Xiyuan Cao

ORCID: 0000-0003-1243-5637
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About
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Research Areas
  • Photonic and Optical Devices
  • Plasmonic and Surface Plasmon Research
  • Photonic Crystals and Applications
  • Cancer-related molecular mechanisms research
  • Traditional Chinese Medicine Studies
  • Optical Coatings and Gratings
  • Metamaterials and Metasurfaces Applications
  • Cancer Research and Treatments
  • RNA modifications and cancer
  • ZnO doping and properties
  • Gut microbiota and health
  • Advanced Antenna and Metasurface Technologies
  • Antimicrobial Peptides and Activities
  • Graphene research and applications
  • Ga2O3 and related materials
  • Nanowire Synthesis and Applications
  • Pharmacological Effects of Natural Compounds
  • Cancer Mechanisms and Therapy
  • Bacteriophages and microbial interactions
  • vaccines and immunoinformatics approaches
  • Advanced Sensor and Energy Harvesting Materials
  • Non-Invasive Vital Sign Monitoring
  • Facial Nerve Paralysis Treatment and Research
  • Electronic and Structural Properties of Oxides
  • ECG Monitoring and Analysis

North University of China
2022-2025

Xinjiang Normal University
2022-2024

Academy of Military Medical Sciences
2017-2024

Soochow University
2021-2023

University of Chinese Academy of Sciences
2022

Chinese Academy of Sciences
2020-2022

Shanghai Institute of Microsystem and Information Technology
2019-2022

East China Normal University
2015-2020

Abstract Rationale Lung cancer is the most prevalent form of and has a high mortality rate, making it global public health concern. The N 6 -methyladenosine (m A) modification highly dynamic reversible process that involved in variety essential biological processes. Using vitro, vivo, multi-omics bioinformatics, present study aims to determine function regulatory mechanisms long non-coding (lnc)RNA zinc ribbon domain-containing 1-antisense 1 (ZNRD1-AS1). Methods RNAs were bound m A ‘reader’...

10.1186/s12943-022-01705-7 article EN cc-by Molecular Cancer 2022-12-30

Glyceraldehyde 3-phosphate dehydrogenase (GAPDH) is one of the most prominent housekeeping proteins and widely used as an internal control in some semi-quantitative assays. In addition to glycolysis, GAPDH involved several cancer-related biological processes has been reported be commonly dysregulated multiple cancer types. Therefore, its role physiological process needs urgently elucidated. Pan-cancer analysis indicated that ubiquitously highly expressed types, patients with a high...

10.1016/j.csbj.2023.07.034 article EN cc-by-nc-nd Computational and Structural Biotechnology Journal 2023-01-01

Due to their high wavelength selectivity and strong anti-interference capability, solar-blind UV photodetectors hold broad important application prospects in fields like flame detection, missile warnings, secure communication.

10.1039/d3ra07568k article EN cc-by RSC Advances 2024-01-01

Tongue diagnosis is an important part of the diagnostic process in traditional Chinese medicine (TCM). It primarily relies on expertise and experience TCM practitioners identifying tongue features, which are subjective unstable. We proposed a feature classification framework based convolutional neural networks to reduce differences diagnoses among practitioners. Initially, we used our self-designed instrument capture 482 photos created 11 data sets different features. Then, segmentation task...

10.3390/mi13040501 article EN cc-by Micromachines 2022-03-24

Abstract Adopting phase change material (PCM) in constructing nonvolatile on‐chip photonic switches has received intensive attention recently. Usually, a large‐area thin PCM film is directly used to construct switch. Here, subwavelength structured supporting localized resonance are adopted efficiently improve the switching performance moderate bandwidth obtain an optimal switch of higher contrast, smaller footprint, lower energy consumption, and better structure stability. Such consisting...

10.1002/lpor.202100717 article EN Laser & Photonics Review 2022-03-31

This paper propose a significantly enhanced YOLOv8 model specifically designed for detecting tongue fissures and teeth marks in Traditional Chinese Medicine (TCM) diagnostic images. By integrating the C2f_DCNv3 module, which incorporates Deformable Convolutions (DCN), replace original C2f enabling to exhibit exceptional adaptability intricate irregular features, such as fine marks. Furthermore, introduction of Squeeze-and-Excitation (SE) attention mechanism optimizes feature weighting,...

10.1038/s41598-025-86001-2 article EN cc-by-nc-nd Scientific Reports 2025-01-10

Variations in facial complexion serve as a telltale sign of the underlying health conditions. Precisely categorizing complexions poses significant challenge due to subtle distinctions features. Three multi-feature classification algorithms leveraging convolutional neural networks (CNN) are proposed. They fuses, splices, or independently trains features extracted from distinctly regions interest (ROI),respectively. Innovative frameworks three can more effectively exploit features, improving...

10.20944/preprints202504.1664.v1 preprint EN 2025-04-21

Lung cancer is one of the most common types carcinoma worldwide.Cigarette smoking considered leading cause lung cancer.Aberrant expression several YT521-B homology (YTH) family proteins has been reported to be closely associated with multiple types.The present study aims evaluate function and regulatory mechanisms N6-methyladenosine (m 6 A) reader protein YTH domain containing 2 (YTHDC2) by in vitro, vivo bioinformatics analyses.The results revealed that YTHDC2 was reduced cigarette...

10.7150/ijbs.58514 article EN cc-by-nc International Journal of Biological Sciences 2021-01-01

Flexible wearable sensors have been widely used in medical detection. In the clinic, pulse and body temperature are two critical vital signs. Continuous real-time monitoring is of great significance to human health. Herein, a sensor based on wood sponge designed detect biological signals fabricated by chemical treatment freeze-drying. After decorating porous with single-walled carbon nanotubes (SWCNTs) poly(3,4-ethylenedioxythiophene)-poly(styrenesulfonate) (PEDOT:PSS), can precisely...

10.1021/acssuschemeng.3c04237 article EN ACS Sustainable Chemistry & Engineering 2023-11-01

Gastric cancer has become a global health issue, severely disrupting daily life. Early detection in gastric patients and immediate treatment contribute significantly to the protection of human health. However, routine examinations carry risk complications are time-consuming. We proposed framework predict non-invasively conveniently. A total 703 tongue images were acquired using bespoke image capture instrument, then dataset containing subjects with without was created. As by this instrument...

10.3390/mi14010053 article EN cc-by Micromachines 2022-12-25

Abstract Coupling electron beams carrying information into electronic units is fundamental in microelectronics. This requires precision manipulation of through a coupler with good focusing ability. In graphene, the wide has been successfully demonstrated by circular p-n junction. However, it not favorable for coupling since focal length so small that spot locates inside gated region, rather than background region. Here, we demonstrate an array gate-defined quantum dots, which gradually...

10.1038/srep33522 article EN cc-by Scientific Reports 2016-09-15

Our previous study reported that the metabolite of Bacillus subtilis BS-Z15 n-butanol site could reduce body weight gain in mice, showing anti-obesity effects. This further demonstrated effects purified mycosubtilin on and gut microbiota Kunming mice. 30 male white mice were randomly selected into three groups at four weeks age: Control (group A), gavage-administered with saline daily; treated B), metabolites (90 mg/kg); C), (6 mg/kg). Different groups’ compositions analyzed using...

10.3389/frmbi.2024.1301857 article EN cc-by Frontiers in Microbiomes 2024-03-13

This work prepared a reduced graphene oxide coated wood sponge for high-property pressure and temperature multifunctional sensors which can realize high sensitivity, large range, low detection limit.

10.1039/d4tc01238k article EN Journal of Materials Chemistry C 2024-01-01

Abstract Linear‐dielectric‐based in‐plane optical design is attractive yet challenging in nano‐optical technologies when combined with the compatibility complementary metal‐oxide‐semiconductor technology. Here, by exciting an electric symmetric dipole mode (ESDM), exploiting interplay between quadrupole and a magnetic homogeneous isotropic linear dielectric rod, retroreflector successfully realized case of no dependence on asymmetry arising from anisotropic/bianisotropic materials, complex...

10.1002/adom.202000452 article EN Advanced Optical Materials 2020-05-25

The formation and changes of the pulse wave are affected by functional status heart, blood, arterial vessels. signal covers pathological information in cardiovascular system, doctor traditional Chinese medicine (TCM) can diagnose diseases feeling pulse. diagnosis through TCM primarily relies on doctor's feelings subjective experience, it lacks objectified data. In this work, signals were collected digitally designing sensors acquisition systems accordance with feel habits TCM. rate...

10.1109/jsen.2023.3268277 article EN IEEE Sensors Journal 2023-04-24

We present the design of an adiabatic taper coupled Ge 1− x Si electro-absorption modulator, which is based on Franz-Keldysh effect. The device has active region 0.8×50 µm 2 , extinction ratio more than 6 dB and insertion loss less 3 at wavelength 1550 nm. operating bandwidth can be broadened to 90 nm by AlN block assisted heater with only 6.2 mW energy consumption. Moreover, shift caused material composition deviation compensated expected thermal tuning. This may play important role in...

10.1364/oe.387524 article EN cc-by Optics Express 2020-02-18

Abstract Background Previous studies have shown that secondary metabolites of Bacillus subtilis strain Z15 (BS-Z15) are effective in treating fungal infections mice. To evaluate whether it also modulates immune function mice to exert antifungal effects, we investigated the effect BS-Z15 on both innate and adaptive functions mice, explored its molecular mechanism through blood transcriptome analysis. Results The study showed increased number monocytes platelets blood, improved natural killer...

10.1186/s12864-023-09313-5 article EN cc-by BMC Genomics 2023-05-19

Superconducting nanowires enable the operation of outstanding single-photon detectors, which are required particularly for quantum information and weak-light measurement applications. However, trade-off between detection speed efficiency, is related to filling factors superconducting nanowires, still a challenge. Here, we propose fast, efficient detector fabricated by integrating ultralow-filling-factor meandered atop photonic crystal (PhC) resonator. This unique structure enables fast...

10.1364/prj.502849 article EN Photonics Research 2023-10-11

Absorbers such as photonic crystals, metasurfaces, and nanowires have been demonstrated to important applications in solar cells, detectors, etc. The application of thin-layer-based absorbers photodetectors is beneficial simultaneously improve responsivity 3 dB bandwidth. In this work, we propose a high-contrast-gratings-like absorber achieve ultra-high absorption based on thin Germanium layer. High approximately 95% at wavelength 1310 nm reached for TE-polarized incidence due the...

10.1109/jphot.2022.3207805 article EN cc-by IEEE photonics journal 2022-09-20

We demonstrate a new electromagnetic mode which is formed by the dynamic interaction between magnetic quadrupole and an electric monopole in two-dimensional Helmholtz cavity. It termed symmetric dipole since it shares similarity with sense that their radiation both overwhelmingly dominant forward backward directions respect to incident wave. However, phase distribution two symmetric, stark contrast antisymmetry of modes. When cavities are arranged line, wave will be reflected back source,...

10.1364/oe.402675 article EN cc-by Optics Express 2020-09-21

We analyze the property of grating modes given by modal method in a periodic array parallel square rods. It is shown that can be classified as non-coupling mode originating from interaction between optical waves and dielectric coupling inter-rod interaction. The mode, therefore, excited any case, comparison with denoting geometrical resonance rod sensitive to change structure. determine properties together. study for low-permittivity shows when high reflectance achieved, provide transmission...

10.1063/1.4930153 article EN Journal of Applied Physics 2015-09-11
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