An emulsion is a mixture of two fluids such as oil and water that is achieved by breaking up the molecules in both substances into very fine, small droplets in order to keep the combination from separating. In the August ...
Other
Aug 20, 2013
0
0
Scientists in Antarctica have harvested their first crop of vegetables grown without earth, daylight or pesticides as part of a project designed to help astronauts cultivate fresh food on other planets.
Earth Sciences
Apr 5, 2018
0
216
Truth shines a light into dark places. But sometimes to find that truth in the first place, it's better to stay in the dark. That's what recent findings at the National Institute of Standards and Technology (NIST) show about ...
Bio & Medicine
Nov 19, 2014
0
0
Researchers in Japan are reporting new evidence that the ordinary vinegar -- a staple in oil-and-vinegar salad dressings, pickles, and other foods -- may live up to its age-old reputation in folk medicine as a health promoter. ...
Other
Jun 19, 2009
0
0
More restaurants and vending machines offer healthy choices these days, so why do Americans' waistlines continue to expand? A new study in the Journal of Consumer Research shows that some efforts to control eating may backfire.
Social Sciences
Apr 20, 2009
0
81
A simple salad spinner will save lives this summer, if everything goes as planned by two Rice University undergraduates. The spinner has been turned, so to speak, into a rudimentary centrifuge that medical clinics in developing ...
Engineering
May 3, 2010
0
0
Oil and water famously don't mix, but finely dispersing one in the other produces a liquid mixture with many useful properties. An emulsion consisting of tiny droplets of one of those liquids immersed in the other is the ...
Materials Science
Jan 27, 2016
0
806
A new study from the University of Leicester shows that small amounts of damage to salad leaves in bagged salads encourage the presence of Salmonella enterica. Juices released from damaged leaves also enhance the pathogen's ...
Cell & Microbiology
Nov 18, 2016
0
85
In space everything is different. In a world with no up or down, hot air does not rise and liquids behave differently, too. In your kitchen, salad dressings will separate into the heavier vinegar on the bottom and the lighter ...
Space Exploration
Jun 3, 2015
0
36
(Phys.org) —Researchers at Oregon State University have discovered how to turn the pulp from crushed wine grapes into a natural food preservative, biodegradable packaging materials and a nutritional enhancement for baked ...
Materials Science
Mar 14, 2013
0
0
