Search
Now showing items 581-590 of 717
A model to assess the impact of programs of educational field experiences upon cooperating schools
(1985)
This study developed and validated a model for assessing the impact of programs of field experiences upon cooperating schools in the areas of: learner cognitive attainment; attitudes of supervising teachers, cooperating ...
Spermatogenesis in the Hepaticae : family Fossombroniaceae
(1985)
The spermatids of the bryophytes are the most structurally complex cell produced by the embryophytes. They consist primarily of the blepharoplast (multilayered structure, spline and basal bodies), nucleus, two mitochondria, ...
Reproductive biology and artificial insemination of addax (Addax nasomaculatus) in captivity
(1985)
Basic information on the reproduction of female addax in captivity, the reproductive parameters of captive, male addax, the feasibility of storing addax semen at -196°C, the regulation of ovulation and the use of frozen, ...
Remote sensing of ocean color in the northern Gulf of Mexico
(1985)
Remote sensing of ocean waters, using the Nimbus-7 Coastal Zone Color Scanner (CZCS), in the northern Gulf of Mexico during a 17 month period (November 1978 - March 1980) showed large variability in the spatial and temporal ...
An empirical investigation of auditor judgment : factors affecting perceived audit risk
(1985)
Much previous research exists concerning auditor judgment in a variety of judgment settings. However, the research reported in this dissertation investigates the judgments made by auditors concerning the perceived level ...
Some electron transport properties of two wide bandgap semiconductors, gallium phosphide and indium gallium phosphide
(1985)
Electron transport in gallium phosphide epilayers and indium gallium phosphide epilayers lattice matched to GaAs has been studied. The epilayers were grown using LPE with a graphite slider boat in a palladium diffused ...
Response of maize kernel number to shading stress : timing of sensitivity in the reproductive stage and characteristics of genotypes differing in this sensitivity
(1985)
There have been many investigations into the time interval when yield is most susceptible to stress. Knowledge of this interval is important to understanding yield potential, for modeling, irrigation scheduling, and the ...
Cold tolerance of sorghum [Sorghum bicolor (L.) Moench] during germination and early seedling growth
(1985)
Both laboratory and field experiments were conducted to investigate the level of cold tolerance in early seedling stages of 5 sorghum lines originating from China (kaoliang), 5 temperately (TE) and 5 tropically (TA) adapted ...
Plasmid-mediated degradation of organophosphate pesticides
(1985)
A plasmid (pCMS1) of approximately 51 Kbp was isolated from a Pseudomonas diminuta strain (PD3) known to constitutively degrade a variety of organophosphate pesticides, including parathion. The plasmid was sized and partially ...
A comparison of growth of some common meat bacteria on the lean and adipose tissue of beef, pork and lamb
(1985)
Lean and fat samples of normal beef, pork and lamb were inoculated with aerobically and anaerobically grown cells of Hafnia alvei, Serratia liquefaciens, Leuconostoc mesenteroides, Lactobacillus plantarum, Lactobacillus ...