Zobrazeno 1 - 10
of 93
pro vyhledávání: '"R L St pierre"'
Publikováno v:
Journal of Sound and Vibration. 210:441-460
A design method for minimizing the sound transmitted through an array of panels is presented. This method is based on minimizing the volume velocity of individual segments of the array using integrated control loudspeakers. In this manner, each of th
Autor:
R. L. St. Pierre, Gary H. Koopmann
Publikováno v:
Journal of Mechanical Design. 117:243-251
In this paper, a novel method for minimizing the sound power radiated from a structure is presented. The method involves placing strategically sized masses at specific locations on the structure’s surface. The minimization procedure modifies the sh
Publikováno v:
Cellular Immunology. 12:66-73
Subpopulations of lymphocytes were delineated, both in vitro and in vivo , using brain associated-θ antisera. Lymphocytes were depleted from the cortical areas of the thymus and the T-dependent regions of the spleen. No depletion occurred in the med
Autor:
J. I. Willis-Carr, R. L. St. Pierre
Publikováno v:
The Journal of Immunology. 120:1153-1159
Dietary vitamin B6 (pyridoxine) deficiency in young Lewis rats results in a reduction of T lymphocyte numbers and defects of cellular immunocompetence. In vitro studies of thymic epithelial (TE) cells, responsible for inducing T lymphocyte differenti
Publikováno v:
Experimental Biology and Medicine. 143:816-823
SummaryTwo chimpanzees and 4 baboons were cross immunized biweekly with peripheral blood lymphocyte preparations, with and without Freund's adjuvant and their humoral immune responses followed by hemagglutination (HA), leukoagglutination (LA), and ly
Publikováno v:
American Journal of Obstetrics and Gynecology. 105:9-13
Previous observations in pregnant women, pregnant animals, and animals treated with human chorionic gonadotropin (HCG) have suggested this agent might influence the immune response during pregnancy. This experiment confirms that alterations in the th
Autor:
R. L. St. Pierre, G A Ackerman
Publikováno v:
Transplantation. 5:91-93
Autor:
R. L. St. Pierre, R. M. Folk
Publikováno v:
Experientia. 27:444-446
Des souris ayant subi un traitement journalier au PHA, entrepris 4 jours avant l'implantation de cellules leucemiques L1210 on survecu plus longtemps que celles qui furent traitees au sel. Le traitement journalier entrepris 24 h apres l'inoculation d
Autor:
J I, Willis, R L, St Pierre
Publikováno v:
Advances in experimental medicine and biology.
Publikováno v:
Advances in experimental medicine and biology.