Lifeboat Foundation: Safeguarding Humanity
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Blog – Page 3613

The WHO says covid is no longer an emergency, yet does not say where covid originated from. No one knows. What I know is that covid is a cute name for SARS/Coronavirus. Something made in a lab at UNC Chapel Hill with Ralph Baric and his collegue from Wuhan China which he shared his gain of function research with. However the Nature article published in 2015 has this disclaimer, yet there is no animal origin after more than 3 years. So what do we believe?

“30 March 2020 Editors’ note, March 2020: We are aware that this article is being used as the basis for unverified theories that the novel coronavirus causing COVID-19 was engineered. There is no evidence that this is true; scientists believe that an animal is the most likely source of the coronavirus.”

The results indicate that group 2b viruses encoding the SHC014 spike in a wild-type backbone can efficiently use multiple orthologs of the SARS receptor human angiotensin converting enzyme II (ACE2), replicate efficiently in primary human airway cells and achieve in vitro titers equivalent to epidemic strains of SARS-CoV. ACE2 🤔

Ralph Baric, Vineet Menachery and colleagues characterize a SARS-like coronavirus circulating in Chinese horseshoe bats to determine its potential to infect primary human airway epithelial cells, cause disease in mice and respond to available therapeutics.

Continue reading “A SARS-like cluster of circulating bat coronaviruses shows potential for human emergence Medicine” | >

Fusion reactor.

Without a doubt someday it is possible to have fusion power plants providing sustainable energy resolving our long-standing energy problems. This is the main reason so many scientists throughout the world are carrying out research on this power source. The generation of power from this method actually mimics the sun.

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Researchers in Germany and the U.S. have shown for the first time that terahertz (THz) light pulses can stabilize ferromagnetism in a crystal at temperatures more than three times its usual transition temperature. As the team reports in Nature, using pulses just hundreds of femtoseconds long (a millionth of a billionth of a second), a ferromagnetic state was induced at high temperature in the rare-earth titanate YTiO3 which persisted for many nanoseconds after the light exposure. Below the equilibrium transition temperature, the laser pulses still strengthened the existing magnetic state, increasing the magnetization up to its theoretical limit.

Using light to control magnetism in solids is a promising platform for future technologies. Today’s computers mainly rely on the flow of electrical charge to process information. Moreover, digital memory storage devices make use of magnetic bits that must be switched external magnetic fields. Both of these aspects limit the speed and energy efficiency of current computing systems. Using light instead to optically switch memory and computing devices could revolutionize processing speeds and efficiency.

YTiO3 is a transition metal oxide that only becomes ferromagnetic, with properties resembling those of a fridge magnet, below 27 K or −246°C. At these low temperatures, the spins of the electrons on the Ti atoms align in a particular direction. It is this collective ordering of the spins which gives the material as a whole a macroscopic magnetization and turns it ferromagnetic. In contrast, at temperatures above 27 K, the individual spins fluctuate randomly so that no ferromagnetism develops.

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Servers running software sold by Salesforce are leaking sensitive data managed by government agencies, banks, and other organizations, according to a post published Friday by KrebsOnSecurity.

At least five separate sites run by the state of Vermont permitted access to sensitive data to anyone, Brian Krebs reported. The state’s Pandemic Unemployment Assistance program was among those affected. It exposed applicants’ full names, Social Security numbers, addresses, phone numbers, email addresses, and bank account numbers. Like the other organizations providing public access to private data, Vermont used Salesforce Community, a cloud-based software product designed to make it easy for organizations to quickly create websites.

Another affected Salesforce customer was Columbus, Ohio-based Huntington Bank. It recently acquired TCF Bank, which used Salesforce Community to process commercial loans. Data fields exposed included names, addresses, Social Security numbers, titles, federal IDs, IP addresses, average monthly payrolls, and loan amounts.

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