Download or read book Dr Jawad Hedayaty June 15 legislative Day June 8 1953 Ordered to be Printed written by and published by . This book was released on 1953 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Report written by United States. Congress Senate and published by . This book was released on with total page 2478 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Continuation of the Present Effectiveness of Certain Emergency Powers June 15 legislative Day June 8 1953 Ordered to be Printed written by and published by . This book was released on 1953 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Arabian Seas Biodiversity Environmental Challenges and Conservation Measures written by Laith A. Jawad and published by Springer Nature. This book was released on 2021-03-30 with total page 1377 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Arabian Seas Marine Region encompasses marine areas from Djibouti to Pakistan, including the northern part of Somalia, the Red Sea, the Arabian/Persian Gulf, and parts of the Arabian Sea. Human pressures on the coastal and marine environments are evident throughout the region, and have resulted in harmful environmental effects. Oil and domestic, urban and industrial pollutants in several areas of this part of the world have caused local habitat degradation, eutrophication and algal blooms. Further, coastal landfill, dredging, and sedimentation, as well as nutrient and sediment runoff from phosphate mining, agriculture and grazing, and reduction in freshwater seepage due to groundwater extraction are all contributing to the degradation of coastal environments. This book discusses aspects not covered in other books on the region, which largely focus on marine biodiversity, and examines several environmental challenges that are often ignored, but which have a significant impact on the environment. Evaluating the status quo, it also recommends conservation measures and examines the abiotic factors that play a major main role in the environmental changes. Lastly, the book addresses the biodiversity of the area, providing a general context for the conservation and management measures discussed.
Download or read book Recent Advances in Stored Product Protection written by Christos G. Athanassiou and published by Springer. This book was released on 2018-06-19 with total page 277 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book aims to assess, evaluate and critically analyze the methods that are currently available for a judicious pest management in durable food. It presents and analyzes a vast amount of methods that are already in use in “real world” industrial applications. After the phase-out of methyl bromide, but also the withdrawal of several insecticides and the continuously updated food safety regulations, there is a significant knowledge gap on the use of risk-reduced, ecologically-compatible control methods that can be used with success against stored-product insect species and related arthropods. The importance of integrated pest management (IPM) is growing, but the concept as practiced for stored products might differ from IPM as historically developed for field crops. This book discusses a wide variety of control strategies used for stored product management and describes some of the IPM components. The editors included chemical and non-chemical methods, as both are essential in IPM. They set the scene for more information regarding emerging issues in stored product protection, such as emerging, alien and invasive species as threats for global food security, as well as the importance of stored-product arthropods for human health. Finally, the analysis of the economics of stored product protection is presented, from theory to practice.
Download or read book Freshwater Fishes of Iraq written by Brian W. Coad and published by . This book was released on 2010 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: This is a comprehensive overview of the Iraqi freshwater fishes containing of identification keys with original b/w total drawings, complete checklist and detailed species accounts with data on common names, systematics, key characters and morphology, distribution, habitat, biology, economic importance and conservation. The book contains also 16 color plates. BRIAN W. COAD has worked at the Canadian Museum of Nature, Ottawa since 1981. He was Curator of the National Fish Collection and is now a Research Scientist. From 1976 to 1979 he was an Associate Professor in the Department of Biology at Shiraz University, Iran and led expeditions to most parts of that country, collecting fishes for his systematic studies. His main research interests are on the systematics and faunistics of Canadian and Middle Eastern fishes. He is the author of over 320 scientific and popular works on fishes including such books as Guide to the Marine Sport Fishes of Atlantic Canada and New England (1992), Encyclopedia of Canadian Fishes (1995), Expedition Field Techniques: Fishes (2nd revised edition, 1998), and Fishes of Tehran Province and adjacent areas (2008). Books on the Arctic Marine Fishes of Canada and the Fishes of Afghanistan are in preparation. His website www.briancoad.com has a Dictionary of Ichthyology with over 23,000 terms defined, Fishes of Canada: Annotated Checklist, and booklength presentations on the Fishes of Canada's National Capital Region and Freshwater Fishes of Iran. He received his B.Sc. in Zoology in 1970 from the University of Manchester, England, an M.Sc. in 1972 from the University of Waterloo, Ontario and a Ph.D. in 1975 from the University of Ottawa.
Download or read book Language Teacher Cognition written by Li Li and published by Springer Nature. This book was released on 2019-10-11 with total page 353 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book explores the topic of teacher cognition, making use of sociocultural theory as a framework to understand what teachers know, think, believe and do in their professional contexts through ‘applied’ conversation analysis. The author examines what teaching and learning mean to teachers by analyzing the interactional work they do with their students, considering when and why teachers make interactive decisions as well as how they utilize new technological tools to address their pedagogical objectives. After discussing how teachers construct identities and display emotions in the classroom, she presents suggestions for language teacher education and development, pedagogy improvement and teacher knowledge. This book will be of interest to language teachers and teacher trainers, as well as students and scholars of applied linguistics and sociocultural theory.
Download or read book Framing Age written by Iris Loffeier and published by Taylor & Francis. This book was released on 2017-05-12 with total page 260 pages. Available in PDF, EPUB and Kindle. Book excerpt: Ageing populations have gradually become a major concern in many industrialised countries over the past fifty years, drawing the attention of both politics and science. The target of a raft of health and social policies, older people are often identified as a specific, and vulnerable, population. At the same time, ageing has become a specialisation in many disciplines - medicine, sociology, psychology, to name but three – and a discipline of its own: gerontology. This book questions the framing of old age by focusing on the relationships between policy making and the production of knowledge. The first part explores how the meeting of scientific expertise and the politics of old age anchors the construction of both individual and collective relationships to the future. Part II brings to light the many ways in which issues relating to ageing can be instrumentalised and ideologised in several public debate arenas. Part III argues that scientific knowledge itself composes with objectivity, bringing ideologies of its own to the table, and looks at how this impacts discourse about ageing. In the final part, the contributors discuss how the frames can themselves be experienced at different levels of the division of labour, whether it is by people who work on them (legislators or scientists), by people working with them (professional carers) or by older people themselves. Unpacking the political and moral dimensions of scientific research on ageing, this cutting-edge volume brings together a range of multidisciplinary, European perspectives, and will be of use to all those interested in old age and the social sciences.
Download or read book Conserving Plant Genetic Diversity in Protected Areas written by José María Iriondo and published by CABI. This book was released on 2008-01-01 with total page 232 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book comprises 7 chapters discussing the genetic diversity conservation in protected areas and the management of wild relatives. Some topics covered were: genetic reserve management, location and design; plant population monitoring methods for in situ conservation of wild relatives; habitat recovery; and ex situ measures.
Download or read book Optimal Control Applied to Biological Models written by Suzanne Lenhart and published by CRC Press. This book was released on 2007-05-07 with total page 272 pages. Available in PDF, EPUB and Kindle. Book excerpt: From economics and business to the biological sciences to physics and engineering, professionals successfully use the powerful mathematical tool of optimal control to make management and strategy decisions. Optimal Control Applied to Biological Models thoroughly develops the mathematical aspects of optimal control theory and provides insight into t
Download or read book Trends and Developments in the Poetic Language of Bilad Al Sham written by Afaf Mizel Abu El-Shaer and published by . This book was released on 1998 with total page 306 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Dermestidae Coleoptera written by Jiří Háva and published by BRILL. This book was released on 2015-03-10 with total page 445 pages. Available in PDF, EPUB and Kindle. Book excerpt: The World Catalogue of the Dermestidae (Coleoptera) contains the list of subfamilies, tribes and subtribes, list of genera and subgenera, systematic catalogue of all known taxons including new nomenclatorial acts, new distributional records, list of type depositions, infrasubspecific names, bibliography and alphabetical index of names of genera, subgenera and their synonyms. It contains all the taxa described until February 28, 2014.
Download or read book Crop Wild Relatives and Climate Change written by Robert J. Redden and published by John Wiley & Sons. This book was released on 2015-08-17 with total page 395 pages. Available in PDF, EPUB and Kindle. Book excerpt: Two major challenges to continued global food security are the ever increasing demand for food products, and the unprecedented abiotic stresses that crops face due to climate change.Wild relatives of domesticated crops serve as a reservoir of genetic material, with the potential to be used to develop new, improved varieties of crops. Crop Wild Relative and Climate Change integrates crop evolution, breeding technologies and biotechnologies, improved practices and sustainable approaches while exploring the role wild relatives could play in increasing agricultural output. Crop Wild Relative and Climate Change begins with overviews of the impacts of climate change on growing environments and the challenges that agricultural production face in coming years and decades. Chapters then explore crop evolution and the potential for crop wild relatives to contribute novel genetic resources to the breeding of more resilient and productive crops. Breeding technologies and biotechnological advances that are being used to incorporate key genetic traits of wild relatives into crop varieties are also covered. There is also a valuable discussion on the importance of conserving genetic resources to ensure continued successful crop production. A timely resource, Crop Wild Relative and Climate Change will be an invaluable resource for the crop science community for years to come.
Download or read book Crop Wild Relative Conservation and Use written by and published by CABI. This book was released on 2008 with total page 712 pages. Available in PDF, EPUB and Kindle. Book excerpt: Crop wild relatives (CWR) are species closely related to crop plants which can contribute beneficial traits such as pest or disease resistance and yield improvement. Through an examination of national, regional and global context of CWR, this text presents methodologies and case studies that provide recommendations for global conservation and use.
Download or read book Review of the Fisheries Resources of the Red Sea and Gulf of Aden written by M. J. Sanders and published by Food & Agriculture Org.. This book was released on 1989 with total page 148 pages. Available in PDF, EPUB and Kindle. Book excerpt: The ten countries which border the Red Sea and Gulf of Aden depend to varying degrees on the area for their fish supplies with some countries such as South Yemen being totally dependent on the fish resources while to others, such as Israel and Jordan, the area is of minor importance. Catches of all fish species have been increasing slowly in recent years and in 1986 totalled 60.9 thousand tons from the Red Sea and 99.4 thousand tons from the Gulf of Aden. After reviewing the resource assessment and survey work which has been carried out in the area it was concluded that further increases in landings could be achieved on a sustainable basis. However such increases will come from the development of new fisheries and the expansion of the areas presently Fished rather than from traditional fisheries which are, in general, fully exploited. Utilization and marketing problems, particularly with small pelagic and mesopelagic species, however need to be addressed for the full potential of the area to be realized.
Download or read book Elements of Mathematical Ecology written by Mark Kot and published by Cambridge University Press. This book was released on 2001-07-19 with total page 466 pages. Available in PDF, EPUB and Kindle. Book excerpt: Elements of Mathematical Ecology provides an introduction to classical and modern mathematical models, methods, and issues in population ecology. The first part of the book is devoted to simple, unstructured population models that ignore much of the variability found in natural populations for the sake of tractability. Topics covered include density dependence, bifurcations, demographic stochasticity, time delays, population interactions (predation, competition, and mutualism), and the application of optimal control theory to the management of renewable resources. The second part of this book is devoted to structured population models, covering spatially-structured population models (with a focus on reaction-diffusion models), age-structured models, and two-sex models. Suitable for upper level students and beginning researchers in ecology, mathematical biology and applied mathematics, the volume includes numerous clear line diagrams that clarify the mathematics, relevant problems thoughout the text that aid understanding, and supplementary mathematical and historical material that enrich the main text.
Download or read book Advances in Seed Production and Management written by Ajay Kumar Tiwari and published by Springer Nature. This book was released on 2021-02-26 with total page 623 pages. Available in PDF, EPUB and Kindle. Book excerpt: High-quality seed is essential for healthy crops and greater agricultural productivity. At the same time, advances in breeding technology require equivalent advances in seed technology. In order to ensure food security, it is crucial to develop seeds that are high yielding, and resistant to drought, heat, cold, and insects. Gathering the latest research in seed sciences, the book includes contributions on seed production in crops such as legumes, sugar, rice, wheat and other cereals. It discusses a range of topics, like the effect of climate change on seed quality, production and storage; seed rouging; seed certification for different crop species; seed biology; and seed pathologies and their effective management. Integrating basic and applied research, this compendium provides valuable insights for researchers and students in agricultural and life sciences; professionals involved in seed certification and those working in quarantine laboratories; as well as plant pathologists.
