МЕТРОЛОГІЧНІ АСПЕКТИ ВИЗНАЧЕННЯ СКЛАДУ РЕЧОВИН
Journal Title: Вимірювальна техніка та метрологія - Year 2007, Vol 1, Issue 68
Abstract
Problems of substance content determination are considered, the set of its peculiarities as a metrological procedure is determined, the analysis of error arising reasons during the measuring of physical-chemical values and the ways of standard basis formation is conducted.
Authors and Affiliations
Тетяна Бубела, Тарас Бойко, Євген Походило
ШУМОВІ МОДЕЛІ ВХІДНОГО КОЛА ШУМОВОГО ТЕРМОМЕТРА НА ОСНОВІ ДВОХКАНАЛЬНОГО ПІДСИЛЮВАЧА
An analysis and synthesis of possible variants of entrance chain of noise thermometer is conducted with the use of two channel strengthener. Noise models, describing dependence of output tensions of two channel strengthe...
Дослідження термометричного матеріалу HfNi1-xRhxSn
The electron energy state, magnetic and transport characteristics of thermometric materials HfNi1-xRhxSn were investigated in the T80¸400 K temperature range and at charge carriers concentration from Rh 9,5 1019 A N ×...
ЗАСОБИ ТА МЕТОДИКА ДОСЛІДЖЕННЯ ШУМОВИХ СИГНАЛІВ
The measuring setting on the basis of correlation method of noise tension measuring, intended for conducting of researches of influence structural defects, composition and material’s state of sensible element, mechanical...
ОСОБЛИВОСТІ ЕЛЕКТРОННИХ СИСТЕМ ДЛЯ ДОСЛІДЖЕННЯ ПОТЕНЦІАЛІВ СІТКІВКИ ОКА
Methods of researcher evoked potentials in diagnostics of early eye disease and visual analyzer are represented in the article.
ЗАСТОСУВАННЯ МАТЕМАТИЧНОГО АПАРАТУ НЕЧІТКОЇ ЛОГІКИ В КВАЛІМЕТРІЇ
Quality is a difficult but very important concept. For its evaluation is a lot of ways, but each one has a certain number of drawbacks, mainly due to unclear information about the different influence upon performance. In...