Download or read book Using Science to Improve the BLM Wild Horse and Burro Program written by National Research Council and published by National Academies Press. This book was released on 2013-10-04 with total page 399 pages. Available in PDF, EPUB and Kindle. Book excerpt: Using Science to Improve the BLM Wild Horse and Burro Program: A Way Forward reviews the science that underpins the Bureau of Land Management's oversight of free-ranging horses and burros on federal public lands in the western United States, concluding that constructive changes could be implemented. The Wild Horse and Burro Program has not used scientifically rigorous methods to estimate the population sizes of horses and burros, to model the effects of management actions on the animals, or to assess the availability and use of forage on rangelands. Evidence suggests that horse populations are growing by 15 to 20 percent each year, a level that is unsustainable for maintaining healthy horse populations as well as healthy ecosystems. Promising fertility-control methods are available to help limit this population growth, however. In addition, science-based methods exist for improving population estimates, predicting the effects of management practices in order to maintain genetically diverse, healthy populations, and estimating the productivity of rangelands. Greater transparency in how science-based methods are used to inform management decisions may help increase public confidence in the Wild Horse and Burro Program.

Download or read book Management of Abdominal Hernias written by Andrew N Kingsnorth and published by Springer Science & Business Media. This book was released on 2013-01-30 with total page 412 pages. Available in PDF, EPUB and Kindle. Book excerpt: Hernia repair is one of the commonest operations in general surgery. Open or laparoscopic repair of a primary inguinal hernia is a relatively straightforward operation, but more complex abdominal wall hernias demand greater surgical skill and knowledge. The editors have assembled the world's top herniologists to describe and illustrate numerous surgical techniques in detail. The field of herniology has developed rapidly over the last few years. Since the previous edition of this book, published in 2003, new surgical techniques have been developed and many new prosthetic and biologic materials have been introduced. Management of Abdominal Hernias 4e presents an authoritative, comprehensive and fully updated account of the surgical techniques and the available prosthetic materials for performing repair of abdominal wall hernias. Both open and laparoscopic methods are included. It is aimed at general and specialist surgeons in the practice of clinical surgery, as well as trainee surgeons.

Download or read book Microbes The Foundation Stone of the Biosphere written by Christon J. Hurst and published by Springer Nature. This book was released on 2021-05-01 with total page 684 pages. Available in PDF, EPUB and Kindle. Book excerpt: This collection of essays discusses fascinating aspects of the concept that microbes are at the root of all ecosystems. The content is divided into seven parts, the first of those emphasizes that microbes not only were the starting point, but sustain the rest of the biosphere and shows how life evolves through a perpetual struggle for habitats and niches. Part II explains the ways in which microbial life persists in some of the most extreme environments, while Part III presents our understanding of the core aspects of microbial metabolism. Part IV examines the duality of the microbial world, acknowledging that life exists as a balance between certain processes that we perceive as being environmentally supportive and others that seem environmentally destructive. In turn, Part V discusses basic aspects of microbial symbioses, including interactions with other microorganisms, plants and animals. The concept of microbial symbiosis as a driving force in evolution is covered in Part VI. In closing, Part VII explores the adventure of microbiological research, including some reminiscences from and perspectives on the lives and careers of microbe hunters. Given its mixture of science and philosophy, the book will appeal to scientists and advanced students of microbiology, evolution and ecology alike.

Download or read book Seaweed Phylogeography written by Zi-Min Hu and published by Springer. This book was released on 2016-01-04 with total page 398 pages. Available in PDF, EPUB and Kindle. Book excerpt: The book provides an overview of research on the remarkable diversity, adaptive genetic differentiation, and evolutionary complexity of intertidal macroalgae species. Through incorporating molecular data, ecological niche and model-based phylogeographic inference, this book presents the latest findings and hypotheses on the spatial distribution and evolution of seaweeds in the context of historical climate change (e.g. the Quaternary ice ages), contemporary global warming, and increased anthropogenic influences. The chapters in this book highlight past and current research on seaweed phylogeography and predict the future trends and directions. This book frames a number of research cases to review how biogeographic processes and interactive eco-genetic dynamics shaped the demographic histories of seaweeds, which furthermore enhances our understanding of speciation and diversification in the sea. Dr. Zi-Min Hu is an associate professor at Institute of Oceanology, Chinese Academy of Sciences, Qingdao, China. Dr. Ceridwen Fraser is a senior lecturer at Fenner School of Environment and Society, Australian National University, Canberra, Australia.

Download or read book Defending the Master Race written by Jonathan Spiro and published by UPNE. This book was released on 2009-12-15 with total page 504 pages. Available in PDF, EPUB and Kindle. Book excerpt: A historical rediscovery of one of the heroic founders of the conservation movement who was also one of the most infamous racists in American history

Download or read book Delafield written by John Ross Delafield and published by . This book was released on 1945 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Sleep Disorders and Sleep Deprivation written by Institute of Medicine and published by National Academies Press. This book was released on 2006-10-13 with total page 425 pages. Available in PDF, EPUB and Kindle. Book excerpt: Clinical practice related to sleep problems and sleep disorders has been expanding rapidly in the last few years, but scientific research is not keeping pace. Sleep apnea, insomnia, and restless legs syndrome are three examples of very common disorders for which we have little biological information. This new book cuts across a variety of medical disciplines such as neurology, pulmonology, pediatrics, internal medicine, psychiatry, psychology, otolaryngology, and nursing, as well as other medical practices with an interest in the management of sleep pathology. This area of research is not limited to very young and old patientsâ€"sleep disorders reach across all ages and ethnicities. Sleep Disorders and Sleep Deprivation presents a structured analysis that explores the following: Improving awareness among the general public and health care professionals. Increasing investment in interdisciplinary somnology and sleep medicine research training and mentoring activities. Validating and developing new and existing technologies for diagnosis and treatment. This book will be of interest to those looking to learn more about the enormous public health burden of sleep disorders and sleep deprivation and the strikingly limited capacity of the health care enterprise to identify and treat the majority of individuals suffering from sleep problems.

Download or read book Lee of Virginia 1642 1892 written by Edmund Jennings Lee and published by . This book was released on 1895 with total page 384 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Clinical Aspects of Hearing written by Thomas R. VanDeWater and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 329 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Springer Handbook of Auditory Research presents a series of com prehensive and synthetic reviews of the fundamental topics in modem auditory research. It is aimed at all individuals with interests in hearing research including advanced graduate students, postdoctoral researchers, and clinical investigators. The volumes will introduce new investigators to important aspects of hearing science and will help established investigators to better understand the fundamental theories and data in fields of hearing that they may not normally follow closely. Each volume is intended to present a particular topic comprehensively, and each chapter will serve as a synthetic overview and guide to the literature. As such, the chapters present neither exhaustive data reviews nor original research that has not yet appeared in peer-reviewed journals. The series focuses on topics that have developed a solid data and conceptual foundation rather than on those for which a literature is only beginning to develop. New research areas will be covered on a timely basis in the series as they begin to mature. Each volume in the series consists of five to eight substantial chapters on a particular topic. In some cases, the topics will be ones of traditional interest for which there is a solid body of data and theory, such as auditory neuroanatomy (Vol. 1) and neurophysiology (Vol. 2). Other volumes in the series will deal with topics which have begun to mature more recently, such as development, plasticity, and computational models of neural processing.

Download or read book Epidemiology for Public Health Practice written by Robert H. Friis and published by Jones & Bartlett Learning. This book was released on 2009 with total page 748 pages. Available in PDF, EPUB and Kindle. Book excerpt: Review: "Now in its Fourth Edition, this best-selling text offers comprehensive coverage of all the major topics in introductory epidemiology. With extensive treatment of the heart of epidemiology - from study designs to descriptive epidemiology to quantitative measures - this reader-friendly text is accessible and interesting to a wide range of beginning students in all health-related disciplines. A unique focus is given to real-world applications of epidemiology and the development of skills that students can apply in subsequent course work and in the field. The text is also accompanied by a complete package of instructor and student resources available through a companion Web site."--Jacket

Download or read book Notes on the Visitation of Lincolnshire 1634 written by Alfred W. Gibbons and published by . This book was released on 1898 with total page 354 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Batchelder Batcheller Genealogy written by Frederick Clifton Pierce and published by . This book was released on 1898 with total page 646 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Asian Turtle Trade written by Peter Paul van Dijk and published by . This book was released on 2000 with total page 164 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Genealogical Memoirs of the Extinct Family of Chester of Chicheley written by Robert Edmond Chester Waters and published by . This book was released on 1878 with total page 414 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Caribbeana written by Vere Langford Oliver and published by Alpha Edition. This book was released on 2021-02-15 with total page 936 pages. Available in PDF, EPUB and Kindle. Book excerpt: Caribbeana: Being Miscellaneous Papers Relating To The History, Genealogy, Topography, And Antiquities Of The British West Indies (Volume - I)has been considered by academicians and scholars of great significance and value to literature. This forms a part of the knowledge base for future generations. So that the book is never forgotten we have represented this book in a print format as the same form as it was originally first published. Hence any marks or annotations seen are left intentionally to preserve its true nature.

Download or read book The Origins and Growth of the English Eugenics Movement 1865 1925 written by Lyndsay Andrew Farrall and published by Sts Occasional Papers. This book was released on 2019-09-30 with total page 372 pages. Available in PDF, EPUB and Kindle. Book excerpt: Farrall offers a history of the Biometric School of eugenics. Key figures included Francis Galton and Karl Pearson. Galton developed the Eugenics Record Office, which became the Galton Laboratory for National Eugenics at University College London. Farrall tracks the development of these units and their campaigns for political action. Facsimile.

Download or read book Disorders of Bone and Mineral Metabolism written by Fredric L. Coe and published by . This book was released on 2002 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: This edition of this comprehensive reference combines a strong scientific base with a clinical focus to address the principal disorders of bone and mineral metabolism, including osteoporosis, kidney stone formation, abnormal serum mineral levels, Paget's disease, and other conditions. The contributors examine normal bone structure and mineral metabolism throughout the life cycle, explain the mechanisms underlying each disorder, and provide succinct guidance on evaluation and management.