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Author: D. A. Harris Publisher: John Wiley & Sons ISBN: 1444313770 Category : Science Languages : en Pages : 120
Book Description
Bioenergetics is the study of the way biological systems, usually at the molecular level, utilize and convert energy in order to drive the biochemical reactions that constitute life. However, because of its often quantitative basis and the amount of technical jargon, the subject tends to alienate and intimidate students. This beautifully illustrated text has a lucid and logical approach to the subject. The text uses the modern perspective throughout so that the student is given an easily assimilable, logical introduction to the important concepts of the subject, particulary the core concept, the 'chemiosmotic theory'. It has been specifically designed to make information easily accessible by devoting each double-page spread to one topic. Within the spread, a variety of carefully constructed diagrams present information in a concise and innovative manner. The text is further enhanced by a comprehensive guide to additional reading. Original, easily understood combination of visual and written information. 43 double-page speads give a clear and concise introduction to this traditionally difficult subject. The most up to date text available, covering all modern molecular genetic techniques. Competitively priced.
Author: D. A. Harris Publisher: John Wiley & Sons ISBN: 1444313770 Category : Science Languages : en Pages : 120
Book Description
Bioenergetics is the study of the way biological systems, usually at the molecular level, utilize and convert energy in order to drive the biochemical reactions that constitute life. However, because of its often quantitative basis and the amount of technical jargon, the subject tends to alienate and intimidate students. This beautifully illustrated text has a lucid and logical approach to the subject. The text uses the modern perspective throughout so that the student is given an easily assimilable, logical introduction to the important concepts of the subject, particulary the core concept, the 'chemiosmotic theory'. It has been specifically designed to make information easily accessible by devoting each double-page spread to one topic. Within the spread, a variety of carefully constructed diagrams present information in a concise and innovative manner. The text is further enhanced by a comprehensive guide to additional reading. Original, easily understood combination of visual and written information. 43 double-page speads give a clear and concise introduction to this traditionally difficult subject. The most up to date text available, covering all modern molecular genetic techniques. Competitively priced.
Author: John Wrigglesworth Publisher: CRC Press ISBN: 148227275X Category : Medical Languages : en Pages : 192
Book Description
^Energy and Life addresses the subject of energy in biological systems. It concentrates on the way in which energy flow through plants, animals and bacteria drives the primary processes of life such as metabolism, movement and ion transport. It deals with living systems from a whole-body approach, for exampke in starvation and obesity, to the cellu
Author: David L. Nelson Publisher: Macmillan ISBN: 071677108X Category : Science Languages : en Pages : 1303
Book Description
Authors Dave Nelson and Mike Cox combine the best of the laboratory and best of the classroom, introducing exciting new developments while communicating basic principles of biochemistry.
Author: Vladimir P. Skulachev Publisher: Springer Science & Business Media ISBN: 364233430X Category : Science Languages : en Pages : 435
Book Description
Principles of Bioenergetics summarizes one of the quickly growing branches of modern biochemistry. Bioenergetics concerns energy transductions occurring in living systems and this book pays special attention to molecular mechanisms of these processes. The main subject of the book is the "energy coupling membrane" which refers to inner membranes of intracellular organelles, for example, mitochondria and chloroplasts. Cellular cytoplasmic membranes where respiratory and photosynthetic energy transducers, as well as ion-transporting ATP-synthases (ATPases) are also part of this membrane. Significant attention is paid to the alternative function of mitochondria as generators of reactive oxygen species (ROS) that mediate programmed death of cells (apoptosis and necrosis) and organisms (phenoptosis). The latter process is considered as a key mechanism of aging which may be suppressed by mitochondria-targeted antioxidants.
Author: Robert Murray Publisher: McGraw Hill Professional ISBN: 007176576X Category : Medical Languages : en Pages : 832
Book Description
Gain a thorough understanding of the principles of biochemistry and molecular biology as they relate to modern medicine. Includes 16 case histories. Clear, concise, and in full color, Harper's This book unrivaled the ability to clarify the link between biochemistry and the molecular basis of disease. Combining outstanding full-color illustrations with integrated coverage of biochemical diseases and clinical information, Harper's offers an organization and careful balance of detail and brevity not found in any other text on the subject. New to this edition: New chapters on Aging, Cancer, and Clinical Chemistry. Every chapter has been updated to reflect the latest advances in knowledge and technology. Each chapter now begins with a statement of objectives, followed by a brief discussion of the biomedical importance of topics discussed within the chapter. There are 250 multiple-choice questions to test your knowledge and comprehension. Increased number of tables that encapsulate important information, such as vitamin and mineral requirements.
Author: Michal Kurzynski Publisher: Springer Science & Business Media ISBN: 3540336540 Category : Science Languages : en Pages : 438
Book Description
Thermodynamics was created in the ?rst half of the 19th century as a theory designed to explain the functioning of heat engines converting heat into mechanical work. In the course of time, while the scope of research in this ?eld was being extended to a wider and wider class of energy transformations, thermodynamics came to be considered as a general theory of machines identi?ed with energy transducers. Imp- tant progress in biochemistry in the ?rst half of the 20th century, and in molecular biology in the second half, made it possible to think of treating even living organisms as machines, at least on the subcellular level. However, success in applying thermodynamics to elucidate the phenomenon of life has been rather mitigated. Two reasons seem to be responsible for this unsatisfactory s- uation. Nineteenth century thermodynamics dealt only with simple (homogeneous) systems in complete equilibrium. Although during the 20th century a nonequilibrium thermodynamics was developed, sta- ing with the Onsager theory of linear response and ending with the Prigogine nonlinear theory of dissipative structures, these theories still concern the originally homogeneous systems. Because living organisms are complex systems with a historically frozen spatial and functional structure, a thermodynamics of both nonequilibrium and complex s- tems is needed for their description. The ?rst goal of the present book is to formulate the foundations of such a thermodynamics.
Author: Derek Abbott Publisher: World Scientific ISBN: 1848162677 Category : Science Languages : en Pages : 469
Book Description
A quantum origin of life? -- Quantum mechanics and emergence -- Quantum coherence and the search for the first replicator -- Ultrafast quantum dynamics in photosynthesis -- Modelling quantum decoherence in biomolecules -- Molecular evolution -- Memory depends on the cytoskeleton, but is it quantum? -- Quantum metabolism and allometric scaling relations in biology -- Spectroscopy of the genetic code -- Towards understanding the origin of genetic languages -- Can arbitrary quantum systems undergo self-replication? -- A semi-quantum version of the game of life -- Evolutionary stability in quantum games -- Quantum transmemetic intelligence -- Dreams versus reality : plenary debate session on quantum computing -- Plenary debate: quantum effects in biology : trivial or not? -- Nontrivial quantum effects in biology : a skeptical physicists' view -- That's life! : the geometry of p electron clouds.
Author: D. A. Harris
Author: D. A. Harris
Author: Albert L. Lehninger
Author: Jeremy M. Berg
Author: Donald T. Haynie
Author: John Wrigglesworth
Author: David L. Nelson
Author: Vladimir P. Skulachev
Author: Robert Murray
Author: Michal Kurzynski
Author: Derek Abbott