Liu Wen

ORCID: 0000-0001-7303-3792
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About
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Research Areas
  • Structural Response to Dynamic Loads
  • Masonry and Concrete Structural Analysis
  • Advanced Sensor and Control Systems
  • Industrial Technology and Control Systems
  • Advanced Algorithms and Applications
  • Vehicle Routing Optimization Methods
  • Infrastructure Resilience and Vulnerability Analysis
  • Structural Analysis of Composite Materials
  • Advanced Manufacturing and Logistics Optimization
  • Marine and Coastal Research
  • Photovoltaic System Optimization Techniques
  • Scheduling and Timetabling Solutions
  • Scheduling and Optimization Algorithms
  • Multimodal Machine Learning Applications
  • Ocular Surface and Contact Lens
  • Anesthesia and Sedative Agents
  • Evolution and Genetic Dynamics
  • Evaluation and Optimization Models
  • Resource-Constrained Project Scheduling
  • Cloud Data Security Solutions
  • Smart Grid and Power Systems
  • Ultrasound and Hyperthermia Applications
  • Dermatologic Treatments and Research
  • Cancer-related molecular mechanisms research
  • Data Quality and Management

Second Affiliated Hospital of Hunan University of Traditional Chinese Medicine
2025

Harbin Institute of Technology
2018-2024

Sixth Affiliated Hospital of Xinjiang Medical University
2023

Xinjiang Medical University
2023

Nanjing University of Science and Technology
2021

Beijing Academy of Science and Technology
2021

Shaanxi Normal University
2021

Cangzhou Central Hospital
2020

Ministry of Industry and Information Technology
2018

Sichuan University
2016

Fourth party logistics is an urgent need for economic and social development, its research focuses on path optimization. Comprehensively considering the choice of third suppliers, routes, transportation modes, this study proposes a multi-objective optimization model based queuing theory, which minimizes cost, time, carbon emissions. In addition, to solve problems infeasible solutions in fourth route (4plrp), priority-random strengthen elitist genetic algorithm proposed. Experiments show that...

10.1177/0954405420969266 article EN Proceedings of the Institution of Mechanical Engineers Part B Journal of Engineering Manufacture 2021-03-15

Chemical processes are complex dynamic systems. With the chemical industry under pressure to introduce improvements through greater use of automation and intelligence, need for comprehensive reliability evaluation has become more urgent both theoretically practically. The employment intelligent algorithms based on factory data been recent research hotspots. But systems with available a smaller scale, models have suffered such problems as result instability over‐fitting, which be resolved....

10.1002/qre.2108 article EN Quality and Reliability Engineering International 2016-11-21

In this paper, we introduce Janus, an autoregressive framework that unifies multimodal understanding and generation. Prior research often relies on a single visual encoder for both tasks, such as Chameleon. However, due to the differing levels of information granularity required by generation, approach can lead suboptimal performance, particularly in understanding. To address issue, decouple encoding into separate pathways, while still leveraging single, unified transformer architecture...

10.48550/arxiv.2410.13848 preprint EN arXiv (Cornell University) 2024-10-17

In this paper, we are mainly concerned with the unstirred chemostat model variable yield. We first study positive steady‐state solution and its stability of by bifurcation theory fixed point index theory. Then focus on perturbation diffusion rates, nonconstant yield rate, nonzero death rate to obtain existence unique solution, whenever constants perturbed from critical point.

10.1002/mma.7376 article EN Mathematical Methods in the Applied Sciences 2021-03-31

Objective To preliminarily discuss the feasibility of geolocation inference forensic individual origin by soil metagenomic analysis. Methods The 33 samples from Heilongjiang, Qinghai and Tibet were collected, total bacterial DNA in extracted, universal primers used to amplify V3 V4 hypervariable region 16S rDNA. was sequenced high-throughput sequencing (HTS) with MiSeq sequencer. Bioinformatics analysis such as species composition sample comparison performed on data. richness index diversity...

10.12116/j.issn.1004-5619.2019.590502 article EN PubMed 2021-06-01

The main objective of this study is to analyze the expression levels messenger ribonucleic acid and long non-coding in patients with platelet transfusion refractoriness reveal mechanism T lymphocytes immune refractoriness. Agilent profile chip was used detect levels; gene ontology Kyoto encyclopedia genes genomes enrichment analysis were performed on differential determine their biological functions. Unsupervised hierarchical clustering process among samples represented a heat map....

10.36468/pharmaceutical-sciences.spl.671 article EN Indian Journal of Pharmaceutical Sciences 2023-01-01

Recently, there are some nonlinear circuit level definitions based upon Maxwell's equations and the Poynting vector. However, instantaneous power theory theorem is not suitable for with gradual change load. This paper presents a new load identification method. The equivalent to resistance capacitance in parallel. method can identify analysis calculation of on this related realistic energy flow defined.

10.1109/appeec.2013.6837196 article EN 2013-12-01

10.3724/sp.j.1224.2013.00302 article EN JOURNAL OF ENGINEERING STUDIES 2013-09-01

Objective: To explore the feasibility and safety of minimally invasive surfactant administration (MISA) in preterm neonates with respiratory distress syndrome (NRDS). Methods: In this multicenter prospective randomized controlled trial, 92 infants gestation age ≤30 weeks diagnosed NRDS were enrolled 8 level Ⅲ neonatal intensive care units (NICU) Beijing-Tianjin-Hebei Region from 1(st) July 2017 to 31(st) December 2018. They randomly assigned group or endotracheal intubation (EISA) according...

10.3760/cma.j.cn112140-20191018-00658 article EN PubMed 2020-05-02
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