Knowledge Science

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Wed, 2011-06-15 08:18 — mdmcdonald

The Knowledge Science working group is focused on exploring the advancement of knowledge science.

The mission of the Knowledge Science working group is to explore the advancement of knowledge science.

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Joyce Fedeczko	Kathy Gilbeaux	Maeryn Obley	mdmcdonald	mike kraft	Siftar
tkm	tom.mcginn

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knowledge-science@m.resiliencesystem.org

STUDY: Why Vaccines Alone Will Not End the Pandemic

Sun, 2021-01-24 16:51 — mike kraft

Why Vaccines Alone Will Not End the Pandemic New estimates suggest the vaccine rollout is no match for the severity of the U.S. outbreak, and stricter social distancing measures are needed to reduce infections. nytimes

The coronavirus pandemic in the United States has raged almost uncontrollably for so long that even if millions of people are vaccinated, millions more will still be infected and become ill unless people continue to wear masks and maintain social distancing measures until midsummer or later, according to a new model by scientists at Columbia University.

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British Study: Airborne virus can spread 6 feet within seconds through talking

Wed, 2021-01-20 20:42 — mike kraft

Coronavirus updates: COVID-19 can spread within seconds through talking, study says; Some states, Canada report vaccine shortages Some states report they are running out of vaccines. The U.K. suffered its deadliest day of the pandemic on Tuesday. Latest COVID-19 news. Elinor Aspegren, Adrianna Rodriguez and Doyle Rice USA TODAY

Study: Airborne virus can spread 6 feet within seconds through talking

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Electric car batteries with five-minute charging times produced

Tue, 2021-01-19 20:20 — mike kraft

Electric car batteries with five-minute charging times produced Exclusive: first factory production means recharging could soon be as fast as filling up petrol or diesel vehicles the Guardian

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Pretend it didn't happen – expert advice on how to behave after receiving a single dose of any of the Covid-19 vaccines.

Fri, 2021-01-15 11:02 — mike kraft

How effective is a single vaccine dose against Covid-19? Pretend it didn't happen – expert advice on how to behave after receiving a single dose of any of the Covid-19 vaccines. Zaria Gorvett BBC_Future

... Most vaccines require booster doses to work.

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ANALYSIS: It’s essential to understand why some health care workers are putting off vaccination

Tue, 2021-01-12 14:41 — mike kraft

It’s essential to understand why some health care workers are putting off vaccination Early data on why health care workers are delaying the Covid-19 vaccine could help us end the pandemic sooner. Katherine Harmon Courage Vox

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As Coronavirus Mutates, the World Stumbles Again to Respond

Sat, 2021-01-09 13:17 — mike kraft

DURBAN, South Africa — Doctors and nurses at a South African hospital group noticed an odd spike in the number of Covid-19 patients in their wards in late October. The government had slackened its lockdown grip, and springtime had brought more parties. But the numbers were growing too quickly to easily explain, prompting a distressing question.

“Is this a different strain?” one hospital official asked in a group email in early November, raising the possibility that the virus had developed a dangerous mutation.

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EPA finalizes 'secret science' rule, limiting use of public health research

Tue, 2021-01-05 15:32 — mike kraft

EPA finalizes 'secret science' rule, limiting use of public health The Environmental Protection Agency (EPA) on Tuesday finalized one of its most controversial rules, limiting the types of studies the agency can weigh when crafting its policies. Rebecca Beitsch TheHill

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How Trump Tried, but Largely Failed, to Derail America’s Top Climate Report

Mon, 2021-01-04 19:32 — mike kraft

The National Climate Assessment, America’s premier contribution to climate knowledge, stands out for many reasons: Hundreds of scientists across the federal government and academia join forces to compile the best insights available on climate change. The results, released just twice a decade or so, shape years of government decisions.

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Researchers Make Progress Toward High-Performing Water Desalination Membranes

Sat, 2021-01-02 12:47 — mike kraft

http://www.sci-news.com/othersciences/materials/high-performing-water-desalination-membranes-09209.html

Biological membranes can achieve remarkably high permeabilities while maintaining ideal selectivities by relying on homogeneous internal structures in the form of membrane proteins. In new research, a team of scientists led by Penn State University and the University of Texas at Austin applied such design strategies to desalination polyamide membranes.

Dr. Enrique Gomez, Dr. Manish Kumar and their colleagues from Iowa State University, Penn State University, the University of Texas at Austin, DuPont Water Solutions, and Dow Chemical Co. found that creating a uniform membrane density down to the nanoscale of billionths of a meter is crucial for maximizing the performance of reverse-osmosis, water-filtration membranes.

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