The New Times on MSN

Featured: ACES offering essentials in brazing techniques for refrigeration systems course

The Africa Centre of Excellence for Sustainable Cooling and Cold Chain (ACES) has been offering essentials in brazing techniques for refrigeration systems course. This course, combining theoretical ...
The New Times on MSN

Featured: ACES offers essential brazing techniques for refrigeration systems

The Africa Centre of Excellence for Sustainable Cooling and Cold-Chain (ACES) has been offering essentials in brazing techniques for refrigeration systems courses. This course, combining theoretical ...
Which

Best portable air conditioners: tried and tested to cool your home

Patrick Gallagher has a decade of experience testing products from kitchen appliances to home security essentials, focusing on what matters most. Some can cost upwards of £700, but we've found a Great ...
NPR

Fresh Air

Fresh Air from WHYY, the Peabody Award-winning weekday magazine of contemporary arts and issues, is one of public radio's most popular programs. Hosted by Terry Gross and Tonya Mosley, the show ...
NPR

AirTalk

Join Larry Mantle weekdays for lively and in-depth discussions of Los Angeles and Southern California news, politics, science, entertainment, the arts and more. More AirTalk at www.kpcc.org. February ...
IEEE

Calibration of AC Vector Magnetometer Based on Ellipsoid Fitting

Abstract: AC vector magnetometers have recently become increasingly widespread. The calibration of ac vector magnetometers before use is critical. Based on traditional ellipsoid fitting, which is ...