Download or read book Sheet QM 379 Mackenzie written by Roderick John Sewell and published by . This book was released on 1989 with total page 42 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Institute of Geological Nuclear Sciences Information Series written by and published by . This book was released on 1995 with total page 80 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Publications Catalogue written by New Zealand Geological Survey and published by . This book was released on 1990-02 with total page 76 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Fundamentals of Electric Propulsion written by Dan M. Goebel and published by John Wiley & Sons. This book was released on 2008-12-22 with total page 528 pages. Available in PDF, EPUB and Kindle. Book excerpt: Throughout most of the twentieth century, electric propulsion was considered the technology of the future. Now, the future has arrived. This important new book explains the fundamentals of electric propulsion for spacecraft and describes in detail the physics and characteristics of the two major electric thrusters in use today, ion and Hall thrusters. The authors provide an introduction to plasma physics in order to allow readers to understand the models and derivations used in determining electric thruster performance. They then go on to present detailed explanations of: Thruster principles Ion thruster plasma generators and accelerator grids Hollow cathodes Hall thrusters Ion and Hall thruster plumes Flight ion and Hall thrusters Based largely on research and development performed at the Jet Propulsion Laboratory (JPL) and complemented with scores of tables, figures, homework problems, and references, Fundamentals of Electric Propulsion: Ion and Hall Thrusters is an indispensable textbook for advanced undergraduate and graduate students who are preparing to enter the aerospace industry. It also serves as an equally valuable resource for professional engineers already at work in the field.
Download or read book The Corps of Engineers written by Lenore Fine and published by . This book was released on 1972 with total page 776 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Bibliography and Index of New Zealand Geology 1970 1989 written by N. J. Taylor and published by . This book was released on 1994 with total page 496 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Spearhead of Logistics written by Benjamin King and published by Government Printing Office. This book was released on 2016-02-25 with total page 584 pages. Available in PDF, EPUB and Kindle. Book excerpt: Spearhead of Logistics is a narrative branch history of the U.S. Army's Transportation Corps, first published in 1994 for transportation personnel and reprinted in 2001 for the larger Army community. The Quartermaster Department coordinated transportation support for the Army until World War I revealed the need for a dedicated corps of specialists. The newly established Transportation Corps, however, lasted for only a few years. Its significant utility for coordinating military transportation became again transparent during World War II, and it was resurrected in mid-1942 to meet the unparalleled logistical demands of fighting in distant theaters. Finally becoming a permanent branch in 1950, the Transportation Corps continued to demonstrate its capability of rapidly supporting U.S. Army operations in global theaters over the next fifty years. With useful lessons of high-quality support that validate the necessity of adequate transportation in a viable national defense posture, it is an important resource for those now involved in military transportation and movement for ongoing expeditionary operations. This text should be useful to both officers and noncommissioned officers who can take examples from the past and apply the successful principles to future operations, thus ensuring a continuing legacy of Transportation excellence within Army operations. Additionally, military science students and military historians may be interested in this volume.
Download or read book Generic Models for Use in Assessing the Impact of Discharges of Radioactive Substances to the Environment written by International Atomic Energy Agency and published by . This book was released on 2001 with total page 240 pages. Available in PDF, EPUB and Kindle. Book excerpt: Describes an approach for assessing doses to members of the public as part of an environmental impact analysis of predictive radioactive discharges. This is achieved by using screening models which describe environmental processes in mathematical terms, producing a quantitative result.
Download or read book Families Caring for an Aging America written by National Academies of Sciences, Engineering, and Medicine and published by National Academies Press. This book was released on 2016-11-08 with total page 367 pages. Available in PDF, EPUB and Kindle. Book excerpt: Family caregiving affects millions of Americans every day, in all walks of life. At least 17.7 million individuals in the United States are caregivers of an older adult with a health or functional limitation. The nation's family caregivers provide the lion's share of long-term care for our older adult population. They are also central to older adults' access to and receipt of health care and community-based social services. Yet the need to recognize and support caregivers is among the least appreciated challenges facing the aging U.S. population. Families Caring for an Aging America examines the prevalence and nature of family caregiving of older adults and the available evidence on the effectiveness of programs, supports, and other interventions designed to support family caregivers. This report also assesses and recommends policies to address the needs of family caregivers and to minimize the barriers that they encounter in trying to meet the needs of older adults.
Download or read book Climate Change Adaptation and Mitigation Management Options written by James M. Vose and published by CRC Press. This book was released on 2013-12-05 with total page 494 pages. Available in PDF, EPUB and Kindle. Book excerpt: Forest land managers face the challenges of preparing their forests for the impacts of climate change. However, climate change adds a new dimension to the task of developing and testing science-based management options to deal with the effects of stressors on forest ecosystems in the southern United States. The large spatial scale and complex interactions make traditional experimental approaches difficult. Yet, the current progression of climate change science offers new insights from recent syntheses, models, and experiments, providing enough information to start planning now for a future that will likely include an increase in disturbances and rapid changes in forest conditions. Climate Change Adaptation and Mitigation Management Options: A Guide for Natural Resource Managers in Southern Forest Ecosystems provides a comprehensive analysis of forest management options to guide natural resource management in the face of future climate change. Topics include potential climate change impacts on wildfire, insects, diseases, and invasives, and how these in turn might affect the values of southern forests that include timber, fiber, and carbon; water quality and quantity; species and habitats; and recreation. The book also considers southern forest carbon sequestration, vulnerability to biological threats, and migration of native tree populations due to climate change. This book utilizes the most relevant science and brings together science experts and land managers from various disciplines and regions throughout the south to combine science, models, and on-the-ground experience to develop management options. Providing a link between current management actions and future management options that would anticipate a changing climate, the authors hope to ensure a broader range of options for managing southern forests and protecting their values in the future.
Download or read book Temper Sands in Prehistoric Oceanian Pottery written by William R. Dickinson and published by Geological Society of America. This book was released on 2006-01-01 with total page 176 pages. Available in PDF, EPUB and Kindle. Book excerpt: "Oceanian ceramic cultures making earthenware pottery spread during the past 3500 years through a dozen major island groups spanning 6000 km of the tropical Pacific Ocean from western Micronesia to western Polynesia. Island potters mixed sand as temper into clay bodies during ceramic manufacture. The nature of island sands is governed by the geotectonics of hotspot chains, island arcs, subduction zones, backarc basins, and remnant arcs as well as by sedimentology. Because small islands with bedrock exposures of restricted character are virtual point sources of sand, many tempers are diagnostic of specific islands. Petrographic study of temper sands in thin section allows distinction between indigenous pottery and exotic pottery transported from elsewhere. Study of 2223 prehistoric Oceanian potsherds from 130 islands and island clusters indicates the nature of Oceanian temper types and documents 105 cases of interisland transport of ceramics over distances typically
Download or read book Grave Misfortune The USS Indianapolis Tragedy written by Richard A. Hulver and published by Government Printing Office. This book was released on 2019-06-03 with total page 438 pages. Available in PDF, EPUB and Kindle. Book excerpt: Dedicated to the Sailors and Marines who lost their lives on the final voyage of USS Indianapolis and to those who survived the torment at sea following its sinking. plus the crews that risked their lives in rescue ships. The USS Indianapolis (CA-35) was a decorated World War II warship that is primarily remembered for her worst 15 minutes. . This ship earned ten (10) battle stars for her service in World War II and was credited for shooting down nine (9) enemy planes. However, this fame was overshadowed by the first 15 minutes July 30, 1945, when she was struck by two (2) torpedoes from Japanese submarine I-58 and sent to the bottom of the Philippine Sea. The sinking of Indianapolis and the loss of 880 crew out of 1,196 --most deaths occurring in the 4-5 day wait for a rescue delayed --is a tragedy in U.S. naval history. This historical reference showcases primary source documents to tell the story of Indianapolis, the history of this tragedy from the U.S. Navy perspective. It recounts the sinking, rescue efforts, follow-up investigations, aftermath and continuing communications efforts. Included are deck logs to better understand the ship location when she sunk and testimony of survivors and participants. For additional historical publications produced by the U.S. Naval History and Heritage Command, please check out these resources here: https://bookstore.gpo.gov/agency/naval-history-heritage-command Year 2016 marked the 71st anniversary of the sinking and another spike in public attention on the loss -- including a big screen adaptation of the story, talk of future films, documentaries, and planned expeditions to locate the wreckage of the warship.
Download or read book Toxicological Profile for Polycyclic Aromatic Hydrocarbons written by and published by . This book was released on 1995 with total page 500 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Rice written by Achim Dobermann and published by Int. Rice Res. Inst.. This book was released on 2000 with total page 203 pages. Available in PDF, EPUB and Kindle. Book excerpt: Rice ecosystems; Nutrient management; Mineral deficiencies; Mineral toxicities; Tools and information.
Download or read book The Transportation Corps Operations Overseas written by Joseph Bykofsky and published by . This book was released on 1957 with total page 710 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Geodynamics written by Donald Turcotte and published by Cambridge University Press. This book was released on 2014-04-07 with total page 639 pages. Available in PDF, EPUB and Kindle. Book excerpt: A fully updated third edition of this classic textbook, containing two new chapters on numerical modelling supported by online MATLAB® codes.
Download or read book A Command Post at War written by David Hogan, Jr. and published by . This book was released on 2006-03-01 with total page 380 pages. Available in PDF, EPUB and Kindle. Book excerpt: World War II remains the defining experience for the U.S. Army in the twentieth century. It has had a lasting impact on the nation and its place in the world and on the Army and the way it organizes and fights. Although historians have written numerous volumes concerning this global conflict, some gap in the literature remain. In particular, the subject of an American field army headquarters and its organization and role have attracted little attention. Studies on the personalities and styles of individual commanders exist, but the command posts themselves-the ways in they were structures and operated and the functions they performed-have not been much explored. With A Command Post at War: First Army Headquarters in Europe, 1943-1945, the Center of Military History attempts to redress this shortcoming. This study addresses the First Army headquarters in the European theater from its activation in October 1943 to V-E Day in May 1945. Under Generals Omar N. Bradley and Courtney H. Hodges, the First Army headquarters oversaw the American landings on D-Day, the breakout from the Normandy beachhead, the battle of H]rtgen Forest along the German frontier, the defense of the northern shoulder during the Battle of the Bulge, and the crossing of the Rhine River at Remagen prior to the final American drive into central Germany. In examining the First Army headquarters' role, this volume shows the army headquarters of World War II as a complicated organization with functions ranging from the immediate supervision of tactical operations to long-range operational planning and the sustained support of frontline units. The commander and staff faced the problem of coordination with Allied counterpartsas well as with headquarters and units from other services. Inadequate information and the limitations of technology added to their challenges. The human dimension was always important, and at times critical, in affecting the work of the headquarters under the stresses of a difficult campaign against an obstinate and resourceful foe. Although times have changed and the modern Army focuses more on regional conflicts and contingencies than on global warfare, we can still learn much from the experience of the First Army headquarters. The Gulf War reemphasized the role of an army headquarters in a theater of operations as a pertinent issue for today's military professional. By examining the experience of soldiers in past conflicts we gain the deeper perspectives and understandings necessary to meet the challenges facing the Army today and in the future. Washington, D.C.JOHN S. BROWN 21 June 2000Brigadier General, USA Chief of Military History
