Lifeboat Foundation

Advancing Nuclear Energy Science And Technology For U.S. Energy, Environmental And Economic Needs — Dr. Katy Huff, Ph.D. — Assistant Secretary, U.S. Department of Energy Office of Nuclear Energy, U.S. Department of Energy.

Dr. Kathryn Huff, Ph.D. (https://www.energy.gov/ne/person/dr-kathryn-huff) is Assistant Secretary, Office of Nuclear Energy, U.S. Department of Energy, where she leads their strategic mission to advance nuclear energy science and technology to meet U.S. energy, environmental, and economic needs, both realizing the potential of advanced technology, and leveraging the unique role of the government in spurring innovation.

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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.

Reactors small enough to fit on a truck might sound like something from ’60s science fiction, but they may be here soon.

The future of physics is very bright indeed! Join us, and find out more!

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Stem cells (SCs) are undifferentiated cells which can proliferate indefinitely or differentiate into progenitor cells and end-phase differentiated cells (becoming pluripotent) (Mayo, 2021; Slack, 2022). Human embryonic SCs (hE-SCs) are found in the inner cell mass of the blastocyst; h E-SC research raises ethical concerns (Lo and Parham, 2009), and h E-SC transplantation in vivo can lead to the formation of large tumors called teratomas (Blum and Benvenisty, 2008).

Small numbers of adult SCs are found in some organ “niches”, including the bone marrow, where hematopoietic progenitor cells (HPC) replenish blood and immune cells. In 1958, Mathe et al. (1959) successfully performed the first adult SC therapy on five workers who had received high-dose accidental irradiation at the Vinca Nuclear Institute in Yugoslavia. After transfusions and grafts of homologous adult bone marrow, all workers survived (Mathe et al., 1959).

For years, the human umbilical cord was a waste material and, unlike h E-SCs, its use does not raise ethical concerns. In 1988, Gluckman et al. (1989) successfully performed the first human cord blood transplant in a child with Fanconi’s anemia. Since then, numerous public and private cord blood banks have been established worldwide for the cryopreservation of cord blood in view of its transplantation (Gluckman, 2011).

TAE Technologies hopes to have a net energy producing fusion reactor operating on the UK grid by the 2030s.

Its demonstration nuclear power plant is expected to be ready by 2035.

The Experimental Advanced Superconducting Tokamak (EAST), popularly known as China’s “artificial sun”, set a new record on Wednesday by running for 403 seconds in a steady-state high-confinement long plasma operation, Chinese news outlet CGTN

Moving closer to nuclear fusion energy.

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“TeraWulf generates domestically produced Bitcoin powered by 91% nuclear, hydro, and solar energy with a goal of utilizing 100% zero-carbon energy.”

EASTON, Md.—(BUSINESS WIRE)—TeraWulf Inc. (Nasdaq: WULF) (“TeraWulf” or the “Company”), which owns and operates vertically integrated, domestic Bitcoin mining facilities powered by more than 91% zero-carbon energy, today announced that the Company is deploying solely BITMAIN Technologies Ltd. (“BITMAIN”) manufactured mining equipment to fill its 50 MW of capacity at the nuclear-powered Nautilus bitcoin mining facility.

“BITMAIN’s carbon neutral strategy and best-in-class mining equipment make BITMAIN an ideal partner to scale our zero-carbon digital infrastructure at Nautilus” Tweet this

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A magnetic cage keeps the more than 100 million degree Celsius hot plasmas in nuclear fusion devices at a distance from the vessel wall so that they do not melt. Now researchers at the Max Planck Institute for Plasma Physics (IPP) have found a way to significantly reduce this distance. This could make it possible to build smaller and cheaper fusion reactors for energy production. The work was published in the journal Physical Review Letters.