Polymethylmethacrylate

Polymethylmethacrylate PDF Author: Claudio Ronco
Publisher: Karger Medical Scientific
ISBN:
Category : Medical
Languages : en
Pages : 264

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Book Description
This book surveys experiences made with Polymethylmethacrylate (PMMA) dialysis membranes, ranging from a summary of the most recent experimental and clinical results to an overview of future potentials and new trends in research. Several articles treat the biophysical properties of the membrane, its chemical structure and manufacturing procedures aimed at obtaining hollow fibers suitable for medical purposes. Moreover, various experimental conditions are considered in order to identify the dialytic properties of the PMMA membrane and dialyzer series. In this context, particular emphasis is put on the last generation of PMMA membranes with higher porosity and ultrafiltration capacity. On the more practical side, an overview is given of various clinical conditions in which PMMA membranes are utilized at variable rates of ultrafiltration, blood and dialysate flows. The bio- or hemocompatibility of PMMA membranes is investigated, offering a summary of the blood-membrane interactions during hemodialysis. Furthermore, the importance of these aspects in relation to the chronic dialyzed and the acutely ill patients is highlighted, as well as long-term experiences made with different PMMA membranes. For those interested in the last developments and clinical results achieved with synthetic membranes, this book provides a substantial piece of information valuable either for further research or daily clinical practice.

Polymethylmethacrylate

Polymethylmethacrylate PDF Author: Claudio Ronco
Publisher: Karger Medical Scientific
ISBN:
Category : Medical
Languages : en
Pages : 264

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Book Description
This book surveys experiences made with Polymethylmethacrylate (PMMA) dialysis membranes, ranging from a summary of the most recent experimental and clinical results to an overview of future potentials and new trends in research. Several articles treat the biophysical properties of the membrane, its chemical structure and manufacturing procedures aimed at obtaining hollow fibers suitable for medical purposes. Moreover, various experimental conditions are considered in order to identify the dialytic properties of the PMMA membrane and dialyzer series. In this context, particular emphasis is put on the last generation of PMMA membranes with higher porosity and ultrafiltration capacity. On the more practical side, an overview is given of various clinical conditions in which PMMA membranes are utilized at variable rates of ultrafiltration, blood and dialysate flows. The bio- or hemocompatibility of PMMA membranes is investigated, offering a summary of the blood-membrane interactions during hemodialysis. Furthermore, the importance of these aspects in relation to the chronic dialyzed and the acutely ill patients is highlighted, as well as long-term experiences made with different PMMA membranes. For those interested in the last developments and clinical results achieved with synthetic membranes, this book provides a substantial piece of information valuable either for further research or daily clinical practice.

Handbook of Lasers

Handbook of Lasers PDF Author: Marvin J. Weber
Publisher: CRC Press
ISBN: 1420050176
Category : Technology & Engineering
Languages : en
Pages : 1226

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Book Description
Lasers continue to be an amazingly robust field of activity. Anyone seeking a photon source is now confronted with an enormous number of possible lasers and laser wavelengths to choose from, but no single, comprehensive source to help them make that choice. The Handbook of Lasers provides an authoritative compilation of lasers, their properties, and original references in a readily accessible form. Organized by lasing media-solids, liquids, and gases-each section is subdivided into distinct laser types. Each type carries a brief description, followed by tables listing the lasing element or medium, host, lasing transition and wavelength, operating properties, primary literature citations, and, for broadband lasers, reported tuning ranges. The importance and value of the Handbook of Lasers cannot be overstated. Serving as both an archive and as an indicator of emerging trends, it reflects the state of knowledge and development in the field, provides a rapid means of obtaining reference data, and offers a pathway to the literature. It contains data useful for comparison with predictions and for developing models of processes, and may reveal fundamental inconsistencies or conflicts in the data.

Handbook of Polymer Science and Technology

Handbook of Polymer Science and Technology PDF Author: Nicholas P. Cheremisinoff
Publisher: CRC Press
ISBN: 9780824781736
Category : Technology & Engineering
Languages : en
Pages : 804

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Book Description


Bond Mechanisms and Bond Strengths of Solvent-welded Polymethylmethacrylate Sheets for Use as Deep X-ray Resist in Liga-type Processing

Bond Mechanisms and Bond Strengths of Solvent-welded Polymethylmethacrylate Sheets for Use as Deep X-ray Resist in Liga-type Processing PDF Author: Kenneth James Skrobis
Publisher:
ISBN:
Category :
Languages : en
Pages : 306

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Book Description


Commercial Polymer Blends

Commercial Polymer Blends PDF Author: L.A. Utracki
Publisher: Springer Science & Business Media
ISBN: 1461557895
Category : Technology & Engineering
Languages : en
Pages : 669

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Book Description
This book provides an in depth and unparalleled presentation of the compositions of virtually all polymer blends.

Handbook of Plasticizers

Handbook of Plasticizers PDF Author: George Wypych
Publisher: Elsevier
ISBN: 1774670232
Category : Technology & Engineering
Languages : en
Pages : 917

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Book Description
Handbook of Plasticizers, Fourth Edition provides a comprehensive review of the current literature as well as cutting-edge details on plasticizers obtained from renewable resources. The book specifies the typical properties of plasticizers belonging to one of thirty-one groups, including expected properties in a given group. The mechanisms of plasticizers, plasticization production steps, and their material behavior in plasticized systems are outlined, along with theoretical background to help readers understand practical observations and methods of material improvement. Other chapters cover the effects on the physical and mechanical properties of plasticized materials, their use in polymers, processing defects formation, and more. This is an essential professional reference, providing R&D scientists, production chemists, and engineers the information they need to avoid certain plasticizers in applications where they may cause health or material durability problems. In addition, the book shows readers how and where to use plasticizers more effectively. - Provides detailed coverage of thirty-one groups of plasticizers, covering their properties, production, processing, applications, health and environmental aspects - Contains new material on odors in plastic materials and their removal - Includes expanded coverage of plasticizers from renewable resources

Textbook of Small Animal Surgery

Textbook of Small Animal Surgery PDF Author: Douglas H. Slatter
Publisher: Elsevier Health Sciences
ISBN: 9780721686073
Category : Medical
Languages : en
Pages : 2828

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Book Description
This two-volume masterwork offers explicit guidelines for evaluating patients, selecting the right operation, and implementing clinically proven procedures. It covers major topics relevant to the field such as oncology, ophthalmology, dentistry, the nervous system, the urinary and reproductive systems, and more. The up-to-date 3rd edition features an increased emphasis on decision-making algorithms and high-quality images that depict relevant anatomy, diagnostic features, and sequential steps in operative procedures. Expanded, detailed coverage assists the reader with learning and applying the latest surgical techniques. Contributors from three different continents and 17 countries, outstanding in their fields, lend a global perspective to the work. Extensive, high-quality illustrations aid the reader in clear visualization of techniques, instrumentation, and diagnosis. References for each chapter direct the reader to further sources of information. An appendix of normal laboratory values for the dog and cat put this essential information within easy reach. A cardiopulmonary resuscitation algorithm is printed on the inside front cover for quick and easy reference. A quick guide to evaluation and initial stabilization of life-threatening cardiopulmonary complications is printed on the inside back cover for immediate access to crucial information. The section on critical care has been expanded to include more complete information. 10 new section editors and 146 new contributors bring new insight to topics in their areas of expertise. 38 new chapters, including a chapter on arthroscopy, reflect current knowledge and advances. Detailed coverage of surgery techniques present explicit, easy-to-follow guidelines and procedures. An increased emphasis on decision-making algorithms makes the book even more clinically useful. Each chapter has been thoroughly revised, providing the most comprehensive scope of coverage for each topic.

Handbook of Foaming and Blowing Agents

Handbook of Foaming and Blowing Agents PDF Author: George Wypych
Publisher: Elsevier
ISBN: 1774670011
Category : Technology & Engineering
Languages : en
Pages : 309

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Book Description
Handbook of Foaming and Blowing Agents, Second Edition includes the most current information on foaming technology, guiding users on the proper selection of formulation, which is highly dependent on the mechanisms of action of blowing agents and foaming agents, as well as dispersion and solubility. The book includes properties of 23 groups of blowing agents and the typical range of technical performance for each group, including general properties, physical-chemical properties, health and safety, environmental impact, and applications in different products and polymers. All information is illustrated by chemical reactions and diagrams. Chapters in the book look at foaming mechanisms with the use of solid blowing agents, which are decomposed to the gaseous products by application of heat, production of gaseous products by chemical reaction, and foaming by gases and evaporating liquids. - Introduces the fundamental mechanisms of action of blowing agents and foaming - Includes best practice guidance to help engineers and technicians improve the efficiency of their existing foaming processes - Enables practitioners to select blowing agents and foaming methods more effectively, thus reducing the risk of poor specification - Introduces useful analytical techniques for foaming - Discusses the environmental impact of foaming processes

Handbook of Polymer Blends and Composites

Handbook of Polymer Blends and Composites PDF Author: Cornelia Vasile
Publisher: iSmithers Rapra Publishing
ISBN: 9781859573037
Category : Technology & Engineering
Languages : en
Pages : 350

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Book Description


Degradation of Polymers

Degradation of Polymers PDF Author: R.G. Compton
Publisher: Elsevier
ISBN: 0080868088
Category : Science
Languages : en
Pages : 579

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Book Description
Degradation of Polymers