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Biology --- Health & Biological Sciences --- Biology - General
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Chirality. --- Chirality --- Basic Sciences. Molecular Biology --- Molecular Biology (General). --- Stereochemistry --- Symmetry (Physics) --- Enantiomers
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A comprehensive overview of Earth's biosphere, written with scientific rigor and essay-like flair.In his latest book, Vaclav Smil tells the story of the Earth's biosphere from its origins to its near and long-term future. He explains the workings of its parts and what is known about their interactions. With essay-like flair, he examines the biosphere's physics, chemistry, biology, geology, oceanography, energy, climatology, and ecology, as well as the changes caused by human activity. He provides both the basics of the story and surprising asides illustrating critical but often neglected aspects of biospheric complexity.Smil begins with a history of the modern idea of the biosphere, focusing on the development of the concept by Russian scientist Vladimir Vernadsky. He explores the probability of life elsewhere in the universe, life's evolution and metabolism, and the biosphere's extent, mass, productivity, and grand-scale organization. Smil offers fresh approaches to such well-known phenomena as solar radiation and plate tectonics and introduces lesser-known topics such as the quarter-power scaling of animal and plant metabolism across body sizes and metabolic pathways. He also examines two sets of fundamental relationships that have profoundly influenced the evolution of life and the persistence of the biosphere: symbiosis and the role of life's complexity as a determinant of biomass productivity and resilience. And he voices concern about the future course of human-caused global environmental change, which could compromise the biosphere's integrity and threaten the survival of modern civilization.
Biosphere. --- Biosphere --- Biology --- Health & Biological Sciences --- Biology - General --- Life (Biology) --- Planets --- Gaia hypothesis --- Geobiology --- PHYSICAL SCIENCES/General --- ENVIRONMENT/General
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Life Sciences --- Biology --- Evolutionary Studies --- Exobiology --- Exobiology. --- Life --- Origin --- Origin. --- Biology - General --- Astrobiology --- Habitable planets --- Philosophy --- Abiogenesis --- Biogenesis --- Germ theory --- Heterogenesis --- Life (Biology) --- Life, Origin of --- Origin of life --- Plasmogeny --- Plasmogony --- Evolution (Biology) --- Spontaneous generation
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SCIENCE --- Cosmology --- Life --- Life on other planets --- Space biology --- Biology --- Health & Biological Sciences --- Biology - General --- Origin --- Life on other planets. --- Space biology. --- Origin. --- Extraterrestrial life --- Abiogenesis --- Biogenesis --- Germ theory --- Heterogenesis --- Life, Origin of --- Life (Biology) --- Origin of life --- Plasmogeny --- Plasmogony --- Bioastronautics --- Cosmobiology --- Planets --- Fermi's paradox --- Evolution (Biology) --- Exobiology --- Spontaneous generation --- Space sciences
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Quick Photoshop for Research: A Guide to Digital Imaging is a step-by-step guide written for those who use Photoshop 4.x, 5.x, 6.x, and 7.x on Macintosh or Windows platforms. It is intended for the researcher who needs to use the program infrequently, yet energetically, as well as the beginning or intermediate Photoshop user. The manual shows how to use action buttons so that most functions are performed with the click of a button. Templates are also included for two-, three-, four-, six-, and eight-panel figures, which can be made automatically. The book covers only what the researcher needs to know for the production of publication-quality images.
Image processing --- Traitement d'images --- Digital techniques. --- Techniques numériques --- Adobe Photoshop. --- 681.3*D --- Software --- Adobe Photoshop (Computer file). --- Chemistry. --- Engineering. --- Image processing. --- Life sciences. --- Microbiology. --- Microscopy. --- Technology - General --- Biology - General --- Engineering & Applied Sciences --- Biology --- Health & Biological Sciences --- Digital techniques --- 681.3*D Software --- Observations, Astronomical. --- Astronomy --- Life Sciences. --- Life Sciences, general. --- Biological Microscopy. --- Engineering, general. --- Astronomy, Observations and Techniques. --- Chemistry/Food Science, general. --- Observations. --- Digital image processing --- Digital electronics --- Adobe Photoshop for Macintosh --- Adobe Photoshop for Windows --- Photoshop --- Astronomy—Observations. --- Physical sciences --- Astronomical observations --- Observations, Astronomical --- Construction --- Industrial arts --- Technology --- Analysis, Microscopic --- Light microscopy --- Micrographic analysis --- Microscope and microscopy --- Microscopic analysis --- Optical microscopy --- Optics --- Microbial biology --- Microorganisms --- Biosciences --- Sciences, Life --- Science
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Histology. Cytology --- Molecular biology --- Cells --- Cytology --- Cytologie --- Biologie moléculaire --- Molecular Biology --- Cytology. --- Molecular biology. --- Cells. --- Molecular Biology. --- Anatomy --- Biochemistry --- Genetics --- Biology --- Biological Science Disciplines --- Chemistry --- Natural Science Disciplines --- Disciplines and Occupations --- Health & Biological Sciences --- Cellule --- cells --- 576 --- 577.2 --- celbiologie --- Cell biology --- Cellular biology --- Cytologists --- Molecular biochemistry --- Molecular biophysics --- Biophysics --- Biomolecules --- Systems biology --- Biochemical Genetics --- Biology, Molecular --- Genetics, Biochemical --- Genetics, Molecular --- Molecular Genetics --- Biochemical Genetic --- Genetic, Biochemical --- Genetic, Molecular --- Molecular Genetic --- Cell --- Cell Biology --- Cellular and subcellular biology. Cytology --- Molecular bases of life. Molecular biology --- Basic Sciences. Molecular Biology --- Molecular Biology (General) --- Genetic Phenomena --- Molecular Biology (General). --- 577.2 Molecular bases of life. Molecular biology --- 576 Cellular and subcellular biology. Cytology --- Basic Sciences Molecular Biology --- Biologie moléculaire --- Natural Sciences --- Physical Sciences --- Discipline, Natural Science --- Disciplines, Natural Science --- Natural Science --- Natural Science Discipline --- Physical Science --- Science, Natural --- Science, Physical --- Sciences, Natural --- Sciences, Physical --- Biologic Sciences --- Biological Science --- Science, Biological --- Sciences, Biological --- Biological Sciences --- Life Sciences --- Biologic Science --- Biological Science Discipline --- Discipline, Biological Science --- Disciplines, Biological Science --- Life Science --- Science Discipline, Biological --- Science Disciplines, Biological --- Science, Biologic --- Science, Life --- Sciences, Biologic --- Sciences, Life --- Anatomies --- Genetic Structures --- Cell Cycle. --- Cell Physiological Phenomena. --- Cell Physiological Phenomena --- Cellular structures
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Oxidative stress has been linked to a variety of medical problems, including cardiovascular disease, cancer, arthritis, diabetes, and aging. Drawing on the growing volume of research into the impact of oxidative stress on pathophysiological mechanisms, Donald Armstrong updates and expands his highly praised Free Radical and Antioxidant Protocols (Humana, 1998) with a collection of new and valuable methods for evaluating the perturbations in cell function resulting from increased oxidative stress. Presented in a user-friendly, step-by-step format by accomplished investigators from prestigious universities, institutes, and laboratories around the world, these readily reproducible techniques cover both free radical-derived and antioxidant biomarkers. The methodologies demonstrated include ELISA, HPLC, infrared spectroscopy, gas chromatography-mass spectroscopy, immunoblotting, electroelution fractionation, isoelectric focusing, voltammetry, and electron paramagnetic resonance imaging. Special emphasis is given to the separation of complex mixtures of plant antioxidants, soft drug design to protect from toxic oxidative metabolites, in vitro oxidation conditions, and correcting for random measurement error to improve statistical interpretation. A soon-to-be-published companion volume, Oxidants and Antioxidants: Ultrastructure and Molecular Biology Protocols (Humana, 2002), contains state-of-the-art molecular and ultrastructural methods that expand the total number of protocols to 109 assays. Cutting-edge and highly practical, Oxidative Stress Biomarkers and Antioxidant Protocols provides many powerful new tools for detecting oxidative stress and for investigating the possibilities for therapeutic intervention monitoring in a variety of serious diseases.
Molecular biology --- Antioxidants -- Physiological effect -- Laboratory manuals. --- Electronic books. -- local. --- Free radicals (Chemistry) -- Pathophysiology -- Laboratory manuals. --- Oxidation, Physiological -- Laboratory manuals. --- Stress (Physiology) -- Research -- Laboratory manuals. --- Free radicals (Chemistry) --- Antioxidants --- Oxidative stress --- Free Radicals --- Oxidative Stress --- Protective Agents --- Molecular Mechanisms of Pharmacological Action --- Stress, Physiological --- Inorganic Chemicals --- Organic Chemicals --- Metabolism --- Chemicals and Drugs --- Metabolic Phenomena --- Physiological Effects of Drugs --- Pharmacologic Actions --- Physiological Processes --- Specialty Uses of Chemicals --- Chemical Actions and Uses --- Physiological Phenomena --- Phenomena and Processes --- Biology - General --- Pathology --- Biochemistry --- Biology --- Chemistry --- Medicine --- Physical Sciences & Mathematics --- Health & Biological Sciences --- Pathophysiology --- Physiological effect --- Research --- Oxidation, Physiological --- Stress (Physiology) --- Physiological stress --- Tension (Physiology) --- Adaptation (Biology) --- Biological oxidation --- Oxidation, Biological --- Physiological oxidation --- Chemical inhibitors --- Radicals (Chemistry) --- Free radical reactions --- Biochemistry. --- Biochemistry, general. --- Biological chemistry --- Chemical composition of organisms --- Organisms --- Physiological chemistry --- Medical sciences --- Composition
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Science is a way of looking, reverencing. And the purpose of all science, like living, which amounts to the same thing, is not the ac cumulation of gnostic power, the fixing of formulas for the name of God, the stockpiling of brutal efficiency, accomplishing the sadistic myth of progress. The purpose of science is to revive and cultivate a perpetual state of wonder. For nothing deserves wonder so much as our capacity to experience it. Roald Hoffman and Shira Leibowitz Schmidt, in Old Wine, New Flasks: Re. flections on Science and Jewish Tradition (W. H. Freeman, 1997). Challenges in Teaching Molecular Modeling This textbook evolved from a graduate course termed Molecular Modeling intro duced in the fall of 1996 at New York University. The primary goal of the course is to stimulate excitement for molecular modeling research - much in the spirit of Hoffman and Leibowitz Schmidt above - while providing grounding in the discipline. Such knowledge is valuable for research dealing with many practical problems in both the acadernic and industrial sectors, from developing treatments for AIDS (via inhibitors to the protease enzyme of the human imrnunodeficiency virus, HIV-1) to designing potatoes that yie1d spot-free potato chips (via trans genic potatoes with altered carbohydrate metabolism). In the course of writing xii Preface this text, the notes have expanded to function also as an introduction to the field for scientists in other disciplines by providing a global perspective into problems and approaches, rather than a comprehensive survey.
Biomolecules --- Biomolécules --- Models. --- Models --- Computer simulation. --- Modèles --- Simulation par ordinateur --- Computer simulation --- 539.2 --- Properties and structure of molecular systems --- Biomolecules -- Models -- Computer simulation. --- Biomolecules -- Models. --- Electronic books. -- local. --- Models, Molecular --- Computer Simulation --- Models, Theoretical --- Computing Methodologies --- Information Science --- Investigative Techniques --- Analytical, Diagnostic and Therapeutic Techniques and Equipment --- Physical & Theoretical Chemistry --- Chemistry --- Physical Sciences & Mathematics --- Biology --- Health & Biological Sciences --- Biochemistry --- Biology - General --- 539.2 Properties and structure of molecular systems --- Biomolécules --- Modèles --- Biological molecules --- Molecules --- Molecular biology --- Models&delete& --- Biochemistry. --- Biochemical engineering. --- Biomathematics. --- Biophysics. --- Biological physics. --- Biochemistry, general. --- Biochemical Engineering. --- Simulation and Modeling. --- Mathematical and Computational Biology. --- Biological and Medical Physics, Biophysics. --- Biological physics --- Medical sciences --- Physics --- Mathematics --- Computer modeling --- Computer models --- Modeling, Computer --- Models, Computer --- Simulation, Computer --- Electromechanical analogies --- Mathematical models --- Simulation methods --- Model-integrated computing --- Bio-process engineering --- Bioprocess engineering --- Biotechnology --- Chemical engineering --- Biological chemistry --- Chemical composition of organisms --- Organisms --- Physiological chemistry --- Composition --- Biomolecules - Models --- Biomolecules - Models - Computer simulation
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