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Science News for January 13, 1997


Research Sheds Light On Electron's Structure

Researchers at Purdue University have discovered that the electron's electromagnetic force may not be constant but rather increases towards the central core. The discovery reveals a cloud of virtual particles surrounding the core, which affects how we perceive the electromagnetic force from the electron.

SourcePurdue University·DateJan 13, 1997

Power Source Hidden In Galaxy Backs Theory On Quasars

Researchers have discovered a powerful energy source inside the nucleus of a Seyfert galaxy, challenging previous theories and providing new insights into the formation of galaxies. The findings suggest that both types of Seyfert galaxies may harbor quasars, with the power source located behind an obscuring 'fat torus' or doughnut girdle.

SourceJohns Hopkins University·DateJan 13, 1997
Rigol DP832 Triple-Output Bench Power Supply

Rigol DP832 Triple-Output Bench Power Supply powers sensors, microcontrollers, and test circuits with programmable rails and stable outputs.

UNC-CH Professor Helped Black Soldiers Get WWII Medal Of Honor

Research by UNC-CH history professor Dr. Richard Kohn helped lead President Bill Clinton's awarding of the Congressional Medal of Honor to black WWII veterans. The research uncovered instances of racism and black heroism, leading to the re-evaluation of over 40 black soldiers' nominations for the top military honor.

SourceUniversity of North Carolina at Chapel Hill·DateJan 13, 1997