منابع مشابه
Adsorption kinetics of Rhodamine-B on used black tea leaves
Rhodamine B (Rh-B) is one of the most common pollutants in the effluents of textile industries effluents in developing countries. This study was carried out to evaluate the applicability of used black tea leaves (UBTL) for the adsorptive removal of Rh-B from aqueous system by investigating the adsorption kinetics in batch process. The effects of concentration and temperature on adsorption kinet...
متن کاملEffects of Water Solutions on Extracting Green Tea Leaves
This study investigates the effects of water solutions on the antioxidant content of green tea leaf extracts. Green teas prepared with tap water and distilled water were compared with respect to four antioxidant assays: total phenol content, reducing power, DMPD assay, and trolox equivalent antioxidant capacity assay. The results indicate that green tea prepared with distilled water exhibits hi...
متن کاملDelivery of tea polyphenols to the oral cavity by green tea leaves and black tea extract.
Catechins and theaflavins, polyphenolic compounds derived from tea (Camellia sinensis, fam. Theaceae), have been reported to have a wide range of biological activities including prevention of tooth decay and oral cancer. The present study was undertaken to determine the usefulness of green tea leaves and black tea extract for the delivery of catechins and theaflavins to the oral cavity. After h...
متن کاملNotes on Some Remedies. XXXVII. Penicillin
easily given intramuscularly without discomfort. Doses less than 20,000 units should not be used. The standard dose of procaine penicillin is 300,000 units and for oral use the dose should be at least five times the intramuscular dose. The dose for infants and young children is, generally speaking, 4,000 units per pound of expected body weight per 24 hours. Chronic infections are more resistant...
متن کاملBlending of Clonal Tea Leaves with Leaves from Seedlings in Order to Improve the Quality of Made Tea
The clonal tea is known for its quality, nutrionally and medicinally valuable biochemical components. But the availability of the clonal tea is limited. Tea plantations all over south India is maximum engaged by the seedlings. Thus in order to enhace the quality of the made tea from seedlings a blending attempt was made and the biochemical components were quantified using the available protocol...
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ژورنال
عنوان ژورنال: The Philosophical Magazine
سال: 1819
ISSN: 1941-5796,1941-580X
DOI: 10.1080/14786441908652215