Gordon Scott has been an active investor and technical analyst or 20+ years. He is a Chartered Market Technician (CMT). A cooling degree day (CDD) is a measurement designed to quantify the demand for ...

Abstract: Wireless Sensor Networks (WSNs) are relevant for many applications ranging from environmental monitoring to security and human health, but require efficient power man-agement to ensure ...

Abstract: Laser and optical engineering challenges and recent progress in the area of high pulse-energy direct-detection atmospheric lidar near 1.5 microns wavelength are described.

For 30 years, the technology that could help save the world has been in the hands of children. Solar calculators were such a routine part of math class from the mid-1980s onward that they barely ...

Ministers tight-lipped on TV licence price hikes - but we've crunched numbers to work out what it could be Speculation is growing over how much the TV licence may rise in April. Several newspapers ...

If you've ever spent your morning commute daydreaming about starting afresh with your career, this feature is for you. Each Monday, we speak to someone from a different profession to discover what ...

Creative Commons (CC): This is a Creative Commons license. Attribution (BY): Credit must be given to the creator. This Account discusses recent progress and challenges in binding free energy ...