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研究人员从糖中成功提取石墨烯
2023-12-06Future computers may run a little sweeter, thanks to a refinement(精制,提纯) in the manufacture of graphene(石墨烯) at Rice University. Rice researchers have...
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增强脊髓损伤的神经元修复能力
2023-12-06If researchers could determine how to send signals to cells responding to a spinal cord injury, they might be able to stop one type of cell from doing...
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新式脑损伤评定工具问世
2023-12-06A Queen's University neuroscientist is launching a medical tool at the world's largest neuroscience conference in San Diego on Monday, Nov. 15...
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医疗器械留在儿童体内危险但不致命
2023-12-06Surgical items, such as sponges(海绵) and small instruments, left in the bodies of children who undergo surgery are quite uncommon and rarely fatal but ...
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细微RNA分子可能是预防早产的关键因素
2023-12-06Tiny molecules called microRNAs act together with hormones to control the onset of labor, raising the prospect that RNA-based drugs might be able to p...
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人体生物钟控制着脂肪代谢
2023-12-06UC Irvine researchers have discovered that circadian rhythms(生物周期) – the internal body clock – regulate fat metabolism. This helps explain...
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购物与宗教
2023-12-06Marketers hope to connect between the consumer and the products they represent by creating a strong brand identity. Now a Tel Aviv University research...
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消费者认为自己独立购买的商品更有价值
2023-12-06Consumers value goals they've chosen on their own more than those that are imposed on them, according to a new study in the Journal of Consumer Re...
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消费者的零点困惑
2023-12-06Why would someone choose a credit card with a one percent interest rate over another with a zero percent rate? A new study in the Journal of Consumer ...
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C4型植物进化的新认识
2023-12-06A new analysis of fossilized(石化的) grass-pollen grains deposited on ancient European lake and sea bottoms 16-35 million years ago reveals that C4 grass...