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.
More than 80 personalities, in or from Germany, that over the centuries have shaped the development of analytical chemistry are introduced by brief biographies. These accounts go beyond summarising key biographical information and outline the individual's contributions to analytical chemistry. This richly illustrated Brief offers a unique resource of information that is not available elsewhere.
Solid State NMR A thorough and comprehensive textbook covering the theoretical background, experimental approaches, and major applications of solid-state NMR spectroscopy Nuclear Magnetic Resonance (NMR) spectroscopy is a powerful non-destructive technique capable of providing information about the molecular structure and dynamics of molecules. Alongside solution-state NMR, a well-established technique to study chemical structures and investigate physico-chemical properties of molecules in solutions, solid-state NMR (SSNMR) offers many exciting possibilities for the analysis of solid and soft materials across scientific fields. SSNMR shows unique capabilities for a detailed investigation of structural and dynamic properties of materials over wide space and time ranges. For this reason, and thanks to significant advances in the past several years, the application of SSNMR to materials is rapidly increasing in disciplines such as chemistry, physics, and materials and life sciences. Solid State NMR: Principles, Methods, and Applications offers a systematic introduction to the theory, methodological concepts, and major experimental methods of SSMR spectroscopy. Exploring the unique potential of SSNMR for the structural and dynamic characterization of soft and either amorphous or crystalline solid materials, this comprehensive textbook provides foundational knowledge and recent developments of SSNMR, covering physical and theoretical background, experimental methods, and applications to pharmaceuticals, polymers, inorganic and hybrid materials, liquid crystals, and model membranes. Written by two expert authors to ensure a clear and consistent presentation of the subject, this textbook: Includes a brief introduction to the historical aspects and broad theoretical background of solid-state NMR spectroscopy Provides helpful illustrations to explain the various SSNMR concepts and methods Features accessible descriptive text with self-consistent use of quantum mechanics Covers the experimental aspects of SSNMR spectroscopy and in particular a description of many useful pulse sequences Contains references to relevant literature Solid State NMR: Principles, Methods, and Applications is the ideal textbook for university courses on SSNMR, advanced spectroscopies, and a valuable single-volume reference for spectroscopists, chemists, and researchers in the field of materials.
Few scientific communities have been more thoroughly studied than 20th-century German physicists. Yet their behavior and patterns of thinking immediately after the war remains puzzling. During the first five postwar years they suspended their internecine battles and a strange solidarity emerged. Former enemies were suddenly willing to exonerate each other blindly and even morally upright physicists began to write tirades against the 'denazification mischief' or the 'export of scientists'. Personal idiosyncracies melded into a strangely uniform pattern of rejection or resistance to the Allied occupiers, with attendant repressed feelings and self-pity. Politics was once again perceived as remote, dirty business. It was feared that the least concession of guilt would bring down even more severe sanctions on their discipline. Using tools from the history of mentality, such as analysis of serial publications, these tendenciesare examined. The perspective of emigre physicists, as reflected in their private letters and reports, embellish this portrait.
Nuclear physics between 1921 and 1947 shaped more than any other science thepolitical landscape of our century and the public opinion on physical research. Using quantitative scientometric methods, a new branch in the history of science, the author focuses on the developments of nuclear physics in these formative years paying special attention to theimpact of German emigrants on the evolution of the field as a cognitive and social unity. The book is based on a thorough analysis of various citation analyses thus producing results that should be more replicable and more objective. The scientometric techniques should complement the more qualitative approach usually applied in historical writing. This makes the text an interesting study also for the historian in general.
Most information on yeasts derives from experiments with the conventional yeasts Saccaromyces cerevisiae and Schizossaccharomyces pombe, the complete nuclear and mitochondrial genome of which has also been sequenced. For all other non-conventional yeasts, investigations are in progress and the rapid development of molecular techniques has allowed an insight also into a variety of non-conventional yeasts. In this bench manual, over 70 practical protocols using 15 different non-conventional yeast species and in addition several protocols of general use are described in detail. All of these experiments on the genetics, biochemistry and biotechnology of yeasts have been contributed by renowned laboratories and have been reproduced many times. The reliable protocols are thus ideally suited also for undergraduate and graduate practical courses.
NMR spectroscopy is the most valuable and versatile analytical tool in chemistry. While excellent monographs exist on high-resolution NMR in liquids and solids, this is the first book to address multidimensional solid-state NMR. Multidimensional techniques enable researchers to obtain detailed information about the structure, dynamics, orientation, and phase separation of solids, which provides the basis of a better understanding of materials properties on the molecular level.Dramatic progress-much of it pioneered by the authors-has been achieved in this area, especially in synthetic polymers. Solid-state NMR now favorably competes with well-established techniques, such as light, x-ray, or neutron scattering, electron microscopy, and dielectric and mechanical relaxation.The application of multidimensional solid-state NMR inevitably involves use of concepts from different fields of science. This book also provides the first comprehensive treatment of both the new experimental techniques and the theoretical concepts needed in more complex data analysis. The text addresses spectroscopists and polymer scientists by treating the subject on different levels; descriptive, technical, and mathematical approaches are used when appropriate. It presents an overview of new developments with numerous experimental examples and illustrations, which will appeal to readers interested in both the information content as well as the potential of solid-state NMR. The book also contains many previously unpublished details that will be appreciated by those who want to perform the experiments. The techniques described are applicable not only to the study of synthetic polymers but to numerous problems in solid-state physics, chemistry, materials science, and biophysics. - Presents original theories and new perspectives on scattering techniques - Provides a systematic treatment of the whole subject - Gives readers access to previously unpublished material - Includes extensive illustrations
Offering an overview on health and healthy living from classical Antiquity through to the mid-19th century, when scientific medicine began to gain ascendancy, this book shows that despite the diversity of notions of 'healthy' and 'ill', directions on healthy living remain surprisingly constant throughout the centuries.
This new textbook provides for the first time a comprehensive treatment of the basics of contemporary crystallography and crystal growth in a single volume. The reader will be familiarized with the concepts for the description of morphological and structural symmetry of crystals. The architecture of crystal structures of selected inorganic and molecular crystals is illustrated. The main crystallographic databases as data sources of crystal structures are described. Nucleation processes, their kinetics and main growth mechanism will be introduced in fundamentals of crystal growth. Some phase diagrams in the solid and liquid phases in correlation with the segregation of dopants are treated on a macro- and microscale. Fluid dynamic aspects with different types of convection in melts and solutions are discussed. Various growth techniques for semiconducting materials in connection with the use of external field (magnetic fields and microgravity) are described. Crystal characterization as the overall assessment of the grown crystal is treated in detail with respect to - crystal defects - crystal quality - field of application Introduction to Crystal Growth and Characterization is an ideal textbook written in a form readily accessible to undergraduate and graduate students of crystallography, physics, chemistry, materials science and engineering. It is also a valuable resource for all scientists concerned with crystal growth and materials engineering.
This monumental, comprehensive, controversial study is the first volume of a definitive history of the churches in Germany between the wars. It is especially significant in that it is based on a great deal of original research into both religious and political sources, and is the first book to work on the presupposition that an accurate picture of the churches in the Third Reich demands that both Protestant and Roman Catholic churches are studied side by side, since it was the rivalry between the churches that in some ways contributed to their downfall. Contrary to what has often been asserted, Professor Scholder argues that Hitler did have a plan for the churches over a long period. Crucial to that plan on the Catholic side was his desire for a concordat parallel to that achieved by Mussolini, keeping the clergy out of politics, which the Vatican was over-hasty to meet; it was the attempt to treat the Protestant churches in a similar way to the Catholic church, which led to the difficulties that ended in the church struggle. There is also a realistic analysis of the Jewish question, documenting the churches’ failure in this area with severity and scholarly rigor. The first part covers developments up to Hitler’s seizure of power; the second is devoted to the year 1933, during which all the major issues were in fact decided.
Theodor Jellinghaus (1841–1912), theologian and leader of the Heiligungsbewegung (Holiness Movement), was one of the fathers of the Gemeinschaftsbewegung (Fellowship Movement) in Germany, a new organized expression of the Pietist tradition in nineteenth-century German Protestantism. The key event for the life and work of Jellinghaus was his participation in the convention on Christian holiness in England in 1874. He wanted to bring the new insights he gained there to revive the Protestant and Pietist traditions in the land of the Reformation. Jellinghaus believed that the doctrine of sanctification by faith in Jesus Christ, which he had heard in England, was an indispensable consequence of and necessary accompaniment to a clear doctrine of justification. His special concern in the Gemeinschaftsbewegung was the education of laypersons. The last phase of his life was characterized by crisis and illness, which were related to each other and directly and indirectly led to his so-called recantation. We can only do justice to the overall persona of Jellinghaus if we differentiate between the former (healthy) and later (ill) Jellinghaus. He has to be viewed in the contradictions and tensions within the development of the Heiligungsbewegung and the Gemeinschaftsbewegung as well as his theological teachings. This book is the first comprehensive treatment of Jellinghaus, which not only focuses on his doctrine of sanctification, but assesses his overall life and work, that is, his theological system and personal involvement in and contribution to the development of the Heiligungsbewegung and Gemeinschaftsbewegung in Germany.
Offering soccer coaching tips for children up to the age of ten, this bookontains 60 play-oriented training units as well as additional games andxercises. The authors believe that children should not be treated likeini-professionals, but need child-friendly rules and a clear framework.
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