Zobrazeno 1 - 10
of 15
pro vyhledávání: '"R. C. MAHESHWARI"'
Autor:
R. C. Maheshwari, Meenakshi Arora
Publikováno v:
The Environmentalist. 31:20-25
Hyperfiltration and nanofiltration membranes were tested with different water matrices for the removal of excess fluoride from underground water. Initially, the experiments were done with synthetic samples prepared by adding known amounts of sodium f
Publikováno v:
The Journal of Entrepreneurship. 11:75-93
Entrepreneurship as a strategy to promote enterprise can be successful only if the same is duly imparted and conscientiously induced. This argument holds strong particularly when such a strategy is being tried on women. In the pres ent context many o
Publikováno v:
Proceedings of the Water Environment Federation. 2002:620-636
Publikováno v:
International Journal of Energy Research. 19:433-441
The release of suspended particulate matter (SPM) in the indoor environment from the combustion of fuelwood, agri-residue, dung cakes and a mixture of fuelwood and dung cakes in traditional as well as improved biomass cookstoves is studied. The SPM e
Autor:
R. C. Maheshwari, Pradeep Chaturvedi
This collection of sixteen articles and reports, drawn from the action projects carried out by the Rajiv Gandhi Chair for Panchayati Raj Studies, analyzes the raminifications and dimensions of decentralization of powers in Tamil Nadu, in the light of
Publikováno v:
Spectroscopy Letters. 9:313-322
The infrared and ultraviolet absorption spectra of toluene-d have been investigated for the first time in the regions 400 - 4000 cm−1 and 2350 −2750 A° respectively. The intense band at 2666.3 A°(37494 cm−1) in the u.v. vapour absorption spec
Autor:
R K Tripathi, R C Maheshwari
Publikováno v:
Bulletin of Materials Science. 5:405-415
Electroluminescent ZnS: Sm and ZnS: Cu, Sm phosphors have been prepared and their electroluminescent (el) characteristics have been studied. The time-averagedel brightness follows the Alfrey-Taylor relation over a wide range of frequencies. The const
Autor:
R. C. Maheshwari, S. K. Suri
Publikováno v:
Canadian Journal of Chemistry. 62:707-711
The molar excess enthalpies, HmE, at 313.15 K and molar excess volumes, VmE, at 303.15, 308.15, and 313.15 K for the binary mixtures of stannic bromide with benzene, cyclohexane, and tetrachloromethane have been determined. Both HmE and VmE for the t
Autor:
R. C. Maheshwari, R. K. Tripathi
Publikováno v:
Czechoslovak Journal of Physics. 35:549-556
Electroluminescent CdS : Sm and CdS : Cu, Sm phosphors have been prepared and their EL characteristics are investigated. The brightness waves of these phosphors were measured at a sinusoidal alternating voltages with a frequency of 500 Hz, 1 kHz, 2 k
Autor:
R. C. MAHESHWARI
Publikováno v:
MAUSAM. 13:57-62
Synoptic distribution of radio refractive index over northern India and its variation in association with some winter systems have been studied. Analysis in case of one particular system is presented. It is noted that the refractive index shows a sys