30萬元中古車網路限量出售 桃園市人最愛買的二手車最新!投信連續3日買超股 支撐油價 沙烏地1月減...
2017-12-11 19:25:44

在抗旱植物中發現的基因可能加速耗水之經濟實用作物的演化

Scientists at the Department of Energy’s Oak Ridge National Laboratory have identified a common set of genes that enable different drought-resistant plants to survive in semi-arid conditions, wh...

2017-12-09 09:03:41

人類活動正在重塑世界各地的森林動物群落

Forest-dwelling animals don’t have to live right by a road, pasture or human settlement to be affected by what scientists call forest edges. Indeed, animals up to a kilometer (0.6 miles) from an...

2017-12-06 16:19:05

開普勒及牛頓協助解開一些藻類如何游動之謎

The complicated 3D swimming motion of some types of algae has been reconstructed from 2D images. The work was done by a team of biophysicists in Italy and Germany, who say that their results suggest a...

2017-12-02 15:49:19

研究發現標記了邁向地球工程研究的一大步

Using a sophisticated computer model, scientists have demonstrated that a new research approach to geoengineering could potentially be used to limit Earth's warming while reducing some of the risks an...

2017-12-01 15:24:19

量子物理增強人工智慧方法


Researchers from Caltech and the University of Southern California (USC) report the first application of quantum computing to a physics problem. By employing quantum-compatible machine learning techni...

2017-11-28 16:02:09

“完全遭阻撓的”金屬提供其他量子態超導性的可能途徑


The U.S. Department of Energy’s Ames Laboratory has discovered and described the existence of a unique disordered electron spin state in a metal that may provide a unique pathway to finding and ...

2017-11-26 20:19:09

環境毒素會擾亂生物“時鐘”?


Can environmental toxins disrupt circadian rhythms – the biological “clock” whose disturbance is linked to chronic inflammation and a host of human disorders? Research showing a link...

2017-11-24 11:51:15

暴風雨產生雷電、閃電及...反物質?

In the skies above Japan, scientists have detected lightning triggering nuclear reactions. These new findings are clear evidence that thunderstorms are a natural source of radioactive isotopes on Eart...

2017-11-22 14:30:11

邁向可再生能源的新途徑

A Sandia National Laboratories-led team has demonstrated faster, more efficient ways to turn discarded plant matter into chemicals worth billions. The team’s findings could help transform the ec...

2017-11-19 22:19:08

‘於晶片上的加速器’可能使醫療保健起革命性變化

When theSLAC National Accelerator Laboratoryat Stanford first opened its doors in 1966, it had already earned the distinction of housing the world's longest linear accelerator: A 3.2 kilometer monstro...

2017-11-15 16:52:55

在對抗病毒感染中,拼法有重要意義

For millions of years, humans and viruses have engaged in a constant tug of war: as our cells evolve new ways to defend us from our viral enemies, these pathogens in turn acquire new traits to sideste...

2017-11-14 09:32:48

實驗駁斥使用抗瘧疾藥物來治療糖尿病

A drug used to treat malaria does not, after all, create new insulin-producing cells, according to a new paper from researchers at the University of California, Davis. The work, published in Cell Meta...

2017-11-13 10:25:35

慢性發炎會破壞免疫細胞的平衡來助長肝癌


Study explains success of some types of cancer immunotherapy, provides new targets for the development of additional immunotherapies 研究闡釋某些類型癌腫免疫療法的良好成果,這提供了開發更多免疫療法的...

2017-11-11 15:30:01

合成的‘紫膜’將陽光轉化為氫燃料


Researchers at the U.S. Department of Energy’s Argonne National Laboratory have found a new way to produce solar fuels by developing completely synthetic bionano machinery to harvest light witho...

2017-11-10 09:38:36

科學家發現咱們太陽系外彗星

Scientists from MIT and other institutions, working closely with amateur astronomers, have spotted the dusty tails of six exocomets —comets outside our solar system— orbiting a faint star ...

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