The Sun. Guiding Questions 1.What is the source of the Sun’s energy? 2.What is the internal structure of the Sun? 3.How can we measure the properties.
1 Superconductivity pure metal metal with impurities 0.1 K Electrical resistance is a material constant (isotopic shift of the critical temperature)
Http://learning-maps.ncl.ac.uk Simon Cotterill Dynamic Learning Maps – fusing curriculum maps with personal learning.
Outline Wireless introduction Wireless cellular (GSM, CDMA, UMTS) Wireless LANs, MAC layer Wireless Ad hoc networks – routing: proactive routing, on-demand.
Surround-Adaptive Local Contrast Enhancement for Preserved Detail Perception in HDR Images Geun-Young Lee 1, Sung-Hak Lee 1, Hyuk-Ju Kwon 1, Tae-Wuk Bae.
THE BRAIN. GETTING IN TOUCH WITH YOUR BRAIN The human brain weighs about 1.5kg in adults It has the consistency of firm jelly and is covered by strong,
Joint Hospital Surgical Grand Round Surgical Management of GERD Department of Surgery The Prince of Wales Hospital YF Yeung.
ENVIRONMENTAL SCIENCE 13e CHAPTER 15: Air Pollution, Climate Change, and Ozone Depletion.