sflorg

@sflorg@mastodon.social

Heidi-Ann Fourkiller
Director of Operations
Scientific Frontline
Cherokee Nation in Oklahoma

This profile is from a federated server and may be incomplete. Browse more on the original instance.

sflorg, to science

The #mammalian #nose is a work of evolutionary art. Its millions of #nerve #cells, each tailored with just one of thousands of specific odor-chemical receptors encoded in the #genome, can collectively distinguish a trillion distinct #scents.
#Biology #Chemistry #Neuroscience #sflorg
https://www.sflorg.com/2023/12/bio12202303.html

sflorg, to climate

Using rather than analysis, the team offers a new framework for understanding the system.

https://www.sflorg.com/2023/12/es12202302.html

sflorg, to physics

The transmission of light through an made of and a conducting can be tuned. This is an important step to unlock more applications for terahertz waves.

https://www.sflorg.com/2023/12/ms12202302.html

sflorg, to mastodon


Chimmi (little doggie) is scheduled for his echocardiogram on Jan 2. in Tulsa.

There wont be no Christmas tree, no fancy wrapped packages, probably be eating sandwiches, but we have the greatest gift one could have. . .everyone is alive and together as one.

sflorg, to medical

The findings showed that consuming induced changes in the , suppressing and preventing .

https://www.sflorg.com/2023/12/nut12202301.html

sflorg, to Flowers

If you’ve ever seen a fuzzy piece of in your fridge, you’ve seen gray . It is an aggressive that infects more than 1,400 different plant species: almost all fruits, , and many . It is the second most damaging fungus for food crops in the world, causing billions in annual crop losses.

https://www.sflorg.com/2023/12/mcb12202301.html

sflorg, to mastodon


I'm trying really hard to be quiet, it seems like many here are still sleeping from drinking too much hard eggnog. 🤣

sflorg, to Life

The is a wonderful blue and green dot covered with and , while is a yellowish sterile sphere that is not only inhospitable but also sterile. However, the difference between the two bears to only a few degrees in temperature.

https://www.sflorg.com/2023/12/astr12182301.html

sflorg, to Autism

With a single flash of light to the eye, artificial intelligence (AI) could deliver a faster and more accurate way to diagnose spectrum disorder (ASD) in children, according to new research from the University of South Australia and Flinders University.

https://www.sflorg.com/2023/12/med12182301.html

sflorg, to mastodon


Geophysical Alert Message

Solar-terrestrial indices for 15 December follow.
Solar flux 144 and estimated planetary A-index 12.
The estimated planetary K-index at 1200 UTC on 16 December was 1.67.

Space weather for the past 24 hours has been minor.
Solar radiation storms reaching the S1 level occurred.

Geomagnetic storms reaching the G2 level are likely.
Radio blackouts reaching the R2 level are likely.
https://www.sflorg.com/p/space-weather.html

sflorg, to worldwithoutus

The is remote, with often harsh conditions, and its is changing rapidly — warming four times faster than the rest of the . This makes studying the Arctic climate both challenging and vital for understanding global climate change.

https://www.sflorg.com/2023/12/es12152301.html

sflorg, to Hydrogen

A research group has reported on a new method to enhance the surface area (ECSA) in a calcium-doped , La0.6Ca0.4MnO3 (LCMO64), thereby overcoming a common bottleneck in the application of perovskite oxides as electrocatalysts in fuel cells.

https://www.sflorg.com/2023/12/ms12152301.html

sflorg, to mastodon


Time to say good night everyone. Little doggie needs his heart meds and a little walk. Thanks for coming by, and see you in the morning.
Be well, and enjoy being you.

sflorg, to Astronomy

are violent explosions that spew material into their surroundings, seeding the next generation of stars. But are still working to elucidate how they originate and what their various stellar progenitors look like—which differ between types of supernovae.

https://www.sflorg.com/2023/12/astr12142301.html

sflorg, to physics

In September 2021, an unprecedented blew across Utah’s West Desert. from this storm produced at least six ray flashes that beamed downward to Earth’s surface and activated detectors

https://www.sflorg.com/2023/12/phy12142301.html

sflorg, to Engineering

Researchers at North Carolina State University have now identified a technique that can be used to join composite metal foam (CMF) components together without impairing the properties that make desirable.

https://www.sflorg.com/2023/12/ms12142301.html

sflorg, to conservative

Animals’ can be analyzed to discover a “signature” of the past, including periods when populations declined, leading to more inbreeding and less diversity. Scientists used this method to discover the historic decline of Western in Britain – and also analyzed modern landscapes to see what helps and harms .

https://www.sflorg.com/2023/12/con12142301.html

sflorg, to Anthropology

Widespread caries and #toothache – but also some #dental work and filing of front teeth. #Viking Age teeth from Varnhem bear witness to surprisingly advanced #dentistry.
#Anthropology #sflorg
https://www.sflorg.com/2023/12/ant12142301.html

sflorg, to Futurology

You are sitting quietly, and suddenly your tunes out the world and wanders to something else entirely — perhaps a recent experience, or an old . You just had a . Yet despite the ubiquity of this experience, what is happening in the brain while daydreaming is a question that has largely eluded .

https://www.sflorg.com/2023/12/ns12132301.html

sflorg, to science

’s disease has plagued one large Colombian family for generations, striking down half of its members in the prime of life. But one member of that family evaded what had seemed would be fate

https://www.sflorg.com/2023/12/bio12132301.html

sflorg, to medical

QUT scientists have discovered a promising new therapy for a deadly type of that has a poor prognosis if the cancer spreads or returns after initial treatment, a plight that affects 15-20 per cent of endometrial cancer patients.

https://www.sflorg.com/2023/12/med12132303.html

sflorg, to physics

Scientists of the Ural Federal University have described the processes of reversal of alloys used as raw materials for 3D printing of systems.

https://www.sflorg.com/2023/12/ms12132301.html

sflorg, to science

New research from Oregon Health & Science University could one day lead to therapies that prevent or treat and tied to a protein that’s found in all human .
’s
https://www.sflorg.com/2023/12/bio12122302.html

sflorg, to physics

are hypothetical elementary that were initially postulated to solve a theoretical shortcoming of the strong interaction, the so-called strong CP problem. For many years, axions or axion-like particles (ALPs) have also been considered promising candidates for dark matter.

https://www.sflorg.com/2023/12/phy12112301.html

sflorg,

@level98
Disappointing, yet as a relatively new species, we have achieved a lot in a very short time. What disappoints me is that humankind hasn't solved the simplest problem. Peace. We (humans) could achieve remarkable things, but we'll destroy ourselves long before such greatness happens.

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