资讯
THE abnormally high heat conductivity of helium II below the λ-point, as first observed by Keesom, suggested to me the possibility of an explanation in terms of convection currents. This ...
Siemens Healthineers is debuting its first fully sealed 1.5 Tesla MRI scanner, designed to dramatically reduce its use of ...
A SURVEY of the various properties of liquid helium II has prompted us to investigate its viscosity more carefully. One of us1 had previously deduced an upper limit of 10−5 C.G.S. units for the ...
On July 10, 1908, helium was liquefied for the first time ever. It was achieved by Dutch physicist Heike Kamerlingh Onnes, who won the Nobel Prize in Physics in 1913 for his low temperature work ...
Until and unless someone actually discovers a room-temperature superconductor, liquid helium, which stays liquid at −452.20 degrees Fahrenheit, will remain a reliable way to keep superconducting ...
“The long-awaited event of filling a helium container with liquid has now taken place, an achievement the Company is pleased to announce,” Renergen Ltd (ASX:RLT) wrote on Friday. Listen to the ...
Renergen begins liquid helium production, reducing startup times from 65 to nine days. U.S. specialist aids Renergen, enhancing plant performance and supporting Phase 2 development. See how Matt ...
Natural gas and helium producer Renergen’s share price increased by 40.5% on March 14 after announcing the start of commercial sales of liquid helium.
The province is home to the biggest gas and helium project in the country. Will it speed up the shift towards renewable energy sources, or could it potentially hinder progress? Refilwe Mochoari ...
一些您可能无法访问的结果已被隐去。
显示无法访问的结果