Molecular Biology of The Cell PDF Download

Author: Bruce Alberts
Publisher:
ISBN: 9780815332183
Category : Cytology
Languages : en
Pages : 0

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Author: Krzysztof Iniewski
Publisher: Artech House
ISBN: 1596933186
Category : Computers
Languages : en
Pages : 453

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Supported with over 280 illustrations and over 160 equations, the book offers cutting-edge guidance on designing integrated circuits for wireless biosensing, body implants, biosensing interfaces, and molecular biology. You discover innovative design techniques and novel materials to help you achieve higher levels circuit and system performance.

Author: Matteo Santin
Publisher: Springer Science & Business Media
ISBN: 0387746609
Category : Technology & Engineering
Languages : en
Pages : 515

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Book Description
The profound transformations occurred in our modern age have been made possible by the unique combination of new technologies. Among them, me- cine has completely changed our perception of life. Longevity has been signi- cantly extended and linked to new lifestyles. The negative impact that pathologies and ageing have always had on the quality of our life is now mitigated by the availability of treatments daily applied to many individuals worldwide. For many years, pharmacological and surgical treatments have been supported by the introduction of biomedical devices. Biomedical implants have played a key role in the development of these treatments and achieved the objective of replacing tissue and organ structures and functionalities. Gra- ally, the scientific and clinical communities have understood that replacement could be improved by materials able to interact with the tissues and to parti- pate in their metabolism and functions. This approach soon led to biomedical implants with improved clinical performances, but also to a new aspiration; rather than replacing damaged tissues and organs scientists and clinicians nowadays aim at their partial or complete regeneration. As a consequence of this ambition, the disciplines of tissue engineering and regenerative medicine have recently emerged. It is the dawn of a fascinating era where scientists from various disciplines, clinicians, and industry will need to intensify their col- borative efforts to provide our society with new and affordable solutions.

Author: R. J. C. Harris
Publisher: Academic Press
ISBN: 1483282007
Category : Science
Languages : en
Pages : 352

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Cell Growth and Cell Division is a collection of papers dealing with the biochemical and cytological aspects of cell development and changes in bacterial, plant, and animal systems. One paper discusses studies on the nuclear and cytoplasmic growth of ten different strains of the genus Blepharisma, in which different types of nutrition at high and low temperatures alter the species to the extent that they became morphologically indistinguishable. The paper describes the onset of death at high and low temperatures as being preceded by a decrease in the size of the cytoplasm and a corresponding decrease in the size of the macronucleus. The moribund organisms, still possessing structure, are motionless with no distinguishable macronuclear materials. Another paper presents the response of meiotic and mitotic cells to azaguanine, chloramphenicol, ethionine, and 5-methyltryptophan. The paper describes the failure of spindle action, arrest of second division, inhibition of cytokinesis, aberrant wall synthesis, and alterations in chromosome morphology in meiosis cells. In the case of mitosis, a single enzyme—thymidine phosphorylase—shows that reagents which inhibit protein synthesis also inhibit the appearance of that enzyme if the reagent is applied one day before it normally appears. Other papers discuss control mechanisms for chromosome reproduction in the cell cycle, as well as the force of cleavage of the dividing sea urchin egg. The collection can prove valuable for bio-chemists, cellular biologists, micro-biologists, and developmental biologists.

Author: Stephen G. Brush
Publisher: Oxford University Press
ISBN: 0190266945
Category : Science
Languages : en
Pages : 553

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Historically, the scientific method has been said to require proposing a theory, making a prediction of something not already known, testing the prediction, and giving up the theory (or substantially changing it) if it fails the test. A theory that leads to several successful predictions is more likely to be accepted than one that only explains what is already known but not understood. This process is widely treated as the conventional method of achieving scientific progress, and was used throughout the twentieth century as the standard route to discovery and experimentation. But does science really work this way? In Making 20th Century Science, Stephen G. Brush discusses this question, as it relates to the development of science throughout the last century. Answering this question requires both a philosophically and historically scientific approach, and Brush blends the two in order to take a close look at how scientific methodology has developed. Several cases from the history of modern physical and biological science are examined, including Mendeleev's Periodic Law, Kekule's structure for benzene, the light-quantum hypothesis, quantum mechanics, chromosome theory, and natural selection. In general it is found that theories are accepted for a combination of successful predictions and better explanations of old facts. Making 20th Century Science is a large-scale historical look at the implementation of the scientific method, and how scientific theories come to be accepted.

Author: Steven J. Dick
Publisher:
ISBN:
Category : Astronautics
Languages : en
Pages : 688

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Author: Arthur M. Lesk
Publisher: Turtleback
ISBN: 9780613919517
Category : Architecture
Languages : en
Pages : 347

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Author:
Publisher:
ISBN: 9780134234762
Category : Cells
Languages : en
Pages : 126

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Book Description
Describes the composition and functions of different types of cells.

Author: Jocelyn E. Krebs
Publisher: Jones & Bartlett Publishers
ISBN: 1449659055
Category : Science
Languages : en
Pages : 969

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Book Description
Molecular Biology is a rapidly advancing field with a constant flow of new information and cutting-edge developements that impact our lives. Lewin's GENES has long been the essential resource for providing the teaching community with the most modern presentation to this dynamic area of study. GENES XI continues this tradition by introducing the most current data from the field, covering gene structure, sequencing, organization, and expression. It has enlisted a wealth of subject-matter experts, from top institutions, to provide content updates and revisions in their individual areas of study. A reorganized chapter presentation provides a clear, more student-friendly introduction to course material than ever before. - Updated content throughout to keep pace with this fast-paced field.- Reorganized chapter presentation provides a clear, student-friendly introduction to course material.- Expanded coverage describing the connection between replication and the cell cycle is included, and presents eukaryotes as well as prokaryotes.- Available with new online Molecular Biology Animations.- Online access code for the companion website is included with every new book. The companion website offers numerous study aids and learning tools to help students get the most out of their course.- Instructor's supplements include: PowerPoint Image Bank, PowerPoint Lecture Slides, and Test Bank.

Author: Steven J. Dick
Publisher: Government Printing Office
ISBN: 9780160867170
Category : Astronautics
Languages : en
Pages : 704

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