Shijie Chen

ORCID: 0000-0002-8387-9174
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About
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Research Areas
  • Product Development and Customization
  • Design Education and Practice
  • Quality Function Deployment in Product Design
  • Statistical Methods and Bayesian Inference
  • Civil and Geotechnical Engineering Research
  • Healthcare Policy and Management
  • Urban Transport and Accessibility
  • Land Use and Ecosystem Services
  • Air Quality Monitoring and Forecasting
  • Environmental and Agricultural Sciences
  • Atmospheric and Environmental Gas Dynamics
  • Nutritional Studies and Diet
  • Air Quality and Health Impacts
  • Toxic Organic Pollutants Impact
  • Educational Reforms and Innovations
  • Manufacturing Process and Optimization
  • Effects and risks of endocrine disrupting chemicals
  • demographic modeling and climate adaptation
  • Spatial and Panel Data Analysis
  • Data Visualization and Analytics
  • Complex Network Analysis Techniques
  • Advanced oxidation water treatment
  • Economic and Environmental Valuation
  • COVID-19 impact on air quality
  • Mental Health Research Topics

Nankai University
2024-2025

Southwest University of Science and Technology
2022-2024

Chung Yuan Christian University
2021

Central South University
2020

Southwest University
2019-2020

Shanghai University of Electric Power
2020

Northern Illinois University
2010-2019

CJ CheilJedang (South Korea)
2012

Bristol-Myers Squibb (Germany)
2012

Guangxi Transportation Research Institute
2011

In concurrent engineering, project tasks generally involve the establishment of multifunctional design teams in order to simultaneously consider various activities throughout entire product life cycle. Team members from different functional departments company interact every phase development products and processes concurrently. To ensure a successful team, it is important understand characteristics team members. Three fundamental descriptors are developed this research. The first represent...

10.1109/tem.2004.826011 article EN IEEE Transactions on Engineering Management 2004-04-26

The indoor environment is a typical source for organophosphorus flame retardants and plasticizers (OPFRs), yet the characteristics of OPFRs in different microenvironments remain less clear. This study collected 109 air samples 34 paired dust from 4 within university Tianjin, China, including dormitory, office, library, information center. 29 target were analyzed, novel compounds (NOPs) identified by fragment-based nontarget analysis. Target exhibited highest concentrations 46.2–234 ng/m3...

10.1021/acs.est.4c00568 article EN Environmental Science & Technology 2024-04-24

10.1016/s0360-8352(02)00230-9 article EN Computers & Industrial Engineering 2003-01-30

The human exposome remains limited due to the challenging analytical strategies used reveal low-level endocrine-disrupting chemicals (EDCs) and their metabolites in serum urine. This limits integrity of EDC exposure assessment hinders understanding cumulative health effects. In this study, we propose an enhanced protocol based on multi-solid-phase extraction (multi-SPE) expand with polar EDCs train a machine learning (ML) model for methodology prediction molecular descriptors. measurement 70...

10.1021/acs.est.4c09522 article EN Environmental Science & Technology 2025-02-10

10.1007/s10845-007-0022-z article EN Journal of Intelligent Manufacturing 2007-04-03

Abstract For a general linear mixed normal model, new linearized weighted jackknife method is proposed to estimate the mean squared prediction error (MSPE) of an empirical best unbiased predictor (EBLUP) effect. Different MSPE estimators are compared using Monte Carlo simulation study. Keywords: Empirical predictorJackknifeLinear modelsMean errorSmall area estimationMathematics Subject Classification: Primary 62F40Secondary 94A20 Acknowledgments The authors thank referee for very detailed...

10.1080/03610920701826427 article EN Communication in Statistics- Theory and Methods 2008-04-08

In concurrent engineering projects, tasks are usually interdependent among each other that require much iteration before completion where the critical path method/program evaluation and review technique (CPM/PERT) may not be applicable to help estimate project duration. addition, carrying out a large-scaled in dynamic environment has deal with various factors at same time. When estimating time, previous research often focused on one subject of interest assumed causing little effect overall...

10.1177/1063293x06072482 article EN Concurrent Engineering 2006-12-01

A field experiment was conducted at the Key Field Station for Monitoring of Eco-Environment Purple Soil Ministry Agriculture China farm Southwest University in Chongqing. In study, static chamber and gas chromatography methods were used to study effects plastic film mulching treatment on CO2, CH4, N2O emissions from rice-rapeseed rotation situ one year. control also without using film. The emission fluxes showed obvious seasonal changes, variation patterns these three greenhouse gases...

10.13227/j.hjkx.201901037 article EN PubMed 2019-09-08

10.25103/jestr.173.13 article EN cc-by-nc Journal of Engineering Science and Technology Review 2024-01-01

This study provides a comprehensive investigation into the structure-dependent uptake, distribution, biotransformation, and potential toxicity effects of alkyl organophosphate esters (OPEs) in hydroponic lettuce (

10.1021/acs.est.4c05523 article EN Environmental Science & Technology 2024-09-19

In this paper we derive a second-order unbiased (or nearly unbiased) mean squared prediction error (MSPE) estimator of empirical best linear predictor (EBLUP) small area for non-normal extension to the well-known Fay-Herriot model. Specifically, our MSPE essentially assuming certain moment conditions on both sampling and random effects distributions. The normality-based Prasad-Rao has surprising robustness property in that it remains under non-normality when simple method-of-moments is used...

10.48550/arxiv.2409.16409 preprint EN arXiv (Cornell University) 2024-09-24

Industrial activities are a major source of organophosphorus flame retardants (OPFRs) and plasticizers in aquatic environments. This study investigated the distribution 40 OPFRs river impacted by industrial manufacturing plants Eastern China target analysis. Nontarget analysis using high-resolution mass spectrometry was further employed to identify novel compounds (NOPs). Thirty-four were detected water samples, with total concentrations 62.9–1.06 × 103 ng/L (median: 455 ng/L)....

10.1021/acs.est.4c09875 article EN Environmental Science & Technology 2024-12-26

Purpose Public hospitals in China usually rely on revenues from medical services and medications to compensate for major costs given their nonprofit nature. The lack of government subsidies unreasonable prices have led high unbalanced reimbursement system public hospitals. There is a critical need research improvement that will create positive effect China’s health-care system. This paper aims focus four dimensions stakeholders (government, patients, insurance agencies social organization)...

10.1108/cms-06-2018-0572 article EN Chinese Management Studies 2019-03-12
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