Zobrazeno 1 - 7
of 7
pro vyhledávání: '"Deepti Pal"'
Publikováno v:
International Journal of Agriculture and Environmental Science. 8:21-23
Publikováno v:
International Journal of Agriculture & Environmental Science. 8:17-19
Publikováno v:
Materials Letters. 61:3728-3732
Nano-size crystals of Mn2O3 and MnOOH have been prepared by a simple precipitation process using dilute aqueous solutions of manganese sulphate and ammonia in the presence of sodium lauryl sulphate — a surface active agent. X-ray diffraction spectr
Publikováno v:
Journal of hazardous materials. 186(1)
During the hydrometallurgical extraction of zinc by electrowinning process, a hazardous solid waste called anode mud is generated. It contains large quantity of manganese oxides (55-80%) and lead dioxide (6-16%). Due to the presence of a large quanti
Publikováno v:
Journal of Biosciences. 2:139-144
Flat bones of human skeleton were subjected to dynamic indentation with ball indenters. The impacted surface was studied under high magnification and also by using the technique of multiple beam interferometry. The impulse caused the pile up of mater
Publikováno v:
Acta anatomica. 108(3)
Specimens of dry human bone were subjected to gradual or sudden heating up to different temperatures. After heating they were cooled suddenly or gradually to room temperature. Their hardness was studied by the Vickers and ball indentation tests. The
Publikováno v:
Acta anatomica. 103(3)
Bones from different portions of human skeleton are polished and cut to suitable sizes and then subjected to micro-indentation at various loads using Vicker’s diamond pyramidal indenter. The Vicker’s hardness number is found to differ slightly fr