Lifeboat Foundation

Lucid in the sky.

With the curve finally flattening in the US, the ramping up of anti-viral and vaccine trials against SARS-CoV-2—the virus that causes Covid-19—and the launch of antibody tests to screen for previous infection, it seems like science is rapidly moving towards the end game. How exactly the Covid-19 pandemic will finally bugger off into history is still anyone’s guess, but virologists and public health experts generally agree that immunity is key—either through widespread safe and effective vaccination, or when enough of our population has recovered from infections and gained herd immunity.

Well. That’s the hand-waving, shruggie emoji, “eh who knows” short answer.

Like most processes in biology, immunity to SARS-CoV-2 is complex and mysterious, with results that could rapidly diverge into many possible futures. It’s partly why estimates of how long Covid-19 sticks around to wreak havoc can vary enormously, from months to years to…well, seasonal and forever, similar to the flu.

A full payout for Musk, who is also the majority owner and CEO of the SpaceX rocket maker, would surpass anything previously granted to US executives.

When Tesla unveiled Musk’s package in 2018, it said he could theoretically reap as much as $US55.8 billion if no new shares were issued. However, Tesla has since issued shares to compensate employees, and last year it sold $US2.7 billion in shares and convertible bonds.

The potential payout for Musk comes after Tesla said this month it would furlough all non-essential workers and implement salary cuts during a shutdown of its US production facilities because of the coronavirus outbreak. The pandemic has slashed US demand for cars and forced several other automakers to also furlough US workers.

How to read a popular chart of coronavirus cases by country.

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Continue reading “How coronavirus charts can mislead us” »

https://www.youtube.com/watch?v=OQd_Yf0x_5I

Dr. Jason Williams discusses his decision to administer follistatin gene therapy, a myostatin inhibitor, to himself in 2015.

Visit Integrated Health Systems to learn more about follistatin gene therapy.

Continue reading “My Gene Therapy with Dr. Jason Williams” »

A key challenge to capturing and controlling fusion energy on Earth is maintaining the stability of plasma—the electrically charged gas that fuels fusion reactions—and keeping it millions of degrees hot to launch and maintain fusion reactions. This challenge requires controlling magnetic islands, bubble-like structures that form in the plasma in doughnut-shaped tokamak fusion facilities. These islands can grow, cool the plasma and trigger disruptions—the sudden release of energy stored in the plasma—that can halt fusion reactions and seriously damage the fusion facilities that house them.

Improved island control

Research by scientists at Princeton University and at the U.S. Department of Energy’s (DOE) Princeton Plasma Physics Laboratory (PPPL) points toward improved control of the troublesome magnetic islands in ITER, the international tokamak under construction in France, and other future fusion facilities that cannot allow large disruptions. “This research could open the door to improved control schemes previously deemed unobtainable,” said Eduardo Rodriguez, a graduate student in the Princeton Program in Plasma Physics and first author of a paper in Physics of Plasmas that reports the findings.

Circa 2016

The quest for controlled fusion energy has been ongoing for over a half century. The demonstration of ignition and energy gain from thermonuclear fuels in the laboratory has been a major goal of fusion research for decades. Thermonuclear ignition is widely considered a milestone in the development of fusion energy, as well as a major scientific achievement with important applications in national security and basic sciences. The US is arguably the world leader in the inertial confinement approach to fusion and has invested in large facilities to pursue it, with the objective of establishing the science related to the safety and reliability of the stockpile of nuclear weapons. Although significant progress has been made in recent years, major challenges still remain in the quest for thermonuclear ignition via laser fusion. Here, we review the current state of the art in inertial confinement fusion research and describe the underlying physical principles.

The US Patent Office has issued a patent for a Plasma Compression Fusion Device to Salvatore Pais, of Calloway MD. The patent assignee is the United States of American as represented by the Secretary of the Navy, Patuxent River MD.

The news of this patent issuance has produced a minor buzz that might turn into a cacophony or a flurry of excitement about ships, submarines and perhaps even aircraft powered by high powered, compact devices using a “virtually unlimited” fuel source.

I suspect many of the articles that might be written will gush about how these fusion devices will be far superior to conventional atomic fission devices because they will not produce radioactive waste products. [Right.].

Medical experts are currently investigating a possible link between coronavirus and an inflammatory disease found among infants.

It follows a rise in children being admitted to hospital with the symptoms of Kawasaki disease, which include “multi-system inflammation” and flu-like symptoms.