Science – Page 3639 – En.BuradaBiliyorum.Com

Science

#After coronavirus, universities must collaborate with communities to support social transition

Admin6 years ago012 mins

“#After coronavirus, universities must collaborate with communities to support social transition” Credit: Shutterstock COVID-19 comes with a set of pressing social challenges. These include environmental catastrophes such as the Australian droughts and bushfires, and the impending crisis of global warming. Social and health issues—include debilitating poverty, racial and income inequality, and chronic diseases—also loom large….

Science

#Astronomers make composition drawing of elusive wandering black holes

Admin6 years ago07 mins

“#Astronomers make composition drawing of elusive wandering black holes” Rendition of a hypercompact stellar cluster made for the NISP instrument on board the forthcoming Euclid telescope. The color bar represents photon count. Credit: SRON/RU When two galaxies collide, their central black holes merge, emitting gravitational waves. Astronomers theorize that a recoil effect sometimes kicks the…

Science

#100 days of coronavirus has sent shock waves through the food system

Admin6 years ago010 mins

“#100 days of coronavirus has sent shock waves through the food system” Credit: Pixabay/CC0 Public Domain The COVID-19 lockdown has exposed a large number of problems in the food system. Whether it was the panic buying or workers in meat-packing plants testing positive for the virus, serious concerns have been raised about the resilience of…

Science

#How will public spaces change as result of the COVID-19 pandemic?

Admin6 years ago011 mins

“#How will public spaces change as result of the COVID-19 pandemic?” Pandemics and other catastrophes have changed our physical spaces throughout history. Public spaces have seen changes in the last few months as a result of COVID-19, but those changes may not be long-lasting, says Illinois architecture professor Benjamin Bross, who studies urban design and…

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#Launch is approaching for NASA’s next Mars rover, Perseverance

Admin6 years ago011 mins

“#Launch is approaching for NASA’s next Mars rover, Perseverance” In a clean room at NASA’s Jet Propulsion Laboratory in Southern California, engineers observed the first driving test for NASA’s Mars 2020 rover on Dec. 17, 2019. Credit: NASA/JPL-Caltech NASA’s Perseverance Mars rover is just over a month from its July 20 targeted launch date. The…

Science

#Toward ultra-sensitive diagnostic chips

Admin6 years ago05 mins

“#Toward ultra-sensitive diagnostic chips” An illustration of a 3-D metasurface trapping light with extremely strong near-field enhancement at the tips of pillars through dark modes. Credit: Swinburne University of Technology An international team, led by Swinburne researchers, has developed an ultra-thin nanostructure gold film—or metasurface—with the potential to revolutionize next-generation bio-sensing chips. The new metasurface…

Science

#Community spirit dwindling amongst British public during lockdown says new poll

Admin6 years ago07 mins

“#Community spirit dwindling amongst British public during lockdown says new poll” Findings showed that less than a quarter of the British public have given their time to benefit others during the crisis. Credit: Victoria Dawe The UK public feel that any sense of ‘community togetherness’ that has been built during the coronavirus crisis will disperse…

Science

#How school systems make criminals of Black youth

Admin6 years ago012 mins

“#How school systems make criminals of Black youth” Subini Ancy Annamma. Credit: Trina Baker Photography As support for the Black Lives Matter movement has surged in recent weeks and anti-Black racism reading lists have flooded the internet, education scholar Subini Ancy Annamma noticed a particular issue missing from many of them: the role school systems…

Science

#’Like having a truck idling in your living room’: the toxic cost of wood-fired heaters

Admin6 years ago012 mins

“#’Like having a truck idling in your living room’: the toxic cost of wood-fired heaters” Credit: www.shutterstock.com Australians are accustomed to having fresh air, and our clean atmosphere is a source of pride for many. Last summer’s bushfires, however, brought air quality to the public’s attention, as millions of Australians breathed some of the world’s…

Science

#Study reveals dual impact of technology on worker’s mental health

Admin6 years ago05 mins

“#Study reveals dual impact of technology on worker’s mental health” Credit: Unsplash/CC0 Public Domain Led by researchers from the University of Sydney Business School, the peer-reviewed research synthesizes existing studies on how technology-driven changes at work will impact workplace mental health and employee wellbeing. “While technology can streamline many aspects of work, its continued use…