نتایج جستجو برای: luffa
تعداد نتایج: 551 فیلتر نتایج به سال:
Barringtonia acutangula (L.) Gaertn belonging to family Barringtoniaceae was investigated to evaluate In vitro antibacterial activity of aqueous, ethanolic, petroleum ether and chloroform extracts against Staphylococcus aureus, Pseudomonas aeruginosa, Klebsiella pneumoniae, Enterococcus faecalis and Escherichia coli the major urinary tract infection causing pathogens were tested by disc diffusi...
Mat of mycelia of Phanerochaete chrysosporium were immobilized on loofa-sponge discs, as an inert support, to obtain a suitable biosorbent .Mean amount of immobilized P.chrysosporium on loofa-sponge was 376 mgg of dry loofa-sponge. In this study immobilized P.chrysosporium and naked loofa-sponge discs were used as biosorbent to remove Pb (II) and Cd (II) from aqueous solution .At kinetic study ...
This study applied artificial neural network (ANN) in evaluating the models for terpineol and polyphenol yield from luffa cylindrica seed oil. The experiment was carried out at a temperature (60-80oC), time (4-6 hours), solvent/seed ratio (8-12 ml/g) with response as antioxidant yield. FTIR (Fourier Transform Infra-red Spectroscopy) revealed presence of peaks 1461.1cm-1 3008.0cm-1 respectively....
In current years composites have concerned considerable importance as a potential operational material. Low cost, light weights, high specific modulus, renewability, and biodegradability are the most basic & common attractive features of composites that make them useful for industrial applications. Luffacylindrical locally called as “sponge-gourd” is one such natural resource whose potential as...
Chirality plays a significant role in the physical properties and biological functions of many biological materials, e.g., climbing tendrils and twisted leaves, which exhibit chiral growth. However, the mechanisms underlying the chiral growth of biological materials remain unclear. In this paper, we investigate how the Towel Gourd tendrils achieve their chiral growth. Our experiments reveal tha...
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