Nutrient Composition of Rations for Short-Term, High-Intensity Combat Operations

Nutrient Composition of Rations for Short-Term, High-Intensity Combat Operations
Author: Institute of Medicine
Publisher: National Academies Press
Total Pages: 462
Release: 2005-12-09
Genre: Technology & Engineering
ISBN: 0309165040

Recognizing the importance of good nutrition for physical and mental status, the Department of Defense asked the Institute of Medicine to guide the design of the nutritional composition of a ration for soldiers on short-term, high-stress missions. Nutrient Composition of Rations for Short-Term, High-Intensity Combat Operations considers military performance, health concerns, food intake, energy expenditure, physical exercise, and food technology issues. The success of military operations depends to a large extent on the physical and mental status of the individuals involved. Appropriate nutrition during assault missions is a continuous challenge mainly due to diminished appetites of individuals under stress. Many less controllable and unpredictable factors, such as individual preferences and climate, come into play to reduce appetite. In fact, soldiers usually consume about half of the calories needed, leaving them in a state called "negative energy balance." The consequences of being in negative energy balance while under these circumstances range from weight loss to fatigue to mental impairments. An individual's physiological and nutritional status can markedly affect one's ability to maximize performance during missions and may compromise effectiveness. With the number of these missions increasing, the optimization of rations has become a high priority.

Committee on Military Nutrition Research

Committee on Military Nutrition Research
Author: Institute of Medicine
Publisher: National Academies Press
Total Pages: 303
Release: 1999-08-04
Genre: Medical
ISBN: 0309172764

The activities of the Food and Nutrition Board's Committee on Military Nutrition Research (CMNR, the committee) have been supported since 1994 by grant DAMD17-94-J-4046 from the U.S. Army Medical Research and Materiel Command (USAMRMC). This report fulfills the final reporting requirement of the grant, and presents a summary of activities for the grant period from December 1, 1994 through May 31, 1999. During this grant period, the CMNR has met from three to six times each year in response to issues that are brought to the committee through the Military Nutrition and Biochemistry Division of the U.S. Army Research Institute of Environmental Medicine at Natick, Massachusetts, and the Military Operational Medicine Program of USAMRMC at Fort Detrick, Maryland. The CMNR has submitted five workshop reports (plus two preliminary reports), including one that is a joint project with the Subcommittee on Body Composition, Nutrition, and Health of Military Women; three letter reports, and one brief report, all with recommendations, to the Commander, U.S. Army Medical Research and Materiel Command, since September 1995 and has a brief report currently in preparation. These reports are summarized in the following activity report with synopses of additional topics for which reports were deferred pending completion of military research in progress. This activity report includes as appendixes the conclusions and recommendations from the nine reports and has been prepared in a fashion to allow rapid access to committee recommendations on the topics covered over the time period.

Understanding Food Systems

Understanding Food Systems
Author: Ruth MacDonald
Publisher: Academic Press
Total Pages: 373
Release: 2017-05-25
Genre: Technology & Engineering
ISBN: 0128044853

Understanding Food Systems: Agriculture, Food Science, and Nutrition in the United States explores the complex and evolving system from which the United States gets its food. From farm, to home, and everything in-between, the authors use a scientific perspective that explains the fundamentals of agricultural production, food science, and human nutrition that will guide readers through the issues that shape our food system, including political, societal, environmental, economic, and ethical concerns. Presenting the role and impact of technology, from production to processing and safety, to cultural and consumer behavior perspectives, the book also explores the link between food systems and the history of nutrients and diet patterns, and how these influence disease occurrence. Current topics of concern and debate, including the correlations between food systems and diet-related diseases, such as obesity and diabetes are explored, as are the history and current status of food insecurity and accessibility. Throughout the text, readers are exposed to current topics that play important roles in personal food choices and how they influence components of the food system. - Presents the evolution of the US food system, from historical beginnings, to current consumer and political roles and responsibilities - Provides farm to fork insights on production and consumption practices in the United States - Explores complex topics in call-out boxes throughout the text to help readers understand the various perspectives on controversial topics

The 1619 Project

The 1619 Project
Author: Nikole Hannah-Jones
Publisher: One World
Total Pages: 625
Release: 2021-11-16
Genre: History
ISBN: 0593230582

#1 NEW YORK TIMES BESTSELLER • NAACP IMAGE AWARD WINNER • A dramatic expansion of a groundbreaking work of journalism, The 1619 Project: A New Origin Story offers a profoundly revealing vision of the American past and present. “[A] groundbreaking compendium . . . bracing and urgent . . . This collection is an extraordinary update to an ongoing project of vital truth-telling.”—Esquire NOW AN EMMY-WINNING HULU ORIGINAL DOCUSERIES • FINALIST FOR THE KIRKUS PRIZE • ONE OF THE BEST BOOKS OF THE YEAR: The Washington Post, NPR, Esquire, Marie Claire, Electric Lit, Ms. magazine, Kirkus Reviews, Booklist In late August 1619, a ship arrived in the British colony of Virginia bearing a cargo of twenty to thirty enslaved people from Africa. Their arrival led to the barbaric and unprecedented system of American chattel slavery that would last for the next 250 years. This is sometimes referred to as the country’s original sin, but it is more than that: It is the source of so much that still defines the United States. The New York Times Magazine’s award-winning 1619 Project issue reframed our understanding of American history by placing slavery and its continuing legacy at the center of our national narrative. This book substantially expands on that work, weaving together eighteen essays that explore the legacy of slavery in present-day America with thirty-six poems and works of fiction that illuminate key moments of oppression, struggle, and resistance. The essays show how the inheritance of 1619 reaches into every part of contemporary American society, from politics, music, diet, traffic, and citizenship to capitalism, religion, and our democracy itself. This book that speaks directly to our current moment, contextualizing the systems of race and caste within which we operate today. It reveals long-glossed-over truths around our nation’s founding and construction—and the way that the legacy of slavery did not end with emancipation, but continues to shape contemporary American life. Featuring contributions from: Leslie Alexander • Michelle Alexander • Carol Anderson • Joshua Bennett • Reginald Dwayne Betts • Jamelle Bouie • Anthea Butler • Matthew Desmond • Rita Dove • Camille T. Dungy • Cornelius Eady • Eve L. Ewing • Nikky Finney • Vievee Francis • Yaa Gyasi • Forrest Hamer • Terrance Hayes • Kimberly Annece Henderson • Jeneen Interlandi • Honorée Fanonne Jeffers • Barry Jenkins • Tyehimba Jess • Martha S. Jones • Robert Jones, Jr. • A. Van Jordan • Ibram X. Kendi • Eddie Kendricks • Yusef Komunyakaa • Kevin M. Kruse • Kiese Laymon • Trymaine Lee • Jasmine Mans • Terry McMillan • Tiya Miles • Wesley Morris • Khalil Gibran Muhammad • Lynn Nottage • ZZ Packer • Gregory Pardlo • Darryl Pinckney • Claudia Rankine • Jason Reynolds • Dorothy Roberts • Sonia Sanchez • Tim Seibles • Evie Shockley • Clint Smith • Danez Smith • Patricia Smith • Tracy K. Smith • Bryan Stevenson • Nafissa Thompson-Spires • Natasha Trethewey • Linda Villarosa • Jesmyn Ward

Diet and Human Immune Function

Diet and Human Immune Function
Author: David A. Hughes
Publisher: Springer Science & Business Media
Total Pages: 763
Release: 2003-12-04
Genre: Medical
ISBN: 1592596525

Leading international researchers and clinicians comprehensively review in detail what is known about the ability of diet to enhance human immune function in health, disease, and under various condition of stress. The authors offer state-of-the-art critical appraisals of the influences on the human immune system of several important vitamins and minerals both singly and in combination. The authors also examine how nutrition modulates immune function in various disease states and under three forms of stress-vigorous exercise, military conditions, and air pollution. A much-needed overview of the nutritional consequences of drug-disease interactions provides recommendations for potential nutritional interventions that could increase drug efficacy and/or reduce adverse side effects. "Conclusions" and "Take Home Messages" at the end of each chapter give physicians clinical instructions about special diets and dietary components for many immune-related disease states.

Clinical CT

Clinical CT
Author: Suzanne Henwood
Publisher: Cambridge University Press
Total Pages: 84
Release: 1999-01-02
Genre: Medical
ISBN: 9781900151566

Aims to give radiographers working in CT on a regular basis an extended knowledge of CT protocols and how they should be adapted to optimise image quality.

Not Eating Enough: Overcoming Underconsumption of Military Operational Rations

Not Eating Enough: Overcoming Underconsumption of Military Operational Rations
Author:
Publisher:
Total Pages: 482
Release: 1995
Genre:
ISBN:

The Committee on Military Nutrition Research (CMNR) has reviewed many studies over the past 10 years that evaluated the acceptance and intake of military food items as pant of its continuing task of assessing the nutritional adequacy of military operational rations (see lOM, 1992a for summary). The current main operational ration, the Meal, Ready-to-Eat (MRF), was developed in 1981 as the primary ration to replace the C Ration, which had been the mainstay of operational rations for many years. The MRE is compact, has a long shelf life, and can be issued directly to the individual soldier. It can be eaten with or without heating, and the 3,600 kcal provided by the total ration was designed to meet the Military Recommended Dietary Allowances (MRDAs) (see AR 40-25, 1985) for all nutrients. The MRE was initially developed for use up to 3 days at the start of military operations until other field feeding systems became available. The simplicity of this system, logistically and in terms of reduced need for food preparation personnel, led to the desire to use this ration for extended periods of time (i.e., 10 to 30 days). Field testing was thus ordered to evaluate the effectiveness of the MRE over extended periods of time. Summaries of these field studies can be found in Chapters 6 through 10 of this volume.