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新发现有助医生评估个人皮肤癌患病几率
2023-12-06As people head to the beach this summer, very few if any(若有的话) , really know how likely they are to develop skin cancer from their outdoor fun. That...
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沉思可减轻精神上的疼痛感
2023-12-06People who meditate(考虑,计划) regularly find pain less unpleasant because their brains anticipate(预期,抢先) the pain less, a new study has found. Scientists...
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基因突变使马匹易感染西尼罗河病毒
2023-12-06The same mutated gene that makes humans more susceptible to the potentially fatal West Nile virus is also responsible for the virus affecting horses, ...
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地幔的流动导致山脉移动
2023-12-06If tectonic plate(地壳构造板块) collisions cause volcanic eruptions, as every fifth grader knows, why do some volcanoes erupt far from a plate boundary? A s...
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美、加同龄中年人人生态度相异
2023-12-06Middle-aged Canadians are much less worried about the future than their American counterparts(相对应的人) , some of whom are close to panic, says an Albert...
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桃李萃取物可有效杀灭乳腺癌细胞
2023-12-06Breast cancer cells - even the most aggressive type - died after treatments with peach and plum extracts(提取物,萃取物) in lab tests at Texas AgriLife Resea...
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数千年犹太人血统的共同基因联系
2023-12-06Using sophisticated genomic analysis, scientists have probed the ancestry of several Jewish and non-Jewish populations and better defined the relatedn...
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基因疗法可有效治疗心力衰竭
2023-12-06Researchers at Mount Sinai School of Medicine have developed a new gene therapy that is safe and effective in reversing advanced heart failure. SERCA2...
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揭密长江的古老起源
2023-12-06The Yangtze River in China is 40 million years older than was previously thought, according to new research. A study of minerals by a team led by Durh...
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中国科学家创造出“人造迷你黑洞”
2023-12-06Chinese researchers have successfully built an electromagnetic(电磁的) absorbing(吸引人的) device for microwave frequencies. The device, made of a thin cylin...