Lifeboat Foundation

Researchers from the Okinawa Institute of Science and Technology Graduate University (OIST) have used microscopic strands of DNA to guide the assembly of gel blocks that are visible to the naked eye.

The hydrogel blocks, which measure up to 2mm in length and contain DNA on their surface, self-assembled in around 10–15 minutes when mixed in a solution, the scientists reported today in the Journal of the American Chemical Society.

“These hydrogel blocks are, we believe, the largest objects so far that have been programmed by DNA to form organized structures,” said Dr. Vyankat Sontakke, first author of the study and a postdoctoral researcher in the OIST Nucleic Acid Chemistry and Engineering Unit.

Ford Motor Co. is working with Israeli startup Electreon to construct a mile-long road near Detroit’s Michigan Central Terminal that will charge electric vehicles as they travel on it. The pilot program will deploy an inductive in-road charging system in partnership with the Michigan Department of Transportation, the Michigan Office of Future Mobility and Electrification and the Michigan Economic Development Corp. “As we aim to lead the future of mobility and electrification by boosting electric vehicle production and lowering consumer costs, a wireless in-road charging system is the next piece to the puzzle for sustainability,” Michigan Governor Gretchen Whitmer said in a statement. Also supporting the project, which is expected to be operational in 2023, are Next Energy and the Jacobs Engineering Group. Ford purchased the long-abandoned train station and is converting it to be the hub of what it calls its “mobility innovation district,” where software developers and others will focus on making electrified and autonomous transportation more practical.

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Alphabet’s AI lab DeepMind says it’s created an AI coding engine that is as good as the average human programmer. However, the system was only tested on specific coding challenges that do not reflect real-world tasks.

Teaching old tech to do new tricks (and do them solo).

Seattle-based software company Pluto VR has brought its virtual reality streaming platform PlutoSphere into Early Access.

Initially announced in February 2021, PlutoSphere allows its users to stream VR applications to a headset without the need for a local computer, in order to dramatically reduce the cost of entry for virtual reality. Instead of building a new rig around VR compatibility, you can theoretically just get a headset, then run everything from every library you own via data streaming.

Continue reading “Pluto VR debuts tech that lets you stream virtual reality to a headset without a computer” »

Stelco, which is a steelmaker producing flat-rolled, cold-rolled, and hot-rolled steel products, has announced that it is entering the electric vehicle battery recycling market through agreements with Primobius GmbH.

The company executed binding licensing and option agreements with Primobius to commercialize Primobius’ EV battery recycling and processing technologies in North America. Under the agreement, Stelco will be able to advance commercial lithium-ion battery feedstock sourcing agreements. It will also allow the company to begin the engineering and approval processes. The agreement enables Primobius the right to acquire between 25% and 50% equity in Stelco’s wholly-owned subsidiary.

The proposed Lake Erie Works refinery will enable Stelco to join the ranks of lithium-ion battery recycling leaders in North America. The integrated shredding and hydrometallurgical refinery will produce up to 18,400 net tons per year of nickel, manganese, and cobalt sulfates, and lithium hydroxide and carbonate. It’s expected to generate up to 40,000 net tons per year of scrap steel that Stelco will recycle into its steelmaking operations.

Someone recently asked me how you shop for groceries on a bike. It struck me as a question lots of people have probably never thought about, so why not write something about it?

I think the first thing to keep in mind is that you’re probably going to have to shop for groceries more than once a week. To me, that’s a feature not a bug, as I mostly try to eat fresh produce, some of which doesn’t keep all that well for a week anyway. Shopping more frequently means I only have to plan meals for a few days at a time. It’s also not that much of a burden, if you shop closer to home, which is easier if you live closer to stuff.

It was probably an easier change for me as well because I actually transitioned to bike shopping from shopping on foot. When we lived downtown, there was a grocery store two blocks away and a mass market retailer between the office and home. It was no big deal to make a stop and grab what I needed.

With a touch of modern engineering, da Vinci’s 15th century invention is more plausible than not.

Omuterema AkhahendaAdmin.

You know many have used it effectively, however it depends on the progression of the disease. I have had covid 3 times, and I use an African tree bark, and a bunch of other stuff. In China they use traditional Chinese medicine, and even export it to th… See more.