Zobrazeno 1 - 10
of 53
pro vyhledávání: '"Ronald J. White"'
Publikováno v:
Acta Astronautica. 116:106-116
This paper reports findings of the International Academy of Astronautics (IAA) Study Group (SG), International Cooperation for Space Life Sciences Knowledge Sharing and Development in Africa, (2013). The SG, established in 2010, is comprised of space
Autor:
Steve Tupper, Anthony M. Dean, Ronald J. White, Robert V. Duncan, Romero van Romero, Kay J. Tindle, Jan A. Puszynski, Dilhan M. Kalyon, Michelle L. Pantoya, Richard A. Yetter, Stephen D. Tse
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ca86cc66f29397ca620ee8cfaff9d233
https://doi.org/10.1201/b22193
https://doi.org/10.1201/b22193
Autor:
Ronald J. White
Publikováno v:
Physiological Reports
A class of steady‐state compartmental models of the circulation is examined and it is shown that the mathematical problem for this model class involves a single nonlinear equation. In an important subclass and with certain assumptions regarding the
Autor:
W. Byers Brown, Ronald J. White
Publikováno v:
International Journal of Quantum Chemistry. 1:61-66
It is shown that the first-order perturbation equation for the ground state of the helium atom, with r−112 as the perturbation, may be solved by an infinite power series in r12. The coefficients, which are functions of r1 and r2, satisfy two-term d
Autor:
Jancy C. McPhee, Ronald J. White
Publikováno v:
Acta Astronautica. 63:776-782
Today, a worldwide community of life scientists interested in space research is attempting to improve the understanding of general biological processes, aid the development of procedures to reduce the biomedically related risks of space flight, and/o
Autor:
Ronald J. White, Jancy C. McPhee
Publikováno v:
Acta Astronautica. 60:273-280
The Digital Astronaut is an integrated, modular modeling and database system that will support space biomedical research and operations in a variety of fundamental ways. This system will enable the identification and meaningful interpretation of the
Publikováno v:
Journal of Experimental Zoology Part A: Comparative Experimental Biology. :608-613
Functions of the anatomically obvious, yet peculiar, pyloric ceca of the fish gut have been a source of conjecture for over two millennia since Aristotle hypothesized on digestive utilities. Here, we demonstrate regulated and adaptive changes in osmo
Autor:
C. Gunnar Blomqvist, Ronald J. White
Publikováno v:
Journal of Applied Physiology. 85:738-746
Early in spaceflight, an apparently paradoxical condition occurs in which, despite an externally visible headward fluid shift, measured central venous pressure is lower but stroke volume and cardiac output are higher, and heart rate is unchanged from
Publikováno v:
Aquaculture. 121:171-180
Intestinal water absorption of juvenile coho salmon smolts, pre-smolts, and post-smolts as a function of seawater adaptation was investigated. Net water absorption (Jv) of mid and posterior gut sections in vitro did not change markedly from the fresh
Autor:
Ronald J. White, Norman H. March
The Z-1 expansion of the total energy of an ion with N electrons has by now been worked out are fully for systems with from 2 to 10 electrons, up to third order. This paper is concerned with the behaviour of the energy coefficients epsilon n(N) in th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5b6472d0a0a24c7137202b440a5430a4
https://doi.org/10.1142/9789814271783_0062
https://doi.org/10.1142/9789814271783_0062