Abstract-Qualitative phytochemical analysis of this plant confirms the presence of various phytochemicals like alkaloids, flavonoids, tannins, terpenoids, saponin, steroids, and proteins, reducing sugars, carbohydrates and cardiac glycosides in its methanolic extracts. This paper deals with the significance of these phytochemicals with respect to the role of these plants in traditional medicinal system. This preliminary study draws attention to the need for further studies of the active principles identified in the reported species for the treatment of many diseases in order to understand their mode of action in controlling diseases.

No abstract

No abstract

No abstract

No abstract

The physical properties of Ag doped Se based ternary glassy alloys have been examined theoretically. (Se 70 Te 30 )100−x Ag x (0.0 ≤ x ≤ 8.0) chalcogenide alloys have been prepared by quenching method. The results show that the system is in floppy mode having constant average coordination number 2. The estimated density shows an increase with the Ag content. The mean bond energy and glass transition temperature vary in a similar fashion with an increment in Ag atomic % in the Se-Te system. The value of cohesive energy (1.91 eV mol−1 to 1.97 eV mol−1) and average bond strength (24.19 kcal mol−1 to 25 kcal mol−1) has shown increasing trend in the system. From the results of the investigated samples, the covalency parameter > 90%. So, it can be assumed that compositions are stable glass formers and may be used in the infrared system.

No abstract

: Indian textiles produced since antiquity conveys the history, the culture and tradition of the past. A number of people in our society have immense wealth of rare textile artefacts, collected or inherited over a period of time, not accessible to all interested in this field. Museums are the only means for obtaining an understandable and complete information regarding culture, history, tradition, arts and crafts and various other noteworthy features distinctive to a region. Museums also offer the opportunity to visitors so that they can have a quick look of rarest and bestest artifacts in the world. There are numerous museums in various cities of Uttar Pradesh that have exclusive artifacts, Allahabad Sangrahalaya is one of them. It has an incredibly large collection of objects, ranging from paintings, textiles, coins, sculptures, manuscripts and jewellery. The present study was undertaken to study various types of textile antiquities preserved, display and storage techniques used and conservation and preservation method employed in Allahabad museum of Uttar Pradesh.