Lei Wu

ORCID: 0000-0003-0642-6291
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About
Contact & Profiles
Research Areas
  • Human Mobility and Location-Based Analysis
  • Dental Anxiety and Anesthesia Techniques
  • Urban Transport and Accessibility
  • Child and Adolescent Psychosocial and Emotional Development
  • Anxiety, Depression, Psychometrics, Treatment, Cognitive Processes
  • Family and Disability Support Research
  • Resilience and Mental Health
  • Lipid Membrane Structure and Behavior
  • Near-Field Optical Microscopy
  • Mindfulness and Compassion Interventions
  • Sharing Economy and Platforms
  • Urban and Freight Transport Logistics
  • Urban, Neighborhood, and Segregation Studies
  • Advanced Decision-Making Techniques
  • Force Microscopy Techniques and Applications
  • Integrated Circuits and Semiconductor Failure Analysis
  • Evaluation and Optimization Models
  • Workplace Health and Well-being
  • Empathy and Medical Education
  • Transportation Planning and Optimization
  • Cellular transport and secretion
  • Organic Chemistry Cycloaddition Reactions
  • Diverse Aspects of Tourism Research
  • Electron Spin Resonance Studies
  • Global Educational Reforms and Inequalities

Wuhan University
2005-2024

Tianjin Normal University
2019-2024

The Central Hospital of Enshi Tujia and Miao Autonomous Prefecture
2021

Weatherford College
2021

Oregon Health & Science University
2019-2020

Chinese People's Liberation Army
2016-2017

People's Liberation Army No. 150 Hospital
2016-2017

Hunan Normal University
2008-2016

Sanming University
2014

Academy of Military Transportation
2011-2014

In order to find a suitable instrument evaluate psychological resilience in Chinese new employee population, we intended propose possible factorial structure of Connor-Davidson Resilience Scale (CD-RISC). Furthermore, administered explore its reliability and validity the present population.Participants were derived from male employees who had started working last 2-3 months 12 machinery factories across 8 different provinces China. version CD-RISC was used assess study participants....

10.1186/s12888-017-1219-0 article EN cc-by BMC Psychiatry 2017-02-02

Membrane nanodomains have been implicated in Ras signaling, but what these domains are and how they interact with remain obscure. Here, using single particle tracking photoactivated localization microscopy (spt-PALM) detailed trajectory analysis, we show that distinct membrane dictate KRasG12D (an active KRas mutant) diffusion trafficking U2OS cells. exhibits an immobile state ~70 nm domains, each embedded a larger domain (~200 nm) confers intermediate mobility, while the rest of supports...

10.7554/elife.46393 article EN cc-by eLife 2019-11-01

Abstract DNA points accumulation for imaging in nanoscale topography (DNA-PAINT) facilitates multiplexing superresolution microscopy but is practically limited by slow speed. To address this issue, we propose the additions of ethylene carbonate (EC) to buffer, sequence repeats docking strand, and a spacer between strand affinity agent. Collectively termed DNA-PAINT-ERS (E = EC, R Repeating sequence, S Spacer), these strategies can be easily integrated into current DNA-PAINT workflows both...

10.1038/s41467-020-18181-6 article EN cc-by Nature Communications 2020-08-28

Abstract The Huff model has been widely used in location‐based business analysis to delineate a trade area containing store’s potential customers. Calibrating the and its extensions requires empirical location visit data. Many studies rely on labor‐intensive surveys. With increasing availability of mobile devices, users platforms share rich multimedia information about their locations at fine spatio‐temporal resolution, which offers opportunities for intelligence. In this research, we...

10.1111/tgis.12624 article EN Transactions in GIS 2020-05-26

The COVID-19 pandemic, a significant public health emergency, has underscored the criticality of jobs–housing proximity. Static statistical research, however, struggles to uncover mechanisms underlying balance, providing limited guidance for urban management. This paper adopts concept dynamic analyzing trends in balance metropolitan development area Wuhan early and later period pandemic from perspective individual migration. Using mobile phone signaling data, we identified stable population...

10.3390/land13081299 article EN cc-by Land 2024-08-16

The current growth in Chinese outbound tourism is phenomenal, yet relatively little research has paid heed to issues related how tourists overcome challenges before and during their trips. This study surveyed 463 Queensland, Australia explore tourists' levels of general travel planning self-efficacy, worry, coping, examine the relationships among these constructs. Results show that more they need cope emotionally. Findings also suggest measuring self-efficacy relevant, as it significantly...

10.1080/19388160.2016.1251868 article EN Journal of China Tourism Research 2016-10-01

This study aimed to determine the geospatial distribution of Virtual Leisure (VL) users and impact VL on users' reality leisure behaviours. The empirical analysis was conducted using cell phone usage data collected from Unicom platform in Wuhan, China (N= 2.84×106). information duration virtual APP usage, their place residence, frequency visits spaces. Our research suggests that individuals residing suburban areas, situated at a distance urban centres, are more likely use compared those...

10.1080/02614367.2024.2314463 article EN Leisure Studies 2024-02-12

Tracking forced relocation due to urban regeneration can help deepen the understanding of beyond perceived limits displacement. Existing research has not sufficiently explored new experiences following adjustment China's urban-regeneration policy. This article explores an approach that uses location-based service data study relocatees for regeneration, which be generalized across different regions expand international knowledge and comparative research. Focusing on Wuhan, impact living...

10.1080/10511482.2024.2333511 article EN Housing Policy Debate 2024-04-09

Objective: To translate the Mindfulness in Parenting Questionnaire (MIPQ) into Standard Mandarin and then explore reliability validity of this newly-translated measure a large sample Chinese middle school parents. Methods: We translated MIPQ using forward-backward method pilot tested it on parents adolescent children China. Following minor modifications, 662 (Mothers or Fathers) two schools (children aged 12-16 years; one North South China) completed newly scale (C-MIPQ), as well Mindful...

10.3389/fpsyg.2019.01847 article EN cc-by Frontiers in Psychology 2019-08-14

Ride-hailing, a newly emerging mobility service that is popular worldwide, has become an efficient new mode of transportation. Nonetheless, the use and value ride-hailing remain unclear for developed areas in suburbs. We crawled through usage data 10 apps from Wuhan, China, used Spatial Autocorrelation Geographic Weighted Regression (GWR) to explore role suburban towns. found that: (1) There variability between urban ride-hailing, residents towns are more inclined complete travel activities...

10.3390/ijgi12080299 article EN cc-by ISPRS International Journal of Geo-Information 2023-07-27

For solving the problems that measurement circuit is complex, power and signal transmission difficult in torque measurement, a design of wireless sensor based on surface acoustic wave was put forward. The basic principle advantage Surface Acoustic Wave (SAW) introduced, core components Resonators (SAWR) designed. It provides foundation for designing better sensor.

10.1109/wcsn.2014.73 article EN 2014-12-01

Adaptation to a new environment may have an uncertain influence on young employees, whose values are still being formed during early adulthood. To understand the current mental status and further improve health level of employee population People's Republic China, we conducted cross-sectional study screen prevalence correlates personality disorder (PD) traits in this population.This included all male participants who were employees (those had started working approximately last three months)...

10.2147/ndt.s118668 article EN cc-by-nc Neuropsychiatric Disease and Treatment 2016-10-01

High-speed information technology development has made virtual social networking (VSN) a interaction trend. Studies have been carried out to investigate the spatial clustering characteristics of locations where there is online interaction, but they not yet concentrated on geographic phenomenon associated with distribution occupational and residential citizens who use VSN. According usage statistics gathered from China Unicom for people living in Wuhan metropolitan area, are geographical...

10.3390/ijgi12100410 article EN cc-by ISPRS International Journal of Geo-Information 2023-10-06

The vulnerability of adolescents to emotional disorders such as stress, anxiety, anger, depression, and breakdown is a matter great concern urgent need. Studies in several countries regions have reported higher prevalence anxiety adolescents. Several studies shown that mindfulness-based interventions an ameliorative effect on both psychological problems purpose this study systematically analyze the effects intervention adolescents, provide reasonable program for with disorders.Electronic...

10.1097/md.0000000000028295 article EN cc-by-nc Medicine 2021-12-23

Abstract A novel disulfide‐containing aniline, 5,8‐dihydro‐1H,4H‐2,3,6,7‐tetrathia‐anthracen‐9‐ylamine (6) was synthesized. The structures of the target compound and intermediates have been identified by 1H NMR, MS, IR, Raman elemental analysis. In addition, structure 9‐Nitro‐5,8‐dihydro‐1H,4H‐2,3,6,7‐tetrathia‐anthracene (5) determined single X‐ray Keywords: Alkylbrominationthioesterificationselective reductiondisulfide AcknowleDgment We gratefully acknowledge financial support National...

10.1081/scc-200046525 article EN Synthetic Communications 2005-01-01

Abstract Membrane nanodomains have been implicated in Ras signaling, but what these domains are and how they interact with remain obscure. Using high throughput single particle tracking photoactivated localization microscopy detailed trajectory analysis, here we show that distinct membrane dictate KRas diffusion trafficking U2OS cells. exhibits an immobile state ∼70 nm size, each embedded a larger domain (∼200 nm) confers intermediate mobility, while the rest of supports fast diffusion....

10.1101/552075 preprint EN bioRxiv (Cold Spring Harbor Laboratory) 2019-02-15

Patient perceptions of behaviours and attitudes dentists are associated with dental fear poor attendance in Western countries. However, there is a paucity research exploring patient the dentist China. One reason for this may be lack valid reliable scale Chinese (Standard Mandarin) to measure this. This study aimed translate Revised Dental Beliefs Survey (DBS-R) into then explore reliability validity (both short longer versions) population. We translated DBS-R using forwards-backwards method...

10.1080/13548506.2019.1668568 article EN Psychology Health & Medicine 2019-09-27

10.2514/6.2003-114 article EN 41st Aerospace Sciences Meeting and Exhibit 2003-01-06
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