chWho is he? * British chemist and physicist * Born 1887 * Scientific background * Eton * Trinity College Contribution and achievements * Discovered wavelength (energy) of an X-ray depended on the nuclear charge of an atom * Moseley observed and measured the X-ray spectra of various chemical elements obtained by diffraction in crystals. * The Moseley’s law. * Periodic Table. * Early X-ray crystallography * development of early X-ray spectrometry equipment
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destroy the Nazis Navy which had help defeat Germany. Every Country has an extreme amount of dedication and support to help the Allied power conquer the Nazis but in my Opinion the Soviet Union made the biggest contribution to winning
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The Evolution of Public Relations Introduction In order for us to understand how public relations have evolved through history‚ we must first understand what public relations are. Public relations as defined by (Wilcox and Cameron 2004) that Professors Long and Hazelton believe it to be‚ “ a communication function of management through which organizations adapt to alter‚ or to maintain their environment for the purpose of achieving organizational goals”(p.5). With that said we could now go back
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Introduction Traditionally Australia has had government involvement in employment relations through laws governing terms and conditions of employment such as Work Choices and Fair Work Act. Australian workers have in general worked under “Awards” which set out minimum conditions for employment. The last few years have seen almost constant change in the nature of the Australian workforce and the regulations with the introduction of new legislation‚ and disagreement over the extent to which the
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Essay #1: History The history of ancient Babylonia is really long‚ but this essay is a short and to the point summery of the entire history. The history of Babylonia started near the end of the year 2000 BC‚ when invaders were attacking the Sumer kingdom. Sumer was a powerful kingdom in the western part of Asia‚ and it some what occupied what would become Babylonia. After the kingdom of Sumer was destroyed the city-states of Larsa and Isin came into settle on the land once occupied by Sumer. This
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Question 4 Ancient Greece and Rome were two of the most influential societies that contributed to the development of common Mediterranean culture. Through their advances in religion‚ politics‚ and education‚ they created the foundation for cultural practices in many of today’s societies. Their practices are not only still used in the Mediterranean area‚ but also around the world in places like the United States. Religion is a key cultural factor that ties the community together‚ and for Ancient
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Ethnomethodology is sociological perspective‚ founded by the American sociologist Harold Garfinkel in 1954. According to his book "Studies on Ethnomethodology‚" ethnomethodology simply means the study of the ways in which people make sense of their social world‚ display this understanding to others‚ and produce the mutually shared social order in which they live. Ethnomethodology is a descriptive discipline and does not engage in the explanation or evaluation of the particular social order undertaken
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3. Discuss the causes of the Industrial Revolution from 1865-1895. Be specific in explaining how each point you make affected the economy. There were many factors that contributed to the industrial revolution. Money were popping up from a variety of different sources so business’ can expand‚ mining added silver and gold to bank reserves‚ investments from profits helped to stimulate the economy‚ and small investors started to invest in stocks because they thought it would help them get rich
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Dalton was the first scientist to help contribute to the atomic theory. He based his thought process off of Democritus‚ an ancient Greek philosopher‚ who stated that at one point you will not be able to break down matter anymore‚ he called this basic building block an atom (meaning not divisible). Democritus believed that everything around us such as metal‚ water‚ and wood were atoms‚ but Dalton believed and proved that it could be more basic than that. He started thinking of compounds such as water
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Engineering is not science. Engineers generally don’t "do" science. Science is about discovering the natural. Engineering is creating the artificial. The critical roles of engineering in addressing the large-scale pressing challenges facing our societies worldwide are widely recognized. Such large-scale challenges include access to affordable health care; tackling the coupled issues of energy‚ transportation and climate change; providing more equitable access to information for our populations; clean
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