In this twenty-first century, human make the world. As everyone can see, this is a modern, advance century. Throughout history, people have made inventions that changed the world. Some got lucky and stumble on something, some actually set out to make something, and still others improved upon existing technology to create something revolutionary, same as now. Scientist and experts have discovery and created awesome inventions which shaped the newest century such as artificial heart and liver, retinal implant for blind, YouTube, Apple’s products, e-books, GPS and also Amphicars. Man rely on internal organ to take out regulations and work to keep alive but nowadays diseases such as cardiovascular, liver cancer, heart attack and heart failure have overwhelmed throughout the world but transplantation is not always usable and there is difficulty and risk to find a suitable ‘replacement’. The pumping organ is the most precious gift. At first there is no replacement but the first ever artificial heart was approved in 2004. It is made up of plastic and titanium. Artificial hearts are typically used in order to bridge the time to heart transplantation, or to permanently replace the heart in case transplantation is impossible. This amazing invention has created numerous miracles and it brings hope to the patients. There have been few cases when people were declared too ill by the doctor for heart transplant but artificial heart did wonders for them. The obvious benefit is to minimize the need for heart transplant, because the demand for organs always greatly exceeds supply. Nevertheless one of the most vital organ which regulates, removes toxin, manufactures protein and also helps to maintain the ph value of our internal body, the liver has its replacement too, the artificial liver. In some cases, it is used to give the damaged liver sufficient time to team. A synthetic replacement for the heart or even liver remains one of the long-sought holy grails of modern medicine.
Inventions of the 20th century
Light Switch Tired of using old your old push-button light switch? As of 1916 William J. Newton and Morris Goldberg have come out with a new and improved patented light switch. Instead of pushing a button, all you have to do is either flick it up or down, and you’re light will automatically turn on. It’s now safer than the old push-button because it won’t control the whole mechanism directly, but instead through a series of springs and levers. Get your own revamped….
WHY COMPUTERS ARE THE BEST INVENTION OF THE CENTURY
Computers are perhaps the greatest invention in the field of
microelectronics that has suited well with the advancement in the new
century . They have moved centre stage in the achievement of major
operations world over with their use in every aspect of life .
Computers are the building blocks to the resent advancement in
knowledge creativity and invention . Through use of computers designs
have been manufactured and so much has been….
The Man Who Invented The 20th Century
Mr. Nikola Tesla, a world renowned physicist, is responsible for most of the things that make modern life so modern, He was awarded 111 patents over the course of his lifetime. Nikola Tesla was a man of considerable genius and visionary in science and Technology in the 20th century. Without him our radio and television, auto ignition, telephone, alternating current power would all have been impossible.
Mr. Tesla was born in Croatia which was part….
Revolution: The Change of Literature in the Early 20th Century
America went through many changes in the early 20th century. These changes greatly altered the American mind, and consequently the literature of the time. Large scale world events such as: The first total war—WWI, and the swift change from prosperity in the twenties to nationwide depression in the thirties, drastically changed the American mind. Times were progressive—on one hand, man had never before been so powerful before, and….
Major Inventions of the Late 19th Century and Early 20th Century
They have been many major inventions within the late 19th and early 20th century. Throughout history, these inventions have made great impacts on society. Three of these inventions that made the greatest impact are the telephone, the telegraph, and the light bulb. Each of these inventions has made a different impact in some way but they are still some of the greatest inventions.
The telephone has left a huge impact on the world….
The computer as the most wondrous technological invention of the 20th century
Since the beginning of human era we have always tried to obtain machines to make our lives easier. Before the computer was invented people did boring tasks that we now take as they are. No one can deny the fact that computers play a very effective and important role in our lives. Many of us spend a lot of hours in front of computer working or using it just for fun. But still as any thing, PCs have their pros and….
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For other uses, see 20th century (disambiguation).
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The Earth seen from Apollo 17. The second half of the 20th century saw an increase….
The twentieth century saw a remarkable shift in the way that vast numbers of people lived, as a result of technological, medical, social, ideological, and political innovations. Terms like ideology, world war, genocide, and nuclear war entered common usage and became an influence on the lives of everyday people. War reached an unprecedented scale and level of sophistication; in the Second World War (1939-1945) alone, approximately 57 million people died….
Music written since 1900 is called twentieth century music. There have been more types and styles of music written in the twentieth century then ever before. In the twentieth century, the only limit is the composer's imagination. This great variety of musical styles reflected the diversity of life during the early twentieth century. More people were free to choose where to live, how to earn a living, and how to spend their time. The car, airplane, telephone, phonograph, movies, and radio all made….
Immigration has had a strong effect on Canada’s historical development, from countryside in the early part of the 20th century to the building of Canada’s largest cities. Immigration itself has changed greatly during the 19th and 20th centuries and continues to do so. During the first sixty years of the 20th century, the majority of immigrants to Canada came either from Europe or the United States. This has since changed much with entry based on a points system and the introduction of human’s benefit….