نتایج جستجو برای: carrier detection
تعداد نتایج: 633978 فیلتر نتایج به سال:
Introduction: Methicillin resistant S. aureus nasal carriers may be acquired the bacteria from community or hospital. Hospital-acquired bacteria are antibiotic resistant and encourage the patient and his (her) family to infection. The aim of this study was to determine the frequency of hospital-acquired methicillin resistant Staphylococcus aureus nasal carrier patients. Methods: In this ...
Background: The ion mobility spectrometry (IMS) is an analytical technique that is widely used due to its high sensitivity and speed for the detection of ionized molecules in gas phase and under atmospheric pressure. Breath analysis is a new method for obtaining information about person's clinical conditions that is considered by researchers. Human exhaled air contains a variety of components s...
Western blotting is one of the most widely used techniques in molecular biology and biochemistry. Prestained proteins are used as molecular weight standards in protein electrophoresis. In the chemiluminescent Western blot analysis, however, these colored protein markers are invisible leaving researchers with the unsatisfying situation that the signal for the protein of interest and the signal f...
Transient microwave reflectance (TMR) measurements are used to characterize the minority carrier lifetime and background concentration of unintentionally doped (UID) Ga0.5As0.5Sb lattice matched InP at room temperature. A p-i-n sample is measured, with UID GaAsSb as intrinsic absorber. In addition GaAsSb, we determine doping a buried n+ layer. The measured lifetimes 20.5 ± 6.3 0.56 0.23 µs for ...
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