Zobrazeno 1 - 10
of 33
pro vyhledávání: '"J R, Bacon"'
Publikováno v:
Acta Horticulturae. :67-74
Animal and cell culture studies with isothiocyanates (ITCs) have shown they can induce gene and protein expression and physiological processes consistent with anticarcinogenic activity. However there is little evidence to show the effects of whole br
Publikováno v:
Aquaculture Economics & Management. 2:81-87
Aquaculture producers trying to gain access to financial markets often face problems of obtaining services. This study's objective is to examine how lender characteristics influence their decision in providing an aquaculture loan. A multiwave mailed
Publikováno v:
Journal of Applied Aquaculture. 8:1-18
Current and potential aquaculture producers were surveyed to examine extension support and to determine how alternative extension program attributes would be accepted by current and potential aquaculture producers. The attributes evaluated were farm
Publikováno v:
Digital.CSIC. Repositorio Institucional del CSIC
instname
Scopus-Elsevier
instname
Scopus-Elsevier
The surface sediments of the San Simon inlet of the Ria de Vigo in Galitia, north‐west Spain contain heavy metal concentrations largely within the range to be expected if these metals were derived from detrital inputs from soils and weathered grani
Autor:
N. F. Adkinson, Kenneth C. Schuberth, D. Eney, Barbara Wheeler, Peyton A. Eggleston, H. Arshad, E. O. Goldstein, M. E. Weiss, James Tonascia, Robert G. Hamilton, J. R. Bacon, Curtis L. Meinert
Publikováno v:
New England Journal of Medicine. 336:324-332
Injections of allergens are widely prescribed for patients with asthma, but little is known about the effectiveness of immunotherapy.We conducted a double-blind, placebo-controlled trial of multiple-allergen immunotherapy in 121 allergic children wit
Publikováno v:
International Journal of Environmental Analytical Chemistry. 59:253-264
Experimental plots have been set up at two Research Stations in upland areas of Scotland with the intention of characterising environmental samples using lead isotopic composition which varies according to the original source of the lead. Thermal ion
Publikováno v:
Journal of the Science of Food and Agriculture. 67:101-108
Amounts of trypsin inhibitor were determined in seeds from 11 pea cultivars grown at seven European locations during the 1990 season. Activities ranged from 0.42 to 4.25 trypsin inhibitor units per mg flour (TIU mg -1 ). Data analysis indicated a sig
Publikováno v:
Poultry Science. 73:1370-1380
The costs and returns associated with broiler growout production are estimated for Canadian enterprises. In view of the ongoing U.S.-Canada Free Trade agreement and the recently approved North American Free Trade Agreement, this study evaluates the p
An Economic Analysis of Dairy Concentrate Feeding Systems under Uncertain Feed Costs and Milk Prices
Publikováno v:
Journal of Production Agriculture. 5:399-404
The use of computerized grain feeding system is shown to have positive impacts on the profitability of Mid-Atlantic representative dairy farms. In particular, the use of the new technology is important in improving farm financial performance during b
Publikováno v:
International Journal of Environmental Analytical Chemistry. 46:71-76
Surface accumulation of lead in urban soils is a well-known phenomenon but its marked accumulation in remote, upland areas is less well documented. Such enrichments (up to 500 mg/kg) could be a potential hazard to grazing sheep. Lead isotope ratios d