Researchers at Columbia University in New York, US, have developed a method to synthesise chemicals found in red wine thought to have human health benefits. Resveratrol is found in grape skins and, in some varieties, the seeds. It has been shown to extend the lives of yeast and fruit flies...
阅读理解 British scientists may have discovered the reason why red wine appears to protect the heart. They say natural chemicals found in red wine appear to protect against blocked blood vessels(血管). Thechemical substances are c
阅读理解 British scientists may have discovered the reason why red wine appears to protect the heart.They say natural chemicals found in red wine appear to protect against blocked blood vessels(
British scientists may have discovered the reason why red wine appears to protect the heart.They say natural chemicals found in red wine appear to protect against blocked blood vessels(血管).The chemical substances are called poly-phenols(多酚).They come from the outer covering of grapes.They are...
In order to have a good harvest, most of the farmers use many ___ in their fields. That's bad for the soil. But this kind of pollution is ___ to stop. Hope for the future These problems are very serious for our future, so all of us should do something to improve our environment...
thedatashowthatdailyconsumptionoftheaveragepeanut-buttersandwich, whichcontainstracesofaflatoxin(a naturallyoccurringmoldcarcinogeninpeanuts), is 100 timesmoredangerousthanourdailyintakeofDDTfromfood, andthat a glassofthemostpollutedwellwaterintheSiliconValleyis 1 000 timeslessofcancerriskthan a glassofwineor...
t want to give up. The solution is at hand if you have been following up on the benefits of antioxidants. Tea polyphenols, resveratrol (grape skin and red wine), and diallyl trisulfide, a substance found in garlic, have been found to reduce or reverse the damage that acrylamides can do...
The French diet is high in fat. But French people have the (1)___ death rate from heart (2)___ among European countries. Why? What's the (3)___? Some scientists believe that there could be a (4)___ between red wine and a healthy heart. The French love their red wine and ...
Although non-fluorinated DWRs showed no repellency towards stains with very low polarity, they were sufficient in the static repellency of stains with high and intermediate surface tension, such as orange juice, red wine or synthetic blood. These liquids formed droplets with high contact angles and...
aWine Red 葡萄酒红 [translate] astabilization clauses 安定条目 [translate] aPlease enter valid account detail 请进入合法的帐户细节 [translate] aThese values refer to the surfaces that have direct contact with the liquid, i.e. the surface of the protective tube should be used for the ...