Posted in futurism
Dogs cry tears of joy when reuniting with their owners.
Pet dogs produce a larger volume of tears when they are reunited with their owners than with acquaintances, possibly because of surging oxytocin levels—findings that could be the first evidence of emotional crying in nonhuman animals.
The stimulations were critical for their learning. Separate experiments with DishBrain without any electrical feedback performed far worse.
Game On
The study is a proof of concept that neurons in a dish can be a sophisticated learning machine, and even exhibit signs of sentience and intelligence, said Kagan. That’s not to say they’re conscious—rather, they have the ability to adapt to a goal when “embodied” into a virtual environment.
Sponsored by Kishore Tipirneni’s new book “A New Eden” available here: https://getbook.at/NewEden | Abiogenesis – origin of life. Living matter from non-living matter. The origin of living organisms from inorganic or non-living material is called abiogenesis. But abiogenesis is not evolution.
Despite the incredible variations of life we see today, at the fundamental level, all living things contain three elements: Nucleic acids, Proteins, and lipids. These three things had to have been present in order for life to start.
The most important component may have been lipids which make up the cell walls because without a way to encapsulate certain elements, they various chemicals could not come together to potentially interact.
Lipids molecules have a unique structure. The round part loves water. The tail part hates water. So it has a tendency to self-assemble into natural spheres. However, when there are certain salt ions present, it destroys the lipid spheres. But RNA and other functions of a cell require salts and other ions. However, researchers at the University of Washington showed that lipid spheres do not disassemble if they are in the presence of amino acids, precursor to protein molecules. So it turns out that lipid cell walls and proteins need each other to exist, in salty water.
Today, genetic information is stored in DNA. RNA is created from DNA. The simplicity of RNA compared to its cousin DNA, is the reason that most scientists think DNA came from RNA. This is part of the RNA world” HYPOTHESIS, which theorizes that RNA was the essential precursor which led to the first living matter. But how did the first RNA molecule form from non-living chemicals? This is not clear cut, so here are some theories. RNA is made of three chemical components: the sugar ribose, the bases and phosphate. Figuring out how the bond between the bases and ribose first formed has been a difficult to replicate in the lab because cells in our body require complex enzymes to bring RNA building blocks together before they combine to form polymers. In a 2009 study, researchers at Rensselaer Polytechnic Institute showed that RNA could have formed on the surface of clays which act like catalysts to bring RNA bases together.
But how did proteins form? In the 1950s, several experiments by Stanley Miller and Harold Urey verified that the natural formation of amino acids, components of proteins, was possible under the atmospheric conditions of Primordial Earth. It turns out that it’s pretty easy to form many kinds of organic molecules, in a wide range of environments.
Fasting database:
Recreates the immune system;…Prolonged fasting forces the body to use stores of glucose, fat and ketones, but it also breaks down a significant portion of white blood cells. Longo likens the effect to lightening a plane of excess cargo. During each cycle of fasting, this depletion of white blood cells induces changes that trigger stem cell-based regeneration of new immune system cells. In particular, prolonged fasting reduced the enzyme PKA, an effect previously discovered by the Longo team to extend longevity in simple organisms and which has been linked in other research to the regulation of stem cell self-renewal and pluripotency — that is, the potential for one cell to develop into many different cell types. Prolonged fasting also lowered levels of IGF-1, a growth-factor hormone that Longo and others have linked to aging, tumor progression and cancer risk.
Recreates the immune system (page loads slow)
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Results in mice are first evidence of natural intervention triggering stem cell-dependent regeneration of organ or system.
A simulated version of Paris where universities and telecommunication hubs are connected by a quantum communication network suggests that existing technology is already nearing the ability to create functional “quantum cities”.
Breaking news…
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This is how much it costs to replace the Ford F150 Lightning battery pack.
https://youtu.be/Qkpge_U8S6MFord says only way to make EVs at scale is copy Tesla’s model.
https://youtu.be/yHdqL-zRBg4Why Ford are not telling workers they’ll soon be fired.
https://youtu.be/NplIdPcd4IoFord found guilty of stealing and lying in disgraceful cover up.
https://youtu.be/1b5CADhYOjMFord dealers sue Ford for forced $1.2 million EV investment.
https://youtu.be/5cZMEBZse0oFord slashes Mustang Mach-E price: NOT just because of Tesla.
https://youtu.be/wlabzB3SAfoFord electric vehicle deliveries increase 120% in October.
https://youtu.be/KMA2PVic5d8Ford dealers don’t want to invest 1.2 million USD to sell EVs.
https://youtu.be/jfiWICuVytoFord’s Q3 earnings results are NOT what the media claims.
https://youtu.be/lQtWgE_hx28Ford’s Electric pickup makes the Ford Raptor look ancient & slow.
https://youtu.be/_bjqkwrFZU0Ford says making efficient evs is not a priority.
https://youtu.be/6BSo18h9FOcAnalysts say Ford in BIG trouble; GM in a tiny bit less trouble.
https://youtu.be/hJKLQ5fLxEUThe REAL Mustang EV that Ford SHOULD have made.
https://youtu.be/QQPFk6viR2AFord’s EV sales up amazing 197% — but January 2023 is coming.
https://youtu.be/BPCwXa9fvWAFord’s 100yrs of manufacturing prowess is a US media fabrication.
https://youtu.be/rKXdXiSxqCEFord’s MASSIVE US EV city shows Germany’s HUGE handicap.
https://youtu.be/PU2l4cfI9SIInvestor warning; now is NOT the time to buy Ford stock.
https://youtu.be/YrpzTqYYg-kFord CEO says electric F-150, Bronco & Mustang are inferior to GAS
https://youtu.be/D604gLobVDUFord will go bankrupt with dealer model — Farley makes BIG changes.
https://youtu.be/bwKXFTkyMykNEW Ford E-Transit electric van shows Ford is serious about EVs.
https://youtu.be/9WVwWuKHCU4Ford EV sales skyrocket 307% in August — takes 2nd place in the US
https://youtu.be/AfNlQmda6vsFord using controversial old Tesla referral strategy to boost EV sales.
https://youtu.be/ifTqSusYtksFord VS GM VS Stellantis — experts predict who wins the EV race.
https://youtu.be/JSXrziaKQxoAnother 3,000 staff fired at Ford — massive firing spree continues.
https://youtu.be/uLxl7bNMHIIFord increases prices & adds range for F-150 Lightning EV
https://youtu.be/1tZJH4SXdVwFord & US Gov trying to fix chip shortage slowing EV revolution.
https://youtu.be/NPiVDcYQvl8FORD just out-smarted GM — genius move by Jim Farley.
https://youtu.be/E5K1chZV5x0Ford firing 8,000 staff to help fund EV expansion.
https://youtu.be/BPtmFwd3GiMFord sued by Mustang Mach-E owners over battery faults.
https://youtu.be/Ew84_QxVjGkFord Ranger Electric pickup confirmed for Europe, US, AUS, NZ
https://youtu.be/zuJogd5w0EQFord is about to run out of EV tax credits; triggering a phaseout.
https://youtu.be/Si848uQupOMFord announces BIG Europe EV plans — says sorry Germany.
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Today, the number of confirmed exoplanets stands at 5,197 in 3,888 planetary systems, with another 8,992 candidates awaiting confirmation.
The study shows how deep learning can be used to detect cell image analysis.
Researchers have found a way to observe cell samples to study morphological changes — or the change in form and structure — of cells. This is significant because cells are the basic unit of life, the building blocks of living organisms, and researchers need to be able to observe what could influence the parameters of cells, such as size, shape, and density.
Conventionally, cell samples were observed directly through microscopes by scientists to observe and discover any changes of the cells. They would look for morphological changes in the cell structures.
Image jungle/iStock N/A
The study was published in the journal Intelligent Computing.
