抗空污,吃花椰菜、高麗... Mclaren全系列車出清易麗特!限量出清中 飲食不正常造成胃食道逆...
2018-10-16 10:10:58

近北極植物突然加速成長引發有關氣候的隱憂

The Arctic is becoming greener, warmer and leafier as small plants that once hugged the ground to trap snow and insulate their roots in the permafrost have started to gain in stature. 北極地區正變得更...

2018-10-12 16:16:26

科學家預測一組鐵基超導體的超彈性

A collaboration between scientists at the U.S. Department of Energy’s Ames Laboratory and the Institute for Theoretical Physics at Goethe University Frankfurt am Main has computationally predict...

2018-10-11 15:52:30

獲得黃金報酬的細菌

Harvesting solar fuels through a bacterium's unusual appetite for gold. Scientists have placed light-absorbing gold nanoclusters inside a bacterium, creating a biohybrid system that produces a higher ...

2018-10-08 20:44:56

憶阻的金屬-有機薄膜


Researchers at the Universidad Autónoma de Madrid in Spain have developed a new, simple, one-pot method to make highly conductive metal-organic ultrathin films that are both flexible and mechan...

2018-10-07 16:25:24

木星闡明甲烷在氣候變遷上的雙重角色

Observations of Jupiter and Saturn’s largest moon Titan have been used to boost our understanding of how methane could contribute to future climate change. The study was done byWilliam Collinsof...

2018-10-05 16:23:48

愈少生物燃料愈多綠色空間

Growing and harvesting bioenergy crops—corn for ethanol or trees to fuel power plants, for example—is a poor use of land, which is a precious resource in the fight against climate change, ...

2018-10-03 16:22:24

紅光有助於確認供遞送RNA療法的奈米粒子


A new screening process could dramatically accelerate the identification of nanoparticles suitable for delivering therapeutic RNA into living cells. The technique would allow researchers to screen hun...

2018-10-02 06:52:38

生命的關鍵構材來自外太空?


All living beings need cells and energy to replicate. Without these fundamental building blocks, living organisms on Earth would not be able to reproduce and would simply not exist. 所有生物皆需要細胞...

2018-09-29 20:42:31

變色隱形眼鏡可能改善藥物遞送


Functional contact lenses are an exciting method of drug delivery to the eye, but have so far been limited by difficulties in controlling drug release and monitoring this releasein situ. Now Jingzhe D...

2018-09-28 19:14:51

研究將北大西洋的自然氣候振盪與格陵蘭冰原融化聯繫起來


Scientists have known for years that warming global climate is melting the Greenland Ice Sheet, the second largest ice sheet in the world. A new study from the Woods Hole Oceanographic Institution (WH...

2018-09-26 16:31:32

預測拼接錯誤如何影響疾病風險


(圖援用自原文)Cells make proteins based on blueprints encoded in our genes. These blueprints are copied into a raw RNA "message," which must be edited, or spliced, to form a mature message that can di...

2018-09-25 06:46:26

來自5.58億年前的脂肪揭露了已知最早的動物


Scientists from ANU and overseas have discovered molecules of fat in an ancient fossil to reveal the earliest confirmed animal in the geological record that lived on Earth 558 million years ago. 在一...

2018-09-24 07:31:27

mRNA奈米粒子恢復腫瘤抑制基因

Cancers such as prostate cancer can develop and progress because tumour-suppressor genes have either been lost or have mutated, but restoring these suppressors has proved difficult. 由於腫瘤抑制物基因...

2018-09-20 19:22:52

在國際中微子實驗的原型中首度發現粒子蹤跡


The largest liquid-argon neutrino detector in the world has just recorded its first particle tracks, signaling the start of a new chapter in the story of the internationalDeep Underground Neutrino Exp...

2018-09-17 21:46:29

物理學家尋找可能產生新物理學的罕見希格斯玻色子對


For particle physicists eager to explore new frontiers, spotting the Higgs boson has become a bittersweet triumph. Detected in 2012 at the world's biggest atom smasher, the Large Hadron Collider (LHC)...

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