Download or read book Bulletin of the United States Geological Survey written by and published by . This book was released on 1891 with total page 756 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Bulletin of the United States Geological Survey written by Geological Survey (U.S.) and published by . This book was released on 1891 with total page 1336 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Index to the Known Fossil Insects of the World written by Samuel Hubbard Scudder and published by . This book was released on 1891 with total page 746 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Synthesis and Characterization of Oligomers written by Constantin V. Uglea and published by CRC Press. This book was released on 1991-07-24 with total page 388 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book provides an excellent introduction to the fundamentals of oligomer chemistry. Each section describes the synthesis, separation, physico-chemical characterization, and present and future applications of individual classes of oligomers organized according to the chemical structure of the main chain. In addition, this book features up-to-date references from both journals and patents and an extensive appendix covering synthesis and characterization methods of oligomeric derivatives. Synthesis and Characterization of Oligomers is a broad, state-of-the-art survey and will be useful not only for students and professionals working with oligomers, but also chemists who are new to the field.
Download or read book Indirect Food Additives and Polymers written by Victor O. Sheftel and published by CRC Press. This book was released on 2000-03-30 with total page 1324 pages. Available in PDF, EPUB and Kindle. Book excerpt: Now, more than ever, foods come packaged in containers designed for direct cooking or heating, which often causes the movement of substances - indirect additives - into foods. Because of their unique characteristics, plastics or polymeric materials (PM) have become the most important packaging material for food products. The safety assessment of plastics intended for use in contact with foodstuffs or drinking water continues to present a serious challenge. Indirect Food Additives and Polymers: Migration and Toxicology studies the potential hazards of indirect additives for human health and develops recommendations for their safe manufacture and use. It contains an impressive review of basic regulatory, toxicological, and other scientific information necessary to identify, characterize, measure, and predict the hazards of nearly 2,000 plastic-like materials employed in packaging. The author presents the data underlying federal regulations - previously unavailable a single volume. The entry for each chemical provides: Prime Name Molecular or Structural Formula Molecular Mass Synonyms CAS Number RTECS number Properties Application and Exposure Migration Data Acute Toxicity Repeated Exposure Short-Term Toxicity Long-Term Toxicity Immunotoxicity of Allergenic Effect Reproductive Toxicity Mutagenicity Carcinogenicity Chemobiokinetics Standards Guidelines Regulations Recommendations References International in scope, the Handbook of Indirect Polymeric Additives in Food and Water: Migration and Toxicology offers comprehensive data on the toxic effects of polymeric materials and their ingredients. You will find the most information on plastics and polymeric materials- their migration and toxicology - in this resource.
Download or read book Toxicological Profile for Methyl T butyl Ether written by and published by . This book was released on 1996 with total page 272 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Antioxidants Effects in Health written by Seyed Mohammad Nabavi and published by Academic Press. This book was released on 2022-06-16 with total page 914 pages. Available in PDF, EPUB and Kindle. Book excerpt: Antioxidants Effects in Health: The Bright and the Dark Side examines the role that antioxidants play in a variety of health and disease situations. The book discusses antioxidants' historical evolution, their oxidative stress, and contains a detailed approach of 1) endogenous antioxidants, including endogenous sources, mechanisms of action, beneficial and detrimental effects on health, in vitro evidence, animal studies and clinical studies; 2) synthetic antioxidants, including sources, chemistry, bioavailability, legal status, mechanisms of action, beneficial and detrimental effects on health, in vitro evidence, animal studies and clinical studies; and 3) natural antioxidants, including sources, chemistry, bioavailability, mechanisms of action, possible prooxidant activity; beneficial and detrimental effects on health, in vitro evidence, animal studies and clinical studies. Throughout the boo, the relationship of antioxidants with different beneficial and detrimental effects are examined, and the current controversies and future perspectives are addressed and explored. Antioxidants Effects in Health: The Bright and the Dark Side evaluates the current scientific evidence on antioxidant topics, focusing on endogenous antioxidants, naturally occurring antioxidants and synthetic antioxidants. It will be a helpful resource for pharmaceutical scientists, health professionals, those studying natural chemistry, phytochemistry, pharmacognosy, natural product synthesis, and experts in formulation of herbal and natural pharmaceuticals. - Introduces recent information on antioxidants in a systematic way - Provides an overview of the history and function of antioxidants - Contains discussion of antioxidants including their chemistry, sources and main effects
Download or read book Organic Functional Group Preparations written by Bozzano G Luisa and published by Academic Press. This book was released on 2012-12-02 with total page 674 pages. Available in PDF, EPUB and Kindle. Book excerpt: Organic Chemistry, Second Edition, Volume I: Organic Functional Group Preparations provides a convenient and useful source of reliable preparative procedures for the most common functional groups. This book discusses the preparations of each group that are subdivided into different reaction types, including elimination, condensation, and oxidation and reduction reactions. Organized into 21 chapters, this edition begins with an overview of the reduction methods that allow the preparation of hydrocarbon of known structure. This text then explores the acid-catalyzed of thermal elimination of water from alcohols, which is a common laboratory method for the preparation of olefins. Other chapters consider the two most significant synthetic methods for introducing an acetylenic group into the molecule, which involve the elimination of hydrogen halides. This book discusses as well the importance of oxidation reactions. The final chapter deals with sulfonation reactions. This book is a valuable resource for organic chemists and research workers.
Download or read book Mechanisms of Ionic Polymerization written by B.L. Erusalimskii and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 314 pages. Available in PDF, EPUB and Kindle. Book excerpt: In the last twenty years the literature on the processes of ionic polymerization has reached such a level that there is not a single question which is not covered by the information contained in the many monographs, reference books, and textbooks in this field. It is easy for the interested reader to find sources for in-depth study, for a superficial acquaintance with the fundamentals of the subject or with the general features of these processes. At the same time the field is being continually enriched by new facts which have not only broadened the data base but which influence existing concepts on the mechanisms of these reactions. Such influences often touch the very foundations of these concepts, i. e. , they go beyond simple descriptions of the structure of the pre-reaction states or earlier schemes. It is therefore appropriate to attempt a critical appraisal of the modern views on the mechanisms of formation of macro molecules in ionic systems which envisages, so far as is possible, the differentiating of fundamental and hypothetical conclusions or concepts. With this in mind we have preferred to address ourselves to the reader who is already quite well acquainted with the general litera ture. This has allowed us to dispense with detailed introductions to the questions discussed and to limit ourselves to brief comments on the fundamentals of the subject.
Download or read book Hepatology written by and published by . This book was released on 1993-07 with total page 816 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Coheleth written by Christian David Ginsburg and published by . This book was released on 1861 with total page 566 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Polymeric Adsorbents written by Ahad Ghaemi and published by Elsevier. This book was released on 2023-09-08 with total page 536 pages. Available in PDF, EPUB and Kindle. Book excerpt: Polymeric Adsorbents: Characterization, Properties, Applications, and Modelling offers comprehensive information on the various types of polymeric adsorbents and uses, enabling the reader to understand, identify and prepare adsorbents with the required structure and properties for a range of key industrial applications. The book presents the various types of polymeric adsorbents and their characteristics, focuses on physicochemical properties, synthesis methods, functionalization, and composites and hybrid materials, and highlights key application areas, including gas adsorption, heavy metal removal, hazardous dye removal, and adsorption of antibiotics. Finally, the book provides detailed guidance on modeling of polymeric adsorbent behavior and molecular dynamic (MD) simulation. This is a valuable resource to researchers and advanced students across polymer science, chemistry, materials science, engineering, environmental science, and engineers, scientists, and R&D professionals with an interest in polymeric adsorbents for industrial applications. - Covers a full range of polymeric adsorbent types, as well as composites and hybrid adsorbents - Explains chemistry, characterization, functionalization and methods for improving properties - Explores a range of applications supported by detailed coverage of simulation and modeling
Download or read book Bibliotheca chemica written by Glasgow. Royal Technical College. Library. Young Collection and published by . This book was released on 1906 with total page 524 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book A New Greek and English Lexicon principally on the plan of the Greek and German Lexicon of Schneider etc written by James Donnegan and published by . This book was released on 1842 with total page 1760 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book A Religious Encyclopaedia Or Dictionary of Biblical Historical Doctrinal and Practical Theology written by Philip Schaff and published by . This book was released on 1891 with total page 864 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Encyclopedia of Living Divines and Christian Workers of All Demonminations in Europe and America written by Johann Jakob Herzog and published by . This book was released on 1887 with total page 292 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Greek Testament written by Henry Alford and published by BoD – Books on Demand. This book was released on 2023-03-10 with total page 581 pages. Available in PDF, EPUB and Kindle. Book excerpt: Reprint of the original, first published in 1871. The publishing house Anatiposi publishes historical books as reprints. Due to their age, these books may have missing pages or inferior quality. Our aim is to preserve these books and make them available to the public so that they do not get lost.
