نتایج جستجو برای: sensitivity or low
تعداد نتایج: 4487750 فیلتر نتایج به سال:
Objective: to compare diagnostic values of two dimensional trans-vaginal sonography (TVS) and office hysteroscopy (OH) for evaluation of endometrial pathologies in cases with repeated implantation failure (RIF) or recurrent pregnancy loss (RPL). Methods and Materials: This prospective study was performed in Royan institute from December 2013 to January 2015. TVS was performed before hysteroscop...
Background: The Composite International Diagnostic Interview (CIDI) is a comprehensive, standardized diagnostic interview for the assessment of psychiatric disorders. There have been few studies on the validity of the CIDI. The objective of present study was to assess the validity of a Farsi translation of the complete CIDI and its psychosis/mania module in five referral clinical psychiatric se...
Abstract Introduction: Musculoskeletal discomforts are the most common occupational diseases of nurses. In this context, the present study was conducted to investigate the effectiveness of acceptance and commitment therapy on anxiety sensitivity and alexithymia in nurses with chronic low back pain. Methods: The present research method was semi-experimental and its design was pre-test-post-tes...
Ag, Au nanoparticles and Ag-Au nanocomposite were prepared by co-deposition of RF-sputtering and RF-PECVD from acetylene gas and Ag, Au targets. Atomic structure and topography were investigated by X-ray diffraction (XRD) and atomic force microscopy (AFM), respectively. UV-Visible spectra samples indicated that the activity of Ag and Au nanoparticles in the vicinity of each other increased ...
PURPOSE The contrast sensitivity function (CSF) provides a detailed description of an individual's spatial-pattern detection capability. We tested the hypothesis that the CSFs of people with low vision differ from a "normal" CSF only in their horizontal and vertical positions along the spatial frequency (SF) and contrast sensitivity (CS) axes. METHODS Contrast sensitivity for detecting horizo...
abstract due to limited water resources in agriculture, application of each strategy to economize water use and increase area under cultivation is very important. one such strategy is deficit irrigation. for optimal planning of deficit irrigation, it is necessary to determine different sensitive stages of plant water shortages. in this study the effect of deficit irrigation on growth and yield ...
This report presents the work carried out for the image classification task in the course of the CLEF-IP 2011 competition. Based on the visual content, patent images are automatically classified into several drawing types, such as abstract drawings, tables, flow chart and graphs. For that purpose, a series of SVM classifiers, multi-modal fusion schemes and a variety of content-based low-level f...
The recent explosion of interest in wireless personal communication systems motivates the development of fully integrated radio receivers. The parallel reduction of the dimension in CMOS technology, and hence higher levels of integration enables the combined integration of bandpass or baseband analog-to-digital converter along with the traditional front-end receiver building blocks. While this ...
The objective of this research is to develop a system for language learning based on a ‘‘minimum’’ of pre-wired language-specific functionality, that is compatible with observations of perceptual and language capabilities in the human developmental trajectory. In the proposed system, meaning (in terms of descriptions of events and spatial relations) is extracted from video images based on detec...
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