Zobrazeno 1 - 10
of 19
pro vyhledávání: '"Robert R. Scully"'
Autor:
Ye Zhang, Michael Story, Samrawit Yeshitla, Xiaoyu Wang, Robert R. Scully, Corey Theriot, Honglu Wu, Valerie E. Ryder, Chiu-wing Lam
Publikováno v:
Inhalation Toxicology. 35:139-156
Autor:
Chiu-wing Lam, Vincent Castranova, Patti C. Zeidler-Erdely, Roger Renne, Robert Hunter, Richard McCluskey, Robert R. Scully, William T. Wallace, Ye Zhang, Valerie E. Ryder, Bonnie Cooper, David McKay, Roger O. McClellan, Kevin E. Driscoll, Donald E. Gardner, Mark Barger, Terence Meighan, John T. James
Publikováno v:
Inhalation Toxicology. 34:51-67
Publikováno v:
Aerospace medicine and human performance. 90(9)
INTRODUCTION: The previous Spacecraft Maximal Allowable Concentrations (SMACs) for methanol were established by characterizing minor effects upon cognitive functions as a no-observable adverse effects level (NOAEL). However, an increasing awareness o
Publikováno v:
BMJ Open
ObjectiveIn approximately half the states in the USA, and more recently in the UK, informed consent is legally defined as what a reasonable patient would wish to know. Our objective was to discern the information needs of a hospitalised, ‘reasonabl
Autor:
Chiu-Wing Lam, Valerie E. Ryder, Robert R. Scully, David Alexander, Emanuel Hermosillo, Mathias Basner, Usha Satish, Ruben C. Gur, Jad Nasrini, Tyler M. Moore
Publikováno v:
npj Microgravity, Vol 5, Iss 1, Pp 1-15 (2019)
NPJ Microgravity
NPJ Microgravity
Acute exposure to carbon dioxide (CO2) concentrations below those found on the International Space Station are reported to deteriorate complex decision-making. Effective decision-making is critical to human spaceflight, especially during an emergency
Autor:
Jennifer J Hand, Thomas Limero, Patti Cheng, Robert R. Scully, John T. James, Vanessa de Vera, Amelia A Romoser, Valerie E. Ryder
Publikováno v:
Aerospace medicine and human performance. 88(2)
Introduction NASA regularly performs ground-based offgas tests (OGTs), which allow prediction of accumulated volatile pollutant concentrations at first entry on orbit, on whole modules and vehicles scheduled to connect to the International Space Stat
Publikováno v:
Inhalation Toxicology. 25:785-793
The pulmonary toxicity of airborne lunar dust was assessed in rats exposed by nose-only inhalation to 0, 2.1, 6.8, 20.8 and 60.6 mg/m3 of respirable size lunar dust. Rats were exposed for 6 h/d, 5 d/week, for 4 weeks (120 h). Biomarkers of toxicity w
Autor:
Chiu Wing Lam, Linda Marshall, Kevin E. Driscoll, Bean T. Chen, Robert R. Scully, Donald E. Gardner, Ye Zhang, David S. McKay, Bonnie L. Cooper, Vincent Castranova, Roger A. Renne, Roger O. McClellan, Richard McCluskey, Robert L. Hunter, John T. James
Publikováno v:
Inhalation Toxicology. 25:661-678
Humans will again set foot on the moon. The moon is covered by a layer of fine dust, which can pose a respiratory hazard. We investigated the pulmonary toxicity of lunar dust in rats exposed to 0, 2.1, 6.8, 20.8 and 60.6 mg/m(3) of respirable-size lu
Publikováno v:
Inhalation Toxicology. 25:243-256
Brief exposures of Apollo astronauts to lunar dust occasionally elicited upper respiratory irritation; however, no limits were ever set for prolonged exposure to lunar dust. The United States and other space faring nations intend to return to the moo
Publikováno v:
41st International Conference on Environmental Systems.
Carbon dioxide (CO2) removal is one of the primary functions of the International Space Station (ISS) atmosphere revitalization systems. Primary CO2 removal is via the ISS s two Carbon Dioxide Removal Assemblies (CDRAs) and the Russian carbon dioxide