Showing posts from March, 2013

Blood Cured the Disease......and saved 2,000,000 lives

After needing 13 liters of blood for a surgery at the age of 13, a man named James Harrison pledged to donate blood once he turned 18. It was discovered that his blood contained a rare antigen which cured Rhesus disease. He has donated blood a record 1,000 times and saved 2,000,000 lives.

Difference between Red Grapes and Green Grapes ?

Difference between Red Grapes and Green Grapes ? • Antioxidants are found in high contents, in red grapes , and only a little of antioxidants are found in green grapes . • Green grapes contain slightly high amount of calories than the amount of calories in red grapes . • Red grapes contain high amounts of anthocyanins and green grapes lack anthocyanins. • Red grapes contain flavanoid antioxidants like Resveratrol, Catechins and Quercetin and green grapes contain only Catechins in small amounts. • Red grapes can lower the high blood pressures whereas the green grapes cannot. • Red grapes are important in prevention of heart related disorders and protecting good cholesterol but green grapes cannot. • Resveratrol in red grapes can help in the treatment of Alzheimer's disease whereas the green grapes cannot. • Resveratrol in red grapes has antifungal and anti-cancer properties whereas green grapes do not have. • Anti-histamine properties in Quercetin, in red grapes , are required

Multicolored lighting CAVE

A natural limestone cave with multicolored lighting The Reed Flute Cave is a landmark and tourist attraction in Guilin, Guangxi, China. It is a natural limestone cave with multicolored lighting and has been one of Guilin’s most interesting attractions for over 1200 years. It is over 180 million years old. The cave got its name from the type of reed growing outside, which can be made into melodious flutes. Reed Flute Cave is filled with a large number of stalactites, stalagmites and rock formations in weird and wonderful shapes. Inside, there are more than 70 inscriptions written in ink, which can be dated back as far as 792 AD in the Tang Dynasty. These aged inscriptions tell us that it has been an attraction in Guilin since ancient times. It was rediscovered in the 1940s by a group of refugees fleeing the Japanese troops.

Ring of Life

Ring of life.. The enormous monument  “Ring of Life” in Fushun,  Liaoning Province in China,  a 515-foot (157 meters) high metal structure, serving as an elevated sighting site. Ring of Life a monument like the Eiffel Tower, made of 3,000 tons of steel, uses four elevators to take people to the top and will glow at night by 12,000 LED lights.

Technical Topics for Electrical Engg

Here are some of the topics that you can choose for the technical seminar for "ELECTRICAL ENGINEERING STUDENTS" we hope that you may like this and much more useful for the selection of the required topic that you actually need..... 12 Phase Capacitor  A technique for on-line detection of shorts in fields of turbine generator rotor   AC Cable Versus shos Cable Transmission for Offshore Wind Farms   Adaptive Piezoelectric energy harvesting circuit   Advancements in inverter technology for industrial applications   ANN Based Power System Restoration   Artificial intelligence in power station   Asynchronous systems   Automated distribution system   Automatic Change Over with Current Limiter   Automatic solar tracker   Axial-field electrical machines   BiCMOS Technology   Bioinformatics   Biomass Fuelled Power Plant   Biometric Fingerprint Identification   Biosensors   Blue ray Disc Technology   Bluetooth? Wireless Technology   Broadband Over Power Line (BP