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Needs assessment for manufacturing engineering technologists
(1991)
Through this study entry level tasks needed by manufacturing engineering technologists in the year 2000 were identified and ranked for use in curriculum development in manufacturing engineering technology programs. To ...
Detection and quantitation of Clostridium thermocellum by enzyme-linked immunosorbent assay
(1991)
An indirect enzyme-linked immunosorbent assay (ELISA) was developed for detection and quantitation of C. thermocellum in mixed populations of anaerobic bacteria. The assay utilizes a polyclonal detector antibody which was ...
Demonstration and partial characterization of a tegument associated capping response on adult male Schistosoma mansoni
(1991)
The tegumental surface of the adult schistosome functions as the primary interface between the parasite and its host. Lateral redistribution of antigens on the tegumental surfaces of adult male Schistosoma mansoni due to ...
The preparation, characterization, and surface reactivity of crystalline and amorphous strongly interacting alloys : TiAl and AgMn
(1991)
The formation of the amorphous phase of the Ti-Al alloy system has been carried out by co-condensation, the physical vapor deposition of the two metals, onto substrates at both ambient and liquid nitrogen temperatures. The ...
Sorghum cellulose hydrolysis by the rumen bacteria, Bacteroides succinogenes
(1991)
Sweet sorghum is one of the most attractive feedstocks for production of energy and chemicals from biomass because of its high yield and carbohydrate content. The goal of this study was to evaluate the utility of the rumen ...
Restriction fragment length polymorphism in Gossypium barbadense and G. hirsutum
(1991)
The genetic variability of two allotetraploid cultivated cotton species, Gossypium barbadense and G. hirsutum was analyzed for restriction fragment length polymorphisms (RFLPs). The analysis was made on G. barbadense cv. ...
The role of carboxylic acids in feldspar and quartz dissolution and secondary porosity development : an experimental study under diagenetic conditions
(1991)
Amelia albite and Brazilian hydrothermal quartz were reacted with 4200 ppm acetate, 4200 ppm acetate-500 ppm oxalate solutions, distilled water, and a 5% CO2 solution at selected pH values. Pore-fluid chemistry was monitored ...
Experimental and theoretical studies of weak localization effects in superlattices
(1991)
Weak localization effects have been studied experimentally and theoretically in semiconductor superlattices. Low temperature parallel magnetotransport measurements of GaAs/AlGaAs multilayer periodic structures have revealed ...
The relationship of everyday life-style transitional stress to life satisfaction of older, single women : implications for adult education
(1991)
The purposes of this study were: to identify transitional stress events and life satisfaction of older, single women; to determine the relationship between stressful transitions and life satisfactions of older, single ...