A guide to the biological control of greenhouse aphids

Gilkeson, L.; Klein, M., 1981: A guide to the biological control of greenhouse aphids. A guide to the biological control of greenhouse aphids: 25

Ovchinnikov, V.; Karplus, M., 2015: Investigations of α-helix↔β-sheet transition pathways in a miniprotein using the finite-temperature string method. A parallel implementation of the finite-temperature string method is described, which takes into account the invariance of coordinates with respect to rigid-body motions. The method is applied to the complex α-helix↔β-sheet transition in a β-...

Basu, R.; Singh, R.J.; Basu, A.; Chittilapilly, E.G.; Johnson, C.M.chael; Toffolo, G.; Cobelli, C.; Rizza, R.A., 2004: Splanchnic cortisol production occurs in humans - Evidence for conversion of cortisone to cortisol via the 11-beta hydroxysteroid dehydrogenase type 1 pathway. Glucocorticoids are potent regulators of protein, fat, and carbohydrate metabolism. To determine if cortisol production occurs within the splanchnic bed in humans, 11 nondiabetic subjects were studied using the hepatic/leg catheterization method a...

Liu, C.M.; McDaniel, L.E.; Schaffner, C.P., 1975: Factors affecting the production of candicidin. Inorganic phosphate inhibited candicidin synthesis but stimulated mycelial growth of Streptomyces griseus. Zn, Fe and Mg ions stimulated candicidin synthesis at relatively high concs. in a complex medium but not in a synthetic medium. No other fac...

Kristen, P.; Müller, J.G.; Caffier, H., 1997: Prognostic relevance of p53 in node negative breast cancer. In a retrospective study, immunohistochemical determinations of p53 were performed on paraffinised tissue sections of 243 patients with node negative breast cancer. These patients were primary treated in the years 1980-1986 at the UFK-Würzburg. A...

Bagaev, V.B.; Kalimullina, K. K., 1968: The sensitivity of carrots to propazine in relation to mineral fertilizer levels. Experiments were conducted in the growth room of the Agrochemistry Department of the Timiryazev Agricultural Academy using a 1: 1 mixture of soil (pH 4.8) with sand. The optimum ratio of mineral N: P2O5: K2O fertilizers for carrots (32.6: 14.3: 53...

Lambert, L.E.; Paulnock, D.M., 1989: Differential induction of activation markers in macrophage cell lines by interferon-gamma. Macrophage cell lines were used in these studies as a model system to dissect the biochemical and functional mosaic of the macrophage activation process. In particular, the requirements for the induction of tumoricidal and bactericidal activity in...

Northfield, T.C., 1967: Cardiac complications of phaeochromocytoma. Three patients with pheochromocytoma are described, all of whom developed severe cardiac complications. These complications included paroxysmal supraventricular tachycardia (accompanied by hypotension in 2 patients), ventricular fibrillation, and...

Abdel Al, Z.E., 1974: The performance of yield and quality of table beets as affected by sowing date, planting method and cultivars under hot tropical conditions in Sudan. Seeds sown in mid-November produced larger roots and greater yields than those sown in mid-December. There was no difference in yields from crops grown on the flat or on ridges, but the average individual root weight was greater from crops grown o...

Piguet, P.F., 1984: Clonal analysis of the t lymphocytes involved in parent vs. f 1 graft vs. host reaction. A systemic graft-vs.-host reaction (GVHR) leading to 50% mortality by day 20 was elicited by the injection of CBA (105) or B10 (106)parental T lymphocytes into irradiated (750 rad) and bone marrow protected (CBA .times. B10)F1 recipients. Between...

Pearson, C.H.O., 1952: The maintenance of organic matter in the soils of the Natal coast belt. Experiments were done in 1939-47 on the relative merits of trashing and burning cane in the field. Cane yields on trashed plots were always higher than on burnt plots and differences were most marked in 1947 at the third ratoon cutting when the yi...