Search Results - Lei Jin
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Distribution of BRAFV600E mutation in cytological samples of thyroid nodules and its clinical application value
Published 2025-04-01Get full textObjective To investigate the distribution characteristics of BRAFV600E mutation in cytological diagnosis of thyroid fine-needle aspiration cytology (FNAC) and analyze the diagnostic value of combining FNAC with BRAFV600E mutation detection for the preoperative diagnosis of papillary thyroid carcinom...
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Neutrophil-to-lymphocyte ratio as a biomarker for asthma identification and severity stratification: a systematic review and meta-analysis
Published 2025-06-01Get full textBackgroundReliable biomarkers for asthma identification and severity stratification remain lacking. The neutrophil-to-lymphocyte ratio (NLR) has emerged as a potential candidate, but evidence remains inconsistent. This study evaluates the value of NLR in distinguishing asthma patients from healthy c...
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Visualized study of the flow field and temperature field in the all-glass evacuated solar collector tube
Published 2005-05-01Get full textIn this article the FLUENT compute model of all-glass evacuated solar collector tube is constructed according to a physical model and the interface of FLUENT. The boundary conditions are established on the basis of the data of three different states of water stagnation. The calculation results have...
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All-Fiber Dual-Wavelength Mode-Locked Laser Using a Bend-Induced-Birefringence Lyot-Filter as Gain-Tilt Equalizer
Published 2019-01-01Get full textMulti-wavelength fiber lasers have emerged as a promising light source for the application in wavelength division multiplexing communication, terahertz wave generation and optical sensing due to high efficiency and robustness. Lyot-filter emerges as a potential device for multi-wavelength generation...
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Predictive Ability of an Objective and Time-Saving Blastocyst Scoring Model on Live Birth
Published 2025-07-01Get full text<b>Objectives:</b> With the development of artificial intelligence technology in medicine, an intelligent deep learning-based embryo scoring system (iDAScore) has been developed on full-time lapse sequences of embryos. It automatically ranks embryos according to the likelihood of achievi...
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RGB-FIR Multimodal Pedestrian Detection with Cross-Modality Context Attentional Model
Published 2025-06-01Get full textPedestrian detection is an important research topic in the field of visual cognition and autonomous driving systems. The proposal of the YOLO model has significantly improved the speed and accuracy of detection. To achieve full day detection performance, multimodal YOLO models based on RGB-FIR image...
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Association between menopause-related symptoms and muscle mass index among perimenopausal and postmenopausal women and the mediating role of estrogen levels
Published 2025-07-01Get full textBackgroundThe decline in muscle mass is a common concern among perimenopausal women. However, the association between menopause-related symptoms and muscle mass remains inconclusive, and the mechanistic role of estrogen is still unclear.MethodsThe study included 407 peri- and postmenopausal women ag...
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Evolution of Xanthomonas Gene Content: Gene Gain/Loss History and Species Divergence
Published 2012-06-01Get full textHorizontal gene transfer (HGT) plays key roles in the evolution of pathogenetic bacteria, especially in pathogenetic associated genes. In this study, the evolutionary dynamics of Xanthomonas at species level were determined by the comparative analysis of the complete genomes of 15 Xanthomonas strain...
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