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Biomedical subjects

Y P Gupta

Publications and source records attributed to Y P Gupta.

At least 19 recordsLinked to original sources

The relationship between market orientation and performance in the hospital industry: a structural equations modeling approach.

There is general consensus in the research literature that market orientation is related to organizational performance. This study examines this relationship in the hospital industry. One unique feature of this study is that both market orientation and performance are conceptualized as being multi-dimensional constructs. Hence the technique of Structural Equations Modeling (SEM) is used to examine the relationship. Analyses were based on market orientation and performance data obtained from 175 hospitals in a five-state region of the United States. The SEM results confirm the multi-dimensional nature of both market orientation and performance, and the strong relationship between the constructs. Interestingly, this relationship is found to be much stronger for smaller hospitals than for larger hospitals. Implications for the hospital industry are discussed.

Chief Executive Officers, Hospital↗

Anti-nutritional and toxic factors in food legumes: a review.

A comprehensive review on the presence of certain important anti-nutritional and toxic factors in food legumes has been conducted. These substances include proteolytic inhibitors, phytohemagglutinins, lathyrogens, cyanogenetic compounds, compounds causing favism, factors affecting digestibility and saponins. These factors are shown to be widely present in leguminous foods which are important constituents of the diet of a large section of the world's population, and particularly, of people in the developing countries.

Cooking↗

Properties of cellulase from Trichoderma viride.

Cellulase produced by Trichoderma viride acted on carboxymethyl cellulose with a Km of 4.9 g substrate per litre, showing a pH optimum at 4.5 and a temperature optimum at 55 degrees C. Ag+, Hg2+, Zn2+, Cu2+ and N3- were inhibitory..

Cellulase↗