Tetrazolium Test to Evaluate <i>Stizolobium aterrimum</i> Seeds Quality

Nitroblue tetrazolium test in experimental syphilis.

The reduction of nitroblue tetrazolium (NBT) by phagocytic leucocytes in peripheral blood has been examined in rabbits injected intratesticularly with Treponema pallidum, T. pallidum-free supernatant of orchitic testes, or normal rabbit testes supernatant. A significant (P less than 0.01) increase in NBT reduction was observed only in the infected animals.

The granulocyte nitroblue tetrazolium reductase test.

The nitroblue tétrazolium (N B T ) test is most useful for the diagnosis of chronic granulomatous disease and a few other rare metabolic abnormalities of neutrophils. It may be helpful in suggesting the presence of infection when values of both percentage of N BT positive neutrophils and total number of N BT positive neutrophils are markedly increased. Each patient must be inter­ preted with ca...

Design and Implementation of an Online Test System to Evaluate the Students more Precisely and Improve the Quality of Education

Introduction: Evaluation, play a role in increasing motivation, raising the level of students knowledge, and improving the quality of teaching. Today, educational technology is used to assess the level of learning and to improve the level of student’s knowledge and to increase the incentive to participate in classrooms. This article aims to design and implement an online test system to conduct ...

Test, Evaluate, Monitor

Test, Evaluate, Monitor