媽咪社團熱烈推薦••• 講座╱頭頸癌病友營養迷思嗜肉天堂!整排肉片超滿足 中華職棒╱中信兄弟不放...
2017-06-26 14:27:23

新統計法發現涉及自閉症原因的共同祖先基因變異體

The way you measure things has a lot to do with the value of the results you get. If you want to know how much a blueberry weighs, don’t use a bathroom scale; it isn’t sensitive enough to ...

2017-06-25 10:25:22

能偵測彩虹色彩的碳奈米管裝置 (舊譯文)

Researchers at Sandia National Laboratories have created the first carbon nanotube device that can detect the entire visible spectrum of light, a feat that could soon allow scientists to probe single ...

2017-06-24 05:35:10

古代染色體的重現提供了哺乳動物的演化洞察力

What if researchers could go back in time 105 million years and accurately sequence the chromosomes of the first placental mammal? What would it reveal about evolution and modern mammals, including hu...

2017-06-23 05:34:18

氧化壓力怎麼可能有助於延長壽命? (舊譯文)

Oxidative stress has been linked to aging, cancer and other diseases in humans. Paradoxically, researchers have suggested that small exposure to oxidative conditions may actually offer protection from...

2017-06-22 05:21:28

儲存記憶涉及大腦遠處部位

In studies with mice, Janelia researchers discovered that to maintain certain short-term memories, the brain’s cortex relies on connections with the thalamus. 在使用小老鼠的研究中,美國霍華德...

2017-06-21 05:41:12

費米實驗室對撞機實驗發現罕見的單頂夸克 (舊譯文)

Scientists of the CDF and DZero collaborations at the Department of Energy’s Fermi National Accelerator Laboratory have observed particle collisions that produce single top quarks. The discovery...

2017-06-20 09:26:15

新研究發現有關高溫超導體謎團行蹤不明的部分

Propagating “charge density wave” fluctuations are seen in superconducting copper oxides for the first time. 傳播中之“電荷密度波”的波動,首度在超導的銅氧化物中被發現。 ...

2017-06-19 06:25:52

奈米級紅外線分光鏡技術 (舊譯文)

Researchers at the Max Planck Institute for Biochemistry have used scattering near-field microscopy (s-SNOM) to determine infrared spectra of nanoparticles and viruses. The technique has a resolution ...

2017-06-18 06:59:30

中國發射X-射線望遠鏡

China has launched the country's first dedicated X-ray telescope to study the radiation produced by black holes and neutron stars as well as detect gamma-ray bursts. The 1bn RMB Hard X-ray Modulation ...

2017-06-17 09:04:52

研究顯示:小行星撞擊可能曾加速地球生物出現 (舊譯文)

Impacts could have created subsurface habitats for life, such as extensive networks of cracks or even hydrothermal vents. 撞擊可能曾為生物創造地表下的棲息地,諸如廣泛的裂縫網絡或甚至熱液噴口。 ...

2017-06-16 09:31:38

紊亂磁化的星際雲是形成恆星的地方?

For decades, scientists thought that the magnetic field lines coursing around newly forming stars were both powerful and unyielding, working like jail bars to corral star-forming material. More recent...

2017-06-15 10:46:14

研究發現大麻煙與肺癌間無關聯性 (舊譯文)

The smoke from burning marijuana leaves contains several known carcinogens and the tar it creates contains 50 percent more of some of the chemicals linked to lung cancer than tobacco smoke. A marijuan...

2017-06-14 08:46:09

超流體極化子於室溫下被發現


The superfluid-like behaviour of a condensate of polaritons at room temperature has been seen for the first time by researchers in Italy and Canada. Until now, such behaviour had only been observed at...

2017-06-13 10:55:27

研究可能引領出更綜合性的流感疫苗 (舊譯文)


New findings from research performed on the influenza virus using X-rays generated by the Advanced Photon Source (APS) at the U.S. Department of Energy's Argonne National Laboratory may help pave the ...

2017-06-12 14:49:37

鐵磁性在二維材料中被發現


Whether long-range magnetic order could survive in the 2D limit was an open and fundamental question. 長距離的磁順序能否持續存在於2D境界中,是一項未解決且基本的問題。 The past decade has ...

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