نتایج جستجو برای: type apparatus
تعداد نتایج: 1384095 فیلتر نتایج به سال:
A new type of confocal microscope is described which makes use of intensity correlations between spatially correlated beams of light. It is shown that this apparatus leads to significantly improved transverse resolution.
BACKGROUND Diagnosis of longitudinal melanonychia is usually difficult, and neither a single clinical criterion nor a combination of symptoms currently can be used to clearly distinguish malignant from benign bandlike pigmented nail lesions. Biopsy is painful and often leaves definitive dystrophic scars. OBJECTIVES To describe and evaluate dermoscopic patterns associated with longitudinal nai...
The YPT1 gene encodes a raslike, GTP-binding protein that is essential for growth of yeast cells. We show here that mutations in the ypt1 gene disrupt transport of carboxypeptidase Y to the vacuole in vivo and transport of pro-alpha-factor to a site of extensive glycosylation in the Golgi apparatus in vitro. Two different ypt1 mutations result in loss of function of the Golgi complex without af...
Speech recognition technology has been widely used. Considering a training cost of an acoustic model, it is beneficial to reuse pre-existing acoustic models for making a suitable one for various apparatus and application. However, a complex acoustic model for high CPU power does not work for low CPU power. And a simple model for fast-processing-demanded application does not work well for high-p...
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