نتایج جستجو برای: specimen preparation
تعداد نتایج: 233789 فیلتر نتایج به سال:
Specimen-to-specimen carryover during ThinPrep slide preparation was evaluated by comparing human papillomavirus genotypes detected prior and subsequent to the ThinPrep processing of 121 PreservCyt samples. Overall, 52 samples generated concordant genotypes and 38 had additional and 21 had fewer genotypes postprocessing. PreservCyt samples should be aliquoted for PCR testing prior to ThinPrep p...
Electron tomography based on Z-contrast scanning transmission electron microscopy (STEM) can be applied to study 3D morphology of nanomaterials at high resolution, that is, 1 nm in all three spatial dimensions, to provide comprehensive insights into the structure of nanomaterials and their interfaces. Here, we report the 3D characterization of Au-catalyzed Ge and Si nanowires using a full-space...
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