the time period between 1900 and 1930 saw many technological innovations‚ from the air conditioner to the disposable razor blade. From the tank to the cruise missile. Many of these inventions made our lives easier while others made them more deadly. the first of these inventions is the air conditioner. While many inventers beforehand had made crude means of cooling the air‚ but all proved to be ineffective. the earliest method of cooling the air was putting bowls of ice in front of a fan and the
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ABOUT PATENTS PATENTABLE INVENTIONS • A Technical Solution to a Problem • In any field of human activity • It must be NEW • It must involve an INVENTIVE STEP • It must be INDUSTRIALLY APPLICABLE | NON-PATENTABLE INVENTIONS • Discovery • Scientific theory • Mathematical methods • Scheme‚ rule and method of • performing mental act • playing games • doing business • program for
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drug has risen to be an important drug because of its discovery‚ and the development of the antibiotic. Penicillin could not cure so many people if it was never discovered. Accidents are a major factor of how many discoveries are made‚ the accidents will usually then lead to further research. Jesse Lane from “Not-So Dumb Luck states”‚ “Necessity is not always the mother of invention; sometimes it’s happenstance that begets the most amazing discovery” (121). This quote confirms the idea that world-altering
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Ancient Chinese Inventions and Contributions Strayer University HUM 111- World Culture I 30 May 2013 Introduction China is an exceptional nation that is famous for its ancient invention and contribution to both the past and the current world. Chinese invention and contribution helped greatly in creating jobs‚ engaging in Wars and still contributed to public life. This paper will highlight the top ten ancient Chinese inventions and their importance to people’s daily lives. Eight useful Chinese
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When people want exact same treatment for each individual‚ they are actually fighting for sameness rather than equality. Sameness is defined as each person treated the exact same; no individual is superior or inferior to another‚ so there is no difference between individuals. Over the centuries the terms equality and sameness have become interchangeable
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9/22/13 Differences between Men and Women For centuries‚ the differences between men and women were socially defined through a lens of sexism‚ in which men assumed to be superior over women. The vision of equality between the sexes has narrowed the possibilities for discovery of what truly exists within a man and women. The world would be less interesting when everything is the same. Today none of us would argue that men and women are physically different‚ but they differ emotionally‚ and mentally
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Differences Between the 1960s and 2000s Movies are like time machines. They make us realize how the world has changed since then. The 1960s was the decade that a lot of social movements and political trends were affecting the U.S. It had developed and changed a lot since the 1960s to the 2000s mostly in popular culture. The 1960s and the 2000s are very different than each other in terms of; science‚ music and fashion. Science was one of the areas that developed the most. In the 1960s‚ the first
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A journey of discovery is a very complex concept. It can involve much more than physical movement from place to place. A journey of discovery can be a very meaningful experience providing opportunities for the traveller to develop themselves physically‚ emotionally and spiritually. It can be a catalyst for change that can lead to further understanding of oneself‚ others and also the world. The texts studied support this idea of a “journey of discovery” very effectively. The texts I have chosen
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Difference Between IPv4 and IPv6 IPv4 • Source and destination addresses are 32 bits (4 bytes) in length. • IPSec support is optional. • IPv4 header does not identify packet flow for QoS handling by routers. • Both routers and the sending host fragment packets. • Header includes a checksum. • Header includes options. • Address Resolution Protocol (ARP) uses broadcast ARP Request frames to resolve an IP address to a link-layer address. • Internet Group Management Protocol (IGMP)
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operations. Discovered in the ninth century Chinese alchemist developed something with the potential of conquering nations. Gunpowder is used in many weapons throughout history and to this day‚ but one of the first was flying fire. With the simple invention of the gunpowder cannon‚ a totally new type of defense was unearthed. When the devastating power of the cannon was shrunken down into a handheld weapon‚ the course of warfare changed forever. Ancient Chinese alchemist were trying to find a potion
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