Zobrazeno 1 - 10
of 103
pro vyhledávání: '"T P, McDonald"'
Publikováno v:
Frontiers in Conservation Science, Vol 4 (2023)
Conflicts between humans and polar bears have been predicted to increase as polar bear prime habitat, sea ice, is decreasing. In Svalbard, a strict protection and control schemes have secured near complete records of bears killed and found dead since
Externí odkaz:
https://doaj.org/article/43257b559cb548babb2de8c5fc26c818
Publikováno v:
Applied Engineering in Agriculture. 15:263-266
The tractive performance of a new tire, a worn tire, and a worn tire with forestry tire chains was measured in four soil types. Two of the soil types simulated forest-floor conditions with one soil type having a surface cover of pine straw and the ot
Autor:
T P, McDonald, C W, Jackson
Publikováno v:
Blood. 83:1493-1498
C3H mice have higher average ploidy megakaryocytes than all other mouse strains tested, but the mode of inheritance of this anomaly is unknown. Therefore, to clarify the genetics of high ploidy megakaryocytes in C3H mice, we measured megakaryocyte DN
Autor:
J. A. Nienaber, T. P. McDonald
Publikováno v:
Transactions of the ASAE. 37:921-927
A model of feed intake in group-penned swine was evaluated for six groups of four pigs each housed in three constant environmental conditions—one thermoneutral and two under different degrees of heat stress designed to reduce voluntary feed intake
Publikováno v:
Applied Engineering in Agriculture. 9:571-576
Tractive performance was evaluated under field conditions for a cable skidder equipped with seven combinations of bias-ply tires and one set of radial-ply tires. Traction performance variables and maximum pulling capacity were measured on forested an
Publikováno v:
Blood. 79:1672-1678
Platelet count during uncomplicated pregnancy shows considerable patient variation. To gain a better understanding of thrombocytopoiesis during pregnancy, megakaryocytes and platelets were examined during gestation and the early postpartum period, us
Autor:
T P McDonald
Publikováno v:
Journal of Pediatric Hematology/Oncology. 14:8-21
Thrombopoietin or thrombocytopoiesis-stimulating factor (TSF) is known to be the natural stimulator of megakaryocytopoiesis and, thus, stimulates thrombocytopoiesis. In the past 15 years, new assay technology and sources of the hormone have made poss
Autor:
T. P. McDonald, Y. R. Chen
Publikováno v:
Transactions of the ASAE. 35:1057-1062
The Boolean random set model with isotropic, convex primary grain was investigated as a means of describing the spatial distribution of fat in beef longissimus dorsi. Estimates of contact distribution functions (CDF) for 10 images were compared to th
Publikováno v:
Experimental Biology and Medicine. 197:261-267
Several previous studies have shown that hypoxia increases erythropoiesis and decreases thrombocytopoiesis in mice. It has been postulated that the thrombocy- topenia is caused by stem cell competition between the erythrocytic and megakaryocytic cell
Publikováno v:
Journal of Biological Chemistry. 266:8176-8183
Cytochalasin B is a potent inhibitor of mammalian passive glucose transporters. The recent demonstration of sequence similarities between these proteins and several bacterial proton-linked sugar transporters suggested that cytochalasin B might be a u