The Ministry of Social Welfare, Government of India, launched in October, 1975 a total of 33 Integrated Child Development Services (ICDS) Projects (19 rural, 10 tribal and 4 urban) with the specific objectives of improving the nutritional and health status of children in the age group of 0-5+ years, reducing the incidence of mortality, morbidity, mal-nutrition and school drop-out and enhancing ...

Sacral neuromodulation (SNM) therapy has revolutionized the management of many forms of anal incontinence, with an expanded use and a medium-term efficacy of 75% overall. This review discusses the technique of SNM therapy, along with its complications and troubleshooting and a discussion of the early data pertaining to peripheral posterior tibial nerve stimulation in incontinent patients. Futur...

Tissue function depends on hierarchical structures extending from single cells (B10 lm) to functional subunits (100 lm– 1 mm) that coordinate organ functions. Conventional cell culture disperses tissues into single cells while neglecting higher-order processes. The application of semiconductordriven microtechnology in the biomedical arena now allows fabrication of microscale tissue subunits tha...

The Makey & Seal [(1976) Biochim. Biophys. Acta 453, 250-2561 method of polyacrylamide-gel electrophoresis in buffer containing 6M-urea was used to determine the distribution of iron between the N-terminal and C-terminal iron-binding sites of transferrin in human serum. In fresh serum the two sites are unequally occupied; there is preferential occupation of the N-terminal site. On incubation of...

Surface modification of polyester fabrics was studied aiming at improving the water repellency property. Vinyltriethoxysilane (VTES) was employed as surface modifying agent. Prior to application, VTES was prepared in aqueous emulsion using cetyltrimethylammoniun bromide (CTAB) as an emulsifying agent. The application of VTES emulsion was carried out using a padder and followed by curing at 150C...

Nanocrystalline thin film of Na0.1V2O5.nH2O xerogel obtained by sol gel synthesis was used as gas sensor. Gas sensing properties of different gases such as hydrogen, petroleum and humidity were investigated. Applying XRD and TEM the size of the nanocrystals is found to be 7.5 nm. SEM shows a highly porous structure with submicron meter-sized voids present throughout the sample. FTIR measurement...

Jacob and Monod have proposed that regulator genes may control the syntheses of several related enzymes in Escherichia coli K12.1 The present paper provides evidence for a regulator gene (designated R1)2 which controls capsular polysaccharide synthesis in E. coli K12. Certain mutants of E. coli produce large mucoid colonies which are characterized by overproduction of polysaccharide. The polysa...