Download or read book Ragaz Pf fers and Its Environs written by and published by . This book was released on 1890 with total page 46 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Agrobacterium From Biology to Biotechnology written by Tzvi Tzfira and published by Springer Science & Business Media. This book was released on 2007-12-25 with total page 768 pages. Available in PDF, EPUB and Kindle. Book excerpt: Agrobacterium is a plant pathogen which causes the “crown-gall” disease, a neoplastic growth that results from the transfer of a well-defined DNA segment (“transferred DNA”, or “T-DNA”) from the bacterial Ti (tumor-inducing) plasmid to the host cell, its integration into the host genome, and the expression of oncogenes contained on the T-DNA. The molecular machinery, needed for T-DNA generation and transport into the host cell and encoded by a series of chromosomal (chv) and Ti-plasmid virulence (vir) genes, has been the subject of numerous studies over the past several decades. Today, Agrobacterium is the tool of choice for plant genetic engineering with an ever expanding host range that includes many commercially important crops, flowers, and tree species. Furthermore, its recent application for the genetic transformation of non-plant species, from yeast to cultivated mushrooms and even to human cells, promises this bacterium a unique place in the future of biotechnological applications. The book is a comprehensive volume describing Agrobacterium's biology, interactions with host species, and uses for genetic engineering.
Download or read book Transdisciplinarity Joint Problem Solving among Science Technology and Society written by J. Thompson Klein and published by Birkhäuser. This book was released on 2012-12-06 with total page 333 pages. Available in PDF, EPUB and Kindle. Book excerpt: What kind of science do we need today and tomorrow? In a game that knows no boundaries, a game that contaminates science, democracy and the market economy, how can we distinguish true needs from simple of fashion? How can we distinguish between necessity and fancy? whims How can we differentiate conviction from opinion? What is the meaning of this all? Where is the civilizing project? Where is the universal outlook of the minds that might be capable of counteracting the global reach of the market? Where is the common ground that links each of us to the other? We need the kind of science that can live up to this need for univer sality, the kind of science that can answer these questions. We need a new kind of knowledge, a new awareness that can bring about the creative destruction of certainties. Old ideas, dogmas, and out-dated paradigms must be destroyed in order to build new knowledge of a type that is more socially robust, more scientifically reliable, stable and above all better able to express our needs, values and dreams. What is more, this new kind of knowledge, which will be challenged in turn by ideas yet to come, will prove its true worth by demonstrating its capacity to dialogue with these ideas and grow with them.
Download or read book Swiss Scene written by and published by . This book was released on 1989-11 with total page 708 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Management of Breast Diseases written by Ismail Jatoi and published by Springer. This book was released on 2009-12-18 with total page 664 pages. Available in PDF, EPUB and Kindle. Book excerpt: In 2002, Lippincott published the Manual of Breast Diseases, edited by Professor Ismail Jatoi. The current book, Management of Breast Diseases, is an adaptation of that manual, with Professor Manfred Kaufmann of the Goethe-University of Frankfurt serving as co-editor. Most of the chapters from the original manual have been either extensively revised or discarded, and several new chapters added. This text contains more material than the original manual, but it is still intended as a basic guide for the wide spectrum of clinicians (surgeons, gynecologists, oncologists, radiation onco- gists, internists, general practitioners) who treat breast diseases, both benign and malignant. To compile this text, we assembled experts from throughout the world. Thus, this text provides not only a broad overview of breast diseases, but also highlights diff- ent perspectives from different parts of the world. Yet, it is worth noting that the management of breast cancer is now largely predicated on evidence-based medicine. Several large, randomized prospective trials have demonstrated the ef? cacy of breast cancer screening and chemoprevention. Other large trials have addressed the impact of systemic therapy, radiotherapy, and variations in local therapy on breast cancer mortality. Many of these landmark trials are discussed in this text, and they clearly have had a bene? cial effect. Indeed, since about 1990, breast cancer mortality rates have declined substantially in most industrialized countries, and this trend is expected to continue in the years ahead.
Download or read book Religious Narratives in Italian Literature after the Second Vatican Council written by Jenny Ponzo and published by Walter de Gruyter GmbH & Co KG. This book was released on 2019-03-18 with total page 417 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book presents a semiotic study of the re-elaboration of Christian narratives and values in a corpus of Italian novels published after the Second Vatican Council (1960s). It tackles the complex set of ideas expressed by Italian writers about the biblical narration of human origins and traditional religious language and ritual, the perceived clash between the immanent and transcendent nature and role of the Church, and the problematic notion of sanctity emerging from contemporary narrative.
Download or read book Foods of Association written by Nina Etkin and published by . This book was released on 2009 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: This fascinating book examines the biology and culture of foods and beverages that are consumed in communal settings, with special attention to their health implications. Nina Etkin covers a wealth of topics, exploring human evolutionary history, the Slow Food movement, ritual and ceremonial foods, caffeinated beverages, spices, the street foods of Hawaii and northern Nigeria, and even bottled water. Her work is framed by a biocultural perspective that considers both the physiological implications of consumption and the cultural construction and circulation of foods.
Download or read book Steps to Follow written by Patricia M. Davies and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 550 pages. Available in PDF, EPUB and Kindle. Book excerpt: This new edition of a best-selling guide incorporates significant advances in the early and later rehabilitation of neurologically impaired patients. Based on the Bobath concept, Davies' approach to rehabilitation stresses the need to equip the patient for a full life, rather than setting arbitrary goals for functioning in a sheltered environment. Activities are described for correcting abnormal movement patterns and facial difficulties. Ways to regain walking, balance and other normal movement sequences are explained and demonstrated with 750 photographs of patients being treated.
Download or read book Journal of the National Cancer Institute written by and published by . This book was released on 1991 with total page 668 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book My Life written by Leon Trotsky and published by Wellred Books. This book was released on 2023-03-02 with total page 719 pages. Available in PDF, EPUB and Kindle. Book excerpt: Since My Life was first published it has been regarded as a unique political, literary and human document. Written in the first year of Trotsky's exile in Turkey, it contains the earliest authoritative account of the rise of Stalinism and the expulsion of the Left Opposition, who heroically fought for the ideas and traditions of Lenin. Trotsky's exile is the culmination of a narrative which moves from his childhood, his education in the "universities" of Tsarist prisons, Siberia and then foreign exile - to his involvement in the European revolutionary movement and his central role in the tempestuous 1905 revolution and the Bolshevik victory in October 1917 and the civil war which followed. The work concludes with his deportation and exile. With an introduction by Alan Woods and a preface by Trotsky's grandson, Vsievolod Volkov.
Download or read book Handbook of Atopic Eczema written by Thomas Ruzicka and published by Springer Science & Business Media. This book was released on 2013-03-09 with total page 491 pages. Available in PDF, EPUB and Kindle. Book excerpt: State-of-the-art review on atopic eczema, one of the most common skin diseases today. This multi-authored handbook covers all aspects relevant for physicians from various disciplines.
Download or read book Antioxidants in Therapy and Preventive Medicine written by Ingrid Emerit and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 585 pages. Available in PDF, EPUB and Kindle. Book excerpt: Twenty years ago, the enzyme superoxide dismutase which uses the superoxide radical anion as its specific substrate was reported. With this discovery was born a new scientific field, in which oxygen, necessary for aerobi c 1 ife on thi s planet, had to be cons i dered also in terms of its toxicity and stresses. This stimulated the search for knowledge of active oxygen species in biology and medicine. Superoxide and other reactive oxygen species are now implicated in many disease processes. Major advances have been achieved during these past years with respect to free radical generation and mechanisms of free radical action in causing tissue injury. In parallel, the possibil ity of influencing free radical related disease processes by antioxidant treatment was studied in various in vitro and in vivo systems. This was the unique theme of a conference organized in Paris by the Society for Free Radical Research (December 9-10, 1988) which brought together experts from basic sciences and clinicians in order to evaluate the current status of antioxidant therapy. The conference emphasized fundamental processes in antioxidant action. Among the major topics were superoxide dismutase (SOD) and low molecular weight substances with such activity, called SOD mimics. Other antioxidant enzymes were also considered. Antioxidant vitamins, in particular vitamins E and C, other naturally occurri ng antioxidants and vari ous synthet i c antioxidants were included in the presentations as there is now a rapidly developing series of compounds with potentially interesting clinical applications.
Download or read book Selected Letters of Friedrich Nietzsche written by Friedrich Wilhelm Nietzsche and published by . This book was released on 1921 with total page 388 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Historical Abstracts written by and published by . This book was released on 1996 with total page 760 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Agrobacterium biology and its application to transgenic plant production written by Hau-Hsuan Hwang and published by Frontiers Media SA. This book was released on 2015-06-26 with total page 167 pages. Available in PDF, EPUB and Kindle. Book excerpt: The broad host range pathogenic bacterium Agrobacterium tumefaciens has been widely studied as a model system to understand horizontal gene flow, secretion of effector proteins into host cells, and plant-pathogen interactions. Agrobacterium-mediated plant transformation also is the major method for generating transgenic plants for research and biotechnology purposes. Agrobacterium species have the natural ability to conduct interkingdom genetic transfer from bacteria to eukaryotes, including most plant species, yeast, fungi, and even animal cells. In nature, A. tumefaciens causes crown gall disease resulting from expression in plants of auxin and cytokinin biosynthesis genes encoded by the transferred (T-) DNA. Gene transfer from A. tumefaciens to host cells requires virulence (vir) genes that reside on the resident tumor-inducing (Ti) plasmid. In addition to T-DNA, several Virulence (Vir) effector proteins are also translocated to host cells through a bacterial type IV secretion system. These proteins aid in T-DNA trafficking through the host cell cytoplasm, nuclear targeting, and T-DNA integration. Genes within native T-DNAs can be replaced by any gene of interest, making Agrobacterium species important tools for plant research and genetic engineering. In this research topic, we provided updated information on several important areas of Agrobacterium biology and its use for biotechnology purposes.
Download or read book Fundamentals of Protein Structure and Function written by Engelbert Buxbaum and published by Springer. This book was released on 2015-11-27 with total page 521 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book serves as an introduction to protein structure and function. Starting with their makeup from simple building blocks, called amino acids, the 3-dimensional structure of proteins is explained. This leads to a discussion how misfolding of proteins causes diseases like cancer, various encephalopathies, or diabetes. Enzymology and modern concepts of enzyme kinetics are then introduced, taking into account the physiological, pharmacological and medical significance of this often neglected topic. This is followed by thorough coverage of hæmoglobin and myoglobin, immunoproteins, motor proteins and movement, cell-cell interactions, molecular chaperones and chaperonins, transport of proteins to various cell compartments and solute transport across biological membranes. Proteins in the laboratory are also covered, including a detailed description of the purification and determination of proteins, as well as their characterisation for size and shape, structure and molecular interactions. The book emphasises the link between protein structure, physiological function and medical significance. This book can be used for graduate and advanced undergraduate classes covering protein structure and function and as an introductory text for researchers in protein biochemistry, molecular and cell biology, chemistry, biophysics, biomedicine and related courses. About the author: Dr. Buxbaum is a biochemist with interest in enzymology and protein science. He has been working on the biochemistry of membrane transport proteins for nearly thirty years and has taught courses in biochemistry and biomedicine at several universities.
Download or read book Radiation Therapy Techniques and Treatment Planning for Breast Cancer written by Jennifer R. Bellon and published by Springer. This book was released on 2016-09-15 with total page 162 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book addresses the day-to-day treatment planning issues that radiation oncologists are likely to encounter during the treatment of breast cancer patients and provides numerous practical “tips” that will assist in navigation of the treatment planning process, from delineation of the tumor boundaries to discrimination of adjacent normal tissues and critical structures at risk of radiation injury. Differences in target delineation and treatment planning according to technique are emphasized, with coverage of conventional radiation therapy and advanced techniques including cardiac-sparing approaches, e.g., using active breathing control, intensity-modulated radiation therapy, proton beam therapy, and electron beam therapy post mastectomy. Individual chapters also focus on radiation setup and verification techniques and radiation treatment planning systems. The book, which is part of the Springer series Practical Guides in Radiation Oncology, is designed for hands-on use by radiation oncology residents/fellows in training and practicing radiation oncologists.
