Physik by Prof. Dr.-Ing. Heinz Niedrig (auth.)

By Prof. Dr.-Ing. Heinz Niedrig (auth.)

Die Grundlagen der Physik, gegliedert in die Teile `Teilchen und Teilchensysteme', `Wechselwirkungen und Felder' und `Wellen und Quanten', werden in diesem Buch so dargestellt, daß die übergreifenden Zusammenhänge zwischen den klassischen und modernen Teilgebieten deutlich werden (Punktmechanik, Schwingungen, starre Körper, statistische Mechanik/Thermodynamik, Transporterscheinungen, Strömungen, Gravitation, elektromagnetische Felder, Stromkreise, Leitungsmechanismen, starke und schwache Wechselwirkung/Atomkerne und Elementarteilchen, Wellen, elektromagnetische Strahlung, geometrische Optik, Interferenz und Beugung, Materiewellen). Das Buch dient den Studenten der Physik und der Ingenieurwissenschaften als Begleittext für die große Experimentalphysik-Vorlesung, in dem der theoretische Hintergrund in konzentrierter, überblickartiger shape nachgelesen werden kann. Aber auch der im Beruf stehende Naturwissenschaftler oder Ingenieur, der sich schnell einen Überblick über bestimmte physikalische Grundlagen verschaffen will, wird hier angesprochen.

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Food, Farming, and Hunting (American Indian Contributions to by Emory Dean Keoke

By Emory Dean Keoke

By the point eu conquistadores and colonizers arrived within the Americas, beginning in 1492, American Indians had already invented refined searching and fishing expertise. They accumulated countless numbers of vegetation for foodstuff, fiber, and medication, and primary domesticated three-quarters of the meals plants raised on the earth this present day. foodstuff, Farming, and looking covers the various contributions that American Indians have made all through heritage, together with a number of the instruments utilized in searching, similar to bolas, bows and arrows, and camouflage, and different tools of fishing for every tradition. the quantity identifies the various meals North American, Mesoamerican, and South American Indians collected, discusses the start of agriculture within the Americas, and describes the crops that have been ultimately domesticated and farmed. Later advancements and enhancements in farming, resembling irrigation and using fertilizer, also are coated.

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North Korea by Christopher L. Salter, Charles F. Gritzner

By Christopher L. Salter, Charles F. Gritzner

Situated at the Korean Peninsula in East Asia, the communist state of North Korea has figured prominently in U.S. overseas affairs because the Korean battle led to 1953. With the increase of Kim Jong II as head of kingdom in 1994, despite the fact that, North Korea's demanding courting with the U.S. has additional deteriorated, specifically because it started checking out nuclear missiles in July 2006. Freshly up to date to mirror those fresh advancements, "North Korea, moment Edition's" full-color photos, maps, and useful proof at a look and historical past at a look beneficial properties make this booklet an important and well timed exploration of the folk, tradition, background, geography, setting, financial system, and executive of this headline-making kingdom

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