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Der Band führt die Wissensbestände der ‚Public Relations/Organisationskommunikation‘ zusammen und berücksichtigt dabei zentrale Aspekte der PR-Praxis. Die Beiträge aus verschiedenen theoretischen Perspektiven bieten eine Einführung in die wissenschaftliche Beschäftigung mit dem Phänomen PR. Hierfür liefert der Band einen Blick aus unterschiedlichen sozialwissenschaftlichen Disziplinen und bietet eine breit angelegte Darstellung diverser Ansätze und Modelle. Schlüsselbegriffe, die den Fachdiskurs wesentlich prägen, werden ausführlich erläutert. Ein Lexikon zentraler PR-Fachbegriffe rundet den Band ab. Für die dritte Auflage wurden die Beiträge grundlegend überarbeitet und aktualisiert sowie teilweise neu zugeschnitten.
Preparative Layer Chromatography explains how this method is used for separating large quantities of mixtures containing a wide variety of important compounds. It offers a broad review of preparative layer chromatography (PLC) applications and adaptable working procedures for microseparations involving organic, inorganic, and organometallic compoun
An interconnected account of the progress of the Pentecostal and charismatic movements in Europe has long been needed but has never before been attempted because of the diversity of languages spoken across the continent. This book provides historical, theological and sociological perspectives on European Pentecostalism.
The Pentecostal and Charismatic movement is one of the miracles of the 20th century. Without government support, without an advertising campaign, often without the notice of journalists and academics and sometimes in the face of persecution and ridicule, it has spread its message around the world and now attracts in the region of 500 million people. Many of its original and formative documents are unknown and out of print. This book collects together samples from the writings of key Pentecostals and charismatics going back about 100 years and, over a range of issues and practices, shows how they vary and how they have developed historically. These texts have lain in out of print magazines and archives and, so far as we know, have never been collected before in this way. This book allows you to hear the authentic voice of the Pentecostal and charismatic movements, drawing especially from sources in English.
This book is based on the contributions to a course, entitled Applied Magnetism, which was the 25th Course of the International School of Materials Science and Technology. The Course was held as a NATO Advanced Study Institute at the Ettore Majorana Centre in Erice, Sicily, Italy between the 1st and 12th July 1992, and attracted almost 70 participants from 15 different countries. The book deals with the theory, experiments and applications of the main topical areas of applied magnetism. These selected areas include the physics of magnetic recording, magnetic and magneto-optic recording devices, systems and media, magnetic fine particles, magnetic separation, domains and domain walls in soft ...
These papers provide an interesting collection of contributions on fundamental magnetic behaviour, microstructural studies, processing methods and applications of rare earth, iron-rich, high performance permanent magnets. The remarkably versatile nature of the Nd-Fe-B-type alloys with respect to magnet processing is very evident in these proceedings. Thus there are papers which describe the production of magnets by the die-upset-forging of melt-spun ribbon, by cold-compaction of melt-spun-ribbon with soft metals, by mechanical alloying and by hot working of cast material. Work is also reported on the production of new permanent magnets from melt-spun material based on the alloys Nd4Fe78B18 and SmFe11.5Ti1.04. Both these alloys look promising and the former appears to be close to commercial exploitation.
A review of recent advancements in colloidal nanocrystals and quantum-confined nanostructures, Nanocrystal Quantum Dots is the second edition of Semiconductor and Metal Nanocrystals: Synthesis and Electronic and Optical Properties, originally published in 2003. This new title reflects the book’s altered focus on semiconductor nanocrystals. Gathering contributions from leading researchers, this book contains new chapters on carrier multiplication (generation of multiexcitons by single photons), doping of semiconductor nanocrystals, and applications of nanocrystals in biology. Other updates include: New insights regarding the underlying mechanisms supporting colloidal nanocrystal growth A re...
A physics book that covers the optical properties of quantum-confined semiconductor nanostructures from both the theoretical and experimental points of view together with technological applications. Topics to be reviewed include quantum confinement effects in semiconductors, optical adsorption and emission properties of group IV, III-V, II-VI semiconductors, deep-etched and self assembled quantum dots, nanoclusters, and laser applications in optoelectronics.