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抗肿瘤药物DMXAA可治疗流感
2023-12-06Ever get a flu shot and still get the flu? If so, there's new hope for flu-free winters in the years to come thanks to a new discovery by research...
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美国西南部曾经历“百年不遇干旱”
2023-12-06There's an old saying that if you don't like the weather in New Mexico, wait five minutes. Maybe it should be amended to 10,000 years, accordi...
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大脑某些区域功能可相互转换
2023-12-06When your brain encounters sensory stimuli, such as the scent of your morning coffee or the sound of a honking car, that input gets shuttled to the ap...
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某些雌性螨虫在交尾中处于支配地位
2023-12-06In the mating game, some female mites(螨虫类) are mightier than their mates, new research at the University of Michigan and the Russian Academy of Scienc...
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科学家发明新型光纤
2023-12-06A team of scientists led by John Badding, a professor of chemistry at Penn State University, has developed the very first optical fiber made with a co...
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免疫分子规范脑细胞连接
2023-12-06The number of connections between nerve cells in the brain can be regulated by an immune system molecule, according to a new study from UC Davis. The ...
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讲故事疗法可有效缓解老年痴呆症
2023-12-06Nearly 16 million Americans will be diagnosed with Alzheimer's disease or another type of dementia(痴呆) by 2050, according to the Alzheimer's A...
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科学家发现决定鼠类肤色的基因
2023-12-06Scientists at Harvard University are moving closer to answering some age-old questions. How did the leopard get its spots? How did the zebra get its s...
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家庭尿检测试糖尿病人胰岛素水平
2023-12-06A simple home urine test(尿检) has been developed which can measure if patients with Type 1 and Type 2 diabetes are producing their own insulin. The uri...
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海龟可感知地理经度
2023-12-06From the very first moments of life, hatchling(人工孵化鱼) loggerhead sea turtles have an arduous(努力的) task. They must embark on a transoceanic(横越海洋的) migr...