Singularity | Artificial Intelligence (ai), Technology & Futurology

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This sublemmy is a place for sharing news and discussions about artificial intelligence, core developments of humanity's technology and societal changes that come with them. Basically futurology sublemmy centered around ai but not limited to ai only.

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Posts that don't follow the rules and don't comply with them after being pointed out that they break the rules will be deleted no matter how much engagement they got and then reposted by me in a way that follows the rules. I'm going to wait for max 2 days for the poster to comply with the rules before I decide to do this.
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[email protected] (Our community focuses on programming-oriented, hype-free discussion of Artificial Intelligence (AI) topics. We aim to curate content that truly contributes to the understanding and practical application of AI, making it, as the name suggests, “actually useful” for developers and enthusiasts alike.)

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My posts on this sub are currently VERY reliant on getting info from r/singularity and other subreddits on reddit. I'm planning to at some point make a list of sites that write/aggregate news that this subreddit is about so we could get news faster and not rely on reddit as much. If you know any good sites please dm me.

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How Topical Application of Stem Cell Serum Can Reverse COVID-Induced Hair Loss (article from 30.06.2023) (bioinformant.com)

submitted 1 year ago* (last edited 1 year ago) by [email protected] to c/[email protected]

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Covid-19 is said to cause long-term side effects in up to 67% of patients, and these health consequences can include chronic fatigue, loss of taste and smell and brain fog. Increasingly common too is Covid-related hair loss. Known as telogen effluvium, this phenomenon manifests as clumps of hair falling out after brushing or washing your hair.

It’s normal to shed hair daily – we lose about 100-150 hairs each day as hair drops from follicles to make way for new hair growth. This growth cycle occurs because 90% of the hair on our heads is in a growth phase (called anagen), while the remaining 10% is in a resting phase (called telogen). Anagen lasts for about three years before transitioning into the shorter telogen phase, following which hair is shed.

A stressful event like childbirth, certain medications, intense psychological stress and Covid-19 can trigger our bodies to shift a greater-than-normal proportion of growing anagen hairs into a resting telogen state, according to the University of Utah.

“Covid-related hair loss can affect up to 33% of symptomatic patients and 10% of asymptomatic patients,” says a plastic surgeon who deals with hair loss patients. “And this kind of hair loss seems to be different from that induced by stress or disease as cytokines (substances secreted by the body’s immune system) appear to cause direct damage to hair follicles,” she adds.

Covid-induced hair loss has also been reported to start earlier after the stressful event – in two months instead of the usual three.

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[–] Mateja23 1 points 1 year ago

I've lost so much hair, it is so rare now, every time I wash my hair, I can see my white scalp. Every time I run my fingers through my hair, 4-5 hair would stay on them...

I've had covid three times in two years