Research Proposal on Traffic Congestion Essay Example

Research Proposal on Traffic Congestion Essay The term â€Å"traffic congestion† (traffic jam) denotes a strong faltering or stalled traffic flow on a road. One of the reasons for this is too high a number of vehicles per unit time (or per length). The causes of a traffic congestion, however, cannot be explained. Congestion – even those on waterways, railroad tracks, airports or in space – are a subject of research in transportation science. Transportation experts distinguish between â€Å"traffic jam† and â€Å"traffic congestion.† In Switzerland, for example, traffic jam is when the traffic flows at least less than 10 km/hr for a minute. If the velocity is in the range between 10 and 30 km/hr, one can speak of congested traffic. Typically, the capacity of a road is 1500 to 2500 vehicles per hour per lane. Such capacity can vary, for example by unfavorable weather such as rain, snow, or ice, and ineffective behavior of road users, for example by curiosity. This can cause jams out of nowhere, where the cause remains hidden from the road users even after the end of the jam, (as opposed to an accident in which you can see the cause when passing the scene of the accident). We will write a custom essay sample on Research Proposal on Traffic Congestion specifically for you for only $16.38 $13.9/page Order now We will write a custom essay sample on Research Proposal on Traffic Congestion specifically for you FOR ONLY $16.38 $13.9/page Hire Writer We will write a custom essay sample on Research Proposal on Traffic Congestion specifically for you FOR ONLY $16.38 $13.9/page Hire Writer A locally reduced capacity of the traffic by events such as lane closures due to road works or accidents and lane constrictions favoring further traffic jam formation. The narrowing of the traffic route can also be called a bottleneck. However, an increased volume of traffic may be responsible for congestion. Reasons for this may be rush hour traffic (especially at the beginning and at the end of vacation and usually heavy traffic in tourist areas) and major events. By means of permanently installed sensors on the highway, the traffic flow is measured objectively. Only the left lane is monitored because the parameters distance and speed on the other tracks can be blocked due to the traffic density in the left lane. The sensors are located on average every 4 km, so here are a total of 4000 sensors in use. Warning of road users is done with the help of danger signs (Z 124), or by the display of texts. In addition, speed limits can be arranged. Congestion warning systems have mostly an automatic detection and come gantries in the form of variable message signs are used. Traffic reports are read in traffic and sent via TMC (Traffic Message Channel) in the non-audible range of the FM signal in digital form. However, the TMC area is very narrow, so all messages are transmitted only about every fifteen minutes. Moreover, since it often happens that a receiver missed a message, the reception of the TMC message may be considerably delayed. Traffic reports on TMC can be received and processed by navigation systems. Traffic reports are published in the teletext and the Internet from different providers. Furthermore, they can be queried individually via mobile phones. For this purpose, the location of the inquirer is automatically located and queried more information route. Use free example research proposal on traffic congestion to learn more on the topic. NOTE!!! All free sample research proposals and examples on Traffic Congestion are 100% plagiarized, we are here to help you! EssayLib.com is a leading research proposal writing service, which can offer you the solution you have been looking for. With thousands of written research papers and proposals for Master’s and PhD degrees, we can give you exactly what you need at very affordable prices. Our experienced writers will prove you that high quality and exclusivity is a trademark of our products. We can guarantee your confidentiality and promise you strict on time delivery. There are many reasons for EssayLib.com to become your favorite research proposal writing service, but all we are asking you – just give us a try!

Answers to Questions About Usage

Answers to Questions About Usage Answers to Questions About Usage Answers to Questions About Usage By Mark Nichol Many writers native English speakers and nonnative speakers alike are confounded by uncertainty or confusion about usage, the complicated issue of what, exactly, a given word means regardless of its practical or official definition. Here are some questions and comments Daily Writing Tips readers have sent me about definitions and connotations, along with my responses. 1. One of the words I hear all the time, which I believe is improperly used, is hopefully, as in â€Å"Hopefully, we’ll be successful.† I’d love to hear your thoughts about using this word hopefully, you’ll agree with me. For better or worse, in the usage you abhor, hopefully is firmly established, and employment in its original sense (â€Å"in a hopeful manner,† as in â€Å"I waited hopefully for her response†) has all but disappeared. The only thing one can do to curtail its use is avoid using it oneself, but this is a case in which the people have spoken: The new sense will prevail. 2. For the past few years, I’ve been noticing the use of â€Å"only ever,† as in â€Å"I only ever stay on the weekends.† Isn’t ever unnecessary and perhaps incorrect? Yes, ever is an extraneous intensifier. It’s not incorrect, but it should be avoided in formal writing. 3. May â€Å"Thank you for correcting me† sound ironic in Modern English? I once used it and got negative feedback. And I think it has pejorative connotation in English, though in my mother tongue it’s just a way to express gratitude or thanks. Yes, â€Å"Thank you for correcting me† looks perfectly neutral, but it’s not: In English, the notion of correcting someone has a negative connotation, like being criticized or scolded, and someone who receives that comment from you may assume that you’re resentful for the assistance. Depending on the situation, it would be better to say or write, â€Å"Thank you for providing me with the correct information† (less concise, but neutral in tone) or â€Å"Thank you for clarifying that for me.† In American English, at least, an informal, friendly way to acknowledge correction is â€Å"Thanks for setting me straight.† Want to improve your English in five minutes a day? Get a subscription and start receiving our writing tips and exercises daily! Keep learning! Browse the Style category, check our popular posts, or choose a related post below:12 Types of LanguageOne Fell SwoopWood vs. Wooden

5 Words That Dont Mean What You Think They Mean

5 Words That Don't Mean What You Think They Mean You keep using that word, Inigo Montoya says to Vizzini in The Princess Bride. I do not think it means what you think it means. The word that Vizzini so frequently misuses in the film is inconceivable. But its not hard to imagine other words that hold different meanings for different people. Meanings that may even be contradictory- literally so. Of course, its not unusual for word meanings to change  over time. Some words (such as nice, which once meant silly or ignorant) even reverse their connotations. Whats especially intriguing- and often perplexing- is to observe such changes in our own time. To show you what we mean, lets take a look at five words that may not mean what you think they mean: literally, fulsome, ravel, peruse, and plethora. Literally Meaningless? In contrast to  figuratively, the adverb literally means in a literal or strict sense- word for word. But many speakers have a habit of using the word quite unliterally as an intensifier. Take this example from a speech given by former Vice President Joe Biden: The next president of the United States is going to be delivered to the most significant moment in American history since Franklin Roosevelt. He will have such an incredible opportunity not only to change the direction of America but literally, literally to change the direction of the world.(Senator Joseph Biden, speaking in Springfield, Illinois, August 23, 2008) Although most dictionaries recognize the contrary uses of the word, many usage authorities (and SNOOTs) argue that the hyperbolic sense of literally has eroded its literal meaning. Full of Fulsome If your boss showers you with fulsome praise, dont presume that a promotion is in the works. Understood in its traditional sense of offensively flattering or insincere, fulsome has decidedly negative connotations. But in recent years, fulsome has picked up the more complimentary meaning of full, generous, or abundant. So is one definition more correct or appropriate than the other?Guardian Style (2007), the usage guide for writers on Englands Guardian newspaper, describes fulsome as another example of a word that is almost never used correctly. The adjective means cloying, excessive, disgusting by excess, says editor David Marsh, and is not, as some appear to believe, a clever word for full.Nevertheless, both senses of the word appear regularly in the pages of the Guardian- and just about everywhere else. Tributes, praise, and apologies are often characterized as fulsome without a hint of sarcasm or ill will. But in a book review for The Independent in which Jan Morris described the mistress of Lord Nelson as grotesque, obese and fulsome, we sense she had in mind the older meaning of the word. Having it both ways can lead to confusion. When an economics reporter for Time magazine recalls fulsome times, does he simply mean a prosperous era or is he passing judgment on an age of self-indulgent excess? As for the New York Times writer who gushed over a building with great banks of metal windows, set in a rich screen of glazed terra cotta, particularly fulsome on the second floor, exactly what he meant is anybodys guess. Unraveling the Meaning of Raveling If the verb  unravel means to unknot, unscramble, or untangle, its only logical to assume that ravel must mean the opposite- to tangle or complicate. Right?Well, yes and no. You see, ravel is both an antonym and a synonym for unravel. Derived from the Dutch word for a loose thread, ravel can mean either to tangle or untangle, to complicate or clarify. That makes ravel an example of a Janus word- a word (like sanction or wear) that has opposite or contradictory meanings.And that probably helps to explain why ravel is so rarely used: you never know if its coming together or falling apart. Perusing a New Janus Word Another Janus word is the verb  peruse. Since the Middle Ages, peruse has meant to read or examine, usually with great care: perusing a document means studying it carefully. Then a funny thing happened. Some people starting using peruse as a synonym for skim or scan or read quickly- the opposite of its traditional meaning. Most editors still reject this novel usage, dismissing it (in Henry Fowlers phrase) as a slipshod extension- that is, stretching a word beyond its conventional meanings.But keep an eye on your dictionary, for as weve seen, this is one of the ways in which language changes. If enough people continue to stretch the meaning of peruse, the inverted definition may eventually supplant the traditional one. A Plethora of Piatas In this scene from the 1986 film  ¡Three Amigos!,  the villainous character El Guapo is talking with Jefe, his right-hand man: Jefe: I have put many beautiful pià ±atas in the storeroom, each of them filled with little surprises.El Guapo: Many pià ±atas?Jefe: Oh yes, many!El Guapo: Would you say I have a plethora of pià ±atas?Jefe: A what?El Guapo: A plethora.Jefe: Oh yes, you have a plethora.El Guapo: Jefe, what is a plethora?Jefe: Why, El Guapo?El Guapo: Well, you told me I have a plethora. And I just would like to know if you know what a plethora is. I would not like to think that a person would tell someone he has a plethora, and then find out that that person has no idea what it means to have a plethora.Jefe: Forgive me, El Guapo. I know that I, Jefe, do not have your superior intellect and education. But could it be that once again, you are angry at something else, and are looking to take it out on me?(Tony Plana and Alfonso Arau as Jefe and El Guapo in  ¡Three Amigos!, 1986) Regardless of his motive, El Guapo asks a fair question: just what is a plethora? As it turns out, this Greek and Latin hand-me-down is an example of a word that has undergone amelioration- that is, an upgrade in meaning from a negative sense to a neutral or favorable connotation. At one time plethora meant an overabundance or unhealthy excess of something (too many pià ±atas). Now its commonly used as a non-judgmental synonym for a large quantity (a lot of pià ±atas).

Choose a topic Research Paper Example | Topics and Well Written Essays - 750 words - 1

Choose a topic - Research Paper Example It takes place on every Chaturmas, the twelfth day of the waning moon. During this day, all Jains congregate in temples for devotions. a) New Year Festive- in nations like Sri Lanka and Thailand, the New Year is usually celebrated for about three days from the first full moon in the month of April. In other Mahayana countries, this celebration is held the first full moon of January. b) Vesak- Vesak is held to commemorate the birth and death of Buddha, the enlightened one. It is, thus, the most important event for the Buddhists. The celebrations usually happen during the first full moon of May. Other Buddhism festivals that remember the life of Buddha are the Magha Puja and Asalha Puja Day. a) Oshogatsu- this is the celebration of the closure of the old year and opening of the New Year. During the closure of the year, the people party as they symbolically wash away the misfortunes of the past. They also express their wishful expectations of the New Year. These festivals usually give the members of these religions the opportunity to come together as one family and share their spiritual experiences. Most worshipers usually get spiritual nourishment from these festivals. In Hinduism for instance, the festivals help them divert their attention from the worldly things and concentrate on the spiritual matters. In Shinto, the visiting of the graves helps them make peace with their ancestors and gods. It is during such times that the members of these religions decide to give to the poor in the society and preach peace. As they give back to the community by helping the poor, they create a harmony between the community and religion. During these celebrations, the people usually feast with food and drinks and the outsiders are always invited to take part. Diwali is a good example. Therefore, such celebrations bring the people together and help create peace in a social set

Ethics and Corporate Responsibility in the Workplace and the World Assignment

Ethics and Corporate Responsibility in the Workplace and the World - Assignment Example This essay discusses that PharmaCARE Company misuses the U.S. law to protect its own intellectual property at the same time assimilating Colberian people intellectual property. It has broken a number of laws and at the same time launching We CARE about YOUR world initiative, the main role of which is to protect and save the environment using a change of packaging and recycling. In addition, the Company will position itself as the one that used Colberians data for free. Similar unethical business practice is traced through the case with GlaxoSmithKline, which is one of the top global vaccine manufacturers. The company was fined up to eighty-eight thousand dollars for conducting the illegal lab vaccine trials between 2007 and 2008, which caused the death of fourteen babies. Such unethical behavior and absence of procedural standards discovered the vaccine scandal in the developed world. Such fine was realized as the largest ever and in health care, it became the largest fraud in the hi story of U.S.Such unethical behavior of the healthcare establishments brings discredit to the system in general, where people cannot be safe purchasing medications or addressing their concerns to the medical institutions. The more severe legislation would allow companies to think over their actions toward all the parties that are involved in the process. Moreover, good and bad cases would allow people and companies to come to right conclusions and learn by previous experience to avoid same mistakes in the future.

Clubs, Clubs, and More Clubs Essay Example for Free

Clubs, Clubs, and More Clubs Essay According to the BoomerProject. com, there will be seventy-eight million ‘boomers’ turning fifty by 2006 that will spend two trillion dollars annually on ‘goods and services and just shopping around. ’ Advertisers, marketers and various club organizations are fighting to attract these trillions of dollars by offering exclusive experiences, luxury condominiums and timeshares, private residential communities, among a multitude of other diversions. According to this same 2005 study, in 2006 thirty-nine additional timeshare plans, including single site and multi-site vacation clubs, are forecasted to open having three thousand nine hundred ninety-eight dedicated timeshare units and, thirty-two projects with four thousand eight hundred and thirty-one condo hotel units are forecasted to open. This article summarizes the different kinds of clubs that are attracting boomers by the millions: The Country Club, the Golf Subdivision, Lot Sales/Sporting Club, the Condominium Club, the Fractional Club and Private Residence Club, the Destination Club, the Timeshare Plan Club, the Multi-Site Timeshare Plan Club (Vacation Club), and the Crossover that implements elements from all of the other options. Indeed, clubs, clubs, and more clubs abound as our baby boomer generation is exiting the workforce and entering the leisurely land of retirement. Boomers have trillions of dollars of expendable income and whichever club concept proves to be the most popular and exclusive will attract top dollar when it comes to luxury, convenience, status, and location.

Essay --

Fight for your life More times than not people take their life for granted and never think twice about it. Life changes right before you, often times you don't get a warning sign or a flashing caution lights, screaming† watch out.† Sometimes there is nothing you can do to prevent life from hitting you like a five ton semi truck. You find your true strength only when being strong is the only choice you have. Waking up to half of your hair, now laying on your pillow, no longer attached to you. Struggling to pull your weak, fragile self out of bed, you must run to the bathroom because you are nauseated, yet you have no strength to actually get yourself there. Excruciating pain , uncomfortable , no energy and very weak. Not every day is like this , but majority of them seem to be . It feels as if there is a demon trapped inside you an enemy, something I cannot explain, sucking the life right out of me. Looking in the mirror a stranger stares back at me, Pale skin, bald head, fragile, girl who looks diseased, sickly and almost inhuman. I did not always look like this; I was once a very beautiful, fair skinned girl with long blonde hair. It not only changes your appearance but it changes your entire life. Undergoing countless scans , tests that seem never ending, lights flashing , machines beeping ., needles jabbing your already bruised arms. Sitting through four sometime's five hours of chemotherapy , while hooked up to countless bags of medicine being shot through your veins. Surgery after surgery, praying you will wake up after this one and praying this will be the last. It is a long dark scary road to recovery and many do not make that journey. My entire world changed with the b... ...ught if I could touch just one cancer patients life it would mean the world to me. I have now worked with cancer patients for many years, shared my experience and helped others through their journey down the long dark scary road to recovery. I have touched many lives ,some who remain in this world and have survived and many who have lost their battle while traveling the long dark road. I have helped spread awareness and have given many hope. Truth is many of us take life for granted, only until we face death head on. Life changes as fast as you can blink. Stop, slow down and enjoy your life . Dont let the small disasters stress you out . Cherish every second you are given because waking up tomorrow is never guaranteed. Count your blessings daily , instead of focusing on what you don't have. In a split second your life could come to a screeching halt.