The present investigation was based on study of stool sample collected from 15 children suffering from diarrhea, Cholera, Gastroenteritis. It includes biochemical & microbiological examination of bacteria which is considered to be etiological agent of enteric disease. After biochemical, microbiological morphology study and Gram staining technique and using PIB WIN soft ware mainly five types of...

Aim We report synthesis of capped gold nanoparticles (C-AuNPs) of ≈20-30 nm by reducing HAuCl4 with flower and leaf extracts of Ocimum tenuiflorum, leaves of Azadirachta indica and Mentha spicata and peel of Citrus sinensis plants. Methods Atomic force microscopy (AFM) and transmission electron microscopy (TEM) determined their size, shape and topographical structures. The C-AuNPs with UV-Vis...

This study examined five species of the Lamiaceae family, Origanum vulgare L., dictamnus majorana Mentha spicata L. and Lavandula angustifolia one Hypericaceae Hypericum perforatum for their potential to enhance health wellbeing or prevent diseases. An analysis secondary metabolites was performed by mass spectrometry HPLC coupled with diode array detection determine phenolic compounds included ...

the effect of mentha spicata l. extract on the corrosion behaviour of carbon steel in 1.0 m hcl solution was investigated using polarization, electrochemical impedance spectroscopy (eis) and electrochemical noise (en) techniques. the solution containing 250 ppm of the ethanolic solution of extract showed the highest inhibition efficiency (ie). the effect of temperature on the rate of corrosion ...

1. In the AÊ land islands of SW Finland, the parasitoid Cotesia melitaearum (Wilkonson) is a specialist on the Glanville fritillary butter ̄y, Melitaea cinxia (L.), which uses two host plants, Plantago lanceolata (L.) and Veronica spicata (L.). 2. Extensive survey data on the butter ̄y and parasitoid populations collected in 1994±97 were used to examine possible associations of parasitoid coloniz...