SCIENCE & TECHNOLOGY
Supersonic interceptor AAD missile test fired successfully
India has successfully test fired it’s indigenously developed supersonic interceptor missile which is capable of destroying any incoming ballistic missile, from a test range off Odisha Coast. The interceptor named as Advanced Air Defence (AAD) missile, is a 7.5 metre long single stage solid rocket propelled guided missile equipped with a navigation system, a hi-tech computer and an electro-mechanical activator.
Interceptor boat ICGS C-422 Commissioned
Interceptor boat ‘ICGS C-422’ was commissioned into Indian Coast Guard to further enhance its vigil along Pondicherry and South Tamil Nadu coast in the Bay of Bengal. ICGS C-422 is the 36th interceptor boat to be inducted into the Coast Guard service. The boat is capable of multiple tasks including interdiction, surveillance and search and rescue.
First IVF puppies in US
Scientists in the US have created the world’s first litter of puppies concived in a test tube, a breakthrough that may help eradicate disease in dogs and humans. The advance through in vitro fertilisation (IVF) opens the door for conserving endangered canid species, using gene editing technologies to eradicate heritable diseases in dogs and for study of genetic diseases.
World’s first dengue vaccine – Dengvaxia
The Mexican authorities on 9 December 2015 approved the use of the first-ever vaccine against dengue fever, “ Dengvaxia” which will be publicly available for the first time. The Federal Commission for the Protection against Sanitary Risks (COFEPRIS) approved Dengvaxia for the prevention of disease caused by all four dengue virus serotypes in preadolescents, adolescents and adults, 9 to 45 years of age living in endemic areas. According to a World Health Organization (WHO) report published in late 2014, the vaccine had an average rate of effectiveness of about 60.8 percent in protecting against the four strains of dengue now circulating.
ISRO successfully launched PSLV-C29
Indian Space Research Organisation (ISRO) has successfully placed six commercial satellites from Singapore in their dedicated orbits. These satellites were launched using Polar Satellite Launch Vehicle (PSLV-C29) from the first launch pad of Satish Dhawan Space Centre in Sriharikota, Andhra Pradesh. This successful launch coincides with the 50th anniversary of the establishment of diplomatic relations between India and Singapore in year 2015. The major payload was TeLEOS-One remote sensing satellite weighing 400 kg. It would be used for urban planning and disaster monitoring of Singapore. The other five satellites included two micro satellites and one nano satellite. These satellites are VELOX-CI (123 kg), VELOX-II (13 kg) 6U-Cubesat technology demonstrator, Athenoxat-1, Kent Ridge-1 (78 kg) and Galassia (3.4 kg) 2U-Cubesat.
Read more: Current Affairs December 2015 Study Material | FreeJobAlert.com http://currentaffairs.freejobalert.com/december-2015-current-affairs-study-material/11766/#ixzz5SaDYoBRc
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