Eighty-three per cent of college girls surveyed diet to lose weight, regardless of their current body weight. A study published today in the open access journal Nutrition Journal (http://www.nutritionj.com/) also reveals that college girls practice unhealthy behaviours, such as smoking or skipping breakfast, to lose weight. By contrast, only 19% of them exercise enough to promote weight loss. The authors of the study conclude that all college girls, regardless of whether they are normal weight, overweight or obese, would benefit from counselling or open discussions about healthy dieting practices.
Brenda Malinauskas and colleagues from East Carolina University, Greenville, USA asked 185 college girls about their weight perception, dieting practices and physical activity.
Malinauskas et al. found that 83% of the girls reported trying to control their weight or having tried to control their weight, regardless of whether they were normal weight, overweight or obese. Of the 185 girls studied, 80% reported exercising to lose weight although 32% did not really take part in regular physical activity and only 19% of them actually exercised often and vigorously enough to lose weight. Eating low fat, low sugar foods, eating less than one wants and counting calories were other methods used to lose weight. The most maladaptive weight loss practice reported was smoking to lose weight – it was reported by 9% of the girls. The most unhealthy practice reported was skipping breakfast – reported by 32% of the girls.
Study relating to materials testing Detecting damages in non-magnetic steel through magnetism
23.07.2018 | Technische Universität Kaiserslautern
Innovative genetic tests for children with developmental disorders and epilepsy
11.07.2018 | Christian-Albrechts-Universität zu Kiel
There are currently great hopes for solid-state batteries. They contain no liquid parts that could leak or catch fire. For this reason, they do not require cooling and are considered to be much safer, more reliable, and longer lasting than traditional lithium-ion batteries. Jülich scientists have now introduced a new concept that allows currents up to ten times greater during charging and discharging than previously described in the literature. The improvement was achieved by a “clever” choice of materials with a focus on consistently good compatibility. All components were made from phosphate compounds, which are well matched both chemically and mechanically.
The low current is considered one of the biggest hurdles in the development of solid-state batteries. It is the reason why the batteries take a relatively long...
New design tool automatically creates nanostructure 3D-print templates for user-given colors
Scientists present work at prestigious SIGGRAPH conference
Most of the objects we see are colored by pigments, but using pigments has disadvantages: such colors can fade, industrial pigments are often toxic, and...
Scientists at the University of California, Los Angeles present new research on a curious cosmic phenomenon known as "whistlers" -- very low frequency packets...
Scientists develop first tool to use machine learning methods to compute flow around interactively designable 3D objects. Tool will be presented at this year’s prestigious SIGGRAPH conference.
When engineers or designers want to test the aerodynamic properties of the newly designed shape of a car, airplane, or other object, they would normally model...
Researchers from TU Graz and their industry partners have unveiled a world first: the prototype of a robot-controlled, high-speed combined charging system (CCS) for electric vehicles that enables series charging of cars in various parking positions.
Global demand for electric vehicles is forecast to rise sharply: by 2025, the number of new vehicle registrations is expected to reach 25 million per year....
17.08.2018 | Event News
08.08.2018 | Event News
27.07.2018 | Event News
20.08.2018 | Information Technology
20.08.2018 | Life Sciences
20.08.2018 | Information Technology