连读 Researchers had humans and dogs -- both natural-born runners -- jog a half hour on a tread...
连读 The authors say that's because long-distance running could have helped our hunter-gatherer...
连读 And they speculate that natural selection may have linked up a feel-good reward to that be...
连读 Grade school kids who learned about fractions through a rhythm and music-based curriculum ...
连读 But chances are he's a conscientious, rule-abiding tough guy. So says a study in the journ...
爆破 The work is in Educational Studies in Mathematics. Fractions let you divide up a measure o...
爆破 In the Academic Music program, based on the Kodaly method of musical education, students c...
爆破 Sixty-seven students participated in the study. Half did math problems using the Academic ...
爆破 And after six weeks, the students in the music program averaged 50 percent higher on tests...
爆破 Topical treatments containing benzoyl peroxide are commonly used to kill the bacteria. But...
叠合 The scientists say more research should be done to understand how the tinctures work on th...
叠合 But researchers have come up with an effervescent solution: bubbles smaller than the width...
叠合 The study is in the journal Biotechnology and Bioengineering. Although micro-bubbles impro...
叠合 The membrane surrounds a liquid, foam or solid food. Then that membrane is surrounded by a...
叠合 The technology is currently a bit of a novelty. But the scientists are working on shelf st...