Ventilago calyculata (Rhamnaceae) commonly known as Pitti. Ventilago calyculata is present in hotter parts of India, Burma, Siam, China, in forest region. The plant is antimalarial, Antiviral, stomachic, skin disorder. Phytochemical studies had revealed the presence of flavonoids, triterpenoids, tannin, naphthoquinone, anthraquinone. Present study was carried out to determine, the morphological...

An R plasmid, R100-1, was mapped previously (Yoshikawa, 1974) by transduction from an integratively suppressed Hfr strain to a recipient with a mutation in gene dnaA. By this method various types of transductants of plasmid R100-1 that exist autonomously or in the integrated state were obtained. Seventy-one such transductants were used in the present study to map gene inc, which is responsible ...

A method of obtaining approximate redshifts and spectral types of galaxies using a photometric system of six broad-bandpass lters is developed. The technique utilizes a smallest maximum diierence approach rather than a least-squares approach, and does not consider a galaxy's apparent magnitude in the determination of its redshift. In an evalution of its accuracy using two distinct galaxy sample...

The main objective of this study is to improve the dissolution and there by availability of Irbesartan a practically insoluble drug by liquisolid Compact technique. The liquisolid tablets of Irbesartan were prepared by using various ratio of carrier (Avicel PH 102) to coating (Cab-O-Sil M5) material using PEG 400 as non volatile solvent. The prepared liquisolid tablets were evaluated for hardne...

Extracts of Peltophorum pterocarpum we attempted to evaluate the cardiotonic activity. Petroleum ether extract produced significant positive inotropic and positive chronotropic actions similar to that of adrenaline on frog heart and it is indicated by an increase in the force of contraction and the heart rate. Ethanol extract produced significant positive inotropic and a slight negative chronot...

A method of obtaining approximate redshifts and spectral types of galaxies using a photometric system of six broad-bandpass filters is developed. The technique utilizes a smallest maximum difference approach rather than a least-squares approach, and does not consider a galaxy’s apparent magnitude in the determination of its redshift. In an evalution of its accuracy using two distinct galaxy sam...