نتایج جستجو برای: x auto analyzer apparatus also
تعداد نتایج: 2944936 فیلتر نتایج به سال:
The work of the visual analyzer is very energy-intensive for brain. Ассommodation (the ability to scan hazards at different distances) takes up a significant portion brain resources. In life expectancy curve, periods increased risk death coincide with farsightedness during development normal (emmetropic) eye - first years and after 40 years. case farsightedness, load on accommodative apparatus ...
background: the purpose of this study was to evaluate the levels of zinc (zn), copper (cu), iron (fe) and zinc/ copper ratio in the serum of patients with cutaneous leishmaniasis in qom province, center of iran. methods: serum levels of zinc and copper were determined by flame atomic absorption spectrophotometer and serum iron concentration was measured by using an auto analyzer. the study gro...
A new laboratory apparatus devoted to the characterization of various devices for the X-UV range (100-5000 eV), such as mirrors, diffraction gratings, spectrometers or detectors is described. The apparatus includes open x-ray tubes as x-ray sources, a two-crystal monochromator for wavelength selection and a goniometer. Various examples of its use are presented : dispersive mode where the radiat...
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