Energy Transfer in Macromolecules

Energy Transfer in Macromolecules PDF Author: Nikolaĭ Lazarevich Vekshin
Publisher: SPIE Press
ISBN: 9780819420817
Category : Science
Languages : en
Pages : 178

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Book Description
A review of energy transfer mechanisms and luminescence measurements of efficiency of electronic excitation energy transfer in synthetic bichromophoric molecules, polymers and bio-polymers. It is devoted mainly to contradictions and alternative viewpoints.

Energy Transfer in Macromolecules

Energy Transfer in Macromolecules PDF Author: Nikolaĭ Lazarevich Vekshin
Publisher: SPIE Press
ISBN: 9780819420817
Category : Science
Languages : en
Pages : 178

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Book Description
A review of energy transfer mechanisms and luminescence measurements of efficiency of electronic excitation energy transfer in synthetic bichromophoric molecules, polymers and bio-polymers. It is devoted mainly to contradictions and alternative viewpoints.

The Resonant Recognition Model of Macromolecular Bioactivity

The Resonant Recognition Model of Macromolecular Bioactivity PDF Author: Irena Cosic
Publisher: Birkhäuser
ISBN: 3034874758
Category : Science
Languages : en
Pages : 154

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Book Description
Biological processes in any living organism are based on selective interactions be tween particular biomolecules. In most cases, these interactions involve and are driven by proteins, which are the main conductors of any life process within the organism. The physical nature of these interactions is still not well known. This book presents an entirely new approach to analysis of biomolecular in teractions, in particular protein-protein and protein-DNA interactions, based on the assumption that these interactions are electromagnetic in nature. This new ap proach is the basis of the Resonant Recognition Model (RRM), which was devel oped over the last 15 years. Certain periodicities within the distribution of energies of delocalised electrons along a protein molecule are crucial to the protein's biological function, i.e. inter action with its target. If protein conductivity were introduced, then charges mov ing through the protein backbone might produce electromagnetic irradiation or ab sorption with spectral characteristics corresponding to energy distribution along the protein. The RRM is capable of calculating these spectral characteristics, which we hypothesized would be in the range of the infrared and visible light. These characteristics were confirmed with frequency characteristics obtained ex perimentally for certain light-induced biological processes.

Molecular Biology of the Cell

Molecular Biology of the Cell PDF Author:
Publisher:
ISBN: 9780815332183
Category : Cells
Languages : en
Pages : 0

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Book Description


Biology for AP ® Courses

Biology for AP ® Courses PDF Author: Julianne Zedalis
Publisher:
ISBN: 9781947172401
Category : Biology
Languages : en
Pages : 1923

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Book Description
Biology for AP® courses covers the scope and sequence requirements of a typical two-semester Advanced Placement® biology course. The text provides comprehensive coverage of foundational research and core biology concepts through an evolutionary lens. Biology for AP® Courses was designed to meet and exceed the requirements of the College Board’s AP® Biology framework while allowing significant flexibility for instructors. Each section of the book includes an introduction based on the AP® curriculum and includes rich features that engage students in scientific practice and AP® test preparation; it also highlights careers and research opportunities in biological sciences.

The Radiation Chemistry of Macromolecules

The Radiation Chemistry of Macromolecules PDF Author: Malcolm Dole
Publisher: Elsevier
ISBN: 032315283X
Category : Science
Languages : en
Pages : 384

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Book Description
The Radiation Chemistry of Macromolecules is the first from a two-volume series aiming to contribute to the radiation chemistry in general. The chapters in this volume are divided into two major parts, where the first part deals with the basic processes and theory, while the second part tackles experimental techniques and applications to polyethylene. Part I focuses on the discussion on general principles of radiation effects; fundamental concepts on energy transfer; and the theory of free radicals. The subject of polymers is discussed thoroughly in several chapters including its molecular mobilities and electrical conductivity. Part II presents experimental techniques and a description of the radiation chemistry of a single polymer. This part also includes a discussion on the morphology of polyethylene and free radicals in irradiated polyethylene. This book is an important reference to students and scientists in the field of radiation chemistry of macromolecules.

Structure and Dynamics of Macromolecules: Absorption and Fluorescence Studies

Structure and Dynamics of Macromolecules: Absorption and Fluorescence Studies PDF Author: J.R. Albani
Publisher: Elsevier
ISBN: 0080474489
Category : Science
Languages : en
Pages : 427

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Book Description
Structure and Dynamics of Macromolecules: Absorption and Fluorescence Studies is clearly written and contains invaluable examples, coupled with illustrations that demonstrate a comprehensible analysis and presentation of the data. This book offers practical information on the fundamentals of absorption and fluorescence, showing that it is possible to interpret the same result in different ways. It is an asset to students, professors and researchers wishing to discover or use absorption and fluorescence spectroscopy, and to scientists working on the structure and dynamics of macromolecules.* Offers concise information on the fundamentals of absorption and fluorescence * Critically reviews examples taken from previously published literature * Highly illustrated, it is suitable for academic and institutional libraries and government laboratories

Concepts of Biology

Concepts of Biology PDF Author: Samantha Fowler
Publisher:
ISBN: 9781739015503
Category :
Languages : en
Pages : 0

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Book Description
Black & white print. Concepts of Biology is designed for the typical introductory biology course for nonmajors, covering standard scope and sequence requirements. The text includes interesting applications and conveys the major themes of biology, with content that is meaningful and easy to understand. The book is designed to demonstrate biology concepts and to promote scientific literacy.

Proteins

Proteins PDF Author: David M. Leitner
Publisher: CRC Press
ISBN: 1420087045
Category : Science
Languages : en
Pages : 450

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Book Description
Computational modeling can provide a wealth of insight into how energy flow in proteins mediates protein function. Computational methods can also address fundamental questions related to molecular signaling and energy flow in proteins. Proteins: Energy, Heat and Signal Flow presents state-of-the-art computational strategies for studying energy redi

Biology of Life

Biology of Life PDF Author: Laurence A. Cole
Publisher: Academic Press
ISBN: 0128096861
Category : Science
Languages : en
Pages : 198

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Book Description
Biology of Life: Biochemistry, Physiology and Philosophy provides foundational coverage of the field of biochemistry for a different angle to the traditional biochemistry text by focusing on human biochemistry and incorporating related elements of evolution to help further contextualize this dynamic space. This unique approach includes sections on early human development, what constitutes human life, and what makes it special. Additional coverage on the differences between the biochemistry of prokaryotes and eukaryotes is also included. The center of life in prokaryotes is considered to be photosynthesis and sugar generation, while the center of life in eukaryotes is sugar use and oxidative phosphorylation. This unique reference will inform specialized biochemistry courses and researchers in their understanding of the role biochemistry has in human life. - Contextualizes the field of biochemistry and its role in human life - Includes dedicated sections on human reproduction and human brain development - Provides extensive coverage on biochemical energetics, oxidative phosphorylation, photosynthesis, and carbon monoxide-acetate pathways

Physical Chemistry of Macromolecules

Physical Chemistry of Macromolecules PDF Author: S. F. Sun
Publisher: John Wiley & Sons
ISBN: 0471281387
Category : Technology & Engineering
Languages : en
Pages : 590

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Book Description
Integrating coverage of polymers and biological macromolecules into a single text, Physical Chemistry of Macromolecules is carefully structured to provide a clear and consistent resource for beginners and professionals alike. The basic knowledge of both biophysical and physical polymer chemistry is covered, along with important terms, basic structural properties and relationships. This book includes end of chapter problems and references, and also: Enables users to improve basic knowledge of biophysical chemistry and physical polymer chemistry. Explores fully the principles of macromolecular chemistry, methods for determining molecular weight and configuration of molecules, the structure of macromolecules, and their separations.