Download or read book WORLD LONG FIBER CROPS written by Ratikanta Maiti and published by American Academic Press. This book was released on 2017-09-18 with total page 200 pages. Available in PDF, EPUB and Kindle. Book excerpt: Vegetable fibers play an important role in domestic use and fiber industry for different purposes such as ropes, chords, twines, binders, gunny bags, carpets etc. Long vegetable fibers include both bast fibers obtained the bark of the stem and the fibers obtained from leaves. Among the bast fibers are utee, kenaf, ramie, flax, Hibiscus spp. and leaf fibers such as Agave sp. The present gives a detailed account of important bast fibers of world with respect to utility, botany, development of fibers, anatomy, methods of extraction, quality. There exist large variations among bast fibers in anatomical structures among different bass fibers crops and among varieties of the same species. In the case of ramie and flax fibers cells, oval are arranged in isolated manner or in patches in the cortex. The bast fibers are extracted by retting process caused by bacterial actions while in the case of ramie being cellulosic the fibers are extracted by chemical degumming process. The book deals with distribution, anatomy, extraction methods of few Mexican laef fibres such as Agave lecheguilla, yucca carnersana exploited extensively in arid lands of Nrteast Mexico. In the last part of the book is given a concise review on the technology of the fibers and its quality. The book will be useful in fiber industry and serve as text book in agriculture.

Download or read book Natural Filler and Fibre Composites written by S. Syngellakis and published by WIT Press. This book was released on 2015-06-23 with total page 237 pages. Available in PDF, EPUB and Kindle. Book excerpt: Natural Filler and Fibre Composites comprises a collection of articles dedicated to a range of materials with natural constituents, currently attracting considerable interest among researchers and engineers due to their environmental advantages. The purpose of the collection is to disseminate knowledge about and insight into the composition, structure, manufacture and properties of these materials in order to facilitate progress towards their further development as well as their wider adoption in engineering practice. A wide range of issues is addressed starting with a review of treatments and properties that render several plant fibres applicable to engineering design. The volume includes several accounts of advanced manufacturing processes involving cellulose nanofibres and nanocrystals as well as micro-fibrillated cellulose as reinforcing substances. Another innovative process begins with the manufacture of composite fabric through plaiting a polymer fibre around natural yarn; this fabric is subsequently heat moulded into a fibre-reinforced composite. Special moulding techniques for combining jute fibres and rice straw with a biodegradable matrix are the focus of a number of articles. Biodegradability is another important issue addressed. The biomass carbon ratio is defined as a measure of biodegradability and its value determined for certain composites; the degradation process is assessed under simulated and natural weathering exposures. Experimental results are provided on mechanical and thermal properties of various fibres and composites reinforced with them. In particular, the described investigations concern the performance of such composites under tension and flexure, their fracture behaviour, their impact resistance and their thermal conductivity. In summary, this volume describes a wide variety of innovative manufacturing processes, involving many natural materials, used both as reinforcement and matrix, as well as composite performance assessments under various conditions. As such, it is expected to make a valuable reference publication for engineers and scientists interested in the development and industrial applications of environmentally friendly composites.

Download or read book Lost Crops of Africa written by National Research Council and published by National Academies Press. This book was released on 2006-10-27 with total page 378 pages. Available in PDF, EPUB and Kindle. Book excerpt: This report is the second in a series of three evaluating underexploited African plant resources that could help broaden and secure Africa's food supply. The volume describes the characteristics of 18 little-known indigenous African vegetables (including tubers and legumes) that have potential as food- and cash-crops but are typically overlooked by scientists and policymakers and in the world at large. The book assesses the potential of each vegetable to help overcome malnutrition, boost food security, foster rural development, and create sustainable landcare in Africa. Each species is described in a separate chapter, based on information gathered from and verified by a pool of experts throughout the world. Volume I describes African grains and Volume III African fruits.

Download or read book Shackelford s Surgery of the Alimentary Tract E Book written by Charles J. Yeo and published by Elsevier Health Sciences. This book was released on 2017-12-18 with total page 2599 pages. Available in PDF, EPUB and Kindle. Book excerpt: For more than 60 years, Shackelford's Surgery of the Alimentary Tract has served as the cornerstone reference in this fast-moving field. With comprehensive coverage of all aspects of GI surgery, the 8th Edition, by Drs. Charles J. Yeo, Steven R. DeMeester, David W. McFadden, Jeffrey B. Matthews, and James W. Fleshman, offers lavishly illustrated, authoritative guidance on endoscopic, robotic, and minimally invasive procedures, as well as current medical therapies. Each section is edited by a premier authority in GI surgery; chapters reflect key topics and are written by a "who's who" of international experts in the field. It's your one-stop resource for proven, systematic approaches to all relevant adult and pediatric GI disorders and operations - Features an abundance of beautifully detailed intraoperative and laparoscopic photographs, as well as radiographs and line drawings, to enhance and clarify the text. - Presents essential information, such as lists of differential diagnoses, in tabular format for quick reference. - Discusses recent, major advances in minimally invasive surgery and robotic surgery, personalized therapy based on genomics and proteomics, and new pharmacologic treatments of various GI diseases. - Includes all-new information on laparoscopy for rectal cancer, sacral nerve stimulation for incontinence and constipation, management of Crohn's disease and ulcerative colitis, advances in immunosuppression for transplant patients, and new therapies for inflammatory bowel disease. - Expert ConsultTM eBook version included with purchase. This enhanced eBook experience allows you to search all of the text, figures, and references from the book on a variety of devices.

Download or read book Early Detection and Prevention of Colorectal Cancer written by Karen E. Kim and published by SLACK Incorporated. This book was released on 2009 with total page 282 pages. Available in PDF, EPUB and Kindle. Book excerpt: Biomarkers and colorectal cancer.

Download or read book Long Vegetable Fibers written by Ludwig Weindling and published by . This book was released on 1947 with total page 346 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Women and Health written by Marlene B. Goldman and published by Gulf Professional Publishing. This book was released on 2000 with total page 1314 pages. Available in PDF, EPUB and Kindle. Book excerpt: Sect. 1. Why women's health? -- Sect. 2. The role of women in health care and research -- Sect. 3. Reproductive health -- Sect. 4. Sexually transmitted diseases -- Sect. 5. International women's health -- Sect. 6. Women at work -- Sect. 7. Social determinants of health -- Sect. 8. Environmental exposures -- Sect. 9. Autoimmune disorders -- Sect. 10. Cardiovascular disease and cardiovascular risk in women -- Sect. 11. Cancer -- Sect. 12. Mental Disorders -- Sect. 13. Poorly understood conditions -- Sect. 14. AgingContributors. -- Preface. -- Women, Health, and Medicine: -- Why Women's Health? -- An Overview of Women and Health, M.B. Goldman & M.C. Hatch. -- Gender, Race and Class: From Epidemiologic Association to Etiologic Hypotheses, C.J. Rowland Hogue. -- The Role of Women in Health Care and Research: -- Section Editor: S.G. Haynes. -- Role of Advocacy Groups in Research on Women's Health, B. Seaman & S.F. Wood. -- State-of-the-Art Methods for Women's Health Research, S.G. Haynes & M ...

Download or read book Viral Diseases of Field and Horticultural Crops written by L. P. Awasthi and published by Elsevier. This book was released on 2023-09-20 with total page 990 pages. Available in PDF, EPUB and Kindle. Book excerpt: Viral Diseases of Field and Horticultural Crops details the fundamental and applied aspects of the viral diseases of field and horticultural crops. The book opens with a historical introduction to plant virology, important plant virologists, and landmarks. It continues with systematic coverage of viral diseases, their economic significance, disease symptoms, host range, mode of transmission, diagnostic techniques, geographic distribution, epidemiology, yield losses, and control and management of the disease. Contributions from an international group of virologists with a wide range of academic, research, professional, and specialized backgrounds in plant virology makes Viral Diseases of Field and Horticultural Crops a comprehensive and must-have resource for those engaged in the study and research of plant virology, microbiology, and plant pathology particularly viral diseases and their impact on field and horticultural crops. - Provides virus characterization according to the disease pattern and symptoms they cause - Covers viral diseases of cereals, oil seeds, legumes, commercial crops, spices and condiments, medicinal and aromatic crops, forage crops, vegetable crops, fruit crops, tree nuts, among others - Discusses advances like applications in nanotechnology, molecular techniques for the detection and characterization of plant viruses, and the development of technologies for detecting plant viruses

Download or read book Foreign Agricultural Economic Report written by and published by . This book was released on 1961 with total page 84 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Oilseeds written by Chittaranjan Kole and published by Springer Science & Business Media. This book was released on 2007-05-05 with total page 302 pages. Available in PDF, EPUB and Kindle. Book excerpt: Part of the seven-volume series Genome Mapping and Molecular Breeding in Plants, the volume Oilseeds is devoted to oil-producing field crops such as soybeans, oilseed rape, peanuts, sunflowers, Indian mustard, Brassica rapa, black mustard and flax. While the grouping of economic plants is conventionally based on their agricultural purposes, several crops covered in this volume have other uses besides yielding oils. Brassica rapa is also used as a vegetable, the sunflower as an ornamental, and flax as a fibre crop. Black mustard, which is used as a condiment but is genetically close to other Brassica species, is also included here.

Download or read book Foreign Agricultural Economic Report written by United States Department of Agriculture. Economic Research Service and published by . This book was released on 1961 with total page 632 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book History of Soy Nutritional Research 1990 2021 written by William Shurtleff; Akiko Aoyagi and published by Soyinfo Center. This book was released on 2021 with total page 1493 pages. Available in PDF, EPUB and Kindle. Book excerpt: The world's most comprehensive, well documented, and well illustrated book on this subject. With extensive subject and geographical index. 30 photographs and illustrations - mostly color. Free of charge in digital PDF format.

Download or read book Cannabis written by Robert Clarke and published by Univ of California Press. This book was released on 2016-06-28 with total page 452 pages. Available in PDF, EPUB and Kindle. Book excerpt: Cannabis: Evolution and Ethnobotany is a comprehensive, interdisciplinary exploration of the natural origins and early evolution of this famous plant, highlighting its historic role in the development of human societies. Cannabis has long been prized for the strong and durable fiber in its stalks, its edible and oil-rich seeds, and the psychoactive and medicinal compounds produced by its female flowers. The culturally valuable and often irreplaceable goods derived from cannabis deeply influenced the commercial, medical, ritual, and religious practices of cultures throughout the ages, and human desire for these commodities directed the evolution of the plant toward its contemporary varieties. As interest in cannabis grows and public debate over its many uses rises, this book will help us understand why humanity continues to rely on this plant and adapts it to suit our needs.

Download or read book A Profile of Economic Plants written by John C. Roecklein and published by Transaction Publishers. This book was released on 1987-01-01 with total page 648 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Biofuel Crops written by Bharat P. Singh and published by CABI. This book was released on 2013 with total page 537 pages. Available in PDF, EPUB and Kindle. Book excerpt: Providing comprehensive coverage on biofuel crop production and the technological, environmental and resource issues associated with a sustainable biofuel industry, this book is ideal for researchers and industry personnel. Beginning with an introduction to biofuels and the challenges they face, the book then includes detailed coverage on crops of current importance or with high future prospects, including sections on algae, sugar crops and grass, oil and forestry species. The chapters focus on the genetics, breeding, cultivation, harvesting and handling of each crop.

Download or read book Psycho Oncology written by Jimmie C. Holland and published by Oxford University Press. This book was released on 2015-04-02 with total page 809 pages. Available in PDF, EPUB and Kindle. Book excerpt: Originally published by Oxford in 1998, Psycho-Oncology was the first comprehensive text in the field and remains the gold standard today. Edited by a team of leading experts in psycho-oncology, spearheaded by Dr. Jimmie C. Holland, the founder of the field, the text reflects the interdisciplinary nature and global reach of this growing field. Thoroughly updated and developed in collaboration with the American Psychosocial Society and the International Psycho-oncology Society, the third edition is a current, comprehensive reference for psychiatrists, psychologists, oncologists, hospice workers, and social workers seeking to understand and manage the psychological issues involved in the care of persons with cancer and the psychological, social, and behavioral factors that contribute to cancer risk and survival. New to this edition are chapters on gender-based and geriatric issues and expanded coverage of underserved populations, community based programs, and caregiver training and education.

Download or read book Foreign Agricultural Trade of the United States written by and published by . This book was released on 1970-07 with total page 508 pages. Available in PDF, EPUB and Kindle. Book excerpt: