Zobrazeno 1 - 10
of 17
pro vyhledávání: '"J. B. GARDNER"'
Publikováno v:
Journal of Essential Oil Research. 3:303-307
A glasshouse fertilizer trial (omission principle) was conducted to investigate the effect of the nutrient status of three problem Ciskei soils on the yield and quality of the essential oil of Tagetes minuta L. Acute inherent deficiencies of N and P
Publikováno v:
Journal of Essential Oil Research. 2:215-220
It has been shown that statistically significant higher oil yields could be obtained from Artemisia afra when the plants were harvested during anthesis and early seed set. The chemical composition of four generations of the same clone was found to be
Autor:
D. M. HOOVER, J. B. GARDNER, T. L. TIMMERMAN, J. A. KLEPFER, D. A. LASKA, S. L. WHITE, J. P. MCGRATH, M. K. BUENING, P. D. WILLIAMS
Publikováno v:
Toxicological Sciences. 14:589-597
Autor:
S. L. White, Mildred K. Buening, J. P. Mcgrath, P. D. Williams, T. L. Timmerman, J. A. Klepfer, Dennis M. Hoover, J. B. Gardner, D. A. Laska
Publikováno v:
Fundamental and applied toxicology : official journal of the Society of Toxicology. 14(3)
The venous irritation potential of four parenteral antibiotics, tetracycline hydrochloride (TET), erythromycin lactobionate (ERY), amphotericin B (AMP), and cephaloridine (CEP), was evaluated in an in vivo model using the rabbit ear vein. Lateral ear
Autor:
J B Gardner
Publikováno v:
British Journal of Psychiatry. 172:540-541
Autor:
M. E. Clarke, J. B. Gardner
Publikováno v:
Contemporary Physics. 17:507-528
This paper reviews the importance of expansion turbines in low temperature plant for air separation, helium liquefaction and refrigeration, and other areas. The basic concepts of low temperature refrigeration are described and the important part in t
Autor:
J. B. Gardner
Publikováno v:
R&D Management. 3:85-89
During the last decade there has been increasing questioning in industrial firms of the value and returns from conventionally organized R & D particularly from central research organizations concerned with longer term innovation. This paper describes
Autor:
J. B. Gardner, Dudley Maurice Newitt
Publikováno v:
Proceedings of the Royal Society of London. Series A - Mathematical and Physical Sciences. 154:329-335
It has been shown in recent papers that during the slow combustion of the paraffin hydrocarbons at high pressures hydroxylation of the hydrocarbon molecule takes place with the formation of the corresponding alcohols in considerable quantities. Thus,
Autor:
E. Marx, M. A. Lindsay, Eugene W. Whitman, W. B. Ward, J. B. Gardner, F. W. Hussey, H. A. Reiley, A. G. Tolaas, Marx Koehnke, J. C. Campbell, E. V. Hardenburg, M. E. Gardner, C. A. Henderson, O. D. Burke, K. W. Lauer, John Noonan, Harold L. Reiley, CHAS D. Gaines, R. E. Goodin
Publikováno v:
American Potato Journal. 20:288-299