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Any opinions expressed here are those of the author(s) and not those of the institute. Research disseminated by IZA may include views on policy, but the institute itself takes no institutional policy positions. The Institute for the Study of Labor (IZA) in Bonn is a local and virtual international research center and a place of communication between(More)
Any opinions expressed here are those of the author(s) and not those of the institute. Research disseminated by IZA may include views on policy, but the institute itself takes no institutional policy positions. The Institute for the Study of Labor (IZA) in Bonn is a local and virtual international research center and a place of communication between(More)
Solar PhotoVoltaic (SPV) based systems have been widely accepted technology for rural electrification in developing countries. The standalone SPV home lighting system has increasingly been popular among rural households, while SPV mini-grid supply system is being promoted for rural electrification schemes. This study uses data from household survey to(More)
Costunolide and dehydrocostus lactone of Saussurea lappa are the active compounds having various biological activities used in medicine. HPLC and HPTLC were used for chemical profiling of S. lappa samples collected from different geographical regions of Uttarakhand, India. Costunolide was found to be 0.19 to 0.39% and 0.25 to 0.56% while dehydrocostus(More)
BACKGROUND Impalement injury is an uncommon presentation in the emergency department (ED), and penetrating thoraco-abdominal injuries demand immediate life-saving measures and prompt care. Massive penetrating trauma by impalement in a pediatric case represents a particularly challenging presentation for emergency providers in non-trauma center settings. (More)
After the Metropolitan Traffic Police, Kathmandu initiated a "No Drinking and Driving" policy in 2011 in which a major intervention for intoxicated drivers was mandatory 1-hour class to modify drunk driving behaviors, reports show that the number of road traffic accidents in the year 2012 decreased by 23 percent from the year 2011. The injury to fatality(More)
Web services ontologies formally represent the knowledge and define helps in information processing with the help of concepts, relations, axioms etc defined in them. This paper outlines various services interfaces in services systems with intent to describe them ontologically. We identify two types of services interfaces in the system discussed in this(More)
Ontologies are the formal representation of entities, and events along with their relation and the attributes within the scope of a domain. WSML is one of the languages used to represent the formal ontology and for visualizing the ontologies represented in WSML, WSMO is used. We've discussed the architecture of the services and their communications in a(More)
— Human Face Recognition has become a potential method of biometric authentication because of its most non-intrusive and user-friendly nature. Automatic face recognition poses various challenges due to: (a) inherent variability of face due to age, gender and race; (b) different facial expressions and orientations of same person's face; and (c) images(More)
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