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2023

Новости за 22.12.2023

Reindeer sleep while chewing their cud

Sciencedaily.com 

Researchers report that the more time reindeer spend ruminating, the less time they spend in non-rapid eye movement (non-REM) sleep. EEG recordings revealed that reindeer's brainwaves during rumination resemble the brain waves present during non-REM sleep, and these brainwave patterns suggest that the reindeer are more 'rested' after ruminating. The researchers speculate that this multitasking might help reindeer get enough sleep during the summer months, when food is abundant and reindeer feed almost... Читать дальше...

How to play games on your Chromebook

BusinessInsider.com 

You can play lots of great games on a Chromebook, including big releases via Xbox Game Pass. Here's how gamers can get the most out of a Chromebook.

Where you live matters: A first-of-its-kind study illustrates how racism is interrelated with poor health

Sciencedaily.com 

Researchers have leveraged a complex web of data to test a hypothesis: That structural racism is associated with resources and structures at the neighborhood level that are closely associated with poor health. What they found in an analysis of highly localized, community level data illustrates how racism is deeply interrelated with poor health outcomes.



New material allows for better hydrogen-based batteries and fuel cells

Sciencedaily.com 

Researchers have developed a solid electrolyte for transporting hydride ions at room temperature. This breakthrough means that the full advantages of hydrogen-based solid-state batteries and fuel cells can be had without the need for constant hydration. This will reduce their complexity and cost, which is essential for advancing towards a practical hydrogen-based energy economy.

General Football forum • Re: Liverpool being bellends

NSNO - Nil Satis Nisi Optimum 

Unfortunately so use to winning games, they only get up for it if trailing in the last minutes, just like everyone else's team. European nights different but only when the big teams come. But I ts a myth now and no where near what it used to be.

Statistics: Posted by weimaranerblues — Fri Dec 22, 2023 7:54 pm

Brain cell discovery sparks hope for fertility treatments

Sciencedaily.com 

Researchers have demonstrated how a specific type of neuron in the brain affects the release of hormones that control ovarian function in females. These findings could help researchers understand and treat reproductive disorders in both animals and humans.

Big impacts from small changes in cell

Sciencedaily.com 

Tiny things matter -- for instance, one amino acid can completely alter the architecture of the cell. Researchers have now investigated the structure and mechanics of the main component of the cytoskeleton of the cell: a protein known as actin. Actin is found in all living cells where it has a range of important functions -- from muscle contraction to cell signalling and cell shape. This protein comes in two different varieties termed 'isoforms', which are known as gamma actin and beta actin.

John Bel Edwards touts gains, says Louisiana is better off after his 8 years as governor - NOLA.com

Google.com 

  1. John Bel Edwards touts gains, says Louisiana is better off after his 8 years as governor  NOLA.com
  2. As governor, John Bel Edwards led Louisiana through crisis after crisis  Greater Baton Rouge Business Report
  3. Gov. Edwards reflects on time in office during end-of-year news conference  WAFB
  4. Outgoing Louisiana Gov. John Bel Edwards won't rule out another run for office  Louisana Illuminator

Polymers that can kill bacteria

Sciencedaily.com 

Scientists have created a new family of polymers capable of killing bacteria without inducing antibiotic resistance -- a major step in the fight against superbugs like E. coli and MRSA.


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