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Archive for the ‘food’ category: Page 66

May 1, 2023

Scientists Create the World’s First Edible Rechargeable Battery

Posted by in categories: food, health, robotics/AI

A team of scientists at the Instituto Italiano di Tecnologia in Italy has created the world’s first completely edible and rechargeable battery. The innovative battery could be used to power edible electronics for health diagnostics, food quality monitoring, and edible soft robotics.

Edible Rechargeable Battery

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May 1, 2023

“This DNA Is Not Real”: Why Scientists Are Deepfaking the Human Genome

Posted by in categories: biotech/medical, food, genetics, information science, internet, robotics/AI

Researchers have taught an AI to make artificial genomes — possibly overcoming the problem of how to protect people’s genetic information while also amassing enough DNA for research.

Generative adversarial networks (GANs) pit two neural networks against each other to produce new, synthetic data that is so good it can pass for real data. Examples have been popping up all over the web — generating pictures and videos (a la “this city does not exist”). AIs can even generate convincing news articles, food blogs, or human faces (take a look here for a complete list of all the oddities created by GANs).

Now, researchers from Estonia are going more in-depth with deepfakes of human DNA. They created an algorithm that repeatedly generates the genetic code of people that don’t exist.

May 1, 2023

Professor Jack Ma of Alibaba to begin classes at Tokyo College

Posted by in categories: education, food, sustainability

The Chinese billionaire will be teaching students about sustainable agriculture and food production.

Jack Ma, the co-founder of the multinational technology company, Alibaba, marks his return to teaching as he begins a public role as visiting professor at the Tokyo College in Japan today, Business Insider.

Once the richest man in China, Ma had humble beginnings and worked as an English lecturer for several years before he co-founded Alibaba.

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Apr 30, 2023

Physicists Discover a Strange New Theoretical Phase of Hydrogen

Posted by in categories: food, physics, robotics/AI

This new solid hydrogen phase discovered by an international team of researchers followed the model’s presentation of hydrogen molecules under extreme conditions: to use a food analogy, their shape morphed from spheres stacked like a pile of oranges to something that more closely resembled eggs.

Hydrogen typically requires very low temperatures and very high pressures to form a solid. It was through a novel machine learning study of this particular phase change that the scientists came across the new molecular arrangement.

Apr 29, 2023

ChatGPT outperforms human doctors in medical advice

Posted by in categories: biotech/medical, food, robotics/AI

The opportunities for improving healthcare with AI are massive,” said Professor Ayers. “AI-augmented care is the future of medicine.


Israeli company Steakholder Foods has announced that it successfully 3D printed the first ready-to-cook cultivated grouper fish product.

Apr 26, 2023

World’s first cultivated grouper fillet

Posted by in category: food

Israeli company Steakholder Foods has announced that it successfully 3D printed the first ready-to-cook cultivated grouper fish product.

Credit: Steakholder Foods.

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Apr 26, 2023

Warning: Common Synthetic Chemicals Disrupt Key Biological Processes — Linked to a Diverse Array of Diseases

Posted by in categories: biotech/medical, chemistry, food, genetics

Researchers from the Keck School of Medicine of USC have discovered that being exposed to a mixture of synthetic chemicals commonly present in the environment affects multiple crucial biological processes in both children and young adults. These processes include the metabolism of fats and amino acids.

<div class=””> <div class=””><br />Amino acids are a set of organic compounds used to build proteins. There are about 500 naturally occurring known amino acids, though only 20 appear in the genetic code. Proteins consist of one or more chains of amino acids called polypeptides. The sequence of the amino acid chain causes the polypeptide to fold into a shape that is biologically active. The amino acid sequences of proteins are encoded in the genes. Nine proteinogenic amino acids are called “essential” for humans because they cannot be produced from other compounds by the human body and so must be taken in as food.<br /></div> </div>

Apr 24, 2023

Networks of Silver Nanowires Appear to Learn And Remember Like The Human Brain

Posted by in categories: food, nanotechnology, robotics/AI

Over the past year or so, generative AI models such as ChatGPT and DALL-E have made it possible to produce vast quantities of apparently human-like, high-quality creative content from a simple series of prompts.

Though highly capable – far outperforming humans in big-data pattern recognition tasks in particular – current AI systems are not intelligent in the same way we are. AI systems aren’t structured like our brains and don’t learn the same way.

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Apr 24, 2023

AI will Not Become Conscious — Rupert Sheldrake

Posted by in categories: biological, food, habitats, robotics/AI

This clip is from the Before Skool Podcast ep. # 4 with Rupert Sheldrake. Full podcast can be accessed here: https://www.youtube.com/watch?v=68fjlUuvOGM&t=3784s.

Rupert Sheldrake, PhD, is a biologist and author best known for his hypothesis of morphic resonance. At Cambridge University he worked in developmental biology as a Fellow of Clare College. He was Principal Plant Physiologist at the International Crops Research Institute for the Semi-Arid Tropics in Hyderabad, India. From 2005 to 2010 he was Director of the Perrott-Warrick project for research on unexplained human and animal abilities, administered by Trinity College, Cambridge. Sheldrake has published a number of books — A New Science of Life (1981), The Presence of the Past (1988), The Rebirth of Nature (1991), Seven Experiments That Could Change the World (1994), Dogs That Know When Their Owners are Coming Home (1999), The Sense of Being Stared At (2003), The Science Delusion (Science Set Free) (2012), Science and Spiritual Practices (2017), Ways of Going Beyond and Why They Work (2019).

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Apr 21, 2023

Study shows how tiny plastic particles manage to breach the blood-brain barrier

Posted by in categories: biotech/medical, computing, food, neuroscience

Among the biggest environmental problems of our time, micro-and nanoplastic particles (MNPs) can enter the body in various ways, including through food. And now for the first time, research conducted at MedUni Vienna has shown how these minute particles manage to breach the blood-brain barrier and as a consequence penetrate the brain. The newly discovered mechanism provides the basis for further research to protect humans and the environment.

Published in the journal Nanomaterials, the study was carried out in an with oral administration of MNPs, in this case polystyrene, a widely-used plastic which is also found in . Led by Lukas Kenner (Department of Pathology at MedUni Vienna and Department of Laboratory Animal Pathology at Vetmeduni) and Oldamur Hollóczki (Department of Physical Chemistry, University of Debrecen, Hungary) the research team was able to determine that tiny polystyrene particles could be detected in the brain just two hours after ingestion.

The mechanism that enabled them to breach the was previously unknown to medical science. “With the help of computer models, we discovered that a certain (biomolecular corona) was crucial in enabling plastic particles to pass into the brain,” Oldamur Hollóczki explained.

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