Remove 2000 Remove New York City Remove Universal Remove Water
article thumbnail

New Research Tools for Assessing Impacts of Aerosols on Climate

Green Car Congress

Researchers at the University of Maryland and the University of Texas, Austin, have created a database that includes visibility measurements taken from 1973 - 2007 at 3,250 meteorological stations all over the world and released by the National Climatic Data Center (NCDC). University of Maryland Visibility Database.

Climate 150
article thumbnail

This Clock Made Power Grids Possible

Cars That Think

Henry Ellis Warren was born in Boston on 21 May 1872, a decade before Edison’s Pearl Street Station went online, in New York City, ushering in the dawn of the electric age. Clocks 1925–1955 (Schiffer Publishing, 2000) is the definitive book on Warren clocks, documenting over 700 models of Telechron and GE clocks.

article thumbnail

How Ted Hoff Invented the First Microprocessor

Cars That Think

His passion for the field led him from New York City’s used electronics stores to elite university laboratories, through the intense early years of the microprocessor revolution and the tumult of the video game industry, and ultimately to his job today: high-tech private eye. While working toward his Ph.D. You’re crazy.”

IDEA 125