Audio And Video Has Been Used Since 1850 S - 1925 Words

Audio and video has been used since 1850’s. Over the past years look at the first Star wars to now the last star wars and the difference between them of the quality, have we really came that far in technology? Has dated back to the first phonogram to mp3 players. First invention was from thomas edison by creating the very first phonogram. This paper is over the advancement of audio and video since the beginning to modern day. Last year i was in a class called Career Preparation, in the second semester of the class we had to create a Senior video. At first i wasn t too excited about it because i was a junior and it really didn t pertain to me. As time went by though i slowly started to become fascinated by editing and everything you can†¦show more content†¦This was a huge discovery after the recent discovery of the Phonogram, being able to project the voice louder and farther. This aloud for more records to be made for the phonogram and to record yourself. The first juke box coming out in 1890, setting off a huge boom in the audio industry: â€Å"1890 - The first jukebox was the coin-operated cylinder phonograph with 4 listening tubes that earned over $1000 in its first 6 months of operation starting the previous November 23 in San Francisco s Palais Royal Saloon setting off a boom in popularity for commercial nickel phonographs†(â€Å"Audio Engineering Society,† 2005). This was the very first jukebox to come onto the market. The jukebox has cylinders to read the music and play it through the can spinning on a type of wire to give the right frequency to come out the speakers. There are a few songs to choose from, because the jukebox can only carry up to four to five cylinders. Audio advancing in the 1900’s. Through the really early 1900’s there was improvements on the jukebox cylinders and improvements on the phonograms: â€Å"1912 - Edison introduced celluloid blue Amberol cylinders that played for 4 minutes. When played with a diamond stylus, the new cylinder had low surface noise that resulted in higher acoustic quality than flat discs.†(Audio Engineering Society,† 2005). In 1912 was kind of the ending point of the phonograms because Edison created the top tier quality cylinder to produce the best quality forShow MoreRelatedDistance Education Essay1547 Words   |  7 PagesDistance education has changed and grown a lot from external studies and correspondence education during the last century. Distance education has become a recognized phenomenon today, thanks to technology which has shortened the physical distances. DEVELOPMENT OF DISTANCE EDUCATION The evolution of Distance education could be divided in four periods. The first period was from 1850 to 1960, this generation used correspondence classes which used radio and instructional television. The secondRead MoreInternet as a Threat to Old Media3439 Words   |  14 Pageshttp://technorati.com/technology/it/article/do-you-see-the-internet-as/#ixzz16VrHKY7B Background Books writing with words was invented by the Sumerians (southern Iraq) about five thousand years ago (c.3100 BC). As far as we know it derived from symbols used for the keeping of accounts around four hundred years earlier. At first, writing was restricted to inscriptions, e.g. on stone, seals, brooches, and containers. The Sumerians then developed baked clay tablets, which can be regarded as the first booksRead MoreIntroduction to Film Cinema and Literature12137 Words   |  49 PagesEVOLUTION OF FILM In 1873, Leland Stanford, a former California Governor needed help in winning a bet that he had made with a friend. Stanford was convinced that horse in gallop had all four feet off the ground and was bent on proving it. 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This guide offers an overview of advertisements as historical sources and how historians use them, a brief history of advertising, questions to ask when interpreting ads as historical evidence, an annotated bibliography, and a guide to finding advertisements online. Author Daniel Pope has taught at the University of Oregon since 1975 and is currently Associate Professor and HistoryRead MoreFactors Affecting Literature Teaching and Learning in Secondary Schools in Uganda19646 Words   |  79 PagesDATE†¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦. APPROVAL This work has been duly read and submitted for examination with the approval of my supervisor, Rev. Fr. Zzimbe Blaise Ssebizibu. †¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦. Rev. Fr. ZZIMBE BLAISE SSEBIZIBU (MA. ED) DATE†¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦.. DEDICATION To my beloved parents, Mr. Charles Mukasa Sseriiso, Mrs. Louise Mary Nnabbosa Sseriiso and Mr. Francis Xavier Kitaka whose simple Christian faith has always been my source of inspiration and empowerment. Read MoreEmployee Remuneration13571 Words   |  55 Pageswages are not necessarily economical. In fact they may prove to be too costly to the employer in the long run. E.g. In garment manufacturing company if tailors are not paid properly then it is difficult for the company to retain them. An employer has a moral and social responsibility to pay fair wages to his worker as they are equal partners in the production process. He should give fair wages which will benefit to both the parties. 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Alzheimers Disease Essay - 1733 Words

Alzheimers Disease Alzheimer ¡Ã‚ ¦s disease is a slow, progressive, and degenerative disease of the brain. This disease is marked by a gradual loss of memory and other cognitive functions. quot;Alzheimers Disease is also known as the most common cause of dementia--a general term referring to the loss of memory and the ability to think, reason, function, and behave properlyquot; (Medina,1999). It primarily affects adults in their 60s or older and eventually destroys a persons ability to perform simple, routine tasks or even to care for themselves. Statistics show that quot;as many as 10 percent of all people 65 years of age and older have Alzheimers,quot; and that approximately quot;50 percent of all people 85 or older also have the†¦show more content†¦Today, these certain plaques and tangles found in the brain are considered to be the tell tale signs of Alzheimers disease. nbsp;nbsp;nbsp;nbsp;nbsp;The cause of Alzheimer ¡Ã‚ ¦s disease still remains a mystery today. Researchers are learning about what happens to the brain as we grow old, what happens to brain cells in Alzheimers Disease, which genes are associated, and many other factors that may be significant. Some of the most promising Alzheimer ¡Ã‚ ¦s research is being conducted in the field of genetics to learn the role a family history of the disease has in its development. Scientists have learned that quot;people who are carriers of a specific version of the apolipoprotein E gene (apoE gene), found on chromosome 19, are several times more likely to develop Alzheimer ¡Ã‚ ¦s than carriers of other versions of the apoE gene. Nearly half of all late-onset Alzheimer ¡Ã‚ ¦s patients have the less common apoE4 version and research has shown that this gene plays a role in Alzheimer ¡Ã‚ ¦s diseasequot;(Cutler amp; Sramek, 1996). Scientists have also found evidence that quot;variations in one or more genes located on chromosomes 1, 10, and 14 may increase a person ¡Ã‚ ¦s risk for Alzheimer ¡Ã‚ ¦s diseasequot;(Cutler amp; Sramek, 1996). nbsp;nbsp;nbsp;nbsp;nbsp;Researchers have made similar strides in the investigation of early-onset Alzheimer ¡Ã‚ ¦s disease.Show MoreRelatedAlzheimers Disease945 Words   |  4 PagesAlzheimer’s Disease Alzheimer’s Disease is a progressive neurological disease; it often attacks the brain tissues causing memory loss of one’s identity and regular behaviors. Statistics indicates that the rate of predicted people to get Alzheimer’s will increase briskly as time goes on. There are currently no cures for such disastrous disease, but there are currently approved treatments available that can help people within the early stages of Alzheimer’s. Once the disease is too far alongRead MoreAlzheimers Disease3170 Words   |  13 PagesThe Role of Caregiving to Patients with Alzheimer’s Disease Megan Zann April 27, 2012 Health Psychology Dr. Ackerman Introduction It is normal to periodically forget your keys or a homework assignment, because you generally remember these things later. However, individuals who suffer from Alzheimer’s disease may forget things more often, but they do not remember them again. The incidence of Alzheimer’s disease has dramatically increased because people are living longer. This is a result ofRead MoreEssay on Alzheimers Disease1503 Words   |  7 Pagesâ€Å"Alzheimer’s disease is a form of dementia that gets worse over time. It leads to nerve cell death, and tissue loss throughout the brain. Over time, the brain shrinks dramatically, affecting nearly all its functions. It gradually destroys a persons memory and ability to learn and carry out daily activities such as talking, eating, and going to the bathroom† (What Is Alzheimer’s). Early symptoms include personality changes, memory impairment, problems with language, decision-making ability, judgmentRead MoreAlzheimers Dis ease Essay2414 Words   |  10 PagesAlzheimers Disease Alzheimer’s disease is the disease of the century. This disease is affecting many lives, families, and caregivers. This research presented is to help educate on the topic of Alzheimer’s disease, which many people aren’t aware enough about. Statistics are given to show how extreme this disease is, and how many people it’s affecting in society. Also statistics are presented that give the amount of money being spent relating to Alzheimer’s disease. This research explainsRead MoreAlzheimer’s Disease Essay2544 Words   |  11 PagesAlzheimer’s disease defined: Alzheimer’s disease (AD) is a progressive, terminal, degenerative brain disease. It is the fourth leading cause of death in adults and currently affects over four million people in the United States. This number is expected to increase over the next several years as the baby boomers age, until it reaches fourteen million by the year 2025. Alzheimer disease generally occurs in people over seventy five years of age; however it does strike people in their forties, fiftiesRead MoreEssay on Alzheimers Disease2405 Words   |  10 PagesAlzheimers Disease is a condition that affects 50% of the population over the age of eighty five, which equals four million Americans each year. It is becoming an important and high-profile issue in todays society for everyone. There are rapid advancements being made in the fight against this disease now more than ever, and the purpose of this essay is to educate the public on the background as well as the new discoveries. There are many new drugs that are being tested and studied every day whichRead MoreEssay on Alzheimers Disease813 Words   |  4 Pagesï » ¿Topic: Alzheimer’s Disease Specific Purpose: To help my audience understand what Alzheimer’s Disease is. Thesis Statement: The need to educate people on Alzheimer’s Disease for family members or friends in-case a loved one is diagnosed. Introduction: A. What would one do if their family member or friend knew of someone who was diagnosed with Alzheimer’s Disease? What would they do to help or take care of this family member? Well, I work in a nursing home with the elderly with this diseaseRead MoreAlzheimers Disease Essay2168 Words   |  9 PagesAlzheimer’s disease or AD is an incurable disorder of the brain that results in loss of normal brain structure and function. In an AD brain, normal brain tissue is slowly replaced by structures called plaques and neurofibrillary tangles. The plaques represent a naturally occurring sticky protein called beta amyloid and in an Alzheimer’s brain, sufferer’s tend to accumulate too much of this protein. Neurofibrillary tangles represent collapsed tau proteins which, in a normal brain along with microtubulesRead MoreEssay on Alzheimers Disease 512 Words   |  3 Pagesmajor medical advancements like the world has never seen before, some diseases still continue t o plague the human race and confuse even some of the brightest scientists today. Unfortunately, Alzheimer Disease (AD) is one of them and it affects between 2.4 and 4.5 million people in America. 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Coldplay †Viva La Vida free essay sample

It’s not often that an album is as stellar as the stars in the sky, and yet so accessible. This is the case with â€Å"Viva La Vida,† the fourth album from the humble London rock band Coldplay, who have achieved something extraordinarily thoughtful and yet  ­exuberant across these 10 tracks. Don’t let the odd album art (Eugene Delacroix’s painting of the mighty Lady Liberty) fool you, this album is anything but archaic or boring. With the help of producer Brian Eno, the father of ambient music and a fantastic contributor, Coldplay has reached a new level of rock ’n’ roll that can even make our parents listen. â€Å"Life in Technicolor† is the hopeful opening tune, more ambient at first before the guitar riffs come to sweep you away. Continuing with â€Å"Cemeteries of London,† lead singer Chris Martin sings of ghosts, wanderers, and God in London with evocative lyrics, like â€Å"There are ghost towns in the ocean. We will write a custom essay sample on Coldplay – Viva La Vida or any similar topic specifically for you Do Not WasteYour Time HIRE WRITER Only 13.90 / page † But fear not, Coldplay aficionados! These somewhat-ethereal songs do have their rock ’n’ roll moments. â€Å"Lost!† will have you clapping and feeling lively. The upbeat piano makes â€Å"Lovers in Japan/Reign of Love† a thoroughly enjoyable tune. Most impressively, â€Å"Yes† brings in symphonic violins to help get Martin’s lonely and lovelorn business across without being overly depressing or sarcastic: â€Å"If you’d only, if you’d only say yes. Whether you will is anybody’s guess.† But the song presses on just when you think it’s over, shifting to an energetic punk-rock ballad complete with Martin reaching those one-of-a-kind high notes that croon with  ­agonizing wistfulness. Though it’s certainly not the standard Coldplay rock many of us have come to anticipate, â€Å"Viva La Vida† does bring something refreshing and enriching to the ears. This one easily outdoes â€Å"XY,† but  ­ultimately lacks the energy in â€Å"A Rush of Blood to the Head.† Don’t be afraid to delve into this album and find out for yourself if these tunes suit your, ahem, life.