An Introduction To The Study Of Experimental Medicine

Clear and penetrating presentation of the basic principles of scientific research from the great French physiologist whose contributions in the 19th century included the discovery of vasomotor nerves; nature of curare and other poisons in human body; functions of pancreatic juice in digestion; elucidation of glycogenic function of the liver.

The French physiologist Claude Bernard was responisble for investigating the chemical phenomena of digestion. This text reproduces his research into experimental medicine. A new introduction looks at his impact on the world of medicine.

This volume contains the proceedings of the Ninth Meeting of the "International Study Group for Tryptophan Research" (lSTRY), held at the University of Hamburg, Germany, from October 10 to 14, 1998. At this meeting the recent developments in the field of tryptophan research were presented by leading researchers from all over the world in 81 oral and 48 poster contri butions. Research on tryptophan and its derivatives provides an inexhaustible subject. At the conference we tried to compose a multifacetted picture of the recent investiga tions through contributions from the major disciplines involved. Thus, we tried to strike a balance between basic research topics and clinical, nutritional or industrial applica tions. We offered workshops on tryptophan (in sleep and mood), melatonjn, IDO-acti vation and the eosinophilia-myalgia syndrome (EMS) as a platform for intensive discussion for the participants. In these proceedings many contributions are multidisciplinary and have practical or theoretical implications for different research fields. Hence, we have organized this volume in nine main chapters according to basic disciplines and subjects. We are aware that this classification is artificial, but we hope that it is the best compromise for contributors and readers.

Social problems in many domains, including health, education, social relationships, and the workplace, have their origins in human behavior. The documented links between behavior and social problems have compelled governments and organizations to prioritize and mobilize efforts to develop effective, evidence-based means to promote adaptive behavior change. In recognition of this impetus, The Handbook of Behavior Change provides comprehensive coverage of contemporary theory, research, and practice on behavior change. It summarizes current evidence-based approaches to behavior change in chapters authored by leading theorists, researchers, and practitioners from multiple disciplines, including psychology, sociology, behavioral science, economics, philosophy, and implementation science. It is the go-to resource for researchers, students, practitioners, and policy makers looking for current knowledge on behavior change and guidance on how to develop effective interventions to change behavior.

This work has been selected by scholars as being culturally important and is part of the knowledge base of civilization as we know it. This work is in the public domain in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work. Scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. To ensure a quality reading experience, this work has been proofread and republished using a format that seamlessly blends the original graphical elements with text in an easy-to-read typeface. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant.

Many surgical revolutions distinguish the history and evolution of surgery. Some are small, others more dominant, but each revolution improves the art and science of surgery. Surgical revolutionaries are indispensable in the conception and completion of any surgical revolution, initiating scientific and technological advances that propel surgical practice forward. Surgical revolutionaries can come in the guises of Lister (antisepsis), Halsted (surgical residency and safe surgery), Cushing (safe brain surgery), Wangensteen (gastrointestinal physiological surgery), Blalock (relief of cyanotic heart disease), Lillehei (open heart surgery), and many others. With the hindsight of history, we can recognize patterns of progress, evaluate means of advancing new ideas, and solidify details of innovative behavior that could lead to new surgical revolutions. This volume examines the following vital questions in detail: What is a surgical revolution and how do we recognize one? Are surgical revolutionaries different? Is there a way to educate new surgical revolutionaries? Can history provide enduring examples of surgical revolutions? Are there different kinds of surgical revolutions? What characterizes a surgical revolution in the context of science and technology? What surgical revolutions are on the horizon?