9,823 research outputs found
Investigating thermal cooling mechanisms of human body under exposure to electromagnetic radiation
Thermal cooling mechanisms of human exposed to electromagnetic (EM) radiation are studied in detail. The EM and thermal co-simulation method is utilized to calculate the and temperature distributions. Moreover, Pennes’ bioheat equation is solved to understand different thermal cooling mechanisms, including blood flow, convective cooling, and radiative cooling separately or jointly. The numerical results demonstrate the characteristics and functions for each cooling mechanism. Different from the traditional view that the cooling effect of blood is usually reflected by its influence on sweat secretion and evaporation, this paper indicates that the blood flow itself is an important factor of thermal cooling, especially for high-intensity EM radiation. This paper contributes to the fundamental understanding of thermal cooling mechanisms of human
Aerospace Medicine and Biology: A continuing bibliography with indexes, supplement 165, March 1977
This bibliography lists 198 reports, articles, and other documents introduced into the NASA scientific and technical information system in February 1977
Aerospace medicine and biology: A continuing bibliography with indexes (supplement 336)
This bibliography lists 111 reports, articles and other documents introduced into the NASA Scientific and Technical Information System during April 1990. Subject coverage includes: aerospace medicine and psychology, life support systems and controlled environments, safety equipment, exobiology and extraterrestrial life, and flight crew behavior and performance
Aerospace Medicine and Biology: A continuing bibliography with indexes, supplement 182, July 1978
This bibliography lists 165 reports, articles, and other documents introduced into the NASA scientific and technical information system in June 1978
Aerospace medicine and biology: A continuing bibliography with indexes, supplement 162, January 1977
This bibliography lists 189 reports, articles, and other documents introduced into the NASA scientific and technical information system in December 1976
USSR space life sciences digest, issue 27
This is the twenty-fifth issue of NASA's Space Life Sciences Digest. It contains abstracts of 30 journal papers or book chapters published in Russian and of 2 Soviet monographs. Selected abstracts are illustrated with figures and tables from the original. The abstracts in this issue have been identified as relevant to 18 areas of space biology and medicine. These areas include: adaptation, aviation medicine, biological rhythms, biospherics, botany, cardiovascular and respiratory systems, endocrinology, enzymology, exobiology, habitability and environmental effects, hematology, immunology, metabolism, musculoskeletal system, neurophysiology, radiobiology, and space medicine. A Soviet book review of a British handbook of aviation medicine and a description of the work of the division on aviation and space medicine of the Moscow Physiological Society are also included
Human reproduction in space. Late results
Objectius de Desenvolupament Sostenible::3 - Salut i BenestarPostprint (published version
Aerospace medicine and biology: A continuing bibliography with indexes, supplement 129, June 1974
This special bibliography lists 280 reports, articles, and other documents introduced into the NASA scientific and technical information system in May 1974
Aerospace Medicine and Biology. A continuing bibliography with indexes
This bibliography lists 244 reports, articles, and other documents introduced into the NASA scientific and technical information system in February 1981. Aerospace medicine and aerobiology topics are included. Listings for physiological factors, astronaut performance, control theory, artificial intelligence, and cybernetics are included
Aerospace Medicine and Biology: Cumulative index, 1979
This publication is a cumulative index to the abstracts contained in the Supplements 190 through 201 of 'Aerospace Medicine and Biology: A Continuing Bibliography.' It includes three indexes-subject, personal author, and corporate source
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