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Now showing items 571-580 of 717
The effect of jogging on satisfaction in marriage
(1985)
The benefits of jogging have been reported in numerous studies. The benefits of jogging include physiological improvements, increased self-esteem, self -image, individual well being, and self-concept; and decreased anxiety ...
An exploration into new service development : process, structure and organization
(1985)
The study had four goals. First, to understand the nature of the process; second, the organization; and third, the structure of new service development. Finally, the research sought to uncover potential influences on new ...
The study of the methanol conversion to ethylene and propylene using small pore size zeolites
(1985)
Olefins represent the starting point in the formation of the majority of the petrochemical products. The components can be polymerized, copolymerized, and selectively oxidized to a large number of useful products. As crude ...
Free-air gravity and geoid anomalies of the North Atlantic Ocean and their tectonic implications
(1985)
A free-air gravity anomaly map of the North Atlantic Ocean has been constructed at a 10 mgal contour interval utilizing all available surface ship and pendulum gravity measurements. The map shows values more positive to ...
The effects of stress intervention techniques on stress, coping, job satisfaction and couple satisfaction among hospital personnel
(1985)
The purpose of this study was to evaluate the effectiveness of a stress intervention program that offered cognitive and relaxation techniques on level of stress, coping strategies, job satisfaction and couple satisfaction. ...
The effects of assertive discipline training on preservice teachers' pupil control ideology, anxiety levels, and teaching concerns
(1985)
The purpose of this study was to determine whether differences with respect to pupil control ideology, anxiety levels, and teaching concerns exist between elementary preservice teachers trained in Assertive Discipline ...
The effects of pullet body weight on subsequent laying hen performance
(1985)
Two experiments were conducted with commercial egg-type laying hens to determine the effects of housing body weight and parental egg weight on egg quality and laying hen performance. In experiment 1, egg production improved ...
Purification and characterization of proteolytic enzymes from Lactobacillus bulgaricus
(1985)
Proteolytic activity was determined in the soluble fraction of Lactobacillus bulgaricus cells. Maximum proteolytic activity was at pH 6.0 and 6.5 and at 45 C. Proteolytic activity in the soluble fraction was enhanced by ...
Optimal two-part tariffs for a monopoly firm
(1985)
Recent developments in the telecommunications industry have generated a new interest in the subject of two-part tariffs as an alternative means of pricing telephone calls at the local level. The standard two-part tariff, ...
Ultrastructural study of gap filaments, endomysium and intermyofibrillar bridges
(1985)
Super-stretched muscle fiber bundles (taken within ten minutes postmortem) were incubated at one of four combinations of temperature and pH (pH 5.5, 37 °C; pH 5.5, 0-4 °C; pH 7.4, 37 °C; pH 7.4, 0-4 °C) for one hour prior ...