Biological Responses of 155mm Howitzer Crewmen to Airborne Lead

Biological Responses of 155mm Howitzer Crewmen to Airborne Lead
Author:
Publisher:
Total Pages: 175
Release: 1994
Genre:
ISBN:

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Lead health effects are largely unknown for short-duration, high-concentration exposures resulting from weapon firings. Cumulative air lead exposure proved to have a significant statistical relationship with the change in blood lead over the period of the study. Small, but statistically significant changes occurred in both hematocrit and Free Erythrocyte Protoporphyrin (PEP). All but four study subject exceeded mean 24-hr exposures for airborne lead (PbA) using the Occupational Safety and Health Administration (OSHA) Permissible Exposure Limit (PEL) of 16.7 micrograms/cu m. Significant PbA exposures were reliably associated with the firing of high-zone M119 and M203 charges but not low-zone charges. Baseline blood lead concentrations (PbB) were quite low for all groups, despite evidence for recent prior exposures Blood lead increases did not exceed the OSHA Action Level of 40 micrograms/dL although twelve individuals had blood lead levels in excess of 30 micrograms/dL. Statistically significant correlations could be found between maximum (peak) blood lead levels and mean 8-hr time-weighed airborne average (TWA). Large NCV decreases of 8.0 and 11.6 m/sec were found in the ulnar sensory nerve for two of the M109A3 crewmen. Statistically significant NCV decreases were found for the peroneal motor nerve during the period following exposure.

Evaluation of Biological and Male Reproductive Function Responses to Potential Lead Exposures in 155 Mm Howitzer Crewmen

Evaluation of Biological and Male Reproductive Function Responses to Potential Lead Exposures in 155 Mm Howitzer Crewmen
Author:
Publisher:
Total Pages: 148
Release: 1992
Genre:
ISBN:

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A collaborative pilot study between the U.S. Army Biomedical Research and Development Laboratory and the National Institute for Occupational Safety and Health was designed to assess fecundity of male artillery soldiers with potential exposures to airborne lead aerosols. Many soldiers in the initial control population reported possible job-related microwave exposure as radar equipment operators. As a result, a third group of soldiers without potential for lead or microwave exposure, but with similar duty-associated environmental exposure conditions, was selected as a comparison population. Blood hormone levels and semen analyses were conducted on artillerymen (n=30), radar equipment operators (n=20), and the comparison group (n=31). Analysis of the questionnaire information revealed that concern about fertility problems motivated participation of some soldiers with potential artillery or microwave exposures. Data analysis was complicated by the small study population size and the confounding variable of perceived infertility. Although the small number of subjects and infertility concerns somewhat compromise the statistical power and general applicability of the study, several statistically significant findings were identified.

Field Artillery Manual Cannon Gunnery

Field Artillery Manual Cannon Gunnery
Author: Department of the Army
Publisher:
Total Pages: 664
Release: 2017-08-19
Genre:
ISBN: 9781975605674

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Training Circular (TC) 3-09.81, "Field Artillery Manual Cannon Gunnery," sets forth the doctrine pertaining to the employment of artillery fires. It explains all aspects of the manual cannon gunnery problem and presents a practical application of the science of ballistics. It includes step-by-step instructions for manually solving the gunnery problem which can be applied within the framework of decisive action or unified land operations. It is applicable to any Army personnel at the battalion or battery responsible to delivered field artillery fires. The principal audience for ATP 3-09.42 is all members of the Profession of Arms. This includes field artillery Soldiers and combined arms chain of command field and company grade officers, middle-grade and senior noncommissioned officers (NCO), and battalion and squadron command groups and staffs. This manual also provides guidance for division and corps leaders and staffs in training for and employment of the BCT in decisive action. This publication may also be used by other Army organizations to assist in their planning for support of battalions. This manual builds on the collective knowledge and experience gained through recent operations, numerous exercises, and the deliberate process of informed reasoning. It is rooted in time-tested principles and fundamentals, while accommodating new technologies and diverse threats to national security.

Gulf War and Health

Gulf War and Health
Author: Committee on Health Effects Associated with Exposures During the Gulf War
Publisher: National Academies Press
Total Pages: 426
Release: 2000-12-12
Genre: Medical
ISBN: 0309171628

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The men and women who served in the Gulf War theater were potentially exposed to a wide range of biological and chemical agents. Gulf War and Health: Volume 1 assesses the scientific literature concerning the association between these agents and the adverse health effects currently experienced by a large number of veterans.

The Russian Way of War

The Russian Way of War
Author: Lester W. Grau
Publisher: Mentor Military
Total Pages: 0
Release: 2018
Genre: History
ISBN: 9781940370194

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Force Structure, Tactics, and Modernization of the Russian Ground Forces The mighty Soviet Army is no more. The feckless Russian Army that stumbled into Chechnya is no more. Today's Russian Army is modern, better manned, better equipped and designed for maneuver combat under nuclear-threatened conditions. This is your source for the tactics, equipment, force structure and theoretical underpinnings of a major Eurasian power. Here's what the experts are saying: "A superb baseline study for understanding how and why the modern Russian Army functions as it does. Essential for specialist and generalist alike." -Colonel (Ret) David M. Glantz, foremost Western author on the Soviet Union in World War II and Editor of The Journal of Slavic Military Studies. "Congratulations to Les Grau and Chuck Bartles on filling a gap which has yawned steadily wider since the end of the USSR. Their book addresses evolving Russian views on war, including the blurring of its nature and levels, and the consequent Russian approaches to the Ground Forces' force structuring, manning, equipping, and tactics. Confidence is conferred on the validity of their arguments and conclusions by copious footnoting, mostly from an impressive array of primary sources. It is this firm grounding in Russian military writings, coupled with the authors' understanding of war and the Russian way of thinking about it, that imparts such an authoritative tone to this impressive work." -Charles Dick, former Director of the Combat Studies Research Centre, Senior Fellow at the Defence Academy of the United Kingdom, author of the 1991 British Army Field Manual, Volume 2, A Treatise on Soviet Operational Art and author of From Victory to Stalemate The Western Front, Summer 1944 and From Defeat to Victory, The Eastern Front, Summer 1944. "Dr. Lester Grau's and Chuck Bartles' professional research on the Russian Armed Forces is widely read throughout the world and especially in Russia. Russia's Armed Forces have changed much since the large-scale reforms of 2008, which brought the Russian Army to the level of the world's other leading armies. The speed of reform combined with limited information about their core mechanisms represented a difficult challenge to the authors. They have done a great job and created a book which could be called an encyclopedia of the modern armed forces of Russia. They used their wisdom and talents to explore vital elements of the Russian military machine: the system of recruitment and training, structure of units of different levels, methods and tactics in defense and offence and even such little-known fields as the Arctic forces and the latest Russian combat robotics." -Dr. Vadim Kozyulin, Professor of Military Science and Project Director, Project on Asian Security, Emerging Technologies and Global Security Project PIR Center, Moscow. "Probably the best book on the Russian Armed Forces published in North America during the past ten years. A must read for all analysts and professionals following Russian affairs. A reliable account of the strong and weak aspects of the Russian Army. Provides the first look on what the Russian Ministry of Defense learned from best Western practices and then applied them on Russian soil." -Ruslan Pukhov, Director of the Moscow-based Centre for the Analysis of Strategies and Technologies (CAST) and member of the Public Council of the Russian Federation Ministry of Defense. Author of Brothers Armed: Military Aspects of the Crisis in Ukraine, Russia's New Army, and The Tanks of August.

Pentagon 9/11

Pentagon 9/11
Author: Alfred Goldberg
Publisher: Office of the Secretary, Historical Offi
Total Pages: 330
Release: 2007-09-05
Genre: Architecture
ISBN:

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The most comprehensive account to date of the 9/11 attack on the Pentagon and aftermath, this volume includes unprecedented details on the impact on the Pentagon building and personnel and the scope of the rescue, recovery, and caregiving effort. It features 32 pages of photographs and more than a dozen diagrams and illustrations not previously available.

Khobar Towers: Tragedy and Response

Khobar Towers: Tragedy and Response
Author: Perry D. Jamieson
Publisher: Government Printing Office
Total Pages: 304
Release: 2008
Genre: Bombing investigation
ISBN: 9780160872372

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This account of the Khobar Towers bombing tells the story of the horrific attack and the magnificent response of airmen doing their duty under nearly impossible circumstances. None of them view their actions as heroic, yet the reader will marvel at their calm professionalism. All of them say it was just their job, but the reader will wonder how they could be so well trained to act almost instinctively to do the right thing at the right time. None of them would see their actions as selfless, yet countless numbers refused medical attention until the more seriously injured got treatment. Throughout this book, the themes of duty, commitment, and devotion to comrades resoundingly underscore the notion that America's brightest, bravest, and best wear her uniforms in service to the nation. This book is more than heroic actions, though, for there is also controversy. Were commanders responsible for not adequately protecting their people? What should one make of the several conflicting investigations following the attack? Dr. Jamieson has not shied away from these difficult questions, and others, but has discussed them and other controversial judgments in a straightforward and dispassionate way that will bring them into focus for everyone. It is clear from this book that there is a larger issue than just the response to the bombing. It is the issue of the example set by America's airmen. Future airmen who read this book will be stronger and will stand on the shoulders of those who suffered and those who made the ultimate sacrifice.

A Brief History of the 14th Marines

A Brief History of the 14th Marines
Author: Ronald J. Brown
Publisher:
Total Pages: 120
Release: 1990
Genre: Government publications
ISBN:

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Fundamentals of Fire Fighter Skills

Fundamentals of Fire Fighter Skills
Author: David Schottke
Publisher: Jones & Bartlett Publishers
Total Pages: 1229
Release: 2014
Genre: Fire extinction
ISBN: 1449641520

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