Xue Ren

ORCID: 0000-0003-3622-8907
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About
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Research Areas
  • Supercapacitor Materials and Fabrication
  • Advanced battery technologies research
  • Advancements in Battery Materials
  • Electrocatalysts for Energy Conversion
  • Cerebrospinal fluid and hydrocephalus
  • Advanced Radiotherapy Techniques
  • Conducting polymers and applications
  • Endometrial and Cervical Cancer Treatments
  • Management of metastatic bone disease
  • Cardiac Arrhythmias and Treatments
  • Spinal Dysraphism and Malformations
  • Radiation Therapy and Dosimetry
  • Radiomics and Machine Learning in Medical Imaging
  • Lanthanide and Transition Metal Complexes
  • Advanced MRI Techniques and Applications
  • MRI in cancer diagnosis
  • Traumatic Brain Injury and Neurovascular Disturbances
  • Electrochemical sensors and biosensors
  • Graphene research and applications
  • Glioma Diagnosis and Treatment
  • Neuroscience of respiration and sleep
  • Fetal and Pediatric Neurological Disorders
  • Aerogels and thermal insulation
  • Advanced Photocatalysis Techniques
  • Crystal structures of chemical compounds

Harbin Institute of Technology
2022-2024

Fudan University
2020-2023

Huashan Hospital
2020-2023

Union Hospital
2020-2021

Heilongjiang University
2017-2020

Peking University
2019-2020

Peking University First Hospital
2019-2020

Ministry of Education of the People's Republic of China
2020

Bohai University
2013-2016

Novel gamma-phase Ni–Co oxyhydroxides nanoplate networks with cationic vacancy defects and crystalline–amorphous interfaces achieve ultrahigh mass/areal/volumetric energy-density flexible all-solid-state asymmetric supercapacitor.

10.1039/d2ta09035j article EN Journal of Materials Chemistry A 2023-01-01

The mechanism of cognitive impairment in patients with cerebral small vessel disease (CSVD) remains unknown. glymphatic system dysfunction, which has been demonstrated to influence impairment, can be evaluated by diffusion tensor image analysis along the perivascular space (ALPS index). We explored whether CSVD is associated clearance dysfunction. In this study, 133 were enrolled and underwent neuropsychological test batteries as well magnetic resonance imaging (MRI). They then categorized...

10.3389/fnagi.2022.916633 article EN cc-by Frontiers in Aging Neuroscience 2022-06-24

The SPC/700 °C/3-based all-solid-state symmetric supercapacitor exhibits a high specific capacitance as well excellent long-term cycling stability.

10.1039/d2nj04125a article EN New Journal of Chemistry 2022-01-01

This paper investigates the relationship between structure and electrochemical performance of reduced graphene oxide (RGO) prepared via heat treatment chemical reduction method. Structure morphology RGO was characterized by means Fourier transform infrared spectroscopy, scanning electron microscopy, X-ray diffraction Brunauer–Emmett–Teller. Electrochemical electrode supercapacitor investigated in organic electrolyte cyclic voltammetry, galvanostatic charge–discharge impedance. The results...

10.1002/er.3504 article EN International Journal of Energy Research 2016-02-26

To evaluate the role of pre-treatment cervical and lymph node (LN) metabolic parameters 18F-fluorodeoxyglucose positron emission tomography-computed tomography (18F-FDG PET/CT) for locally advanced cancer (LACC) patients receiving concurrent chemoradiotherapy or radiotherapy.we reviewed 125 consecutive with LACC who underwent 18F-FDG PET/CT examination radiotherapy from February 2010 to December 2015 at our institute. The mean standardized uptake value (SUVmean), maximum (SUVmax), tumor...

10.3389/fonc.2021.698744 article EN cc-by Frontiers in Oncology 2021-08-19

Imbalanced supercapacitor was constructed by using various ratio of activated carbon (AC) positive to negative electrode. The electrochemical behavior imbalanced investigated 1.0 M spiro-(1,1′)-bipyrrolidinium tetrafluoroborate electrolyte in propylene carbonate. results showed that there are some factors influenced the with different AC electrode, utilization AC, electrode potential distribution, and life cycle. an weight 80 : 120 has average distribution each it revealed best performance:...

10.1155/2015/801217 article EN cc-by International Journal of Electrochemistry 2015-01-01

The activated carbon (AC) is treated by vacuum impregnation using the non-ionic, cation and anionic fluorinated surfactant (FS). AC with FS (FS-AC) characterised Fourier transform infrared spectroscopy, thermal gravity analytical, scanning electron microscopy electrochemical measurements. electrode supercapacitor exhibits best performance. Specifically, its specific capacity 194·8 F g−1, internal impedance 1·55 Ω. charging–discharging efficiency 98·4% after 2000 charging/discharging tests in...

10.1179/1753555713y.0000000087 article EN Materials Technology 2013-10-01

This study aims to assess the efficacy of amide proton transfer-weighted (APTw) combined with intravoxel incoherent motion (IVIM) imaging in differentiation benign liver lesions, primary malignant and secondary tumors. Results showed that a high diagnostic could be achieved through combination use APT value IVIM parameters.

10.58530/2022/0037 article EN Proceedings on CD-ROM - International Society for Magnetic Resonance in Medicine. Scientific Meeting and Exhibition/Proceedings of the International Society for Magnetic Resonance in Medicine, Scientific Meeting and Exhibition 2023-08-03

Liver cancer has become one of the most frequent fatal malignancies around world. And early precise diagnosis different types liver is very critical for treatment strategy design. This retrospective study evaluated diagnostic efficacy amide proton transfer weighted (APTw) and dynamic contrast-enhanced (DCE) imaging differentiation between primary secondary cancer. Results showed that a combination APTw DCE significantly improved

10.58530/2022/3764 article EN Proceedings on CD-ROM - International Society for Magnetic Resonance in Medicine. Scientific Meeting and Exhibition/Proceedings of the International Society for Magnetic Resonance in Medicine, Scientific Meeting and Exhibition 2023-08-03

The quantitative MR dynamic contrast-enhanced (DCE) and mDIXON-Quant imaging were used in this study for differentiation between benign malignant liver lesions. combination of DCE showed significantly improved diagnostic efficacy tumors primary tumors, as well secondary tumors.

10.58530/2022/4739 article EN Proceedings on CD-ROM - International Society for Magnetic Resonance in Medicine. Scientific Meeting and Exhibition/Proceedings of the International Society for Magnetic Resonance in Medicine, Scientific Meeting and Exhibition 2023-08-03

10.1016/j.ijrobp.2019.06.947 article EN International Journal of Radiation Oncology*Biology*Physics 2019-09-01

Abstract Purpose The purpose of the present study was to evaluate role pre-treatment metabolic parameters 18 F-fluorodeoxyglucose positron emission tomography-computed tomography ( F-FDG PET/CT) in patients with locally advanced cervical cancer (LACC) treated definitive concurrent chemoradiotherapy (CCRT) or radiotherapy. Methods Patients LACC who underwent PET/CT examination and CCRT radiotherapy between February 2010 December 2015 our institute were enrolled. For each patient, maximum...

10.21203/rs.3.rs-39573/v1 preprint EN cc-by Research Square (Research Square) 2020-07-02

As a green and renewable material, biomass-based carbon is one of the prospective electrode materials for supercapacitors. Limited by microstructure compositions, activation challenging enhancing performance Herein, we synthesized series porous from biomass wastes soybean pods through pyrolysis combining with KOH activation. O N co-doped optimal ratio operation temperature shows large specific surface area (SSA) 1807.56 m 2 g -1 , capacitance 366.1 F at 1 A great rate capability 65.6%...

10.2139/ssrn.4176825 article EN SSRN Electronic Journal 2022-01-01
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