Telecommunications Device for the Deaf (TDD) Essay Example

Telecommunications Device for the Deaf (TDD) Paper Telecommunications Device for the Deaf (TDD)   Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚   TDD is a â€Å"terminal device used widely by deaf people for text communication over telephone lines† (Computer Dictionary Online). According to the computer dictionary, the acronym TDD is sometimes expanded as Telecommunication Display Device but is generally considered to be derived from Telecommunications Device for the Deaf.† It was indicated that the deaf usually prefer the term â€Å"TTY† (short for teletypewriter) instead of â€Å"TDD† (Computer Dictionary Online).   Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚   A regular TDD device is about the size of a small laptop computer with a QWERTY keyboard and small screen that uses LEDs or an LCD screen to display typed text electronically (Computer dictionary Online). TDDs also have a small spool of paper on which text is printed. The text is transmitted live to a compatible device via a telephone line (wikipedia.org). We will write a custom essay sample on Telecommunications Device for the Deaf (TDD) specifically for you for only $16.38 $13.9/page Order now We will write a custom essay sample on Telecommunications Device for the Deaf (TDD) specifically for you FOR ONLY $16.38 $13.9/page Hire Writer We will write a custom essay sample on Telecommunications Device for the Deaf (TDD) specifically for you FOR ONLY $16.38 $13.9/page Hire Writer   Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚     According to the World Health Organization, â€Å"hearing impairment refers to complete or partial loss of the ability to hear from one or both ears. The level of impairment can be mild, moderate, severe or profound.† People with hearing impairment has problems with communication. They have trouble understanding speeches and detecting danger. They dont have access to long distance communication without the aid of a special device. They also have problems with access to emergency services. To address this issue, the ADA (Americans with Disabilities Act) was implemented to provide people who have severe speech or hearing disabilities equal access to emergency services.   It allows direct access to 9-1-1 using TTYs, TDDs and computer modems (Brown).   Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚   The TDD allows the users to communicate by text messages that each party alternately sends via a keyboard (Brown). This makes it is a very useful tool for those with a hearing impairment. Jeryl Lynn Brown, an instructor and coordinator at the Specialized Sheriffs Center, pointed out four ways in which a TTY/TDD call may be received (Brown). They are as follows: a. Electronic tone. The caller may alert you that you are receiving a TTY/TDD call by pressing the space bar on their machine. This electronic tone identifies the TTY/TDD call. b. In most cases, a TTY/TDD call will be a silent call. All silent calls should be treated as potential TTY/TDD calls. c. Synthesized voice. May serve as an alert to the call taker that the call is coming from a TTY/TDD. d. A relay announcement may come in, which serves to notify the call taker that the call is from a TTY/TDD or computer modem. In addition to this, the TDD could be used to place calls to a Telecommunications Relay Service (TRS). The TRS â€Å"allows a TTY/TDD user and a traditional telephone user to communicate through the telephone network via a communication assistant who serves as a conduit to relay information between the parties† (Brown). It is not advisable for those who have hearing disabilities to use this service in the case of an emergency, due to the delay that may be caused in relaying the information (Brown).   Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚   J.L. Brown pointed out some issues and risks regarding the use of this device. The first issue worth mentioning is that members of the speech and hard of hearing communities usually do not converse frequently with persons outside of their communities. As a result, several problems can occur when communicating with this special population. The second issue is that the user may not be very familiar with the TTY/TDD machine. This could lead to slow communications and to an increased distress level of the caller. The third issue is that the caller cannot be interrupted while they are transmitting. This would pose a problem if they are transmitting long and unnecesary messages. The fourth issue is based on the clarity of communication. The language of a person with a hearing impairment is not based on English syntax word order because English is only their second language. As a result, their sentences will not be grammatically correct. The last issue that needs to be addressed is that a telecommunicator should avoid using English idioms such as hold, stay on the line or passed out. This is because the hard of hearing and speech-impaired people may not be familiar with slang and expressions, and may end up taking it literally.   Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚   Before the invention of the TTY/TTD, there was no other device that provided the same type of service for the deaf and the hard of hearing. The use of instant long distance communication was a problem for them. The only popular options are amplifier devices such as amplifier handsets (for public phones), telephone handsets, and portable amplifiers that can be used to boost up the volume of telephones (Laurent Clerc National Deaf Education Center, 2001). References Brown, J.L. (N.D.). What is TTY and TDD? Retrieved December 26, 2007 from North    Carolina Justice Academy database (NCJA). Computer Dictionary Online. (2007). Telecommunications Device for the Deaf. Retrieved   Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚   December 26, 2007 from Computer-Dictionary-Online.org database. DiPietro, L., Williams, P., Kaplan, H. (2001). Alerting and Communicating Devices for Deaf and Hard of Hearing People—Whats Available Now. Retrieved December 26,    2007 from   Laurent Clerc National Deaf Education Center database. Wikipedia. (2007, December 22). Telecommunications Device for the Deaf. Retrieved   Ã‚  Ã‚  Ã‚   December 26, 2007 from Wikipedia.org database.

Founding brothers - 3 most significant individuals essays

Founding brothers - 3 most significant individuals essays In the incredibly insightful novel, Founding Brothers, Joseph J. Ellis recounts the sometimes collaborative, sometimes archly antagonistic interactions between the leading men of the founding generation. By closely examining the private characters behind their public personas, the author provides the reader with a deeper understanding of the actions and motives of these "greatly gifted but deeply flawed" individuals. Although each of the founding brothers were tremendously devoted to the creation of the American Republic, three individuals emerge as the most significant contributorsGeorge Washington, Benjamin Franklin, and John Adams. Undoubtedly, George Washington was an extremely, if not most, important individual of the founding generation. Having served as the general of the Continental Army and the first president of the United States, Washington has proven to be the only truly indispensable figure of America. Ellis refers to Washington as "the supreme Founding Father " and "the closest approximation to a self-evident truth in American politics...A legend in his own time, Americans had been describing Washington as 'the Father of the Country' since 1776which is to say, before there even was a country." Second is Benjamin Franklin, whose many contributions to the cause of the American Revolution, and the newly formed federal government that followed, rank him among the country's greatest statesmen. Franklin made various advancements in science and served his country notably with his great skills in diplomacy, among many other things. Furthermore, Franklin's attempt to force Congress to confront the issue of slavery was, in retrospect, a most significant action in that, if he had succeeded, the Civil War would probably have taken a less detrimental course of events. Ellis speaks justly when he states that, "Indeed, if there were an American pantheon, only Washington would have had a more secure place in it than ...

Affect and Open Shale Rock Essay Example for Free

Affect and Open Shale Rock Essay ? The past few days in class we have been learning about the process of fracking and how it is either harmful, or useful to our nation. There are numerous arguments for both sides that specify pros and cons for fracking and if fracking should be legal to operate. Fracking is known as hydraulic fracturing with the use of sand, water, and chemicals that are injected at high pressures to blast open shale rock and release the trapped gas inside. The process of fracking starts with drilling a hole deep in the earth’s surface until it reaches natural gas. From there they can start the operation and retrieve the natural gas. Oil and gas companies that use fracking state that it is very safe and does not harm the environment. On the other hand fracking has been reported to cause risks to air, land, water, wildlife, and communities by other sources, rather than the oil and gas companies. According to Josh Fox a journalist who directed â€Å"Gasland† a 2010 documentary found that fracking is making people sick, contaminating water, and affecting wildlife. Yes, fracking can have some positive aspects, but the cons out way the pros drastically. Fracking is bad for our environment and can harm many individuals near fracking sites, or affect their land, and animals. Therefore, regulations and safety should be improved for fracking to stop all the negative aspects from happening, or ban fracking as a whole. Families near fracking zones have terrible headaches and even very serious sicknesses ever since the fracking started. Fracking uses more than 596 chemicals which are released into the ground through a pipe. Drilling can intersect with underground water which would mix the 596 chemicals with that causing contaminated water. Households are affected by this because their water comes out multicolored ranging from musky grey to black. At some Houses Josh Fox visited they were able to set their water on fire. In the documentary he used a lot of emotional appeal to show how hard families are being affected by this tragic event, and shows how tough getting through a day is becoming without getting some type of sickness. Fracking also affects wildlife and land by contaminating water streams and the soil animals live on. In one scene of â€Å"Gasland† Josh Fox went to a ladies house where she had collected dead animals around her land. These animals were not present until the fracking started, and then after that they just started falling dead. There were other cases of people going into streams or even using their own house water that gave them sores, and harsh rashes throughout their body. In the documentary this showed a very effective way of getting people attention and underlining how important this is. In the other documentary â€Å"Fracknation† directed by Phelim McAleer he shows why fracking is important and how it is safe for our environment. The only positive aspect of fracking is it would help our nation out a ton with gas, lower prices drastically, and we would be the leading natural gas supplier in the world. This documentary didn’t really catch my attention that much because why would all these cases of sicknesses and contaminated water pop up right when fracking became big. If fracking became safe and didn’t harm anything in the environment then it would be the greatest idea ever invented. Coming up with new regulations to improve fracking and make it 100 percent safe would be the only reason I would accept the concept of fracking. As of right now fracking is very harmful to many, and the chemicals used are being released in the atmosphere, and in the soil which is contaminating many things and affecting the quality of the air. Fracking is not safe for anyone or anything located near a fracking zone. Affect and Open Shale Rock. (2018, Nov 09).

Wal-Mart Control Mechanism Essay Example | Topics and Well Written Essays - 500 words

Wal-Mart Control Mechanism - Essay Example This research allows for better organization of supply chain activities. Wal-Mart already relies on suppliers that keep prices low, to pass on the savings to its consumers. The price controls keep customers who enjoy the savings coming back to its stores. Through automated and streamlined supply chain processes, costs for delivering products to the store shelves are minimized. Such organizational strategy allows Wal-Mart to more easily introduce new locations globally. Wal-Mart leads many other organizations into the direction it wishes them to take. This is done by requiring suppliers to meet pricing and packaging demands. â€Å"Wal-Mart accounts for 28% of Dial's sales, 24% of Del Monte Foods' sales, and 23% of Clorox's sales† (Hwang, 2003). Along with demanding low prices from manufacturers, the retailer also helps video game and software developers determine the content for products. Such control measures not only allow Wal-Mart to sell products at the lowest possible pric es, but also allows for control of content and subject matter. More controversial is Wal-Mart’s control of wages and benefits to its employees. Wal-Mart is openly anti-union, which allows for more control in many employment practices. It routinely hires many older and second income workers, to avoid providing benefits. While such practices help to keep prices low for consumers, they create income disparities and a reliance on government social programs for many of its employees.

Write a complete laboratory report that covers all three experiments Essay - 1

Write a complete laboratory report that covers all three experiments for Lab 2 Water Quality and Contamination - Essay Example ater comprises at least 70% of the earth, only about 1% percent of this water is fresh water, and the rest 99% of the water is non-usable salty water. The process of purifying salty water to make it usable fresh water is extremely complicated and expensive and as such, people, many animals, and plants have to survive on the 1%. There are three sources of fresh water used by people and animals; ground water, surface water, and aquifers. Surface water includes water that collects on the ground through the process of precipitation and which does not evaporate back to the atmosphere or even infiltrates to the ground. This water collects in such places such as rivers, lakes, among others. Ground water on the other hand settles underneath the ground, and is stored in pores, fractures, or solid rock underneath the earth surface. This water collects in these places through the infiltration process. Aquifers on the other hand are areas where water collects such as in sand, gravel or permeable rock. Although rainwater is pure, it gets contaminated very fast, especially after it touches the ground through man made, natural and animal pollutants. Ground pollutants travel from one place to another through streams, rivers, or ground water while others are available in the air. Man-made pollutants include motor oil, petrol and diesel, acidic chemicals, among others. There are many dangers of consuming contaminated water, especially the potential of these impurities in causing diseases. Poisons, disease causing agents and toxins can reside in water, and adversely affect people. Medics believe that contaminated water such as toxins and lead acid chemicals are responsible for majority of cancers affecting many people today. It is because of these impurities and dangers associated with contaminated water that water purification becomes

Christian religion Essay Example for Free

Christian religion Essay Many aspects of our Christian religion today have developed because of these early religious beliefs and culture of the Romans. At the beginning, the Roman Empire was able to develop more than any other country because of its acceptance of some areas of culture and religion of its conquered enemies and allowing them to keep their religion and culture, blending the old ways with the new. How little was known, that the paganism belief system of the Roman Empire would eventually lead the way to the new Christianity religion of the world. Paganism, with its gods and goddesses, answered humanity’s problems and provided answers at the whim of these supernatural beings. In the early stages of Greek and Roman culture, mythology answered all questions regarding the origin of the world and of man. (Case, 1929, p. 12) In the early days of Greece and Rome, everything under the sun was explained by the gods and goddesses humanity was at their whim along depending on their whims, just as today everything we do is explained through the Christian belief of God and Jesus, instead of the Roman gods and goddesses. In Rome, mythology answered all questions while today Christianity answers all of ours in regard to the world and mankind’s problems, all being subject to superhuman beings who have a lot to do with the affairs of mankind. Christianity became the official religion of the Roman empire under the Emperor Constantine in AD 324 (the Emperor Julian, known to Christians as the Apostate, failed to bring about a pagan revival a few years later), and pagan forms of worship were finally made illegal in 390 by Theodosius. The myths of the pagan gods were particularly vulnerable to Christian attack, as can be seen in Lactantius Divine Institutes I 9-22 and Augustines City of God. (Rivers, 1994, p. 22) According to Barry Banning’s article entitled, â€Å"The Irony of Faith†, which is part of the research done for his book The Unspoken Power of Rome, he refers to the fact most world religions expect people to believe in something that cannot be detected, seen, felt, heard, tasted, or smelled. Researching the fact that Rome had a serious influence on early Christian’s beginning and formation, he also says that people are expected to believe in something that doesn’t exist physically and can’t be proved in normal human experiences. In most of the world religions, people are asked to believe in something that can not be detected, seen, felt, heard, tasted, or smelled. They are asked to believe in something that doesn’t exist physically and can’t be proven in normal human experience. And when confronted with numerous, obvious discrepancies, the normal response is â€Å"faith†. Faith is the key to understanding. Faith is the key to believing in concepts that cannot be explained. (Banning, 2001, 1) Over the last several years, most Christians have accepted blindly this philosophy of faith, not realizing how much influence that Rome had on Christianity and how we perceive it today, in its early beginnings. Very little credit was ever historically given to Rome for having any influence on Christianity and how we look at it presently – many Christians refusing to believe that many aspects of Christianity had its origins in the pagan arena of Rome, and in the development of our present social orders. However, most of this credit was because of the way Christians hid inside the Roman Empire, to avoid persecution or death by the Romans. The hardest thing possible was to believe in one God instead of many gods and goddesses, remaining anonymous, while still living as Christians in brutal Rome. Early Christians, facing scorn at best and persecution at worst, depending on Emperor and the era, were forced to blend in with their Pagan counterparts. In order to celebrate the holidays of their religion, the Christians used pre-existing holidays and festivals to blend in. Christmas, for example, was originally part of the great festival of the Winter Solstice, or the Saturnalia. By adopting this grand event as the celebration of Christs birth, Christian revelry was allowed to take place, largely unnoticed. The Church too manipulated customs and traditions of the Pagan Empire to make their faith more adaptable. (Kousoulas, 2006,1) Christianity had been the official religion of Rome since 392, before Rome’s official fall in 476 when its last ruler, Romulus Augustus, fell under Alaric and the Visigoths in 410 and later destroyed by the Vandals in 455. According to Professor Richard Baldwin at the Gulf Coast Community College in Florida, this fall of Rome would later influence the Middle Ages and its civilizations in classical Greek and Roman cultures, Christianity, and the Germanic culture. With modern science and intellectual knowledge today slowly replacing the word of God and Christian beliefs, public and society religious dedication has become a thing of the past unwelcome in schools and sports, government buildings, and bringing down the morals of society. We need to look at Rome’s influence on the world accompanied with many other civilizations that were also influential on the world that led to Christianity. The development of human societies was not continuous. It was started several times anewin India, Egypt, Mesopotamia, Greece, Rome, Scandinavia, and in Western Europe, beginning each time with the primitive tribe and then the village community. But if we consider each of these lines separately, we certainly find in each of them, and especially in the development of Europe since the fall of the Roman Empire, a continual widening of the conception of mutual support and mutual protection, from the clan to the tribe, the nation, and finally to the international union of nations. (Kropotkin, 1934, p. 17) Christianity today is going through another revival such as in Rome, with many Christians now looking deeply inside – philosophizing and asking inner questions concerning what they have always been told – such as, is Christianity a pure religion in itself, or is it a combination of other religions. As Barry Banning said, previous Christian philosophies and hierarchical leaders told us to never question anything about our churches or what we have been taught. Christians are individuals who have unique mindsets, they are going to grow and change in their perception of the world around them, and this is a time when humanity is asking questions, seeking to find out truths. We are beginning to observe what Christianity is really about, not blindly accepting what we have been told by our superiors. The Roman imprints left from the early Christian development have simply extended an age-old religious philosophy that has long been past due for a change and maybe a needed updated version. Over the centuries, Christianity has not only changed in an intellectual theory but also with the philosophy regarding its impact by Rome. People change and learn in different ways, with continuously changing perceptions that cross many barriers – age, education, beliefs, or culture. Nevertheless, the bottom line is, without Rome we would never have had Christianity. Moreover, today Christianity as a single religion is ranked as the world’s largest religion, with sub-groups being included in this statistic. For the purpose of statistics, Christians refer to varying degrees of religious activity within Christianity – including Catholics, Eastern Orthodox, Protestant, Pentecostals, Jehovah’s Witnesses, Latter-day Saints, African Indigenous Churches, and others. All of this is very different from the early days of Rome, with terrified Christians being persecuted for speaking and attempting to practice their religion. Yet, no matter where we look regarding Christianity, we find ourself looking also at the Roman Empire and its early heritage and culture, still breathing today inside our churches and religious cultures. BIBLIOGRAPHY BOOKS: Banning, B. (2001). The Unspoken Power of Rome. 1st Edition. Albuquerque, New Mexico: Wellspring Books. Case, S. C. (1929). Experience with the Supernatural in Early Christian Times. New York: The Century Company. Laistner, M. L. (1951). Christianity and Pagan Culture in the Later Roman Empire. Ithaca, NY: Cornell University Press. Kropotkin, P. P. A. (1934). The Present Need of Determining the Bases of Morality. New York: Dial Press. Potter, D. S. (2004). The Roman Empire at Bay: AD 180-395. New York: Routledge. Rivers, I. (1994). Classical and Christian Ideas in English Renaissance Poetry: A Student’s Guide. New York: Routledge.

Is Modern Society Really Great? Essay -- Society Societies Culture Ess

Is Modern Society Really Great? All our lives we have been taught that change is good, but perhaps we should begin questioning our knowledgeable teachers. All non-western countries are changing today. They too are leaving behind traditional society and making the adjustment to Modern Society. Modern society is very different from traditional society. Traditional society had a low level of urbanization; in fact, 95% of the people lived in agricultural and rural areas. These areas were basically self-sufficient where the people took care of themselves. They did not need to seek help from others; instead they simply raised their own animals, planted and harvested their own crops, made their own clothes, and tended to their own chores. In contrast, there is high urbanization in a modern society. Approximately ninety-nine percent of the people live in urban or suburban areas. This high urbanization in return causes people to become interdependent. They no longer have the land or resources to depend on, therefore they turn to others. The birth rate also varies between traditional and modern societies. Women in traditional societies gave birth to many children, because many children made light work. The more children a family had the more hands they had for their chores. Parents in traditional societies have high expectations for their children and delegate many duties. Children in modern societies have a much simpler life. The average child today spends hours watching television and playing video games rather then tending to chores or helping their parents. People of modern societies have less children which is proven through the recorded low birth rates. It is very expensive to raise a child in a modern society; therefore, m... ...iggest mean at about one or two in the afternoon, took a nap, and then finished their remaining chores. His grandparents spent most evenings socializing. They were a very religious couple and thankful of all of their family members. This example shows that although traditional societies are much different then our own society; people are possibly more happy and satisfied with the simplicity of their lives. There is no way of proving which society is better, but there is a way of proving that everyone is content with their own society. It would be difficult for someone of a modern society to be completely convinced that their society is wrong, just as it would be difficult for someone of a traditional society to be totally convinced that there is a better way of life. Although completely different, traditional and modern societies are both liked by their people.