Firehouse

Silo Gas Kills Farmer in Lancaster County, PA

Oct. 5—Editor's note: This story was updated to include the name of the deceased man's name after the Lancaster County Coroner's Office released the name Monday morning, Oct. 6. The Lancaster County ...
IEEE

Paired Interactions of Magnetic Millirobots in Confined Spaces Through Data-Driven Disturbance Rejection Control Under Global Input

Abstract: Owing to their high task efficiency and load capacity in closed space operations, multiple millirobots system has drawn extensive attention recently. However, the limited global magnetic ...
Smithsonian Magazine

A Massive New Database Will Connect Billions of Historic Records to Tell the Full Story of American Slavery

In 1834, a 22-year-old Yoruba man who would come to be known as Manuel Vidau was captured as a prisoner of war and sold to slave traders in Lagos, today the largest city in Nigeria. A Spanish ship ...
IEEE

Multi-Parameter Reconstruction of Combustion Field in Confined Space Based on Nonlinear Absorption Bispectral Deflection Tomography

Abstract: Combustion diagnosis is often based on optical methods based on laser and radiation, such as laser absorption spectroscopy, Raman, etc., to measure temperature and component concentration by ...