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2021

Новости за 16.09.2021

Jarred Hall 2023 TN PF 6'8

BearcatNews.com 

Hall is out of Lebanon TN and has several offers from UF, Ole Miss and other regional schools. He's currently listed at 190 so he's not going to...

[SAU Bees] St. Ambrose again leads the NAIA with 24 Scholar-Teams

Saint Ambrose (Iowa) 

NAIA National Awards Day Recipients

For the fifth straight year, St. Ambrose led the country in number of NAIA Scholar-Teams. This time, for the 2020-21 academic year, St. Ambrose had 24 programs earn the distinction, a number matched only by Grand View University. To earn the honor, programs must have a cumulative team GPA of 3.0 or better.

Three other Fighting Bee programs - athletic bands, men's bowling and women's bowling - had qualifying GPAs but do not compete in the NAIA so were ineligible for the recognition. Читать дальше...

Top 5 Exciting Tours in Sri Lanka- Explore Sri Lanka in comfort!

List.ly 

A Listly List - Sri Lanka is packed with things to do, so much so that if you don't want to miss out on any of the key attractions, sign up for one of these tours in Sri Lanka. - Sigiriya and Dambulla, Colombo City tour, Heritage Tour, Galle full-day tour, and Sinharaja Rainforest tour



COVID-19 Nasal Vaccine Effective at Preventing Transmission

Real Clear Science 

Univ of Houston

September 15, 2021 - Breathe in, breathe out. That's how easy it is for SARS-CoV-2, the virus that causes COVID-19, to enter your nose. And though remarkable progress has been made in developing intramuscular vaccines against SARS-CoV- 2, such as the readily available Pfizer, Moderna and Johnson & Johnson vaccines, nothing yet - like a nasal vaccine - has been approved to provide mucosal immunity in the nose, the first barrier against the virus before it travels down to the lungs. Читать дальше...

Unexpected Results From XENON1T Could Be Dark Energy

Real Clear Science 

Cambridge

A new study, led by researchers at the University of Cambridge and reported in the journal Physical Review D, suggests that some unexplained results from the XENON1T experiment in Italy may have been caused by dark energy, and not the dark matter the experiment was designed to detect.

Uganda's Costly Dithering on GMOs

Real Clear Science 

Steven Cerier, Genetic Literacy Project

Uganda has a very extensive research and confined field-testing program for GMO crops that include disease-resistant potatoes, cassava and

Subterranean 'Tree' Moving Magma to Earth's Surface

Real Clear Science 

Robin G Andrews, Quanta

Réunion, a French island in the western Indian Ocean, is like a marshmallow hovering above the business end of a blowtorch. It sits above one of Earth's mantle plumes — a tower of superheated rock that ascends from the deep mantle and flambés the bases of tectonic plates, the jigsaw pieces that make up the ever-changing face of the world.

Harness the World's Aquatic 'Blue Food' Systems to End Hunger

Real Clear Science 

Nature

Next week, world leaders will gather for the United Nations Food Systems Summit. The event will be hosted by UN secretary-general António Guterres, with the aim of giving a much-needed boost to efforts to get the agency's flagship Sustainable Development Goals back on track.

2021's Best Photos Taken Through Microscopes

Real Clear Science 

Pia Peterson, Buzzfeed

Since 1974, Nikon has held a photography competition to recognize excellent images taken with the assistance of a microscope. In 2021, the competition received almost 2,000 entries from 88 countries. In these images, art and science come together in a surprising and beautiful way. We looked through this year's winning images to share our favorites.

A Fundamentally New Way to Freeze Foods

Real Clear Science 

Prachi Patel, Anthropocene

Frozen foods are a modern convenience that, for most people, is difficult to imagine living without. Freezing is a relatively cost-effective way to preserve nutrients and taste, but it also comes with a big energy and carbon emissions price tag.

Meet the Man Behind NASA's Warp Drive Programs

Real Clear Science 

Christopher Plain, Debrief

When Star Trek premiered on American television in 1966, the world was exposed to the idea of a spaceship traveling faster than the speed of light. That concept of a Warp Drive remained in the world of fiction until 1994 when Mexican Mathematician Miguel Alcubierre presented a mathematical model under which a human-piloted craft could theoretically exceed the speed of light.

What Do Animals Think of Death?

Real Clear Science 

Susana Monsó, Aeon

When the Virginia opossum feels threatened, she plays dead. Lying on the ground, curled up into something resembling the foetal position, with her eyes and mouth open and her tongue hanging out, she stops responding to the world. Her body temperature drops. Her breathing and heart rate are severely reduced.

Could Fundamental Constants Not Actually Be Constant?

Real Clear Science 

Ethan Siegel, BT

Whenever we examine the universe in a scientific manner, there are a few assumptions that we take for granted as we go about our investigations. We assume that the measurements that register on our devices correspond to physical properties of the system that we are observing.





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