Download or read book Biophysique written by Francesco Giammarile and published by Ellipses Marketing. This book was released on 2011 with total page 94 pages. Available in PDF, EPUB and Kindle. Book excerpt: Cet ouvrage de biophysique, destiné aux étudiants de l'UE3 en PACES, est consacré à une partie du programme du semestre 1 traitant des aspects fondamentaux. Son originalité tient à la description des notions fondamentales, constituant un cours condensé relativement classique, qui est néanmoins présenté dans la première partie de chaque chapitre sous la forme d'explication de questionnaires à choix multiple (QCM). La seconde partie de chaque chapitre propose une compilation de QCM inspirés de ceux proposés aux concours des facultés de Lyon ces dernières années, tout en tenant compte des modifications du programme de la réforme des études médicales. Ainsi, certains corrigés sont commentés en fonction des difficultés respectives des QCM. Cet ouvrage a été rédigé et pensé comme une aide pratique pour l'étudiant, à la fois sur le plan des connaissances et sur celui du concours.
Download or read book Quantitative Understanding of Biosystems written by Thomas M. Nordlund and published by CRC Press. This book was released on 2011-06-30 with total page 586 pages. Available in PDF, EPUB and Kindle. Book excerpt: Quantitative Understanding of Biosystems: An Introduction to Biophysics focuses on the behavior and properties of microscopic structures that underlie living systems. It clearly describes the biological physics of macromolecules, subcellular structures, and whole cells, including interactions with light. Providing broad coverage of physics, chemistry, biology, and mathematics, this color text features: Mathematical and computational tools—graphing, calculus, simple differential equations, diagrammatic analysis, and visualization tools Randomness, variation, statistical mechanics, distributions, and spectra The biological micro- and nanoworld—structures, processes, and the physical laws Quantum effects—photosynthesis, UV damage, electron and energy transfer, and spectroscopic characterization of biological structures Through its active learning approach, the text encourages practical comprehension of the behavior of biosystems, rather than knowledge of the latest research. The author includes graph- and diagram-centered physics and mathematics, simple software, frequent checks of understanding, and a repetition of important ideas at higher levels or from different points of view. After completing this book, students will gain significant computational and project experience and become competent at quantitatively characterizing biosystems. CD-ROM Resource The accompanying CD contains multimedia learning tools, such as video clips and animations, that illustrate intrinsically dynamic processes. For students inexperienced in the application of mathematics and physical principles to naturally occurring phenomena, this multimedia component emphasizes what is most obvious about biological systems: living things move. Students can also manipulate and re-program the included Excel graphs.
Download or read book So Simple a Beginning written by Raghuveer Parthasarathy and published by Princeton University Press. This book was released on 2022-02-08 with total page 336 pages. Available in PDF, EPUB and Kindle. Book excerpt: A biophysicist reveals the hidden unity behind nature’s breathtaking complexity The form and function of a sprinting cheetah are quite unlike those of a rooted tree. A human being is very different from a bacterium or a zebra. The living world is a realm of dazzling variety, yet a shared set of physical principles shapes the forms and behaviors of every creature in it. So Simple a Beginning shows how the emerging new science of biophysics is transforming our understanding of life on Earth and enabling potentially lifesaving but controversial technologies such as gene editing, artificial organ growth, and ecosystem engineering. Raghuveer Parthasarathy explains how four basic principles—self-assembly, regulatory circuits, predictable randomness, and scaling—shape the machinery of life on scales ranging from microscopic molecules to gigantic elephants. He describes how biophysics is helping to unlock the secrets of a host of natural phenomena, such as how your limbs know to form at the proper places, and why humans need lungs but ants do not. Parthasarathy explores how the cutting-edge biotechnologies of tomorrow could enable us to alter living things in ways both subtle and profound. Featuring dozens of original watercolors and drawings by the author, this sweeping tour of biophysics offers astonishing new perspectives on how the wonders of life can arise from so simple a beginning.
Download or read book Quantitative Understanding of Biosystems written by Thomas M. Nordlund and published by CRC Press. This book was released on 2019-04-16 with total page 870 pages. Available in PDF, EPUB and Kindle. Book excerpt: Praise for the prior edition "The author has done a magnificent job... this book is highly recommended for introducing biophysics to the motivated and curious undergraduate student." ―Contemporary Physics "a terrific text ... will enable students to understand the significance of biological parameters through quantitative examples―a modern way of learning biophysics." ―American Journal of Physics "A superb pedagogical textbook... Full-color illustrations aid students in their understanding" ―Midwest Book Review This new edition provides a complete update to the most accessible yet thorough introduction to the physical and quantitative aspects of biological systems and processes involving macromolecules, subcellular structures, and whole cells. It includes two brand new chapters covering experimental techniques, especially atomic force microscopy, complementing the updated coverage of mathematical and computational tools. The authors have also incorporated additions to the multimedia component of video clips and animations, as well as interactive diagrams and graphs. Thomas Nordlund is professor emeritus in the Department of Physics at The University of Alabama at Birmingham. He is an elected fellow of the American Physical Society and has been studying biomolecular dynamics for over thirty years. Peter M. Hoffmann is a professor in the Department of Physics and Astronomy at Wayne State University in Detroit, Michigan, where he founded the biomedical physics program. He has been involved in soft matter and biophysics research for twenty-five years, and earned his PhD in materials science and engineering from Johns Hopkins University.
Download or read book Molecular and Cellular Biophysics written by Jack A. Tuszynski and published by CRC Press. This book was released on 2018-10-24 with total page 540 pages. Available in PDF, EPUB and Kindle. Book excerpt: From quantum theory to statistical mechanics, the methodologies of physics are often used to explain some of life's most complex biological problems. Exploring this challenging yet fascinating area of study, Molecular and Cellular Biophysics covers both molecular and cellular structures as well as the biophysical processes that occur in these structures. Designed for advanced undergraduate and beginning graduate students in biophysics courses, this textbook features a quantitative approach that avoids being too abstract in its presentation. Logically organized from small-scale (molecular) to large-scale (cellular) systems, the text first defines life, discussing the scientific controversies between mechanists and vitalists, the characteristics of living things, and the evolution of life. It then delves into molecular structures, including nucleic acids, DNA, RNA, interatomic interactions, and hydrogen bonds. After looking at these smaller systems, the author probes the larger cellular structures. He examines the cytoplasm, the cytoskeleton, chromosomes, mitochondria, motor proteins, and more. The book concludes with discussions on biophysical processes, including oxidative phosphorylation, diffusion, bioenergetics, conformational transitions in proteins, vesicle transport, subcellular structure formation, and cell division.
Download or read book Applied Biophysics written by Thomas Andrew Waigh and published by John Wiley & Sons. This book was released on 2007-09-27 with total page 436 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book presents the fundamentals of molecular biophysics, and highlights the connection between molecules and biological phenomena, making it an important text across a variety of science disciplines. The topics covered in the book include: Phase transitions that occur in biosystems (protein crystallisation, globule-coil transition etc) Liquid crystallinity as an example of the delicate range of partially ordered phases found with biological molecules How molecules move and propel themselves at the cellular level The general features of self-assembly with examples from proteins The phase behaviour of DNA The physical toolbox presented within this text will form a basis for students to enter into a wide range of pure and applied bioengineering fields in medical, food and pharmaceutical areas.
Download or read book Advances in Biophysical Chemistry Volume 5 written by BUSH and published by Elsevier. This book was released on 1996-01-08 with total page 289 pages. Available in PDF, EPUB and Kindle. Book excerpt: Advances in Biophysical Chemistry, Volume 5, provides reviews of important topics in physical and structural biochemistry. The volume begins with a review of the chemical reactivity of DNA and its relationship to the dynamic nature of DNA conformation and its dependence on base sequence. The underlying chemistry has become extremely important to many researchers who use a host of chemical "footprinting" techniques to study biologically relevant complexes of DNA. This is followed by separate chapters that cover an innovative application of fluorescence energy transfer to investigate the dynamics of complex glycopeptides; the NMR of cations which bind to DNA, providing a picture of DNA conformation and dynamics which is complementary to that provided by 1H NMR spectroscopy; the use of NMR to study electron transfer reactions between cytochrome c peroxidase and cytochrome c; methods for analysis of data on O2 binding by hemoglobin; and experimental methods for obtaining data on protein association.
Download or read book The Fundamentals of Biophysics written by and published by Cybellium . This book was released on with total page 224 pages. Available in PDF, EPUB and Kindle. Book excerpt: Welcome to the forefront of knowledge with Cybellium, your trusted partner in mastering the cutting-edge fields of IT, Artificial Intelligence, Cyber Security, Business, Economics and Science. Designed for professionals, students, and enthusiasts alike, our comprehensive books empower you to stay ahead in a rapidly evolving digital world. * Expert Insights: Our books provide deep, actionable insights that bridge the gap between theory and practical application. * Up-to-Date Content: Stay current with the latest advancements, trends, and best practices in IT, Al, Cybersecurity, Business, Economics and Science. Each guide is regularly updated to reflect the newest developments and challenges. * Comprehensive Coverage: Whether you're a beginner or an advanced learner, Cybellium books cover a wide range of topics, from foundational principles to specialized knowledge, tailored to your level of expertise. Become part of a global network of learners and professionals who trust Cybellium to guide their educational journey. www.cybellium.com
Download or read book Advances in Protein Chemistry and Structural Biology written by and published by Academic Press. This book was released on 2015-11-17 with total page 426 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Advances in Protein Chemistry and Structural Biology series is an essential resource for protein chemists. Each volume brings forth new information about protocols and analysis of proteins, with each thematically organized volume guest edited by leading experts in a broad range of protein-related topics. - Provides cutting-edge developments in protein chemistry and structural biology - Chapters are written by authorities in their field - Targeted to a wide audience of researchers, specialists, and students
Download or read book Biomolecules Conformational Changes Studied by Simulations and Enhanced Sampling written by Yui Tik (Andrew) Pang and published by Springer Nature. This book was released on with total page 104 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Advances in Biological and Medical Physics written by John H. Lawrence and published by Academic Press. This book was released on 2013-10-22 with total page 367 pages. Available in PDF, EPUB and Kindle. Book excerpt: Advances in Biological and Medical Physics, Volume IV, provides an overview of the state of knowledge in biological and medical physics. The book contains eight chapters and opens with a discussion of the application of X-ray diffraction to crystalline proteins. This is followed by separate chapters on the relationship between the chemical information which can be stored in the nucleic acid molecule and the sequence of amino acids found in polypeptides and proteins; materials for the biophysical and biochemical study of cell division; and the action of high and low temperatures in the destruction of unicellular organisms. Subsequent chapters deal with infrared spectrometry; the kinetics of iron metabolism; the gross composition of the body; and an argument for a theory of aging, which states that the tendency toward further disease experience is at a metabolic rate determined by accumulated disease experience of the past.
Download or read book Label free and Multi parametric Monitoring of Cell based Assays with Substrate embedded Sensors written by Maximilian Oberleitner and published by Springer. This book was released on 2017-09-26 with total page 391 pages. Available in PDF, EPUB and Kindle. Book excerpt: This thesis describes novel substrate embedded physical sensors that can be used to monitor different types of cell-based assays non-invasively and label-free. The sensors described provide integrative information of the cells under study with an adaptable time resolution (ranging from milliseconds to days). This information about the dynamic cell response to chemical, physical or biological stimuli defines a new paradigm in fundamental biomedical research. The author, Maximilian Oberleitner, describes approaches in which the cells are directly grown on different sensor surfaces (gold-film electrodes, shear wave resonators or dye-doped polymer films). This approach, with the reacting cells in particularly close proximity and contact with the sensor surface, is key to a remarkable sensitivity, opening the way for a variety of new applications. This thesis not only introduces the fundamentals of each approach, but it also describes in great detail the design principles and elucidates the boundary conditions of the new sensors.
Download or read book Physics of Bio Molecules and Cells written by Henrik Flyvbjerg and published by Springer Science & Business Media. This book was released on 2003-07-01 with total page 591 pages. Available in PDF, EPUB and Kindle. Book excerpt: Aimed at those working to enter this rapidly developing field, this volume on biological physics is written in a pedagogical style by leading scientists giving explanations that take their starting point where any physicist can follow and end at the frontier of research in biological physics. These lectures describe the state-of-the-art physics of biomolecules and cells. In biological systems ranging from single biomolecules to entire cells and larger biological systems, it focuses on aspects that require concepts and methods from physics for their analysis and understanding, such as the mechanics of motor proteins; how the genetic code is physically read and managed; the machinery of protein--DNA interactions; force spectroscopy of biomolecules' velopes, cytoskeletons, and cytoplasms; polymerization forces; listeria propulsion; cell motility; lab-on-a-chip nanotechnology for single-molecule analysis of biomolecules; bioinformatics; and coding and computational strategies of the brain.
Download or read book Liposomes Part G written by and published by Academic Press. This book was released on 2009-11-07 with total page 465 pages. Available in PDF, EPUB and Kindle. Book excerpt: Liposomes are cellular structures made up of lipid molecules, which are water insoluble organic molecules and the basis of biological membranes. Important as a cellular model in the study of basic biology, liposomes are also used in clinical applications such as drug delivery and virus studies. Liposomes Part F is a continuation of previous MIE Liposome volumes A through E. * One of the most highly respected publications in the field of biochemistry since 1955 * Frequently consulted and praised by researchers and reviewers alike * Truly an essential publication for anyone in any field of the life sciences
Download or read book Advances in Biomembranes and Lipid Self Assembly written by Aleš Iglič︎ and published by Academic Press. This book was released on 2021-12-09 with total page 218 pages. Available in PDF, EPUB and Kindle. Book excerpt: Advances in Biomembranes and Lipid Self-Assembly, Volume 34, formerly titled Advances in Planar Lipid Bilayers and Liposomes, provides a global platform for the study of cell membranes, lipid model membranes and lipid self-assemblies, from the micro- to the nanoscale. As planar lipid bilayers are widely studied due to their ubiquity in nature, this book presents research on their application in the formulation of biomimetic model membranes, and in the design of artificial dispersion of liposomes. Chapters cover Physical properties of SOPC lipid membranes containing cholesterol by molecular dynamics simulation, Exciting membrane fluctuations - more than thermal stimulation, Fluctuations shaping bio-membrane adhesion, and more. - Surveys recent theoretical and experimental results on lipid micro- and nanostructures - Presents potential use applications, such as clinically relevant diagnostic and therapeutic procedures, biotechnology, pharmaceutical engineering and food products - Includes both original research and comprehensive reviews written by world-leading experts and young researchers - Provides a global platform for a broad community of experimental and theoretical researchers studying cell membranes, lipid model membranes, and lipid self-assemblies, from the micro- to the nanoscale
Download or read book Stochastic Dynamics of Reacting Biomolecules written by Werner Ebeling and published by World Scientific. This book was released on 2002 with total page 343 pages. Available in PDF, EPUB and Kindle. Book excerpt: This is a book about the physical processes in reacting complex molecules, particularly biomolecules. In the past decade scientists from different fields such as medicine, biology, chemistry and physics have collected a huge amount of data about the structure, dynamics and functioning of biomolecules. Great progress has been achieved in exploring the structure of complex molecules. However, there is still a lack of understanding of the dynamics and functioning of biological macromolecules. In particular this refers to enzymes, which are the basic molecular machines working in living systems. This book contributes to the exploration of the physical mechanisms of these processes, focusing on critical aspects such as the role of nonlinear excitations and of stochastic effects. An extensive range of original results has been obtained in the last few years by the authors, and these results are presented together with a comprehensive survey of the state of the art in the field.
Download or read book Introductory Biophysics written by Massimo Cerdonio and published by World Scientific. This book was released on 1986 with total page 236 pages. Available in PDF, EPUB and Kindle. Book excerpt: The advances in both molecular biology and the physics of irreversible processes have offered hope for understanding living systems in terms of the known physical laws, and thus we shall be able to see life as one of the many phenomena displayed by the universe in its evolution. This book is an attempt to introduce physicists and physically-oriented students of the biological sciences to this view. An introductory discussion of the definition of ?living? is followed by an overview of the properties of living systems as we know them. Then selected topics, chosen because of their fundamental importance to our understanding of living systems, are presented in greater detail. This book is therefore not a complete text of biophysical or biochemical topics. The subjects chosen for discussion are related to the origin of life, the physical requirements for ordered living systems, and the physical and chemical bases for the most fundamental phenomena displayed by living systems such as photosynthesis, energy transfer and storage, and reproduction. It is hoped that this will stimulate the interest and furnish the knowledge necessary to further explore these topics in the current literature.
