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When it comes to directly imaging Earth-like exoplanets orbiting faraway stars, seeing isn’t always believing.
Flipping a metabolic switch to slow tumor growth(图)     Flipping  metabolic switch  tumor growth       font style='font-size:12px;'> 2020/8/27
An enzyme can be used as a metabolically responsive "switch" that decreases tumor growth, according to a new study. The findings are published in the journal Nature.By restricting the dietary ami...
Future Texas hurricanes: Fast like Ike or slow like Harvey?(图)     Texas hurricanes  Fast  slow  Harvey       font style='font-size:12px;'> 2020/7/17
In the final 25 years of this century, changes in climate will intensify winds that steer hurricanes north over Texas, increasing the odds that Texas will see more fast-moving storms like 2008's Hurri...
Warming reduces trees' ability to slow climate change(图)     Warming  reduces trees  ability  slow  climate change       font style='font-size:12px;'> 2020/7/10
The world's forests play an important role in mitigating climate change. Trees are carbon sinks -- they absorb more carbon dioxide than they emit. But according to new National Science Foundation...
Pockets of landscape less prone than adjacent areas to disturbances such as fire and drought may hold the key for scientists, conservationists and land managers seeking to preserve vulnerable species ...
A Northwestern University researcher has received funding to develop a new self-sanitizing medical face mask that deactivates viruses on contact. The project received a rapid response resear...
Earthquakes in Slow Motion(图)     Earthquakes  Slow Motion       font style='font-size:12px;'> 2019/11/15
A new study by researchers at Caltech finds that "slow slip" or "silent" earthquakes -- when faults grind incredibly slowly against each other, as though in slow motion -- behave more like regular ear...
Slow-timed hash functions     time-lock puzzle  proof of sequential work  randomness beacon       font style='font-size:12px;'> 2018/6/25
We construct an efficiently verifiable slow-timed hash function. A slow-timed hash function is a hash function with the guarantee that its evaluation requires to run a given number of sequential steps...
Aquaporins (AQPs) play important role in the cerebrospinal fluid (CSF) secretion and AQP1 and AQP4 are localized in the choroid plexus (CP), which is the main place of CSF production. In ewes, season...
Quantum computers are expected to have a dramatic impact on numerous fields, due to their anticipated ability to solve classes of mathematical problems much more efficiently than their classical count...
Slow slip events, a type of slow motion earthquake that occurs over days to weeks, are thought to be capable of triggering larger, potentially damaging earthquakes. In a new study led by The Universit...
Seismologists at the University of California, Riverside studying earthquakes in the seismically and volcanically active Alaska-Aleutian subduction zone have found that “slow earthquakes” are occurrin...
Understanding "slow-slip" earthquakes on the seafloor -- seismic events that occur over a period of days or weeks -- is giving researchers new insights into undersea earthquakes and the subsequent cre...
Japanese slow earthquakes could shed light on tsunami generation     Japanese  earthquakes  tsunami generation       font style='font-size:12px;'> 2017/7/21
Understanding slow-slip earthquakes in subduction zone areas may help researchers understand large earthquakes and the creation of tsunamis, according to an international team of researchers that used...
Two experiments were performed to evaluate the effects of coated slow-release urea on nutrient digestion, ruminal fermentation, nitrogen utilization, blood glucose and urea concentration (Exp 1), and ...

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