Stuster J. 1996. Bold Endeavors: Lessons from Polar and Space Exploration. Annapolis, MD: Naval Institute Press.

Su CJ, Shevock PN, Khan SR, Hackett RL. 1991. Effect of magnesium on calcium oxalate urolithiasis. J. Urol. 145: 1092–1095.

Talas DU, Nayci A, Atis S, Comelekoglu U, Polat A, Bagdatoglu C, Renda N. 2003. The effects of corticosteroids and vitamin A on the healing of tracheal anastomoses. Int. J. Pediatr. Otorhinolaryngol. 67(2): 109–116.

Talas DU, Nayci A, Atis S, Polat A, Comelekoglu U, Bagdatoglu C, Renda N. 2002. The effects of corticosteroids on the healing of tracheal anastomoses in a rat model. Pharmacol. Res. 45(4): 299–304.

U.S. DOD (U.S. Department of Defense). 2004. Defense Acquisition Guidebook. DoDD 5000.1 On-line [available:].

U.S. DOT (U.S. Department of Transportation). 2002. National Review of the Highway Safety Improvement Program. Washington, DC: Federal Highway Administration. On-line [available: http//].

White House. 2004. President Bush announces new vision for space exploration program. Remarks by the President on U.S. space policy. On-line [available:]. Accessed 5/26/05.

Whitmore M, Adolf JA, Woolford BJ. 1999. Research priorities for the International Space Station. Houston, TX: NASA Johnson Space Center.

Wilson JW, Clowdsley MS, Cucinotta FA, Tripathi RK, Nealy JE, De Angelis G. 2002. Deep space design environments for human exploration. On-line. [available:]. Accessed 4/19/05.

Wood BJ, Ramkaransingh JR, Fojo T, Walther MM, Libutti SK. 2002. Percutaneous tumor ablation with radiofrequency. Cancer 94(2): 443–451.

Wright RJ, Cohen RT, Cohen S. 2005. The impact of stress on the development and expression of atopy. Curr. Opin. Allergy Clin. Immunol. 5: 23–29.

Wurtman RJ, Wurtman JJ. 1989. Carbohydrates and depression. Sci. Am. 260: 68–75.

Yang EV, Glaser R. 2002. Stress-induced immunomodulation and the implications for health. Int. Immunopharmacol. 2: 315–324.

Young SN, Smith SE, Pihl RO, Ervin FR. 1985. Tryptophan depletion causes a rapid lowering of mood in normal males. Psychopharmacology 87: 173–177.

Zarkovic M, Stefanova E, Ciric J, Penezic Z, Kostic V, Sumarac-Dumanovic M, Macut D, Ivovic MS, Gligorovic PV. 2003. Prolonged psychological stress suppresses cortisol secretion. Clin. Endocrinol. 59: 811–816.

Zimmerman R. 2003. Leaving Earth: Space Stations, Rival Superpowers, and the Quest for Interplanetary Travel. Washington, DC: Joseph Henry Press.

The National Academies | 500 Fifth St. N.W. | Washington, D.C. 20001
Copyright © National Academy of Sciences. All rights reserved.
Terms of Use and Privacy Statement