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Informationen zum Autor English scientist, theologian, and political theorist Joseph Priestley (1733-1804) made numerous contributions to chemistry, physics, and philosophy. Priestley, who was raised in Birstall, West Yorkshire, attended local schools before going to Daventry Academy, where he became very interested in natural philosophy. Priestley made significant scientific advances. His greatest-known distxtery, made in 1774, was oxygen, which he dubbed "dephlogisticated air." His investigations into gases and their characteristics, which are detailed in "Experiments and Observations on Different Kinds of Air," greatly enhanced our knowledge of chemistry. Priestley also studied nitrous oxide and carbon dioxide, among other gases. In addition to his scientific interests, Priestley was a prolific writer on theological and political topics as well as a dissident clergyman. He received criticism for his Unitarian beliefs and his perceived radical religious ideas. Priestley was a liberal and democratic idealist whose political writings shaped the early American history. Klappentext When this work first appeared in 1767, electricity was seen as such a minor aspect of natural philosophy that its investigation was not considered a priority for contemporary scientists. The polymath Joseph Priestley (1733-1804) was one of the few who devoted serious effort to advancing the field. Here he charts the history of electrical study from experiments with amber in ancient Greece to the most recent discoveries. The book comprises explanations of the principal theories of electricity - both historical and contemporary - in addition to a selection of well-known experiments carried out by previous researchers. Priestley also details his own experiments, covering such topics as the colour of electric light, the effects of temperature, and even the musical tone of electrical discharges. One of his most successful works, testifying to the clarity of his explanations, the book remains an important text in the history of science. Zusammenfassung Although Joseph Priestley (1733–1804) is best known now for his work in chemistry, he was also dedicated to promoting the investigation of electricity - a topic often overlooked by his contemporaries. In this 1767 work, he explores the history of electrical study from ancient Greece to the most recent experiments. Inhaltsverzeichnis Preface; Part I. The History of Electricity; Part II. A Series of Propositions, Comprising All the General Properties of Electricity; Part III. Theories of Electricity; Part IV. Desiderata in the Science of Electricity, and Hints for the Further Extension of it; Part V. Of the Construction of Electrical Machines, and the Principal Parts of an Electrical Apparatus; Part VI. Practical Maxims for the Use of Young Electricians; Part VII. A Description of the Most Entertaining Experiments Performed by Electricity; Part VIII. New Experiments in Electricity, Made in the Year 1766....
