuss about the objective of our study and the questions that we researched about. These all are commonly surveyed about the topics like the factors, solutions and effects of public transportations problems. At the end of introduction part, there will be the definition of some important terms in our study. There are many colleges and university in Amelia Teenage. For example, Politick Amelia, CCITT Bandannas, I-ITEM Campus Band and Multimedia University.Public transport are usually used by students. Every year, thousands of students from different states come to Amelia to further their study. There is so many hostels provided by every colleges and university for their students. Some of hostels like Politick Amelia are situated far from the academic buildings and other facilities around the campus. This arise problems to those who did not own any transport. They had to walk more than 1 km daily due to far distance from student hostels to lecture buildings and other facilities around the campus.They also need to face unpredictable weather conditions. The hectic daily schedule made the students have to walk back and forth to different block for the entire day. We wanted to do this research to find out the problems of transportation faced by students and the solutions of the problem. PROBLEM STATEMENT. Public transportation is a shared passenger transport service which is available for use by the general public, as distinct from modes such as taxicab, train or hired buses which are not shared by strangers without private arrangement.Most public transport runs to a scheduled timetable with the most frequent services running to a headway. Public transport revises can be profit-driven by use of pay-by-the-distance fares or funded by government subsidies in which flat rate fares are charged to each passenger. This is the method used by the public transport system in the whole world. But in Malaysia, there is a state that is still not so strong public transport system, especially the developing state like Amelia. Amelia have several districts, we note that advanced districts such as Amelia Teenage and focus on student PIT.In Amelia Teenage, students PIT have a problem of public transport are slow i n their place, so this problem cause they often arrive late o class and doing the learning. It will also lead to decreased performance of their learning and will make trainers looked oblique to them. General Objective Identifying the public transportation problems among PIT students in Amelia Specific Objective Identifying the effects Of public transportations towards the students. Find out the solution to overcome the transportation problems.RESEARCH QUESTION 1) Why does the public transportation's problems effect the PIT students in Amelia Teenage? 2) What is the benefits of using public transportation instead of using their own transportation? ) What kind of solution that could overcome the transportation problems that are going through by the students? Research scope is investigating and finding out the outcome of the process and the methodology. The research scope can be limited by the number of partial pants. We are focusing on PIT students in Amelia Teenage such as Politick A melia, CCITT Bandannas and, U TEM Campus Band and Multimedia University.This is because there are many students that live outside the area Malice that may not bring their own transportation and so that causes many problems to them. We choose the students to be our participants in Business Research because we were having the problems too with the transportation and thus we want to finding out some suggestion to be brought forward. Limitations and Delimitation's:- The limitations or delimitation's are the inherent design or methodology parameters that could restrict the scope of the research findings and are out of the control of the researcher.These reservations, qualifications or weaknesses arise when all variables cannot be controlled within a project design or the optimum number of samples that cannot be taken due to time r budgetary constraints. Our limitations to finishing up the Business Research project is that we are busy with our classes and COUld not find time to meet the p articipants and doing our research regarding our topic. Contributions:- We hope we could come out with some suggestions in order to help the students like us overcome the kind of problems related with transportation.The overall objective of this report is to study the effects of transportation to students in Amelia center. Some research taken from other countries, but the intention is to understand the situation in the country, which would armorial be based on domestic investigations. Studies on transport and the drivers often informal and thus we get a conference report and consult a famous investigator and director of the research program in this field, but it is unlikely that the big picture related literature has found.In addition, although there are some population surveys that offer great insight into the issues at hand, some have become dated and increasingly concerned because there is a long-term and sometimes fast-changing trends in the use of public transport vehicles. Thi s trend ARQ rises forecasting techniques to determine a umber of issues for the next few decades, a dangerous and uncertain at best, and not a substitute for ongoing data collection to assess students.While the car which controls the use of transportation for most Americans, young and old, men and women, we have tried to review some of the literature that is less rapidly in other transport modes. Among the shed el provided here is from unpublished data authors', and who will be given special attention. The current literature is very limited especially with respect to radishes. The types of research that have been done have typically focused on transit. Most studies on radishes have focused on qualitative reporting or used fewer variables and therefore are limited in their scope.It is also not surprising that most transit agencies or radishes organizations have tended to rely on rules of thumb, intuition, or less technical methods for estimating fare elasticity. However, some of the most recent studies such as the Contesters and the Center for Urban Transportation Research (CUT R) study in the Upset Sound area used employer data to estimate the impact of Panola fares and other factors to estimate mode shifts. This research study sakes off from this background by reconciling with the Linsang and Pam bus study as it applies to pompanos.It also makes advances by adding several regional observations including Arid. The goal of the study is to provide both disaggregated and aggregated measurements of fare elasticity of radishes. The stud's quantitative analysis was done by a multiple regression and logic model approach. Similarly, a qualitative analysis was done using the point elasticity approach. Public transport by bus is the mainstay of the transportation system in an economy(Garlic et al. 011 Although modes of ravel in most developed countries are increasingly dependent on the car (see Banister and Bergmann 2000), causing a down-ward trend in demand for transpo rt in most industrial economies, public transport busy remains an important mode of transportation. Bus transport services are provided by public, private or mixed corporations in a highly regulated environment. In addition, important constituents of the transport infrastructure are essentially (semi-)public goods.Therefore, there are economic reasons for a significant degree of gastrointestinal in this area, mainly based on the cognition of a variety of market fail-urges (e. G. , Kerosene 1996). Over the last two decades, serious concerns about postoperatively failures have resulted in a reassessment of the role of government in organizing this sector (Glassier et al. 1990). In view of these concerns, it is of great interest to investigate whether public transport operators work in a technically efficient manner (e. G. , achieve economic goals such as minimizing costs or maximizing output).An effective and solid measure of efficiency can make a significant contribution to the discu ssion of the relative merriest the supply of public and The other that, frontier methods have found private transport services. Their way into the transport sector, and studies on the productivity and efficiency of almost all transport modes are now available in the literature. A comprehensive study of parametric Andean-parametric frontier methods empirical findings for urban public transport has been published by De Berger et al. (2002). Our study presented below attempts to fill a gap in the available literature.While an overview of the pioneering studies on public transport operators has recently appeared (e. G. , von Hirsuteness and Calculations), thorough investigation of frontier methods and empirical results for public transport of the sass is not yet available. This paper is complementary to De Berger, with a different classification technique and study period. This last study is an overview of studies published during thesis. Moreover, it is an analysis of frontier studies. This paper research is based unworn published during the sass'.We use criteria to select, classify and analyses the studies in this research. In this paper, we use the classification scheme technique to study the papers selected. Thus, is the De Berger et al. (2002) has an influence on atelier studies of public transport efficiency. The objective of this paper is to provide a comprehensive literature review of public transport efficiency and describe the different adopted approaches and methods. Let also evaluates the contributions of frontier analysis as a way to understand performance of public transport.The rest of paper is organized as follows: the next section aims to define central concepts and details the methodologies of performance and technical efficaciousness. Section 3 deals with the methodological approach and discussion of research procedures of the literature. RESEARCH METHODOLOGY. Research methodology is a way to find out the result of a given problem on a specific matter or problem that is also referred as research problem. Len Methodology, researcher uses different criteria for solving/searching the given research problem. Different sources use different type of methods for solving the problem. F we think about the word â€Å"Methodology†, it is the way of searching or solving the research problem and it's the process used to collect information and data for the purpose finking business decisions. The methodology may incompatibilities research, interviews, sinuses and other charitableness's, and could include both present and historical information. We are collecting two types of data known as: QUANTITATIVE DATA : is information about quantities that is information that can be measured and written down with number,Some examples of quantitative data are your height,your shoe size,and the length of fingernails.QUALITATIVE DATA : is information about qualities information that can't actually be measured, some example of qualitative data are the softens of skin,grace with which run,and the color of your eyes. However, try telling Photos you can't measure color with numbers. In our research we are use quantitative and qualitative research: Quantitative research contains word quantity something that can be counted. So quantitative research includes any research methods that produce hard numbers which can be turned into statistics.Quantitative research methods answer questions beginning with words like when,where,how many,and how often. Quantitative research methods including surveys and controlled experiments. The evidence gathered through these methods can then be used in mathematical models to identify trends,or predict future performance. Qualitative research can tell you when,where and how often things happen,qualitative research looks at the why and how-Qualitative research produces ,notes,and descriptions of behavior and motivation. Research methods in this category include: For this part, we get the information from the participants.They are the PIT students around of Amelia Teenage which are around 18-25 years old. The respondents were randomly selected from varies faculties and courses and grouped according to their years of study . About 100 of the respondents we are chose randomly. We agreed to use some methods for this part of study which is interview, observation and questionnaire. To identify the type of problems of transportation in Amelia Teenage that is faced by PIT students to attend class and to investigate the effects of public transportation among of PIT students in Amelia Teenage.

Hatred by Wislawa Szymborska Essay

In the poem â€Å"Hatred,† Wislawa Szymborska gives a very raw and realist perspective on one of the most powerful emotions in the human psyche. She describes how of all of the different emotions perceivable by humans in the emotion spectrum, hatred is the most powerful and the most capable of impacting our lives. This poem is full of ironies that can be very surprisingly powerful and true and real at the same time. Perhaps the most obvious irony in the poem is simply the way hatred is described as being beautiful and almost skillful in what it does. One line describes hatred as â€Å"Gifted, diligent, hard working.† The irony in this is very clear- hatred is obviously a very negative emotion, and it is described with positive adjectives, ones that you generally would not associate with hatred. Normally, you would see hatred portrayed as a terrible, destructive emotion that brings death and misery everywhere it goes. While Szymborska does not deny that hatred can be described in this way, she brings another perspective to hatred, which is that the power of hatred is unavoidably impressive and ultimately trumps that of other emotions such as peace and happiness. This creates a strange situation with the reader, as we are put in the position of admiring something that destroys the lives of millions every single day and yet we are unable to deny its beauty. Irony is something that has the potential of making people incredibly uncomfortable when it is presented in certain contexts. This poem is no different- the reader is forced to praise an idea that they have come to recognize as a negative poisonous connotation, almost as if we were convinced to admire a fearsome dictator who was responsible for the death of many, such as Hitler or Mussolini, for their incredibly effective leadership skills. We know it’s wrong, but it’s impossible to deny. Certain lines in the poems are ironic by themselves for this very purpose. For example, the first two lines of the poem are â€Å"See how efficient it still is, how it keeps itself in shape.† It is almost comical how Szymborska describes hatred as â€Å"keeping itself in shape,† while on the other hand it keeps the entire world bent out of shape. The entire sixth stanza employs this idea, in lines such as â€Å"It knows how to make beauty. Magnificent bursting bombs in rosy dawns† This is an especially dark, but interesting type of irony- turning a horrific situation, such as the explosion of bombs described as magnificent, into a beautiful one. Yet, although the irony of the poem is dark, unsettling, and almost shocking, it is one of great truth. The fact of the matter is that no other emotion creates such excitement, such energy, motivation, and impact, as hatred. It is a sad truth that hatred has accomplished more than peace and love could ever dream of accomplishing, even if its achievements have a dramatically negative impact. In some ways, it can even be thought of as ironic that hatred is portrayed so negatively and love and peace so positively, considering the sheer power and motivation that hatred is able to provide people with in comparison to that of love and peace. If anything, we should think that forces that are as effective, compelling, and intoxicating as hatred would be embraced by society and praised for their forcefulness and incredible ability. The irony of this poem, and of the world, is that the most negative forces that drive human behavior and judgment are in the end the strongest and most potent ones in the spectrum of human thought.