Abstract: This book presents practical guidelines for the selection of instructional media in the fields of education and training. These guidelines are likely to be of benefit to instructional designers, trainers, classroom teachers, instructors, media specialists, and administrators. The media selection model described in this book focuses on the principles of human learning that should be considered when selection decisions are being made, as well as on the practical factors that must be considered in the selection process. By employing the model, users can be assured that the media they choose will not only be appropriate from a practical point of view, but also from the important standpoint of learning effectiveness.
The world is chiral. Most of the molecules in it are chiral, and asymmetric synthesis is an important means by which enantiopure chiral molecules may be obtained for study and sale. The aim of this book is to present a detailed analysis of the factors that govern stereoselectivity in organic reactions.
Over the past decade, important advances have been made in the development of nanostructured materials for solid state hydrogen storage used to supply hydrogen to fuel cells in a clean, inexpensive, safe and efficient manner. Nanomaterials for Solid State Hydrogen Storage focuses on hydrogen storage materials having high volumetric and gravimetric hydrogen capacities, and thus having the highest potential of being applied in the automotive sector. Written by leading experts in the field, Nanomaterials for Solid State Hydrogen Storage provides a thorough history of hydrides and nanomaterials, followed by a discussion of existing fabrication methods. The authors’ own research results in the behavior of various hydrogen storage materials are also presented. Covering fundamentals, extensive research results and recent advances in nanomaterials for solid state hydrogen storage, this book serves as a comprehensive reference.
Collaboration in the Holocaust. Murderous and torturous medical experiments. The "euthanasia" of hundreds of thousands of people with mental or physical disabilities. Widespread sterilization of "the unfit." Nazi doctors committed these and countless other atrocities as part of Hitler's warped quest to create a German master race. Robert Proctor recently made the explosive discovery, however, that Nazi Germany was also decades ahead of other countries in promoting health reforms that we today regard as progressive and socially responsible. Most startling, Nazi scientists were the first to definitively link lung cancer and cigarette smoking. Proctor explores the controversial and troubling questions that such findings raise: Were the Nazis more complex morally than we thought? Can good science come from an evil regime? What might this reveal about health activism in our own society? Proctor argues that we must view Hitler's Germany more subtly than we have in the past. But he also concludes that the Nazis' forward-looking health activism ultimately came from the same twisted root as their medical crimes: the ideal of a sanitary racial utopia reserved exclusively for pure and healthy Germans. Author of an earlier groundbreaking work on Nazi medical horrors, Proctor began this book after discovering documents showing that the Nazis conducted the most aggressive antismoking campaign in modern history. Further research revealed that Hitler's government passed a wide range of public health measures, including restrictions on asbestos, radiation, pesticides, and food dyes. Nazi health officials introduced strict occupational health and safety standards, and promoted such foods as whole-grain bread and soybeans. These policies went hand in hand with health propaganda that, for example, idealized the Führer's body and his nonsmoking, vegetarian lifestyle. Proctor shows that cancer also became an important social metaphor, as the Nazis portrayed Jews and other "enemies of the Volk" as tumors that must be eliminated from the German body politic. This is a disturbing and profoundly important book. It is only by appreciating the connections between the "normal" and the "monstrous" aspects of Nazi science and policy, Proctor reveals, that we can fully understand not just the horror of fascism, but also its deep and seductive appeal even to otherwise right-thinking Germans.
Arteriovenous malformations (AVM) and arteriovenous fistulas (AVF) differ from all other pathology affecting the central nervous system by their high-flow arteriovenous shunts. Permanent occlusion of these shunts is the essence and the challenge of therapy. Endovascular therapy and radiosurgery became accepted alternatives or adjuncts to surgery. In many instances the choice of the primary therapeutic modality is not clear and arguments can be found for several options. However, microsurgery, endovascular therapy and radiosurgery differ very much with regard to invasiveness, length of stay at the hospital but also residual risk after therapy. The emerging treatment concepts are the object of this book. The result is a unique structured presentation of AVM and AVF therapy.
This advanced text for psychology, human development, and education provides students with state-of-the-art overviews of the discipline in an accessible, affordable format. Unique both in the depth of its coverage and in the timeliness of the research that it presents, this comprehensive text conveys the field of child and adolescent development through the voices of scientists who themselves are now shaping the field.
This is a self-contained introduction to the theory of information and coding. It can be used either for self-study or as the basis for a course at either the graduate or ,undergraduate level. The text includes dozens of worked examples and several hundred problems for solution.
The most trusted, rigorous, and up-to-date toxicology resource and educational companion available – now in full color Goldfrank’s Toxicologic Emergencies continues to be the source you can turn to first for any poisoning or overdose. The text provides clear information on every aspect of toxicologic emergencies, from pharmacology to clinical presentation to management. Fully referenced and featuring a consistent organization, Goldfrank’s begins with an in-depth examination of general principles of medical toxicology. It then progresses to the biochemical principles and molecular basis of toxicology, and provides detailed insight into how xenobiotics affect vital signs, organs, and systems throughout the body. Next, a wide spectrum of clinically important exposures -- including drugs, plants, metals, household products, occupational and environmental xenobiotics are covered within logical categories for easy access to information. Finally, the book concludes with sections on principles of practicing clinical toxicology in today’s challenging healthcare environment. NEW TO THIS EDITION Full-color design and uniformly drawn figures clarify key concepts Special Considerations focus on decision-making in unique toxicologic circumstances, that influence clinical practice and have the potential to improve patient care Antidotes in Depth, following pertinent chapters, place each antidote in its proper context to ensure immediate availability of essential information relevant for clinical use More clinically-relevant figures and quick-reference tables Online learning center, available at www.goldfrankstoxicology.com, includes case studies, and a database of multiple choice questions that allow you to create a custom test for review and study. Every chapter is thoroughly rewritten and new chapters are added to reflect the very latest thinking in the field Here's why Goldfrank's is known worldwide as the field's leading text: General Approach to Medical Toxicology; The Biochemical and Molecular Basis of Medical Toxicology; The Pathophysiologic Basis of Medical; Toxicology: The Organ System Approach; The Clinical Basis of Medical Toxicology: Analgesics and Nonprescription Medications; Prescription Medications Psychopharmacologic Medications; Alcohols and Drugs of Abuse; Food Poisoning; Botanicals; Heavy Metals; Household Toxins; Pesticides; Occupational and Environmental Toxins; Toxic Envenomations; V. Special Populations; Preventive, Psychosocial, Nursing, Epidemiologic, Research & Legal Perspectives.
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