Zhiwei Zhang

ORCID: 0009-0005-7148-2427
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About
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Research Areas
  • Microfluidic and Capillary Electrophoresis Applications
  • Biosensors and Analytical Detection
  • Microfluidic and Bio-sensing Technologies
  • Innovative Microfluidic and Catalytic Techniques Innovation
  • Optical Polarization and Ellipsometry
  • Robotic Locomotion and Control
  • Total Knee Arthroplasty Outcomes
  • Bone Tissue Engineering Materials
  • Lower Extremity Biomechanics and Pathologies
  • Catalysis for Biomass Conversion
  • Advanced biosensing and bioanalysis techniques
  • Nanoplatforms for cancer theranostics
  • Medical Imaging and Analysis
  • Soft Robotics and Applications
  • Electrowetting and Microfluidic Technologies
  • Electrical and Bioimpedance Tomography
  • Fluid Dynamics and Mixing
  • Characterization and Applications of Magnetic Nanoparticles
  • Sports injuries and prevention
  • Electrochemical sensors and biosensors
  • Catalysis and Hydrodesulfurization Studies
  • Bone Metabolism and Diseases
  • Optical Systems and Laser Technology
  • Scoliosis diagnosis and treatment
  • Laser-Ablation Synthesis of Nanoparticles

Shenzhen Institutes of Advanced Technology
2023-2025

Chinese Academy of Sciences
2023-2025

University of Chinese Academy of Sciences
2023-2025

Tianjin University
2020-2024

Guangxi University
2022-2024

Northwest University
2023

Shandong Lianxing Energy Group (China)
2023

PLA Rocket Force University of Engineering
2022-2023

Chongqing University of Science and Technology
2023

Anhui University of Science and Technology
2023

Photothermal therapy (PTT) is a cutting-edge technique that harnesses light energy and converts it into heat for precise tumor ablation. By employing photothermal agents to selectively generate target cancer cells, PTT has emerged as promising treatment strategy. Notably, therapies conducted in the second near-infrared (NIR-II) window exhibit superior therapeutic outcomes, owing deeper tissue penetration reduced scattering. In this study, we developed biomimetic NIR-II aggregation-induced...

10.1039/d4tb02855d article EN Journal of Materials Chemistry B 2025-01-01

Microfluidic electric impedance flow cytometry (IFC) devices have been applied in single cell analysis, such as counting, volume discrimination, viability, etc. A cell's shape provides specific information about cellular physiological and pathological conditions, especially microorganisms yeast. In this study, the particle orientation focusing was theoretically analyzed realized by hydrodynamics. The pulse width (passing time for particles) of conductance signal used to discriminate shapes....

10.1021/acs.analchem.9b01509 article EN Analytical Chemistry 2019-10-09

Electrospun CA NF-decorated PBSP electrochemical sensors can quickly and sensitively detect organic substances, proteins, bacteria.

10.1039/d4an00164h article EN The Analyst 2024-01-01

Abstract The aim of this study was to investigate the osteoinductive effect natural hydroxyapatite (NHA). NHA extracted from pig bones and prepared into disk‐like samples. Then, proliferation mouse bone mesenchymal stem cells (MSCs) cultured on assessed by methylthiazoltetrazolium (MTT) assay. Furthermore, microarray technology applied obtain gene expression profiles MSCs at 24, 48, 72 h. profile then comprehensively analyzed clustering, Gene Ontology (GO), Microarray Pathway Profiler...

10.1002/jbm.a.34951 article EN Journal of Biomedical Materials Research Part A 2013-10-01

This work combined transcriptomics, proteomics, and microRNA (miRNA) analyses to elucidate the mechanism of natural hydroxyapatite (NHA)-induced osteogenic differentiation mesenchymal stem cells (MSCs). First, NHA powder was obtained from pig bones fabricated into disc-shaped samples. Subsequently, proliferation MSCs cultured on were investigated. Then, proteomics employed detect protein expression profiles NHA, effect analyzed through an integrated pathway analysis (including previous...

10.1088/1748-6041/9/4/045005 article EN Biomedical Materials 2014-06-19

The zebrafish, an ideal vertebrate for studying developmental biology and genetics, is increasingly being used to understand human diseases, due its high similarity the genome optical transparency during embryonic stages.Once zebrafish has fully developed, especially wild-type breeds, conventional imaging techniques have difficulty in internal organs structures with sufficient resolution penetration depth.Even established mutant lines that remain transparent throughout their life cycle, it...

10.1364/boe.7.003543 article EN cc-by Biomedical Optics Express 2016-08-19

Abstract Background Medial patellofemoral ligament reconstruction (MPFLR) is a well-established procedure for addressing recurrent patellar dislocation (RPD) in young patients. However, despite being promising RPD with genu valgum, there scarcity of reports on simultaneous MPFLR and closing-wedge distal femoral osteotomy (CWDFO). The purpose the present study was to observe analyse clinical imaging findings CWDFO combined valgum. Methods From May 2015 April 2018, 25 patients valgum were...

10.1186/s12891-021-04554-5 article EN cc-by BMC Musculoskeletal Disorders 2021-08-09

In the process of CO2 catalytic hydrogenation to methanol, saturated alkanes will be produced, and purity refined methanol reduced. Therefore, separation from is very important. The was studied in this work. suitable solvent screened by σ-profile analysis, interaction energy extraction performance analysis. Finally, ethylene glycol selected as for alkanes. liquid–liquid equilibrium (LLE) data {n-hexane, n-heptane, iso-octane, n-nonane} + were measured at 303.2 K 101.3 kPa, respectively....

10.1021/acs.jced.3c00399 article EN Journal of Chemical & Engineering Data 2023-09-12

The treatment of oily sludge (OS) can not only effectively solve environmental pollution but also contribute to the efficient use energy. In this study, separation effect OS was analyzed through sodium lignosulfonate (SL)-assisted persulfate (S/D) treatment. effects SL concentration, pH, temperature, solid–liquid ratio, revolving speed, and time on adsorption solubilization were analyzed. dosage, demulsification oxidative oil removal efficiency as high 91.28%. results showed that sediment...

10.3390/ijms23147504 article EN International Journal of Molecular Sciences 2022-07-06

Zinc, manganese and ferrus substituted hydroxyapatite (HA) have been synthesized by sol-gel technique. The structure, morphology biological activity of the synthetic samples were characterized XRD, SEM amino acid adsorption experiments. Comparative studies carried out with hydroxyapatite, zinc ferrum hydroxyapatite. Manganese substitution in reduced its crystallinity particles size increased specific surface area Biological evidenced that presence zinc, improved Zn-hydroxyapatite showed...

10.14233/ajchem.2013.14349 article EN cc-by Asian Journal of Chemistry 2013-01-01

A pH-responsive molecule that can promote the intrinsic Fenton reaction in tumor cells with NIR light irradiation was developed, and acid-activatable photothermal properties of IR-PE also exhibited strong antitumor efficacy.

10.1039/d3nr04124g article EN cc-by-nc Nanoscale 2023-01-01

A method based on the common-path heterodyne interferometer system is proposed for calibration of a Soleil-Babinet compensator. In this system, which consists two acousto-optic modulators, compensator being calibrated inserted into signal path. By using reference beam as benchmark and lock-in amplifier (SR844) phase retardation collector, retardations 0 λ (one wavelength) can be located accurately, an arbitrary between also measured accurately continuously. fitting straight line to...

10.1364/ao.55.004227 article EN Applied Optics 2016-05-18

An estimation method for a complex index of refraction based on the Stokes vector reflected light under active polarized detection is presented. In this method, difference used to introduce three new indices L-M nonlinear least squares algorithm estimate n and k target, which does not require either interpretation diffuse reflection part or calculation every bidirectional distribution function (pBRDF) matrix element. Aluminum chosen be sample prove principle result shows that can more...

10.1364/ao.464539 article EN Applied Optics 2022-08-26

We have developed “Cavitas sensors” into human cavitas sites of oral cavity for non-invasive monitoring saliva glucose. A salivary biosensor based on the integration working electrode with an enzyme membrane a mouthguard was fabricated and demonstrated. This integrated glucose sensor wireless measurement system. In investigation in-vitro characterization, showed excellent relationship between output current concentration. artificial consisting salts proteins, exhibits highsensitive detection...

10.23919/icep.2017.7939425 article EN 2022 International Conference on Electronics Packaging (ICEP) 2017-04-01

The passive compliance plays a crucial role in steady and secure locomotion of the legged mammal. This paper aims to introduce elastic element into traditional high rigid leg structure mimic capacity animal’s joint. For this purpose, based on analysis physiological dog leg, principle is proposed firstly. Further more, single-edge dual-piston pneumatic prop characterizing by small size, large stiffness integration designed used connect thigh component series with calf means added anti-torque...

10.1177/09544062221146438 article EN Proceedings of the Institution of Mechanical Engineers Part C Journal of Mechanical Engineering Science 2023-01-12
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