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Author: David J. Schmidly
Publisher:
ISBN: 9781929330287
Category :
Languages : en
Pages : 132
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Book Description
Author: David J. Schmidly
Publisher:
ISBN: 9781929330287
Category :
Languages : en
Pages : 132
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Book Description
Author: Eric Croddy
Publisher: Springer Science & Business Media
ISBN: 1461300258
Category : Science
Languages : en
Pages : 316
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Book Description
The armaments of chemical and biological warfare (CBW) are now widely held not just by nation-states, but by terrorist and criminal enterprises. The weapons themselves are relatively inexpensive and very easy to hide, allowing organizations of just a few dozen people to deploy potentially devastating attacks. While in the twentieth century most arms-control efforts focused, rightly, on nuclear arsenals, in the twenty-first century CBW will almost certainly require just as much attention. This book defines the basics of CBW for the concerned citizen, including non-alarmist scientific descriptions of the weapons and their antidotes, methods of deployment and defensive response, and the likelihood in the current global political climate of additional proliferation.
Author: Russell Schwartz
Publisher: MIT Press
ISBN: 0262195844
Category : Science
Languages : en
Pages : 403
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Book Description
A practice-oriented survey of techniques for computational modeling and simulation suitable for a broad range of biological problems. There are many excellent computational biology resources now available for learning about methods that have been developed to address specific biological systems, but comparatively little attention has been paid to training aspiring computational biologists to handle new and unanticipated problems. This text is intended to fill that gap by teaching students how to reason about developing formal mathematical models of biological systems that are amenable to computational analysis. It collects in one place a selection of broadly useful models, algorithms, and theoretical analysis tools normally found scattered among many other disciplines. It thereby gives the aspiring student a bag of tricks that will serve him or her well in modeling problems drawn from numerous subfields of biology. These techniques are taught from the perspective of what the practitioner needs to know to use them effectively, supplemented with references for further reading on more advanced use of each method covered. The text, which grew out of a class taught at Carnegie Mellon University, covers models for optimization, simulation and sampling, and parameter tuning. These topics provide a general framework for learning how to formulate mathematical models of biological systems, what techniques are available to work with these models, and how to fit the models to particular systems. Their application is illustrated by many examples drawn from a variety of biological disciplines and several extended case studies that show how the methods described have been applied to real problems in biology.
Author: National Research Council
Publisher: National Academies Press
ISBN: 0309049849
Category : Science
Languages : en
Pages : 221
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Book Description
Our country has long recognized the importance of its biological resources but we often lack sufficient scientific knowledge to make wise decisions. This realization has led to calls for new ways of providing this information, including the formation of a national biological survey. This volume discusses key issues and problems for which an improved assessment of the nation's biological resources is needed; the kinds of efforts in research and information management needed to create that assessment; and how government, private organizations, and individuals can work together to meet the needs identified. Policymakers, resource managers, public interest groups, and researchers will find this book useful as they participate in the national dialogue on this topic and take actions to implement the needed survey activities.
Author: Corinne Heyning Laverty
Publisher:
ISBN: 9781607817291
Category : Channel Islands (Calif.)
Languages : en
Pages : 384
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Book Description
"Laverty has researched and written about the Channel Islands Biological Survey conducted just prior to World War II off the coast of southern California and aborted due to the war and island location. The manuscript illuminates the scientific process and delves into the realities and difficulties of scientific fieldwork in the late 1930s. It also tells the behind-the-scenes story of the work of a natural history museum. The eight Channel Islands each support different ecosystems, both flora and fauna, and human histories. Five of the eight islands comprise Channel Islands National Park. The expedition researchers--John Adams Comstock, Art Woodward, Jack von Bloeker Jr., and Don Meadows--hoped to achieve the exhilaration and recognition from new discoveries but were thwarted by the war and their inability to complete and publish the survey data. However, early archaeology done on the islands, some by the biological survey crew, initiated on-going work there. Prehistoric sites found on the islands have less pothunting and destruction than those on the mainland, hence they are more productive for addressing numerous questions. Today, they are helping to answer questions about the routes and timing for the peopling of the Americas"--Provided by publisher.
Author: Ronald Heyer
Publisher: Smithsonian Institution
ISBN: 1588344371
Category : Nature
Languages : en
Pages : 537
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Book Description
Measuring and Monitoring Biological Diversity is the first book to provide comprehensive coverage of standard methods for biodiversity sampling of amphibians, with information on analyzing and using data that will interest biologists in general. In this manual, nearly fifty herpetologists recommend ten standard sampling procedures for measuring and monitoring amphibian and many other populations. The contributors discuss each procedure, along with the circumstances for its appropriate use. In addition, they provide a detailed protocol for each procedure's implementation, a list of necessary equipment and personnel, and suggestions for analyzing the data. The data obtained using these standard methods are comparable across sites and through time and, as a result, are extremely useful for making decisions about habitat protection, sustained use, and restoration—decisions that are particularly relevant for threatened amphibian populations.
Author: Bruce A. Stein
Publisher: Oxford University Press
ISBN: 0198028962
Category : Nature
Languages : en
Pages : 426
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Book Description
From the lush forests of Appalachia to the frozen tundra of Alaska, and from the tallgrass prairies of the Midwest to the subtropical rainforests of Hawaii, the United States harbors a remarkable array of ecosystems. These ecosystems in turn sustain an exceptional variety of plant and animal life. For species such as salamanders and freshwater turtles, the United States ranks as the global center of diversity. Among the nation's other unique biological features are California's coast redwoods, the world's tallest trees, and Nevada's Devils Hole pupfish, which survives in a single ten-by-seventy-foot desert pool, the smallest range of any vertebrate animal. Precious Heritage draws together for the first time a quarter century of information on U.S. biodiversity developed by natural heritage programs from across the country. This richly illustrated volume not only documents those aspects of U.S. biodiversity that are particularly noteworthy, but also considers how our species and ecosystems are faring, what is threatening them, and what is needed to protect the nation's remaining natural inheritance. Above all, Precious Heritage is a celebration of the extraordinary biological diversity of the United States.
Author: W. Seth Carus
Publisher: Government Printing Office
ISBN: 9780160941481
Category : History
Languages : en
Pages : 80
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Book Description
This publication gives a history of biological warfare (BW) from the prehistoric period through the present, with a section on the future of BW. The publication relies on works by historians who used primary sources dealing with BW. In-depth definitions of biological agents, biological weapons, and biological warfare (BW) are included, as well as an appendix of further reading on the subject. Related items: Arms & Weapons publications can be found here: https://bookstore.gpo.gov/catalog/arms-weapons Hazardous Materials (HAZMAT & CBRNE) publications can be found here: https://bookstore.gpo.gov/catalog/hazardous-materials-hazmat-cbrne
Author: Michael J. Robinson
Publisher:
ISBN:
Category : History
Languages : en
Pages : 504
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Book Description
Predatory Bureaucracy is the definitive history of America's wolves and our policies toward predators. Tracking wolves from Coronado's day to the present, author Michael Robinson shows that their story merges with that of the U.S. Bureau of Biological Survey. This federal agency was chartered to research insects and birds but'because of various pressures'morphed into a political powerhouse operating wildlife-extermination programs. Drawing on deep research and wide reading, Robinson's narrative follows the wolves from the eras of explorers and mountain men through the wolves' 120-year entanglement with the federal government. He shares the parallel story of the Survey's rise, detailing the forces that allowed extermination programs to continue'despite opposition from hunters, animal lovers, scientists, environmentalists, and presidents'though the agency's mission and even its name changed. Predatory Bureaucracy will fascinate readers interested in environmental politics and wildlife.
Author: National Academies of Sciences, Engineering, and Medicine
Publisher: National Academies Press
ISBN: 0309498538
Category : Science
Languages : en
Pages : 245
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Book Description
Biological collections are a critical part of the nation's science and innovation infrastructure and a fundamental resource for understanding the natural world. Biological collections underpin basic science discoveries as well as deepen our understanding of many challenges such as global change, biodiversity loss, sustainable food production, ecosystem conservation, and improving human health and security. They are important resources for education, both in formal training for the science and technology workforce, and in informal learning through schools, citizen science programs, and adult learning. However, the sustainability of biological collections is under threat. Without enhanced strategic leadership and investments in their infrastructure and growth many biological collections could be lost. Biological Collections: Ensuring Critical Research and Education for the 21st Century recommends approaches for biological collections to develop long-term financial sustainability, advance digitization, recruit and support a diverse workforce, and upgrade and maintain a robust physical infrastructure in order to continue serving science and society. The aim of the report is to stimulate a national discussion regarding the goals and strategies needed to ensure that U.S. biological collections not only thrive but continue to grow throughout the 21st century and beyond.
