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May 21, 2023

China is using AI to raise the dead, and give people one last chance to say goodbye

Posted by in category: robotics/AI

They wanted to speak to their dead grandparents one last time, so they used artificial intelligence to rebuild loved ones they’d lost.

May 21, 2023

Kynurenine/Tryptophan Ratio: More Insight Into The De Novo NAD Synthesis Pathway

Posted by in category: genetics

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Continue reading “Kynurenine/Tryptophan Ratio: More Insight Into The De Novo NAD Synthesis Pathway” »

May 21, 2023

AI writes Snyder’s Justice League Sequel, Complete with AI Art

Posted by in categories: media & arts, robotics/AI

Combining Chat GPT and AI generated art to create a Zack Snyder Justice League sequel. We take what we know from interviews with Zack where he talks about where the story would go and which characters are in it. Then throw that info into chat GPT and see what the AI can come up with. Its actually a pretty good start to what could be a sequel if it had more info and color added to the story.

*disclaimer: I know AI art sometimes draws the characters a bit different, and the AI story can seem a little rushed at times, but its a good start and maybe in a few years AI will be able to make an infinite amount of high quality content for us to consume.

Continue reading “AI writes Snyder’s Justice League Sequel, Complete with AI Art” »

May 21, 2023

Agonist Signaling Determines T cell Development

Posted by in category: futurism

A recent study in Nature Immunology by Dr. Alfred Singer and colleagues demonstrate how T cells develop through a complex process known as a | Immunology.

May 21, 2023

Procrastinating Ourselves to Death

Posted by in category: futurism

Jenny Odell’s latest book asks an urgent question: What happens when our emergencies become banal?

May 21, 2023

This new genome map tries to capture all human genetic variation

Posted by in categories: biotech/medical, genetics

“We now understand that having one map of a single human genome cannot adequately represent all of humanity,” says Karen Miga, a professor at the University of California, Santa Cruz, and a participant in the new project.

People’s genomes are largely alike, but it’s the hundreds of thousands of differences, often just single DNA letters, that explain why each of us is unique. The new pangenome, researchers say, should make it possible to observe this diversity in more detail than ever before, highlighting so-called evolutionary hot spots as well as thousands of surprisingly large differences, like deleted, inverted, or duplicated genes, that aren’t observable in conventional studies.

May 21, 2023

In Battle Over A.I., Meta Decides to Give Away Its Crown Jewels

Posted by in category: robotics/AI

The tech giant has publicly released its latest A.I. technology so people can build their own chatbots. Rivals like Google say that approach can be dangerous.

May 21, 2023

MIT GENUS: 40 Hz Vibrations Reduce Alzheimer’s Disease Symptoms

Posted by in categories: biotech/medical, genetics, neuroscience

Tactile stimulation improved motor performance, reduced phosphorylated tau, preserved neurons and synapses, and reduced DNA

DNA, or deoxyribonucleic acid, is a molecule composed of two long strands of nucleotides that coil around each other to form a double helix. It is the hereditary material in humans and almost all other organisms that carries genetic instructions for development, functioning, growth, and reproduction. Nearly every cell in a person’s body has the same DNA. Most DNA is located in the cell nucleus (where it is called nuclear DNA), but a small amount of DNA can also be found in the mitochondria (where it is called mitochondrial DNA or mtDNA).

May 21, 2023

Peeling Back Quantum Mysteries: New Tool Disentangles the Electronic States Layer-by-Layer

Posted by in categories: biotech/medical, business, engineering, law, policy, quantum physics

Researchers at the university of chicago.

Founded in 1,890, the University of Chicago (UChicago, U of C, or Chicago) is a private research university in Chicago, Illinois. Located on a 217-acre campus in Chicago’s Hyde Park neighborhood, near Lake Michigan, the school holds top-ten positions in various national and international rankings. UChicago is also well known for its professional schools: Pritzker School of Medicine, Booth School of Business, Law School, School of Social Service Administration, Harris School of Public Policy Studies, Divinity School and the Graham School of Continuing Liberal and Professional Studies, and Pritzker School of Molecular Engineering.

May 21, 2023

Experimental observation of curved light-cones in a quantum field simulator

Posted by in categories: quantum physics, space

We investigate signal propagation in a quantum field simulator of the Klein–Gordon model realized by two strongly coupled parallel one-dimensional quasi-condensates. By measuring local phononic fields after a quench, we observe the propagation of correlations along sharp light-cone fronts. If the local atomic density is inhomogeneous, these propagation fronts are curved. For sharp edges, the propagation fronts are reflected at the system’s boundaries. By extracting the space-dependent variation of the front velocity from the data, we find agreement with theoretical predictions based on curved geodesics of an inhomogeneous metric. This work extends the range of quantum simulations of nonequilibrium field dynamics in general space–time metrics.