Archive for the ‘food’ category

Jan 17, 2022

Study challenges evolutionary theory that DNA mutations are random

Posted by in categories: biotech/medical, evolution, food

A simple roadside weed may hold the key to understanding and predicting DNA mutation, according to new research from University of California, Davis, and the Max Planck Institute for Developmental Biology in Germany.

The findings, published January 12 in the journal Nature, radically change our understanding of evolution and could one day help researchers breed better crops or even help humans fight cancer.

Mutations occur when DNA is damaged and left unrepaired, creating a new variation. The scientists wanted to know if mutation was purely random or something deeper. What they found was unexpected.

Jan 15, 2022

Quadriplegic man, using two robot arms, can feed himself again

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

Using a brain computer interface, the man cut and ate food with thought-controlled robotic hands. A man paralyzed from the neck down has used two robot arms to cut food and serve himself — a big step in the field of mind-controlled prosthetics.

Robert “Buz” Chmielewski, age 49, has barely been able to move his arms since a surfing accident paralyzed him as a teenager. But in January of 2019, he got renewed hope, when doctors implanted two sets of electrodes in his brain, one in each hemisphere.

The goal was that this brain computer interface would help Chmielewski regain some sensation in his hands, enable him to mentally control two prosthetic arms, and even feel what he is touching. man paralyzed from the neck down has used two robot arms to cut food and serve himself — a big step in the field of mind-controlled prosthetics.

Jan 15, 2022

This Is How Plants Talk to Each Other

Posted by in category: food

I respect what vegans intend to do, but I think they will have to find a different food source soon.

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Jan 14, 2022

How This Electricity-Free Fridge Saved An Indian Ceramics Factory | Big Business

Posted by in categories: biotech/medical, business, finance, food

In 2001, the founder of Mitticool ceramics learned many of his customers in India don’t have regular access to electricity. So he invented a fridge made out of clay. It keeps food 8 degrees cooler than the outside air, but it doesn’t need any electricity to run. And while other ceramics companies in the region shut down, Mitticool is thriving thanks to the success of the powerless, eco-friendly fridge.

How Millions Of Hearing AIDS Are Made In America | Big Business.
How This 8,000-Pound Crystal Went From Mine To Smithsonian | Big Business.

How This 8,000-Pound Crystal Went From Mine To Smithsonian | Big Business.

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Jan 14, 2022

How Superintelligent AI Will Likely Transform Our Future

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

Is artificial superintelligence (ASI) imminent? Adam Ford will assess the evidence and ethical importance of artificial intelligence; its opportunities and risks. Drawing on the history of progress in AI and how today it surpasses peak human capability in some domains, he will present forecasts about further progress.

“Progress in AI will likely be explosive; even more significant than both the agricultural and industrial revolutions” — Adam will explore the notion of intelligence and what aspects are missing in AI now and how ‘understanding’ arises in biological intelligence and how it could be realised in AI over the next decade or two. He will conclude with takes on ideal AI outcomes and some recommendations for increasing the likelihood of achieving them.

BIO: Adam Ford (Masters of IT at RMIT) is an IEET Affiliate Scholar, a futurologist and works as a data/information architect, a data analyst and data engineer. He co-organised a variety of conferences in Australia, USA and China. Adam also convenes the global effort of ‘Future Day’ seeking to ritualize focus on the future to a specific day. He is a grass roots journalist, having interviewed many experts on the future, and is currently working on a documentary project focusing on preparing for the future of artificial intelligence.

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Jan 13, 2022

Elastomer-powered bug-bots could pave way for futuristic applications

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

CAMBRIDGE, Mass.—Massachusetts Institute of Technology researchers have reported a potentially significant advance with the development of microdrones, equipped with wings powered by artificial muscles in the form of elastomer-based actuators.

The development, claims MIT, could pave the way for futuristic applications, for example, swarms of the insect-sized robots that pollinate fields of crops or search for survivors buried in collapsed buildings.

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Jan 13, 2022

Archeological digs in CT shed light on humans who lived over 10,000 years ago

Posted by in categories: food, mobile phones, sustainability

Catherine Labadia, an archaeologist at the State Historic Preservation Office, was on vacation when the first text came in from fellow archaeologist David Leslie. The picture on her phone was of a channel flake, a stone remnant associated with the creation of spear points used by Paleoindians, the first humans known to enter the region more than 10,000 years ago. “I responded, ‘Is this what I think it is?’” “It most definitely is,” texted back Leslie, who was on site at the Avon excavation with Storrs-based Archaeological and Historical Services (AHS). “It was all mind-blowing emojis after that,” Labadia says.

But that first picture was just the beginning. By the time the excavation on Old Farms Road was completed after a whirlwind three months in the winter of 2019, the AHS team had uncovered 15,000 Paleoindian artifacts and 27 cultural features. Prior to this dig, according to Leslie, only 10–15 cultural features — non-movable items such as hearths and posts that can provide behavioral and environmental insights — had been found in all of New England.

The site is significant for more than the quantity and types of artifacts and features found. Early analyses are already changing the way archaeologists think of the Paleoindian period, an epoch spanning from about 13,000 to 10,000 years ago of which little is known due to relatively scant archaeological evidence. The forests of that time, for instance, were likely made up of more diverse species of trees than previously thought. And that opens up new interpretations for what Paleoindians ate. Remains found at the excavation also suggest — for the first time — that Paleoindians and mastodons might have overlapped in the region.

Jan 13, 2022

Meet BAGO: A Seatbelt for Bags Can Help You Concentrate on the Road

Posted by in categories: food, robotics/AI

It also shows you care for content in the bag.

In this age of technology, where everything connects to the cloud or needs an app, it takes a simple bit of engineering to stand out. A seatbelt for bags while you drive around like there’s no tomorrow, as reported by Gizmodo, clearly fits into this category.

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Jan 13, 2022

Are robotic kitchens the future of food?

Posted by in categories: food, robotics/AI

Restauranteurs are using robotic kitchens to cut real estate costs, opening up room in their budgets for higher quality ingredients.

Jan 11, 2022

A concurrent transmission strategy to enhance multi-robot cooperation

Posted by in categories: 3D printing, biotech/medical, food, health, military, nanotechnology, robotics/AI

Researchers at the Indian Institute of Technology Bhubaneswar, in collaboration with TCS Research and Wageningen University, recently devised a new strategy that could improve coordination among different robots tackling complex missions as a team. This strategy, introduced in a paper pre-published on arXiv, is based on a split-architecture that addresses communication and computations separately, while periodically coordinating the two to achieve optimal results.

The researchers’ paper was recently presented at the IEEE RoboCom 2022 conference, held in conjunction with IEEE CCNC 2022, a top tier conference in the field of networking and distributed computing. At IEEE RoboCom 2022, it received the Best Paper Award.

“Swarm-robotics is on the path to becoming a key tool for human civilization,” Dr. Sudipta Saha, the lead researcher of the team that carried out the study, told TechXplore. “For instance, in medical science, it will be necessary to use numerous nano-bots to boost immune-therapy, targeted and effective drug transfer, etc.; while in the army it will be necessary for exploring unknown terrains that are hard for humans to enter, enabling agile supervision of borders and similar activities. In construction, it can enable technologies such as large-scale 3D printing and in agriculture it can help to monitor crop health and intervene to improve yields.”

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