Новости за 17.08.2021

If you're putting together a team for a project, you might be inclined to pick people with cheerful, optimistic dispositions and flexible thinking. But a new management study indicates your team might also benefit from people who are exactly the opposite, according to experts at Rice University, the University of Western Australia, Bond University and the University of Queensland.

Blue light is illuminating new understanding of a key signaling pathway in embryo development, tissue maintenance and cancer genesis.

Cities are hubs of human activity, supercharging the exchange of ideas and interactions. Scaling theory has established that, as cities grow larger, they tend to produce more of pretty much everything from pollution and crime to patents and wealth. On average, people in larger cities are better off economically. But a new study published in the Journal of the Royal Society Interface builds on previous research that says, that's not necessarily true for the individual city-dweller. It turns out, bigger cities also produce more income inequality.

In the digital age, service center operations, including call centers and help desks, are increasingly important as main channels for organizations to interact with their customers. Companies are looking for ways to manage service centers more efficiently—including routing calls to appropriate representatives—because service centers have a direct impact on customer satisfaction and firm performance.

A relatively new way of analyzing tree rings has allowed researchers to reconstruct temperatures in Mongolia since 1269 C.E. The new reconstruction confirms that since the 1990s, summer temperatures are the warmest the region has seen in the past eight centuries.

A team of scientists at the University of Illinois Urbana-Champaign developed a bioprocess using engineered yeast that completely and efficiently converted plant matter consisting of acetate and xylose into high-value bioproducts.

A new study led by scientists at the University of Miami (UM) Rosenstiel School of Marine and Atmospheric Science and the Ben Gurion University of the Negev has identified specialized immune cells in the cauliflower coral and starlet sea anemone that can help fight infection. The findings are important to better understand how reef-building corals and other reef animals protect themselves from foreign invaders like bacteria and viruses found in and around coral reefs.

In a recent study in PLOS ONE, researchers from 6 different countries, including Camilo Alejo and Catherine Potvin of the Department of Biology at McGill University, examined the importance of Indigenous Territories in climate change mitigation across Panama and the Amazon Basin. They found that Indigenous Territories represent effective natural solutions to meet the Paris Agreement by protecting forests and storing carbon. Given the role they play, the researchers say that Indigenous peoples should... Читать дальше...

Scientists have spotted a previously unrecognized feature of our Milky Way galaxy: A contingent of young stars and star-forming gas clouds is sticking out of one of the Milky Way's spiral arms like a splinter poking out from a plank of wood. Stretching some 3,000 light-years, this is the first major structure identified with an orientation so dramatically different than the arm's.

Mosquito larvae are surprisingly complex, with a sophisticated sense of smell that enables them to find food, avoid predators and thus become healthy adult mosquitoes with greater ability to transmit disease to humans.

Ignition is a key process that amplifies the energy output from nuclear fusion and could provide clean energy and answer some huge physics questions.

How do you capture hearts and minds when it comes to increasing public support for policies and programs related to early childhood education?

Last week, a landmark climate report from the United Nations gave the sobering consensus of decades of international climate change research: "It is unequivocal that human influence has warmed the atmosphere, ocean and land," causing "widespread and rapid changes" in the air, seas, once-frozen places and plant and animal life that have touched every region on Earth.

As wildfires supercharged by climate change-induced drought and heatwaves ravage southern Europe, conservationists are increasingly concerned for the fate of the continent's wild species which are struggling to stay ahead of the rampaging blazes.

Though hand-washing is proven effective in combating the spread of disease and infection, the physics behind it has rarely been studied. But in Physics of Fluids, researchers from Hammond Consulting Limited describe a simple model that captures the key mechanics of hand-washing.

If you're a male chimp looking for love—or offspring—it pays to make friends with other males.

Researchers from University of Connecticut, Indiana University, and National University of Singapore published a new paper in the Journal of Marketing that examines how affiliations among backers affect the success of crowdfunded ideas.

Fox News and MSNBC anchor opposing ends of the political spectrum and, as a consequence, are the focus of an international study led by two Florida Atlantic University researchers on the social psychology of three United States presidential elections (2012, 2016 and 2020) through the lens of language.

Good news: Major print media in five countries have been representing climate change very factually, hitting a 90 percent accuracy rate in the last 15 years, according to an international study out today with University of Colorado Boulder and Cooperative Institute for Research in Environmental Sciences (CIRES) authors. Scientifically accurate coverage of man-made climate change is becoming less biased—headlining the idea that print media are no longer presenting climate change as controversy. But... Читать дальше...

Ice is omnipresent and profoundly impacts our daily life, influencing areas such as climate change, transportation, and energy consumption. Understanding the process of ice formation can decelerate the rate at which glaciers melt and sea levels rise and alleviate other major environmental concerns.

In a study recently published in Nature Nanotechnology, a research group led by Prof. Du Haifeng and Dr. Tang Jin from High Magnetic Field Laboratory, Hefei Institutes of Physical Science (HFIPS), reported a scientific breakthrough after they found skyrmion bundles, a new family member of topological magnetic structures.

Researchers have created and demonstrated a new vascular metamaterial that can be reconfigured to modify its thermal and electromagnetic properties.

A team of researchers from the European Laboratory for Non-Linear Spectroscopy, INFN, Sezione di Firenze and Università di Firenze has demonstrated a form of "vectorial" polariton by levitating a nanosphere inside of an optical cavity. In their paper published in the journal Nature Physics, the group describes their work and possible uses for their results. Tania Monteiro with University College London has published a News & Views piece in the same journal issue outlining prior work involved... Читать дальше...

Young Europeans are a diverse generation, but they share three key ambitions for the European Union to be a society of free movement; of social and environmental values and of shared liberal values, according to Young Europeans Speak to EU, a new report from a project led by Professor Timothy Garton Ash at Oxford's European Studies Centre.

Warming water and receding sea ice in the Western Antarctic Peninsula is changing the local plankton community with potential consequences for climate change, according to research led by scientists from Duke University and Duke Kunshan.