BACKGROUND Delhi, a city in north India, has so far witnessed several reported outbreaks of dengue. Dengue in Delhi from being epidemic is slowly changing towards being endemic and hyper-endemic. Circulating type of the virus is also changing over the years. In the absence of an effective vaccine, dengue prevention to a major extent relies on virological surveillance, and development of effecti...

Mothers from two middle-class contexts from Berlin, Germany (n = 35), and Delhi, India (n = 28) told a baby story to their 3-year olds about an event that had happened during the children's first year of life. The contexts represented two cultural models: the model of psychological autonomy (Berlin) and the model of autonomy-relatedness (Delhi). We investigated the culture-specific functions of...

Studies on the seasonal fluctuation of Aedes aegypti were undertaken in different localities of Delhi, during 2000. The Aedes aegypti population was found to be prevalent in all the localities in Delhi. Water coolers and tires were found to be the preferred breeding habitats of Aedes mosquitos in the city. Aedes aegypti, being hygroscopic, showed a phenomenon of annual pulsation. It tends to mo...

Dear Editor-in-Chief A 28 yr male was presented in October 2015 at Medicine Outpatient Department, Safdarjung Hospital, New Delhi- India with generalized weakness, fever and cough for preceding 15 days. Clinicoradiologic examination revealed pallor, firm, non-tender splenomegaly measuring 13.7 cm and hepatomegaly (liver span - 16.9 cm). However, no lymphadenopathy was found.

While India has seen a rapid expansion in secondary education, there has been a drift of demand towards private schooling with a large number of parents choosing this in preference to government schools. The present study made an attempt to analyze the pattern of growth of secondary education in Delhi, using data from SEMIS and Directorate of Education. For in depth study primary data was also ...

In this communication, a study has been carried out to evaluate the life cycle cost analysis and carbon credit earned by hybrid PV/T solar water heater. The study has been based on thermal, electrical and exergy output of water heater. The solar water heater is installed at Solar Energy Park, IIT Delhi. The annual energy and exergy gain have been evaluated by considering four types of weather c...

Herbicide usage has increased dramatically during the last two decades coinciding with the change in farming practices and increasingly intensive agriculture. This study thus assesses herbicide occurrence in the ground water of Delhi i.e. Atrazine and Simazine herbicide. Liquid-liquid extraction with dichloromethane and methanol as extracting solvents were used. These extracted herbicides were ...

Background. Malaria still remains a public health problem in developing countries and changing environmental and climatic factors pose the biggest challenge in fighting against the scourge of malaria. Therefore, the study was designed to forecast malaria cases using climatic factors as predictors in Delhi, India. Methods. The total number of monthly cases of malaria slide positives occurring fr...

Global Immunization Division, Centers for Disease Control and Prevention, Atlanta, GA, USA (C F Estívariz MD, M A Pallansch PhD); National Polio Surveillance Project, RK Khanna Stadium, New Delhi, India (H Jafari MD, H Verma MBBS, S Bahl MD); WHO, Geneva, Switzerland (R W Sutter MD, A Burton BS, R B Aylward MD); Department of Clinical Virology, Christian Medical College, Tamil Nadu, India (Prof...