Aqueous dye-sensitized solar cells (DSSCs) are emerging as a promising alternative to enhance both the lifetime and environmental friendliness of traditional DSSCs. Herein, cobalt-based, jellified (with xanthan gum) aqueous electrolyte, leading valuable efficiency exceeding 4% (VOC = 847 mV, JSC 6.73 mA cm?2, fill factor 74%), is reported. Design experiment used precisely significantly study, a...

Purpose: To investigate the antidiabetic potential of Emblica officinalis, Gaertn on diabetic rats. Methods: The study investigated the anti-hyperglycemic potential of the aqueous fruit extract of amla (E. officianalis, for eleven weeks in streptozotocin-induced diabetic obese rats. The study utilized forty eight rats divided into four groups as follows. Untreated diabetic control (group 1) rec...

Locust bean gum is a versatile biopolymer which finds its application in various fields. The conventional use of Locust bean gum as an excipient in drug products generally depends on the thickening, gel forming and stabilizing properties. A need for prolonged and better control of drug administration has increased the demand for tailor made polymers. Various significant works have been carried ...

-----------------------------------------------------ABSTRACT----------------------------------------------------Xanthan gum is a natural polysaccharide having an industrial importance. It is commonly called as heteropolysaccharide which is produced by Xanthomonas campestris. In the present investigation Xanthan gum fermentation by local isolates of Xanthomonas campestris NRRL-B-1449 from sugar...

Hydrocolloids, often called gums that generally contain many hydroxyl groups and may be polyelectrolytes .Foams are colloidal systems in which tiny air bubbles are dispersed in an aqueous continuous phase. Many processed foods consumed daily are liquid or solid foams, such as the head of soft drinks and beer, whipped cream, mousses, meringue, bread and ice cream. The utilization of these gums d...

objectives: saffron is the stigma of crocus sativus l., which has the potentials to play a role in the treatment of many diseases. although many researches are now going on this precious spice, there are few data on saffron safety in human, especially in patients with chronic mental illnesses. this study aimed to evaluate the short-term safety and tolerability of both saffron and crocin (its ma...

echium amoenum (boraginaceae), a very popular medicinal plant in iran traditional medicine, is used as a tonic, tranquillizer, diaphoretic, cough and sore throat remedy, and antipneumonia. preliminary phytochemical studies of the plant showed that it contains saponins, flavonoids, unsaturated terpenoids and sterols. in this study, an aqueous extract from petals of this plant was used 125 mg/kg ...