文章列表

• 1.科学家发现新品种翼龙
• A new kind of pterosaur（翼龙） , a flying reptile from the time of the dinosaurs, has been identified by scientists from the Transylvanian Museum Soc...
• 2.美国近岸战舰将装备新式喷水推进器
• The Navy's fifth Littoral Combat Ship (LCS), Milwaukee, will be the first to benefit from new high-power density waterjets（喷水式推进器） aimed at st...
• 3.移植细胞的生命状态检查
• Researchers at Johns Hopkins have devised a way to detect whether cells previously transplanted into a living animal are alive or dead, an innovation ...
• 4.类固醇注射不会显著改善肘部发炎症状
• Among patients with chronic unilateral（单边的） lateral epicondylalgia (tennis elbow), a single injection of corticosteroid（皮质类固醇） medication ...
• 5.猫与人能感染同类型的癫痫病
• There is something sinister（阴险的） about epilepsy: the disease affects the very core of our being, our brain. Epileptic attacks can lead to seizure...
• 6.人类活动导致袋狼的灭绝
• Humans alone were responsible for the demise of Australia's iconic extinct native predator, the Tasmanian Tiger or thylacine（袋狼） , a new study led...
• 7.细胞内部的温度分布情况
• A research team in Japan exploring the functions of messenger ribonucleic acid (mRNA) -- a molecule that encodes the chemical blueprint for protein sy...
• 8.追寻抗生素抗性的演变史
• With the discovery of antibiotics, medicine acquired power on a scale never before possible to protect health, save lives, and reduce suffering caused...
• 9.量子点可携维生素D对付肿瘤细胞
• The shortened daylight of a Maine winter may make for long, dark nights -- but it has shone a light on a novel experimental approach to fighting infla...
• 10.中南美洲发现24种新花蝇
• A team of scientists have described twenty four new species of dipterans（双翅类昆虫） belonging to Quichuana genus, of which only a further 24 specie...