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2022-03-04
摘要翻译:
从营养素摄入对健康维持的基本影响到进餐时间对心理社会的好处,过去60年来,营养科学在支持人类太空旅行方面取得了巨大进展。太空中的营养有许多影响领域,包括提供所需的营养和维持内分泌、免疫和肌肉骨骼系统。它受到环境条件的影响,如辐射,温度和大气压力,并对这些进行了综述。与空间飞行有关的营养与其他生命科学研究学科密切相关,包括血液学、免疫学以及神经感觉、心血管、胃肠、昼夜节律和肌肉骨骼生理学的研究。营养的心理社会方面对于更有成效的任务和船员士气也很重要。为确定空间飞行对人类生理和随后的营养需求的影响而进行的研究也将直接和间接地应用于地球营养研究。过去50年的营养研究积累了宇航员目前的营养需求。充分发挥营养在航天飞行中的作用对于延长飞行时间的任务的成功至关重要。长期飞行任务将需要对维持健康和保护免受微重力影响所需的营养进行量化。关键词:太空营养,太空飞行,微重力效应,宇航员,太空食品
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英文标题:
《Space nutrition: the key role of nutrition in human space flight》
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作者:
Catalano Enrico
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最新提交年份:
2016
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分类信息:

一级分类:Quantitative Biology        数量生物学
二级分类:Other Quantitative Biology        其他定量生物学
分类描述:Work in quantitative biology that does not fit into the other q-bio classifications
不适合其他q-bio分类的定量生物学工作
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一级分类:Quantitative Biology        数量生物学
二级分类:Tissues and Organs        组织器官
分类描述:Blood flow in vessels, biomechanics of bones, electrical waves, endocrine system, tumor growth
血管内血流,骨骼生物力学,电波,内分泌系统,肿瘤生长
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英文摘要:
  From the basic impact of nutrient intake on health maintenance to the psychosocial benefits of mealtime, great advancements in nutritional sciences for support of human space travel have occurred over the past 60 years. Nutrition in space has many areas of impact, including provision of required nutrients and maintenance of endocrine, immune, and musculoskeletal systems. It is affected by environmental conditions such as radiation, temperature, and atmospheric pressures, and these are reviewed. Nutrition with respect to space flight is closely interconnected with other life sciences research disciplines including the study of hematology, immunology, as well as neurosensory, cardiovascular, gastrointestinal, circadian rhythms, and musculoskeletal physiology. Psychosocial aspects of nutrition are also important for more productive missions and crew morale. Research conducted to determine the impact of spaceflight on human physiology and subsequent nutritional requirements will also have direct and indirect applications in Earth-based nutrition research. Cumulative nutritional research over the past five decades has resulted in the current nutritional requirements for astronauts. Realization of the full role of nutrition during spaceflight is critical for the success of extended-duration missions. Long-duration missions will require quantitation of nutrient requirements for maintenance of health and protection against the effects of microgravity.   Keywords: Space nutrition, space flight, effects of microgravity, astronauts, space food
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PDF链接:
https://arxiv.org/pdf/1610.00703
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