Transport Across Multi-Membrane Systems

Transport Across Multi-Membrane Systems PDF Author: G. Giebisch
Publisher: Springer Science & Business Media
ISBN: 3642463649
Category : Medical
Languages : en
Pages : 471

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Book Description
The contributions of this volume are concerned with transport phenomena in multimembrane systems and in simple epithelia. In addition to the very substan tial progress that has been made in the area of transport of fluid and solutes across artifical model membranes in vitro and across simple symmetrical cell membranes, much has been learned from studies of transport phenomena in multi membrane systems of higher complexity to be reviewed in this volume. It should be recalled that many of the fundamental conceptual and methodological problems of transport physiology have been successfully approached and defin ed by studying simple epithelia in vitro, and that the direction that research has taken has been affected in a major way by the cellular transport models that have evolved from this approach. Since then striking progress has been made in several areas. Not only have we been witnessing a keen and productive interest in the realtionship between fine structure and transport behavior in multimem brane systems but significant advancements have also been made in defining individual active and passive transport operations, in analysing cell ion activities and transport pools, and in describing the differences in transport functions that underly the membrane asymmetry and cell polarization of cells subserving di rectional transport.

Transport Across Multi-Membrane Systems

Transport Across Multi-Membrane Systems PDF Author: G. Giebisch
Publisher: Springer Science & Business Media
ISBN: 3642463649
Category : Medical
Languages : en
Pages : 471

Get Book Here

Book Description
The contributions of this volume are concerned with transport phenomena in multimembrane systems and in simple epithelia. In addition to the very substan tial progress that has been made in the area of transport of fluid and solutes across artifical model membranes in vitro and across simple symmetrical cell membranes, much has been learned from studies of transport phenomena in multi membrane systems of higher complexity to be reviewed in this volume. It should be recalled that many of the fundamental conceptual and methodological problems of transport physiology have been successfully approached and defin ed by studying simple epithelia in vitro, and that the direction that research has taken has been affected in a major way by the cellular transport models that have evolved from this approach. Since then striking progress has been made in several areas. Not only have we been witnessing a keen and productive interest in the realtionship between fine structure and transport behavior in multimem brane systems but significant advancements have also been made in defining individual active and passive transport operations, in analysing cell ion activities and transport pools, and in describing the differences in transport functions that underly the membrane asymmetry and cell polarization of cells subserving di rectional transport.

Transport Organs

Transport Organs PDF Author: G. Giebisch
Publisher: Springer Science & Business Media
ISBN: 3642812562
Category : Science
Languages : en
Pages : 493

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Book Description
With contributions by numerous experts

Principles of Biology

Principles of Biology PDF Author: Lisa Bartee
Publisher:
ISBN: 9781636350417
Category :
Languages : en
Pages :

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Book Description
The Principles of Biology sequence (BI 211, 212 and 213) introduces biology as a scientific discipline for students planning to major in biology and other science disciplines. Laboratories and classroom activities introduce techniques used to study biological processes and provide opportunities for students to develop their ability to conduct research.

Transport Across Single Biological Membranes

Transport Across Single Biological Membranes PDF Author: L. Beaugé
Publisher: Springer
ISBN:
Category : Science
Languages : en
Pages : 476

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Book Description
This second Volume in the series on Membrane Transport in Biology contains a group of essays on transport across single biological membranes separating the inside and outside of cells or organelles. We have not attempted to include material on all types of plasma and intracellular membranes, but rather have emphasized structures which have been studied relatively thoroughly. Four chapters describe transport of different types of molecules and ions across the plasma membranes of mammalian red cells. Two essays concern the excitable membranes of nerve and muscle cells while the remaining four chapters treat transport across several types of intracellular membranes. Water makes up more than two-thirds of the mass of most living cells. The transport of water between the inside and outside of cells and organelles is important for the function of these structures. As a result of investigations in many laboratories over the past four decades, our picture of the water permea bility of the red cell membranes is rather detailed when compared to the water permeability of other biological membranes. In Chapter 1, R. I. Macey describes this picture and also considers the permeability of red cell membranes to non electrolytes, including metabolic substrates such as sugars, amino acids, purines and nucleosides.

The Enzymes

The Enzymes PDF Author:
Publisher: Elsevier
ISBN: 0443136920
Category : Science
Languages : en
Pages : 318

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Book Description
The Enzymes, Volume 54 highlights new advances in enzymes, with new chapters on a variety of topics, including the History of The Enzymes, Impact of The Enzymes in chronicling biochemical processes and pathways, Metabolism and Catalysis, Mitochondrial ATP synthase, The respiratory chain, A century of mitochondrial research, Five decades of metalloenzymology, Mechanisms of catalysis, Mitochondrial fatty acid synthesis and associated processes, Signaling, MAPK cascades: Origins, mechanisms and current status, Sphingolipids: From structural components to signaling hubs, Protein Homeostasis and Hydrolysis, Mitochondrial AAA+ proteases, Hsp70 and JDP proteins: structure-function perspective on molecular chaperone activity. Other sections cover DNA Replication and Repair, Structure-function studies of DNA replication proteins, and Helicases required for nucleotide excision repair. - Provides the authority and expertise of leading contributors from an international board of authors - Updated release includes the latest information on enzymes

Basic Equations of the Mass Transport Through a Membrane Layer

Basic Equations of the Mass Transport Through a Membrane Layer PDF Author: Endre Nagy
Publisher: Elsevier
ISBN: 0124160255
Category : Science
Languages : en
Pages : 342

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Book Description
With a detailed analysis of the mass transport through membrane layers and its effect on different separation processes, this book provides a comprehensive look at the theoretical and practical aspects of membrane transport properties and functions. Basic equations for every membrane are provided to predict the mass transfer rate, the concentration distribution, the convective velocity, the separation efficiency, and the effect of chemical or biochemical reaction taking into account the heterogeneity of the membrane layer to help better understand the mechanisms of the separation processes. The reader will be able to describe membrane separation processes and the membrane reactors as well as choose the most suitable membrane structure for separation and for membrane reactor. Containing detailed discussion of the latest results in transport processes and separation processes, this book is essential for chemistry students and practitioners of chemical engineering and process engineering. Detailed survey of the theoretical and practical aspects of every membrane process with specific equations Practical examples discussed in detail with clear steps Will assist in planning and preparation of more efficient membrane structure separation

Integrated Membrane Systems and Processes

Integrated Membrane Systems and Processes PDF Author: Angelo Basile
Publisher: John Wiley & Sons
ISBN: 1118739086
Category : Technology & Engineering
Languages : en
Pages : 424

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Book Description
The book examines the possibility of integrating different membrane unit operations (microfiltration, ultrafiltration, nanofiltration, reverse osmosis, electrodialysis and gas separation) in the same industrial cycle or in combination with conventional separation systems. It gives careful analysis of the technical aspects, and the possible fields of industrial development. The book reviews many original solutions in water desalination, agro-food productions and wastewater treatments, highlighting the advantages achievable in terms of product quality, compactness, rationalization and optimization of productive cycles, reduction of environmental impact and energy saving. Also included are examples of membrane reactors and their integration with a fuel cell; polymeric membranes in the integrated gasification combined cycle power plants; integrating a membrane reformer into a solar system; and potential application of membrane integrated systems in the fusion reactor fuel cycle. With detailed analysis and broad coverage, the book is divided into two sections: Bio-applications and Inorganic Applications.

Comparative Pharmacokinetics

Comparative Pharmacokinetics PDF Author: Jim E. Riviere
Publisher: John Wiley & Sons
ISBN: 0470959886
Category : Medical
Languages : en
Pages : 456

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Book Description
Now in a revised edition, Comparative Pharmacokinetics: Principles, Techniques, and Applications presents the principles and techniques of comparative and veterinary pharmacokinetics in a detailed yet practical manner. Developed as a tool for ensuring that pharmacokinetics studies are properly designed and correctly interpreted, the book provides complete coverage of the conceptual basis of pharmacokinetics as used for quantifying biological processes from the perspectives of physiology and medicine. New chapters have been added on quantitative structure permeability relationships and bioequivalence, and a number of existing chapters have been significantly revised and expanded to provide a current resource for veterinary and comparative pharmacokinetics.

Bacterial Secretion Systems, Volume II

Bacterial Secretion Systems, Volume II PDF Author: Ignacio Arechaga
Publisher: Frontiers Media SA
ISBN: 2889763757
Category : Science
Languages : en
Pages : 235

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Book Description


Transport Across Multi-membrane Systems

Transport Across Multi-membrane Systems PDF Author: M. A. Bisson
Publisher: Springer
ISBN: 9780387085968
Category : Biological transport
Languages : en
Pages : 459

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Book Description