Wenwen Wei

ORCID: 0000-0002-4997-096X
Publications
Citations
Views
---
Saved
---
About
Contact & Profiles
Research Areas
  • Advanced Combustion Engine Technologies
  • Vehicle emissions and performance
  • Catalytic Processes in Materials Science
  • Hydrocarbon exploration and reservoir analysis
  • Magnetic properties of thin films
  • Subcritical and Supercritical Water Processes
  • Maritime Transport Emissions and Efficiency
  • Hydraulic Fracturing and Reservoir Analysis
  • Catalysts for Methane Reforming
  • Geology and Paleoclimatology Research
  • Nanoporous metals and alloys
  • Spacecraft and Cryogenic Technologies
  • Geological formations and processes
  • Paleontology and Stratigraphy of Fossils
  • Catalysis and Hydrodesulfurization Studies
  • Geological Studies and Exploration
  • Characterization and Applications of Magnetic Nanoparticles
  • Coal Combustion and Slurry Processing
  • Graphene research and applications
  • Thermochemical Biomass Conversion Processes
  • Environmental remediation with nanomaterials
  • Catalysis and Oxidation Reactions
  • Functional Brain Connectivity Studies
  • Metallic Glasses and Amorphous Alloys
  • COVID-19 epidemiological studies

Wuhan University of Technology
2021-2024

Air Force Medical University
2023

Xi'an Jiaotong University
2023

Xinyang Normal University
2023

University of Bristol
2021

Institute of Geology and Geophysics
2014-2018

Chinese Academy of Sciences
2014-2018

University of Chinese Academy of Sciences
2017

Lanzhou University
2011-2015

Chengdu University of Technology
2011

Abstract Background There is conclusive evidence of a multifaceted and bidirectional relationship between loneliness depression anxiety. Nonetheless, more extensive research needed to examine their relationships at granular level. This study employed network analysis approach identify the pathological mechanisms underpinning those important bridge nodes as potential targets for intervention. Methods 941 University students were included in this study. The ULS-6 (the short-form UCLA...

10.1186/s12889-023-17435-4 article EN cc-by BMC Public Health 2023-12-13

Stripe domain (SD) structures of FeNi films were controlled by doping different concentrations ferrite. With increasing concentration doped ferrite, SD width decreases, which indicated that perpendicular magnetic anisotropy (H⊥) increases. disappears and bubble-like features are observed with ferrite at 32% due to large H⊥. The origin for the enhancement H⊥ is exchange coupling between ferrimagnet ferromagnet. Moreover, realize an increase resonant frequency from 1.3 2.3 GHz.

10.1088/0022-3727/46/42/425002 article EN Journal of Physics D Applied Physics 2013-10-01

Measurements of the longitudinal magnetoresistance single crystals pure and doped $n$-type germamanium oriented in $〈100〉$, $〈110〉$, $〈111〉$ directions have been made magnetic fields up to 300 kgauss over temperature interval 20\ifmmode^\circ\else\textdegree\fi{}-300\ifmmode^\circ\else\textdegree\fi{}K. The ratio $\frac{\ensuremath{\rho}(H)}{\ensuremath{\rho}(0)}$ was found vary linearly with field strength quantum limit. Magnetoresistance ratios less than one were observed explained on...

10.1103/physrev.123.67 article EN Physical Review 1961-07-01

This work aims to improve the performance of a marine methanol-diesel dual-fuel engine. First, computational fluid dynamic model engine was built. Then, an intelligent regression method based on grey wolf optimizer (GWO) algorithm optimized support vector machine (SVR) proposed. The methanol substitution rate (MSR), excess air ratio (EAR), and diesel injection timing (DIT) were adopted as decision variables establish models for NOx, CO, CO2 emissions indicated specific fuel consumption...

10.2139/ssrn.4681001 preprint EN 2024-01-01

The burial dissolution of carbonate rocks has long been an interesting topic reservoir geologists. Integrated with geological studies and reactive transport modeling, this study investigated the Cambrian dolomites that were buried at depths up to 8408 m still preserved a large amount unfilled vugs from borehole TS1 in northern Tarim Basin. Studies indicate these formed association fault-channeled hydrothermal fluids greater depth through “retrograde dissolution” as fluid temperature dropped...

10.1155/2017/9562507 article EN cc-by Geofluids 2017-01-01

Abstract A novel conductive process for resistive random access memory cells is investigated based on nanoporous anodized aluminum oxide template. Bipolar switching characteristic clearly observed in CoFe 2 O 4 thin film. Stable and repeatable behavior acquired at the same time. On basis of filament model, possible generation mechanisms behaviors are discussed intensively. Besides, magnetic properties samples (before after annealing process) characterized, distinct changes anisotropy...

10.1186/1556-276x-9-584 article EN cc-by Nanoscale Research Letters 2014-10-21

The continuing global spread of COVID-19 has seriously jeopardized human mental health. How to reduce the damage pandemic people's health is a current research hotspot. purpose this study was explore influence mechanism perceived vulnerability disease on anxiety level during pandemic.A total 1085 Chinese subjects were investigated by using Fear Scale, Perceived Vulnerability Disease Trust in Government Measure Scale and Anxiety which conducted an online survey snowball sampling technique....

10.2147/prbm.s398555 article EN cc-by-nc Psychology Research and Behavior Management 2023-03-01

Participatory planning aims at engaging multiple stakeholders including citizens in various stages of projects.Adopting participatory design approach the early stage project facilitates ideation process citizens.We have implemented a study during 2017 Beijing Design Week and conducted an interactive called "Design your perfect Dashilar: You Place it!".Participants local residents visitors were asked to redesign Yangmeizhu street, historical street located Dashilar area by rearranging...

10.52842/conf.caadria.2018.2.297 article EN Proceedings of the International Conference on Computer-Aided Architectural Design Research in Asia 2018-01-01

CoZr columnar structured magnetic films were fabricated by oblique sputtering onto porous aluminum oxide substrates with different angles. The scanning electron microscope images showed the formation of structure and nanoporous was disappeared increasing angle. static properties larger coercivity lower magnetization squareness due to resulted from nanopores. Dynamic determined effect holes sputtering. Enhanced microwave absorption obtained complex permeability measurement, which line width...

10.1063/1.4758384 article EN Journal of Applied Physics 2012-10-15
Coming Soon ...