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2022

Новости за 07.07.2022

Familiarity breeds exempt: Why staph vaccines don't work in humans

Phys.org 

For the most part, the bacterium Staphylococcus aureus is common and harmless, posing no threat to humans with whom they coexist. Occasionally, though, it can become an opportunistic pathogen, causing skin and bloodstream infections or food poisoning.

'You are what you eat,' and now researchers know exactly what you're eating

Phys.org 

An international team of scientists, led by researchers at University of California San Diego, report a new method called untargeted metabolomics to identify the vast number of molecules derived from food that were previously unidentified, but that appear in our blood and our stool.

Protecting our coastline: Researchers develop new model to better predict barrier island retreat

Phys.org 

Barrier islands protect the coastline from storms, storm surge, waves and flooding. They can act as a buffer between the ocean and beachfront property. As sea level rises, barrier islands retreat, or move closer toward the shore, which diminishes the buffer and protection. New information published today shows the retreat of coastal barrier islands will accelerate by 50 percent within a century, even if sea level continues to rise at its present rate.

Scientists develop tools for early detection of SARS-CoV-2 variants in wastewater

Phys.org 

It can be a bit smellier than other ways of monitoring COVID-19, but analyzing wastewater is a cheaper, faster and more accurate way for public health officials and researchers to detect rising cases. Bits and pieces of the SARS-CoV-2 virus are flushed down toilets and washed down sinks by infected individuals; more copies of the virus found in sewage means more people are sick. But until now, most wastewater analysis methods lumped all SARS-CoV-2 viruses together as one.



New giant carnivorous dinosaur discovered with tiny arms like T. rex

Phys.org 

Tyrannosaurs (like the famous T. rex) is not the only group of giant carnivorous dinosaur with tiny arms. Researchers discovered a new species of dinosaur with disproportionally short arms just like T. rex called the Meraxes gigas. The findings, published in the journal Current Biology on July 7, argued that T. rex and M. gigas evolved to have tiny arms independently, and proposed some potential functions for the short arms like mating or movement support.

Oregon GOP taps new leader after another chair resigns

«Gazette Times» (gazettetimes.com) 

The Oregon Republican Party has its third new leader in less than 18 months after the unexpected resignation of its acting chair last week. Oregon Public Broadcasting reports the party said Wednesday that Gresham restaurateur and former legislative candidate Justin…

Meet the most high-tech sunscreen to try this summer: La Roche-Posay Anthelios UVMUNE 400 SPF50+

MarieClaire.co.uk 

Effective sun protection and radiant skin can now happily coexist thanks to the new generation of sunscreens. No longer gloopy, greasy and chalky, today’s formulas are just as sensorially pleasing as your favourite skincare and leave behind a barely-there finish – all while protecting your skin from the sun’s harmful rays.  When it comes to the […]

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The beginning of life: The early embryo is in the driver's seat

Phys.org 

One often thinks that the early embryo is fragile and needs support. However, at the earliest stages of development, it has the power to feed the future placenta and instructs the uterus so that it can nest. Using blastoids, in vitro embryo models formed with stem cells, the lab of Nicolas Rivron at IMBA showed that the earliest molecular signals that induce placental development and prepare the uterus come from the embryo itself. The findings, now published in Cell Stem Cell, could contribute to a better understanding of human fertility.

Porosity of the moon's crust reveals bombardment history

Phys.org 

Around 4.4 billion years ago, the early solar system resembled a game of space rock dodgeball, as massive asteroids and comets, and, later, smaller rocks and galactic debris pummeled the moon and other infant terrestrial bodies. This period ended around 3.8 billion years ago. On the moon, this tumultuous time left behind a heavily cratered face, and a cracked and porous crust.

Air Jordan XXXVII Basketball Shoe

Блог сайта «IT обзор» 

Drawing inspiration from the AJ VII, the Air Jordan XXXVII is a jump-focused basketball sneaker.

Visit Uncrate for the full post.

Новости России
Москва

Глобальное масштабирование: компания «Газинформсервис» участвует в обсуждении применения электронной транспортной накладной с ЕЭК ООН


Recent area births listed

MtStandard.com 

St. James Healthcare in Butte and Community Hospital of Anaconda release recent births.

The Electronic Wireless Show episode 193: our most nostalgic games

Rock Paper Shotgun 

Come with us now on a journey to our childhoods, as we on the Electronic Wireless Show podcast talk about the games that make us feel the most nostalgic. The games we played as kids, or spent all-nighters on as teens. It's a surprisingly diverse list, and Matthew has one anecdote in particular involving the music of Danny Elfman that I think makes this a genuine must-listen episode. Do you have the same nostalgia games? Which ones instantly transport you to the past?

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Уимблдон

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