The purpose of this study was to examine the relationships of marathon performance time (MPT) to maximal aerobic power (VO2 max), physical characteristics, and training indices recorded for 12 weeks prior to a race in 35 female distance runners. The marathon experience of the subjects ranged from two to fifteen races. Physical and aerobic power characteristics (mean +/- S.D.) were: age, 35.7 +/...

Desiccant wheels are widely used in buildings to control humidity and reduce energy consumption. A model is presented based on transient coupled heat and mass transfer, to model, design and analyze the effects of geometrical characteristics of a honeycombed rotary desiccant wheel and its performance. Governing equations are solved numerically using finite volume method and the model is validate...

In 1982 Neil McKendrick, John Brewer and J.H. Plumb helped to open up a new area of social and cultural history by publishing The Birth of a Consumer Society: The Commercialization of Eighteenth-Century England (London, Europa). There had been earlier studies, but in economic history consumption had clearly caught the imagination less than production. Social historians had focused on the living...

This study tests the proposition that peer influence mediates the effect of sensation seeking, a personality trait, on alcohol use among college students. Cross-sectional data to test this proposition were collected from a representative sample of college students at a large public northeastern university (N = 427). Results of hierarchical regression analyses showed that, as hypothesized, sensa...

The combination of economic and biological factors is likely to result in overeating in the current environment of cheap and readily available food. This propensity is shown using a "dual decision" approach where choices reflect the interaction of a "deliberative" system, operating as in standard economic models, and an "affective" system that responds rapidly to stimuli without considering lon...

The purpose of this study was to determine the influence of gender dimorphism and body composition on postexercise oxygen consumption during the rapid recovery phase. We compared the rapid-phase excess postexercise oxygen consumption (EPOC) in men and women matched for age (32.1 years), physical activity status, and maximal oxygen consumption (44.7 mL*kg(-1)*min(-1)), but not for body mass or f...

Mass hauling operations play central roles in construction projects. They typically use many haulers that consume large amounts of energy and emit significant quantities of CO2. However, practical methods for estimating the energy consumption and CO2 emissions of such operations during the project planning stage are scarce, while most of the previous methods focus on construction stage or after...

the aim of this study was to examine the effects of two kinds of concurrent training on body fat percentage, body mass index (bmi), maximal oxygen consumption, body upper strength, body lower strength, total cholesterol, triglyceride and low- and high-density lipoprotein-cholesterol in non-athlete overweight boys. for this purpose, 40 non-athlete overweight boys (mean age 15.33 ± 0.58) were sel...