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Showing posts from April, 2020

A rainbow of layered paints could help buildings to keep their cool

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Nature, Published online: 30 April 2020; doi:10.1038/d41586-020-01249-0 A simple design allows heat-reflective paints to move beyond plain white.

Archaeologists discover recycling system in ancient Pompeii

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Scores of coronavirus vaccines are in competition — how will scientists choose the best?

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Nature, Published online: 30 April 2020; doi:10.1038/d41586-020-01247-2 Developers and funders are laying the groundwork for efficacy trials, but only a handful of vaccines are likely to make the cut.

What to see in the night sky in May

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Author Correction: Tumours with PI3K activation are resistant to dietary restriction

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Nature, Published online: 30 April 2020; doi:10.1038/s41586-020-2215-y Author Correction: Tumours with PI3K activation are resistant to dietary restriction

Photo Of The Day By Christoph Stopka

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Photo By Christoph Stopka Today’s Photo Of The Day is “Fiery Sunset on Ridgeline” by Christoph Stopka. Location: Sangre de Cristo Mountains, Colorado. “A massive snowstorm had been dumping on the Rockies all day long and the peaks were shrouded in thick, billowing clouds,” describes Stopka. “But for a brief moment, the towering clouds opened up a small window and exposed the craggy ridgeline in the fiery glow of the sunset. If you blinked, you’d missed it.” See more of Christoph Stopka’s photography at www.christophstopka.com . Photo of the Day is chosen from various OP galleries, including  Assignments ,  Galleries  and the  OP Contests . Assignments have weekly winners that are featured on the OP website homepage,  Facebook ,  Twitter  and  Instagram . To get your photos in the running, all you have to do is submit them. The post Photo Of The Day By Christoph Stopka appeared first on Outdoor Photographer .

A SARS-CoV-2 protein interaction map reveals targets for drug repurposing

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Nature, Published online: 30 April 2020; doi:10.1038/s41586-020-2286-9 A SARS-CoV-2 protein interaction map reveals targets for drug repurposing

Dinosaur tail reveals gigantic swimming predator

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Nature, Published online: 30 April 2020; doi:10.1038/d41586-020-01304-w New bones suggest Spinosaurus is the only known aquatic dinosaur.

Daily briefing: A graphical guide to the eight types of coronavirus vaccine in development

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Nature, Published online: 29 April 2020; doi:10.1038/d41586-020-01300-0 There are at least eight types of vaccine being tried against COVID-19 — this is how each of them works. Plus, a call for COVID-19 stimulus measures to focus on a healthier tomorrow, and the hazards lurking in unused buildings’ stagnant water

The architecture of the Gram-positive bacterial cell wall

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Nature, Published online: 29 April 2020; doi:10.1038/s41586-020-2236-6 Using high-resolution atomic force microscopy of live cells, the authors present an updated view of the cell walls of both Staphylococcus aureus and Bacillus subtilis.

A lower X-gate in TASK channels traps inhibitors within the vestibule

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Nature, Published online: 29 April 2020; doi:10.1038/s41586-020-2250-8 The X-ray crystal structure of the potassium channel TASK-1 reveals the presence of an X-gate, which traps small-molecule inhibitors in the intramembrane vestibule and explains their low washout rates from the channel.

Photo Of The Day By Rebecca Wilks

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Photo By Rebecca Wilks Today’s Photo Of The Day is “Focus” by Rebecca Wilks. Location: Death Valley National Park, California. Photo of the Day is chosen from various OP galleries, including  Assignments ,  Galleries  and the  OP Contests . Assignments have weekly winners that are featured on the OP website homepage,  Facebook ,  Twitter  and  Instagram . To get your photos in the running, all you have to do is submit them. The post Photo Of The Day By Rebecca Wilks appeared first on Outdoor Photographer .

Show of strength

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Nature, Published online: 29 April 2020; doi:10.1038/d41586-020-01227-6 These institutions lead in natural-sciences research in journals tracked by the Index.

Rising stars in life sciences 2020

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Nature, Published online: 29 April 2020; doi:10.1038/d41586-020-01234-7 These institutions have achieved a high increase in research output in the Nature Index since 2015.

Rising stars in Earth and environmental sciences 2020

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Nature, Published online: 29 April 2020; doi:10.1038/d41586-020-01237-4 These institutions have achieved high increases in research output in the Nature Index since 2015.

Fast-rising research institutions 2020

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Nature, Published online: 29 April 2020; doi:10.1038/d41586-020-01232-9 These institutions have achieved significant increases in research output in the Nature Index since 2015.

Fastest movers since 2015

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Nature, Published online: 29 April 2020; doi:10.1038/d41586-020-01228-5 Chinese institutions dominate the rising stars ranks, as heavily funded initiatives to create world-class universities pay off.

Leading research institutions 2020

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Nature, Published online: 29 April 2020; doi:10.1038/d41586-020-01230-x These institutions achieved the highest overall research output in the Nature Index.

Rising stars in chemistry 2020

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Nature, Published online: 29 April 2020; doi:10.1038/d41586-020-01235-6 These institutions have achieved high increases in research output in the Nature Index since 2015.

A guide to the Nature Index

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Nature, Published online: 29 April 2020; doi:10.1038/d41586-020-01238-3 A description of the terminology and methodology used in this supplement, and a guide to the functionality available free online at natureindex.com.

Measures of merit

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Nature, Published online: 29 April 2020; doi:10.1038/d41586-020-01226-7 With the release of the Nature Index 2020 Annual Tables, we celebrate the institutions and countries producing high-quality research in the natural sciences.

Fast-rising academic institutions 2020

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Nature, Published online: 29 April 2020; doi:10.1038/d41586-020-01233-8 These institutions have achieved significant increases in overall research output in the Nature Index since 2015.

The Cloud Heart

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Nature, Published online: 29 April 2020; doi:10.1038/d41586-020-00856-1 A new lease of life.

Ten countries with high-performing hubs of natural-sciences research

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Nature, Published online: 29 April 2020; doi:10.1038/d41586-020-01229-4 The United States leads, but China is closing the gap, with large gains in output since 2015.

The ten leading countries in natural-sciences research

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Nature, Published online: 29 April 2020; doi:10.1038/d41586-020-01231-w These countries achieved the highest overall research output in 2019 in the Nature Index.

Rising stars in physical sciences 2020

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Nature, Published online: 29 April 2020; doi:10.1038/d41586-020-01236-5 These institutions have achieved high increases in research output in the Nature Index since 2015.

Behold, the most detailed map of the moon ever created

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Massively multiplexed nucleic acid detection using Cas13

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Nature, Published online: 29 April 2020; doi:10.1038/s41586-020-2279-8 Massively multiplexed nucleic acid detection using Cas13

Elixirs for times of plague and bullion shortage

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Nature, Published online: 29 April 2020; doi:10.1038/d41586-020-01223-w Spectacular alchemical scrolls record ideas of flux in times of massive upheaval — medical, social, economic and political. By Jennifer Rampling.

Population flow drives spatio-temporal distribution of COVID-19 in China

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Nature, Published online: 29 April 2020; doi:10.1038/s41586-020-2284-y Population flow drives spatio-temporal distribution of COVID-19 in China

Show evidence that apps for COVID-19 contact-tracing are secure and effective

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Nature, Published online: 29 April 2020; doi:10.1038/d41586-020-01264-1 Governments see coronavirus apps as key to releasing lockdowns. In exchange for people’s health data, they must promise to work together to develop the highest standards of safety and efficacy.

Underused coronavirus tests, controversial vaccine study and Arctic emergency

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Nature, Published online: 29 April 2020; doi:10.1038/d41586-020-01220-z The latest science news, in brief.

Why baby alligators in some spots could be 98% female by century’s end

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Nature, Published online: 28 April 2020; doi:10.1038/d41586-020-01283-y Climate change could wreak havoc on the male–female sex ratio in certain alligator populations.

Five ways that Trump is undermining environmental protections under the cover of coronavirus

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Nature, Published online: 28 April 2020; doi:10.1038/d41586-020-01261-4 While the world focuses on the pandemic, the United States is adopting controversial policies at the Environmental Protection Agency.

Working With An Online Photo Lab

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Much like making a photograph, where you control lighting, exposure and composition, controlling the look and presentation of a print is an important step in the creative process. After all, the slightest shift in color or contrast can completely change the overall “feel” of a printed photograph. So why would you trust anyone but yourself with this task? Though it can be difficult to give up a bit of creative control, high-quality photo labs will conduct extensive quality assurance checks. Photo courtesy of WhiteWall. For this reason, many photographers continue to print their own photos at home or in the studio, which is totally fine, but this process also has its limitations in terms of maximum print size, print quantities and the inability to add unique finishes and substrates offered by professional photo labs. Working with an online digital lab and trusting them to match your vision can create some anxiety at first, but it doesn’t have to be a stressful process. I have listed...

Coronavirus diaries: school’s out forever

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Nature, Published online: 28 April 2020; doi:10.1038/d41586-020-01293-w John Tregoning deals with work responsibilities alongside homeschooling and childcare.

We can't lie to our kids about how stressed we are during this pandemic

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As cities grow, so does the need for urban trees

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As lockdowns lift, new hazards lurk in the water

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Nature, Published online: 28 April 2020; doi:10.1038/d41586-020-01286-9 Stagnant water in unused buildings can harbour infectious bacteria and heavy metals. Scientists point out that guidance on reopening is limited.

Finding motivation while working from home as a PhD student during the coronavirus pandemic

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Nature, Published online: 28 April 2020; doi:10.1038/d41586-020-01292-x Stay productive by setting a routine, identifying a workspace and getting dressed, says Melina Papalampropoulou-Tsiridou.

Daily briefing: The death toll from coronavirus might be almost 60% higher than reported in official counts

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Nature, Published online: 28 April 2020; doi:10.1038/d41586-020-01288-7 The Financial Times compared all known deaths during the outbreak in 14 countries with the average deaths in those places over the past four years. Plus: how scientists are discovering which COVID-fighting strategies work best and we celebrate 30 years of the Hubble telescope (and look at why it’s still going strong).

Photo Of The Day By Brad Bellisle

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Photo By Brad Bellisle Today’s Photo Of The Day is “Crashing” by Brad Bellisle. Location: Sturgeon Bay, Wisconsin. Photo of the Day is chosen from various OP galleries, including  Assignments ,  Galleries  and the  OP Contests . Assignments have weekly winners that are featured on the OP website homepage,  Facebook ,  Twitter  and  Instagram . To get your photos in the running, all you have to do is submit them. The post Photo Of The Day By Brad Bellisle appeared first on Outdoor Photographer .

How to start a cutting garden

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Too many children miss out on education — but better data can help

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Nature, Published online: 28 April 2020; doi:10.1038/d41586-020-01263-2 A massive assessment of education shows that only 61% of children worldwide will complete secondary education.

The race for coronavirus vaccines: a graphical guide

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Nature, Published online: 28 April 2020; doi:10.1038/d41586-020-01221-y Eight ways in which scientists hope to provide immunity to SARS-CoV-2 .

Cells edited with CRISPR prove safe in humans

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Nature, Published online: 27 April 2020; doi:10.1038/d41586-020-01262-3 People with cancer show no serious side effects after treatment with gene-edited immune cells.