Nutrient Criteria Technical Guidance Manual

Nutrient Criteria Technical Guidance Manual PDF Author:
Publisher:
ISBN:
Category : Eutrophication
Languages : en
Pages : 258

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Book Description

Nutrient Criteria Technical Guidance Manual

Nutrient Criteria Technical Guidance Manual PDF Author:
Publisher:
ISBN:
Category : Eutrophication
Languages : en
Pages : 258

Get Book Here

Book Description


Rapid Visual Screening of Buildings for Potential Seismic Hazards: Supporting Documentation

Rapid Visual Screening of Buildings for Potential Seismic Hazards: Supporting Documentation PDF Author:
Publisher: Government Printing Office
ISBN: 9780160926754
Category : Business & Economics
Languages : en
Pages : 206

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Book Description
The Rapid Visual Screening (RVS) handbook can be used by trained personnel to identify, inventory, and screen buildings that are potentially seismically vulnerable. The RVS procedure comprises a method and several forms that help users to quickly identify, inventory, and score buildings according to their risk of collapse if hit by major earthquakes. The RVS handbook describes how to identify the structural type and key weakness characteristics, how to complete the screening forms, and how to manage a successful RVS program.

Guidebook to Studies of Land Subsidence Due to Ground-water Withdrawal

Guidebook to Studies of Land Subsidence Due to Ground-water Withdrawal PDF Author: Joseph Fairfield Poland
Publisher:
ISBN:
Category : Aquifers
Languages : en
Pages : 346

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Book Description


Maritime Archaeology

Maritime Archaeology PDF Author: Lawrence E. Babits
Publisher: Springer Science & Business Media
ISBN: 1489900845
Category : Social Science
Languages : en
Pages : 534

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Book Description
This volume initiates a new series of books on maritime or underwater archaeology, and as the editor of the series I welcome its appearance with great excitement. It is appropriate that the first book of the series is a collection of articles intended for gradu ate or undergraduate courses in underwater archaeology, since the growth in academic opportunities for students is an important sign of the vitality of this subdiscipline. The layman will enjoy the book as well. Academic and public interest in shipwrecks and other submerged archaeological sites is indicated by a number of factors. Every year there are 80 to 90 research papers presented at the Society for Historical Archaeology's Conference on Historical and Underwater Archaeology, and the Proceedings are published. Public interest is shown by extensive press coverage of shipwreck investigations. One of the most important advances in recent years has been the passage of the Abandoned Shipwreck Act of 1987, for the first time providing national-level law con cerning underwater archeological sites. The legislation has withstood a number of legal challenges by commercial treasure salvors, a very hopeful sign for the long-term pres ervation of this nonrenewable type of cultural resource. The underwater archaeological discoveries of 1995 were particularly noteworthy. The Texas Historical Commission discovered the Belle, one of La Salle's ships, and the CSS Hunley was found by a joint project of South Carolina and a private nonprofit organization called NUMA.

Long Island Sound

Long Island Sound PDF Author: James S. Latimer
Publisher: Springer Science & Business Media
ISBN: 146146126X
Category : Science
Languages : en
Pages : 576

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Book Description
The U.S. Ocean Commission Report identified the need for regional ecosystem assessments to support coastal and ocean management. These assessments must provide greater understanding of physical and biological dynamics than assessments at global and national scales can provide but transcend state and local interests. This need and timeliness is apparent for Long Island Sound, where a multi-state regional restoration program is underway for America’s most urbanized estuary. Synthesis of the Long Island Sound ecosystem is needed to integrate knowledge across disciplines and provide insight into understanding and managing pressing issues, such as non-point sources of pollution, coastal development, global climatic change, and invasive species. Currently, there is a need for a comprehensive volume that summarizes the ecological and environmental dynamics and status of Long Island Sound and its myriad ecosystems. It has been 30 years since a comprehensive summary of Long Island Sound was prepared and 50 years since the pioneering work of Gordon Riley. Major advances in estuarine science are providing new insights into these systems, and yet, the condition of many estuaries is in decline in the face of continuing coastal development. There is an opportunity to lay a foundation for integrative coastal observing systems that truly provide the foundation for improved decision-making. This book will provide a key reference of our scientific understanding for work performed over the past three decades and guide future research and monitoring in a dynamic urbanized estuary.

The Birth of NASA

The Birth of NASA PDF Author: Manfred "Dutch" von Ehrenfried
Publisher: Springer
ISBN: 3319284282
Category : Science
Languages : en
Pages : 374

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Book Description
This is the story of the work of the original NASA space pioneers; men and women who were suddenly organized in 1958 from the then National Advisory Committee on Aeronautics (NACA) into the Space Task Group. A relatively small group, they developed the initial mission concept plans and procedures for the U. S. space program. Then they boldly built hardware and facilities to accomplish those missions. The group existed only three years before they were transferred to the Manned Spacecraft Center in Houston, Texas, in 1962, but their organization left a large mark on what would follow.Von Ehrenfried's personal experience with the STG at Langley uniquely positions him to describe the way the group was structured and how it reacted to the new demands of a post-Sputnik era. He artfully analyzes how the growing space program was managed and what techniques enabled it to develop so quickly from an operations perspective. The result is a fascinating window into history, amply backed up by first person documentation and interviews.

The Rosillo Peak Site

The Rosillo Peak Site PDF Author: Robert J. Mallouf
Publisher: Center for Big Bend Studies Sul Ross State University
ISBN:
Category : History
Languages : en
Pages : 206

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Book Description


The Prehistory of Texas

The Prehistory of Texas PDF Author: Timothy K. Perttula
Publisher: Texas A&M University Press
ISBN: 9781585441945
Category : History
Languages : en
Pages : 486

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Book Description
The first look at the prehistory of Texas by 16 professional archaeologist.

Microbial Threats to Health

Microbial Threats to Health PDF Author: Institute of Medicine
Publisher: National Academies Press
ISBN: 0309185548
Category : Medical
Languages : en
Pages : 397

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Book Description
Infectious diseases are a global hazard that puts every nation and every person at risk. The recent SARS outbreak is a prime example. Knowing neither geographic nor political borders, often arriving silently and lethally, microbial pathogens constitute a grave threat to the health of humans. Indeed, a majority of countries recently identified the spread of infectious disease as the greatest global problem they confront. Throughout history, humans have struggled to control both the causes and consequences of infectious diseases and we will continue to do so into the foreseeable future. Following up on a high-profile 1992 report from the Institute of Medicine, Microbial Threats to Health examines the current state of knowledge and policy pertaining to emerging and re-emerging infectious diseases from around the globe. It examines the spectrum of microbial threats, factors in disease emergence, and the ultimate capacity of the United States to meet the challenges posed by microbial threats to human health. From the impact of war or technology on disease emergence to the development of enhanced disease surveillance and vaccine strategies, Microbial Threats to Health contains valuable information for researchers, students, health care providers, policymakers, public health officials. and the interested public.

Federal agency comments

Federal agency comments PDF Author: United States. General Accounting Office
Publisher:
ISBN:
Category : Liquefied gases
Languages : en
Pages : 192

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Book Description