Weight-loss supplements typically fall into 1 of 4 categories depending on their hypothesized mechanism of action: products that block the absorption of fat or carbohydrate, stimulants that increase thermogenesis, products that change metabolism and improve body composition, and products that suppress appetite or give a sense of fullness. Each category...
This dissertation is an attempt at developing a method for the analysis and estimation of the effects of disruptions due to uncertainties. Such uncertainties may result from design changes and engineering drawing delays in large-scale, complex, research and development, or construction projects.
In order to provide management with a simple...
Form skipping has been used to help injured athletes progress to running.
Because little research has been done on form-skipping mechanics, its justifi cation
as a progression to running exercises is unclear. Objective: To compare groundreaction
forces (GRF) during form skipping and running in healthy subjects at
clinically relevant speeds,...
A high proportion of individuals with disabilities remain physically inactive. Therefore, this study (web-based survey) investigated the relationships between the Transtheoretical Model (TTM) and physical activity among 224 adults with physical disabilities (M age = 45.4 years, SD = 10.78, females = 71%). Additionally, the most important TTM predictors of...
The Transtheoretical Model of behavior change was applied to a sample of 669 preadolescents (M age = 8.2) to determine whether stages of exercise could be observed. Associations between stage of exercise classification and demographic, fitness, and cognitive variables were examined. Stage of exercise classifications, on the basis of the...
BACKGROUND: Previous studies report conflicting results regarding a possible association between maternal physical activity (PA) and cesarean delivery. METHODS: 7-day PA recalls were collected by telephone from n=1205 pregnant women from North Carolina, without prior cesarean, during two time windows: 17-22 weeks and 27-30 weeks completed gestation. PA was treated...
In many low and middle income countries vulnerability and social exclusion of fisherfolk are major contributors to the 'uncertain environment' in which fisheries are to be rebuilt. Rights-based approaches are seen as essential to rebuilding fisheries by reducing the uncertainty in current fishery access and ownership regimes. This paper argues...
Human body flight is a relatively young sport with a largely undocumented history.
Human body flight is an umbrella term for any sport involving maneuvering one’s body in a
meaningful way through a column of relative wind. Human body flight includes skydiving,
which was the origin of human body flight,...
This study examined relations among early family risk, children’s behavioral regulation at 54
months and kindergarten, and academic achievement in first grade using data on 1,298 children
from the National Institute of Child Health and Human Development (NICHD) Study of Early
Child Care and Youth Development. Family risk was indexed...
It cannot be said that aquaculture has ignored sustainable development (SD), judging by the number of standards, guides and indicators devoted to it, produced mainly under the aegis of international organizations such as FAO, The European Union and some NGOs. However, these continue to be perceived in large measure as...