Welcome to our book review site go-pdf.online!
You may have to Search all our reviewed books and magazines, click the sign up button below to create a free account.
Progress in Botany
None
Celestial Messengers
The book describes from a historical point of view how cosmic rays were discovered. The book describes the research in cosmic rays. The main focus is on how the knowledge was gained, describing the main experiments and the conclusions drawn. Biographical sketches of main researchers are provided. Cosmic rays have an official date of discovery which is linked to the famous balloon flights of the Austrian physicist Hess in 1912. The year 2012 can therefore be considered the centenary of the discovery.
The Emergence of Quantum Mechanics (Mainly 1924-1926)
The Emergence of Quantum Mechanics (Mainly 1924-1926)
Progress in Botany
None
Messengers from the Cosmos
This book provides a complete overview of the development of cosmic ray physics, with historical and educational considerations, from early evidence of the existence of extraterrestrial radiation up to the most recent applications of cosmic ray muons in different aspects of daily life. Many of the original results that contributed to the study of cosmic radiation are presented and discussed, accompanied by bibliographic references, numerous in-depth appendices, about 200 illustrations and a large chapter dedicated to the overall impact of cosmic rays. The book includes sections on, among other topics: the debate on the corpuscular or radiative nature of cosmic radiation; the development of e...
Neutron Capture Gamma-Ray Spectroscopy
The post World War II era witnessed a tremendous growth in the research carried out in neutron-induced reactions and especially in neutron capture y-ray studies. This growth was stimulated by the availability of neutron sources, such as reactors and accelerators, and by the development of high resolution y-ray and conversion electron detectors. Today the combination of high flux reactors and precise instrumentation has produced spectral data of exceptional quality, as the pages of these proceedings illustrate. The world-wide community of the practioners of the art of cap ture y-ray spectroscopy has met three times in the last decade: the first international symposium on this subject was held...
Otto Hahn
Discusses Hahn’s contributions to science and his reflections of scientific and social responsibility. The author concludes that Hahn’s ideas can still serve as a foundation for responsible and moral actions by scientists.
A Focus of Discoveries
In 1887, the Physikalisch-Technische Bundesanstalt (PTB) was originally founded as the Physikalisch-Technische Reichsanstalt (PTR) in Berlin in order to promote basic research in physics. It subsequently developed into the largest research center worldwide as a place where scientists could concentrate exclusively on their research subject, and served as a model for similar institutes established in other countries. Within a very short time, the PTR produced extremely important scientific results that cemented its international position at the top, such as Max Planck's radiation law and energy quantization theory as well as Walther Meissner's discovery of the Meissner effect which represented...
Endosymbiosis
The origin of energy-conserving organelles, the mitochondria of all aerobic eukaryotes and the plastids of plants and algae, is commonly thought to be the result of endosymbiosis, where a primitive eukaryote engulfed a respiring α-proteobacterium or a phototrophic cyanobacterium, respectively. While present-day heterotrophic protists can serve as a model for the host in plastid endosymbiosis, the situation is more difficult with regard to (the preceding) mitochondrial origin: Two chapters describe these processes and theories and inherent controversies. However, the emphasis is placed on the evolution of phototrophic eukaryotes: Here, intermediate stages can be studied and the enormous dive...
Implanted Minds
Intracerebral interventions raise particular ethical issues. For instance, attempts at replacing lost or altered brain cells with the help of stem cells or the therapeutic application of Deep Brain Stimulation would have morally relevant implications. Many medically relevant questions and ethical concerns need to be clarified before these intracerebral interventions can become routine procedure: If the brain is conceived as the carrier of an individual's personality or of the self then operations on the brain can be seen as intrusions upon one's personality. The book addresses historical, philosophical, social and legal implications of these new developments in the neurosciences and aims at resolving some of the dilemmas that go hand in hand with »implanted minds«.
