Search Results - Xiaodong He
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Plasmonic Demultiplexer With Tunable Output Power Ratio Based on Metal-Dielectric-Metal Structure and E7 Liquid Crystal Arrays
Published 2020-01-01Get full textA novel tunable plasmonic demultiplexer is proposed and numerically investigated by finite element method (FEM). It consists of two half-nanodisk cavities and two sets of E7 liquid crystal arrays which are side-coupled to three metal-dielectric-metal (MDM) waveguides. The demultiplexer can split the...
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The overexpression and prognostic role of DCAF13 in hepatocellular carcinoma
Published 2017-05-01Get full textDDB1 and CUL4 associated factor 13 (DCAF13) is a protein coding gene located on chromosome 8q22.3, which is a hotspot amplified in various cancers. DCAF13 has been reported to be frequently amplified in breast cancer patients. However, the genetic alteration and potential role of DCAF13 in other can...
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PI-RADSv2.1 combined with PSA density for optimizing prostate biopsy decisions: a retrospective analysis
Published 2025-07-01Get full textObjectiveThis study aimed to explore the application value of the Prostate Imaging Reporting and Data System version 2.1 (PI-RADS v2.1) combined with prostate-specific antigen density (PSAD) for guiding prostate biopsy, with the goal of improving biopsy positivity rates and reducing unnecessary proc...
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Generation and clearance of myelin debris after spinal cord injury
Published 2026-04-01Get full textTraumatic spinal cord injury often leads to the disintegration of nerve cells and axons, resulting in a substantial accumulation of myelin debris that can persist for years. The abnormal buildup of myelin debris at sites of injury greatly impedes nerve regeneration, making the clearance of debris wi...
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Antibacterial MXenes: An emerging non-antibiotic paradigm for surface engineering of orthopedic and dental implants
Published 2025-09-01Get full textThe colonization of planktonic bacteria onto implant surfaces is a serious concern in the medical field due to increasing infection-related mortality and fiscal difficulties worldwide. Various static, dynamic, and active coating techniques were established to tackle implant-associated infections (IA...
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