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As anyone who has ever straightened their hair knows, water is the enemy. Hair painstakingly straightened by heat will bounce back into curls the minute it touches water. Why? Because hair has shape memory. Its material properties ...

General Physics

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Venus flytraps do it, trap-jaw ants do it, and now materials scientists at the University of Massachusetts Amherst can do it, too—they discovered a way of efficiently converting elastic energy in a spring to kinetic energy ...

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Hearing loss in naked mole-rats is an advantage, not a hardship929棋牌

If naked mole-rats were human, they would be prescribed hearing aids. With six mutations in genes associated with hearing, naked mole-rats can barely hear the constant squeaking they use to communicate with one another. This ...

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Battery-free Game Boy runs forever929棋牌

A hand-held video game console allowing indefinite gameplay might be a parent's worst nightmare.

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Sign-up and get free, monthly access to 文章s that cover exciting, cutting edge discoveries in Energy, Environmental Science and Agriculture.

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Inflammatory disorders
Researchers develop treatment for canine ocular condition using turmericqq斗地主单机版下载
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Diseases, Conditions, Syndromes
Who should get the COVID-19 vaccine first?qq斗地主单机版下载
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Diseases, Conditions, Syndromes
Investigational COVID-19 vaccine candidate prevents severe clinical disease in animalsqq斗地主单机版下载
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Diseases, Conditions, Syndromes
A vaccine before the US election? Depends on science—or politicsqq斗地主单机版下载
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Psychology & Psychiatry
Is consciousness continuous or discrete? Maybe it's both, argue researchersqq斗地主单机版下载
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Diseases, Conditions, Syndromes
Researchers redesign the face mask to improve comfort and protectionqq斗地主单机版下载
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How to spot patients most likely to die from blood infectionsqq斗地主单机版下载
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Diseases, Conditions, Syndromes
Researchers publish striking images of SARS-CoV-2 infected cellsqq斗地主单机版下载
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Novel insights of how prostate cancer causes secondary tumorsqq斗地主单机版下载
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Neuroscience
Schizophrenia: Nurture cannot overcome natureqq斗地主单机版下载
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Financial strains significantly raise risk of suicide attemptsqq斗地主单机版下载
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Allergic asthma transforms cells of the airwayqq斗地主单机版下载
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Attacking tumors from the insideqq斗地主单机版下载
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Diseases, Conditions, Syndromes
Study: Vitamin D deficiency may raise risk of getting COVID-19qq斗地主单机版下载

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Engineering
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Telecom
Qualcomm 5G mmWave call breaks distance recordqq斗地主单机版下载
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Jeep reveals hybrid Wrangler, 1st US battery-powered vehicleqq斗地主单机版下载
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Energy & Green Tech
US gives first-ever OK for small commercial nuclear reactorqq斗地主单机版下载
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Sacked by an algorithm: Managing the futureqq斗地主单机版下载
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Energy & Green Tech
EU share of electric cars grew during virus lockdown monthsqq斗地主单机版下载
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Microsoft unveils 'deepfake' detector ahead of US voteqq斗地主单机版下载
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Computer Sciences
AI Jesus writes Bible-inspired verseqq斗地主单机版下载
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Energy & Green Tech
Decades-old mystery of lithium-ion battery storage solvedqq斗地主单机版下载
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Educated yet amoral: AI capable of writing books sparks aweqq斗地主单机版下载
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New anode material could lead to safer fast-charging batteriesqq斗地主单机版下载
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US agency posts online map to track autonomous vehicle testsqq斗地主单机版下载
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Predictive placentas: Using AI to protect mothers' future pregnanciesqq斗地主单机版下载
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New method for automated control leverages advances in AIqq斗地主单机版下载
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Ford to cut 1,400 jobs via retirements as profit lagsqq斗地主单机版下载

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Wildfires produce minerals that freeze clouds929棋牌

Certain p文章s in the atmosphere have the unique ability to change the properties of clouds by causing water droplets to freeze at higher temperatures than they would on their own. With this ability, these so-called ice ...

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Who should get the COVID-19 vaccine first?929棋牌

When effective COVID-19 vaccines are developed, their supply will inevitably be scarce. The World Health Organization (WHO), global leaders, and vaccine producers are al阅读y facing the question of how to appropriately allocate ...

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Scientists discover new rules about 'runaway' transcription929棋牌

On the evolutionary tree, humans diverged from yeast roughly 1 billion years ago. By comparison, two seemingly similar species of bacteria, Escherichia coli and Bacillus subtilis, have been evolving apart for roughly twice ...

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How we sleep today may forecast when Alzheimer's disease begins929棋牌

What would you do if you knew how long you had until Alzheimer's disease set in? Don't despair. New research from the University of California, Berkeley, suggests one defense against this virulent form of dementia—for which ...

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NASA eyes typhoon Haishen's 10 mile-wide eye850棋牌被公安查了

NASA's Terra satellite's visible image of Typhoon Haishen revealed a small "pinhole" eye surrounded by several hundred miles of thunderstorms spiraling around it as it continued moving north though the Northwestern Pacific ...

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NASA finds Maysak becoming extra-tropical850棋牌被公安查了

NASA-NOAA's Suomi NPP satellite provided forecasters with a visible image of former Typhoon Maysak, now an extra-tropical storm. Wind shear continued pushing the bulk of the storm's clouds to the northwest.

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Megafire does not deter Yosemite's spotted owls850棋牌被公安查了

In 2013 the Rim Fire—the largest fire on record in the Sierra Nevada—burned one third of the potential California Spotted Owl (Strix occidentalis occidentalis) habitat in Yosemite National Park. The park provides prime ...

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A spicy silver lining850棋牌被公安查了

Distinctive thermal and electrical characteristics make silver nanop文章s perfect for optics and biosensing applications. One increasingly popular application for the nanop文章s is as an antibacterial coating. Silver ...

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Crunchy, complex: Three new apples released850棋牌被公安查了

This fall, apple lovers can look forward to three new varieties from the oldest apple breeding program in the U.S.—located at Cornell AgriTech in Geneva, New York, part of the College of Agriculture and Life Sciences (CALS).

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Tear gas should be banned, researchers find; here's why850棋牌被公安查了

The use of tear gas—particularly CS gas—as a riot control agent, cannot be reconciled with respect for fundamental human rights and should therefore be banned entirely in international law, the University of Toronto's ...

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An unusual superconductor850棋牌被公安查了

Professor Wang Jian at Peking University and collaborators investigated the superconducting properties of two-dimensional crystalline superconducting PdTe2 films grown by molecular beam epitaxy. They observed the experimental ...

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Social experiences impact zebrafish from an early age850棋牌被公安查了

It is commonly said that childhood experiences shape adult behavior; that events that we may not even remember can have long-lasting or even permanent effects. In a new 文章 by scientists at the Champalimaud Center for ...

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Nanoscale engines far colder than even deepest outer space850棋牌被公安查了

The theory of thermodynamics, commonly associated with the s团队 engines of the 19th century, is a universal set of laws that governs everything from black holes to the evolution of life. But with modern technologies miniaturizing ...

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The ALICE TPC is upgraded850棋牌被公安查了

"One 更多 centimeter," said the chief technician, while operating the hydraulic jack system on 14 August. The 5-m-diameter, 5-m-long cylindrical detector gently slid into the parking position, 56 meters below the ground in ...

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LHC creates matter from light850棋牌被公安查了

The Large Hadron Collider plays with Albert Einstein's famous equation, E = mc2, to transform matter into energy and then back into different forms of matter. But on rare occasions, it can skip the first step and collide ...

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