We show that the property T factors associated with groups SL(n)(Z), n > or = 3 are generated by two selfadjoint elements, one of which has an arbitrarily small support. This answers a question of Dan Voiculescu.

Licorice (Glycyrrhizaglabra L) is an important herb used in almost all systems of medicine. The author tries to present in this article a comprehensive review on all aspects of Licorice.

Trianthema decandra L. root and root callus extracts of different solvents viz., petroleum ether, chloroform, ethyl acetate and ethanol were tested against both Gram positive and Gram negative bacteria and also against Fusarium spp. Root callus extract of chloroform and ethanol showed significant activity against Bacillus subtilis, B. cereus. Staphylococcus aureus, Staph. epidermis and also aga...

this study was carried out to identify the efficacy of caparis spinosa root extract on promastigotes and amastigotes of leishmania major . caparis spinosa extracts were prepared. promastogotes of  l.major (1×10 6 parasites/ml)were incubated at 26 ºc for 24,48 and 72hours in fresh medium(nnn), in absence or presence of different concentrations (0.1,0.3,0.5,0.7,0.9 mg/ml) of caparis spinosa metha...

Comparative morphological microscopical and phytochemical studies of root and stem parts of R. cordifolia and R. tinctorum L. (Rubiaceae) have been carried out.

The aims of the present study were to investigate the effect of Gokshura and nettle root extracts on growth rate and sex reversal in Convict cichlid fish. Seven-day hatchlings were immersed in water containing 0 (Control, T1), 200 mg/l nettle root extract (T2), 300 mg/l nettle root extract (T3), 10 mg/l Gokshura extract (T4) and 10 mg/l Gokshura plus 200 mg/l nettle root extracts (T5) for two m...