Physical And Chemical Methods PDF Download
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| Author | : Curtis A. Williams |
| Publisher | : Academic Press |
| Total Pages | : 480 |
| Release | : 2014-05-12 |
| Genre | : Medical |
| ISBN | : 1483222993 |
Download Physical and Chemical Methods Book in PDF, ePub and Kindle
Methods in Immunology: Volume II, Physical and Chemical Methods is a collection of papers dealing with electrophoresis, analytical ultracentrifugation, dialysis, ultrafiltration, cellulose ion exchangers, and chromatographic separation of macromolecules on porous gels. Some papers explain the applications of radioisotopes, optical analysis, and chemical analysis of proteins, carbohydrates, lipids, and nucleic acid. One paper describes the theory of electro-migration. Factors such as electrical charge or frictional coefficients govern the rate of migration of charged particles in an electric field. The differences found in their velocities can be used to separate substances or analyze them. Mobility is a characteristic property of molecules and can also be influenced by the composition of the medium or solution. Dialysis separates solvents too large to diffuse through a barrier from smaller solutes; ultrafiltration (reverse osmosis) forces solvent and solutes up to a certain critical size through the barrier by a high pressure on one side. The book notes that the membrane never becomes plugged in dialysis because of some opposite movement of the solvent. Another paper points out that the significance of radioactive tracers in immunochemistry employed to identify and label macromolecules functioning as antigens and antibodies. The collection can prove valuable to bio-chemists, cellular biologists, micro-biologists, developmental biologists, and scientists involved in immunological research.
| Author | : National Research Council |
| Publisher | : National Academies Press |
| Total Pages | : 238 |
| Release | : 2003-03-19 |
| Genre | : Science |
| ISBN | : 0309168392 |
Download Beyond the Molecular Frontier Book in PDF, ePub and Kindle
Chemistry and chemical engineering have changed significantly in the last decade. They have broadened their scopeâ€"into biology, nanotechnology, materials science, computation, and advanced methods of process systems engineering and controlâ€"so much that the programs in most chemistry and chemical engineering departments now barely resemble the classical notion of chemistry. Beyond the Molecular Frontier brings together research, discovery, and invention across the entire spectrum of the chemical sciencesâ€"from fundamental, molecular-level chemistry to large-scale chemical processing technology. This reflects the way the field has evolved, the synergy at universities between research and education in chemistry and chemical engineering, and the way chemists and chemical engineers work together in industry. The astonishing developments in science and engineering during the 20th century have made it possible to dream of new goals that might previously have been considered unthinkable. This book identifies the key opportunities and challenges for the chemical sciences, from basic research to societal needs and from terrorism defense to environmental protection, and it looks at the ways in which chemists and chemical engineers can work together to contribute to an improved future.
| Author | : Charles Albert Browne |
| Publisher | : |
| Total Pages | : 990 |
| Release | : 1912 |
| Genre | : Chemistry, Analytic |
| ISBN | : |
Download A Handbook of Sugar Analysis Book in PDF, ePub and Kindle
| Author | : Charles Harold Wright |
| Publisher | : |
| Total Pages | : 300 |
| Release | : 1939 |
| Genre | : Technology & Engineering |
| ISBN | : |
Download Soil Analysis Book in PDF, ePub and Kindle
| Author | : Curtis A. Williams |
| Publisher | : |
| Total Pages | : 459 |
| Release | : 1968 |
| Genre | : Immunochemistry |
| ISBN | : |
Download Physical and Chemical Methods Book in PDF, ePub and Kindle
| Author | : Hans-Dieter Barke |
| Publisher | : Springer Science & Business Media |
| Total Pages | : 299 |
| Release | : 2008-11-18 |
| Genre | : Science |
| ISBN | : 3540709894 |
Download Misconceptions in Chemistry Book in PDF, ePub and Kindle
Over the last decades several researchers discovered that children, pupils and even young adults develop their own understanding of "how nature really works". These pre-concepts concerning combustion, gases or conservation of mass are brought into lectures and teachers have to diagnose and to reflect on them for better instruction. In addition, there are ‘school-made misconceptions’ concerning equilibrium, acid-base or redox reactions which originate from inappropriate curriculum and instruction materials. The primary goal of this monograph is to help teachers at universities, colleges and schools to diagnose and ‘cure’ the pre-concepts. In case of the school-made misconceptions it will help to prevent them from the very beginning through reflective teaching. The volume includes detailed descriptions of class-room experiments and structural models to cure and to prevent these misconceptions.
| Author | : John F. Leslie |
| Publisher | : John Wiley & Sons |
| Total Pages | : 376 |
| Release | : 2014-04-29 |
| Genre | : Science |
| ISBN | : 1118832868 |
Download Mycotoxin Reduction in Grain Chains Book in PDF, ePub and Kindle
Cereal grain safety from farm to table Mycotoxin Reduction in Grain Chains examines the ways in which food producers, inspectors, and processors can keep our food supply safe. Providing guidance on identification, eradication, and prevention at each stop on the "grain chain, this book is an invaluable resource for anyone who works with cereal grains. Discussions include breeding and crop management, chemical control, contamination prediction, and more for maize, wheat, sorghum, rice, and other major grains. Relevant and practical in the field, the lab, and on the production floor, this book features critical guidance for every point from farm to table.
| Author | : Dipak Sarkar |
| Publisher | : New Age International |
| Total Pages | : 33 |
| Release | : 2005-12 |
| Genre | : Analytical chemistry |
| ISBN | : 8122415733 |
Download Physical And Chemical Methods In Soil Analysis Book in PDF, ePub and Kindle
Analytical methods are the foundation of a scientific discipline. This comprehensive analytical manual covers various aspects of soil analysis in the major areas of Soil Physics and Soil Chemistry.
| Author | : D. L. Sparks |
| Publisher | : John Wiley & Sons |
| Total Pages | : 1424 |
| Release | : 2020-01-22 |
| Genre | : Technology & Engineering |
| ISBN | : 0891188258 |
Download Methods of Soil Analysis, Part 3 Book in PDF, ePub and Kindle
A thorough presentation of analytical methods for characterizing soil chemical properties and processes, Methods, Part 3 includes chapters on Fourier transform infrared, Raman, electron spin resonance, x-ray photoelectron, and x-ray absorption fine structure spectroscopies, and more.
| Author | : A. P. Sincero |
| Publisher | : IWA Publishing |
| Total Pages | : 866 |
| Release | : 2002-07-31 |
| Genre | : Science |
| ISBN | : 9781843390282 |
Download Physical-Chemical Treatment of Water and Wastewater Book in PDF, ePub and Kindle
The books currently available on this subject contain some elements of physical-chemical treatment of water and wastewater but fall short of giving comprehensive and authoritative coverage. They contain some equations that are not substantiated, offering empirical data based on assumptions that are therefore difficult to comprehend. This text brings together the information previously scattered in several books and adds the knowledge from the author's lectures on wastewater engineering. Physical-Chemical Treatment of Water and Wastewater is not only descriptive but is also analytical in nature. The work covers the physical unit operations and unit processes utilized in the treatment of water and wastewater. Its organization is designed to match the major processes and its approach is mathematical. The authors stress the description and derivation of processes and process parameters in mathematical terms, which can then be generalized into diverse empirical situations. Each chapter includes design equations, definitions of symbols, a glossary of terms, and worked examples. One author is an environmental engineer and a professor for over 12 years and the other has been in the practice of environmental engineering for more than 20 years. They offer a sound analytical mathematical foundation and description of processes. Physical-Chemical Treatment of Water and Wastewater fills a niche as the only dedicated textbook in the area of physical and chemical methods, providing an analytical approach applicable to a range of empirical situations Contents Introduction Characteristics of Water and Wastewater Quantity of Water and Wastewater Constituents of Water and Wastewater Unit Operations of Water and Wastewater Treatment Flow Measurements and Flow and Quality Equalizations Pumping Screening, Settling, and Flotation Mixing and Flocculation Conventional Filtration Advanced Filtration and Carbon Adsorption Aeration, Absorption, and Stripping Unit Processes of Water and Wastewater Treatment Water Softening Water Stabilization Coagulation Removal of Iron and Manganese by Chemical Precipitation Removal of Phosphorus by Chemical Precipitation Removal of Nitrogen by Nitrification-Denitrification Ion Exchange Disinfection
