Energy Research Abstracts
Author:
Publisher:
Published: 1986
Total Pages: 770
ISBN-13:
DOWNLOAD EBOOKRead and Download eBook Full
Author:
Publisher:
Published: 1986
Total Pages: 770
ISBN-13:
DOWNLOAD EBOOKAuthor:
Publisher:
Published: 1986
Total Pages: 504
ISBN-13:
DOWNLOAD EBOOKIncludes all works deriving from DOE, other related government-sponsored information and foreign nonnuclear information.
Author: Dharmendra K. Gupta
Publisher: Springer
Published: 2016-10-14
Total Pages: 324
ISBN-13: 3319415255
DOWNLOAD EBOOKThis book provides extensive and comprehensive knowledge to the researchers/academics who are working in the field of cesium contaminated sites, and the impact on plants. This book is also helpful for graduate and undergraduate students who are specializing in radioecology or safe disposal of radioactive waste, remediation of legacies and the impact on the environment. Radiocesium (137Cs and 134Cs) was released into the environment as a result of nuclear weapons testing in 1950s and 1960s (~1x1018 Bq), and later due to the Chernobyl accident in 1986 (8.5x1016 Bq) and Fukushima Daiichi Nuclear Power Plant in 2011 (~1x1017 Bq). 137Cs is still of relevance due to its half-life of 30 years. The study of radioisotope 137Cs is important, as production and emission rates are high compared to other radioisotopes, due to high fission yield and high volatility. This book contains original work and reviews on how cesium is released into the environment on translocation from soil to plants and further on to animals and into the human food chain. Separate chapters focus on the effective half-life of cesium in plants and on how different cultivars are responding in accumulation of cesium. Other key chapters focus on cesium impact on single cells to higher plants and also on remediation measures as well as on basic mechanism used for remedial options and analysis of transfer factors. The book rounds off by contributions on cesium uptake and translocation and its toxicity in plants after the Chernobyl and Fukushima accidents.
Author: Anthony Godfrey
Publisher: U.S. Government Printing Office
Published: 2005
Total Pages: 688
ISBN-13:
DOWNLOAD EBOOK"United States Department of Agriculture, Forest Service, Pacific Southwest Region"
Author: Richard E. Warner
Publisher: Univ of California Press
Published: 1984-01-01
Total Pages: 1076
ISBN-13: 9780520050358
DOWNLOAD EBOOKThis volume presents 135 of the papers presented at the 1981 California Riparian Systems Conference. The papers address all aspects of riparian systems: habitat, wildlife, land management, land use policy planning, conservation and water resource management.
Author: Nalini M. Nadkarni
Publisher: Oxford University Press
Published: 2000-03-09
Total Pages: 598
ISBN-13: 0195133102
DOWNLOAD EBOOKThe Monteverde Cloud Forest Reserve has captured the worldwide attention of biologists, conservationists, and ecologists and has been the setting for extensive investigation over the past 30 years. Roughly 40,000 ecotourists visit the Cloud Forest each year, and it is often considered the archetypal high-altitude rain forest.This volume brings together some of the most prominent researchers of the region to provide a broad introduction to the biology of the Monteverde, and cloud forests in general. Collecting and synthesizing vital information about the ecosystem and its biota, the book also examines the positive and negative effects of human activity on both the forest and the surrounding communities. Ecologists, tropical biologists, and natural historians will find this volume an indispensable resource, as will all those who are fascinated by the magnificent wonders of the tropical forests.
Author: Heinz G. Stefan
Publisher:
Published: 1972
Total Pages: 72
ISBN-13:
DOWNLOAD EBOOKAuthor: UNESCO
Publisher: UNESCO Publishing
Published: 2000-12-31
Total Pages: 1847
ISBN-13: 9231028138
DOWNLOAD EBOOKVolume IV deals with the 'Middle Ages'. It starts with the expansion of Islam and closes with the discovery of the New World. Various events during this period led to a significant expansion in communications: the rapid spread of Islam and of Gengis Khan's Mongol Empire, as well as the Crusades and the development of trans-Saharan and maritime routes around Africa to the Indian Ocean, leading to multiplied exchanges between the peoples and cultures of Africa, Asia and Europe.
Author: Carolyn Merchant
Publisher:
Published: 1998-06
Total Pages: 520
ISBN-13:
DOWNLOAD EBOOKWhile the state of California remains one of the most striking and varied landscapes in the world, it has experienced monumental changes since European settlers first set foot there. The past two centuries have witnessed an ongoing struggle between environment and economy, nature and humanity that has left an indelible mark on the region. Green Versus Gold provides a compelling look at California's environmental history from its Native American past to conflicts and movements of recent decades. Acclaimed environmental historian Carolyn Merchant has brought together a vast storehouse of primary sources and interpretive essays to create a comprehensive picture of the history of ecological and human interactions in one of the nation's most diverse and resource-rich states. For each chapter, Merchant has selected original documents that give readers an eyewitness account of specific environments and periods, along with essays from leading historians, geographers, scientists, and other experts that provide context and analysis for the documents. In addition, she presents a list of further readings of both primary and secondary sources. Among other topics, chapters examine: California's natural environment and Native American lands the Spanish and Russian frontiers environmental impacts of the gold rush the transformation of forests and rangelands agriculture and irrigation cities and urban issues the rise of environmental science and contemporary environmental movement. Merchant's informed and well-chosen selections present a unique view of decades of environmental change and controversy. Historians, educators, environmentalists, writers, students, scientists, policy makers, and others will find the book an enlightening and important contribution to the debate over our nation's environmental history.