Weiwei Shi

ORCID: 0000-0001-8066-1519
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Research Areas
  • Metal-Organic Frameworks: Synthesis and Applications
  • Advanced Nanomaterials in Catalysis
  • Time Series Analysis and Forecasting
  • Traffic Prediction and Management Techniques
  • Smart Grid and Power Systems
  • Plant Ecology and Soil Science
  • Soil Carbon and Nitrogen Dynamics
  • Allelopathy and phytotoxic interactions
  • Biochemical and biochemical processes
  • Molecular Sensors and Ion Detection
  • Seed Germination and Physiology
  • Evaluation Methods in Various Fields
  • GABA and Rice Research
  • China's Socioeconomic Reforms and Governance
  • Anomaly Detection Techniques and Applications
  • Environmental Changes in China
  • Herpesvirus Infections and Treatments
  • Human Mobility and Location-Based Analysis
  • Environmental Quality and Pollution
  • Caching and Content Delivery
  • interferon and immune responses
  • Big Data Technologies and Applications
  • Fungal Infections and Studies
  • Power Transformer Diagnostics and Insulation
  • Petroleum Processing and Analysis

Second Affiliated Hospital of Nantong University
2024

First Affiliated Hospital of Bengbu Medical College
2024

Soochow University
2024

Affiliated Hospital of Nantong University
2024

Nantong University
2024

Jilin Province Science and Technology Department
2023

Jilin University
2023

Liaoning Shihua University
2022

Sichuan University
2021

Hebei Provincial Center for Disease Control and Prevention
2021

Abstract In rice (Oryza sativa), the presence of a dominant Badh2 allele encoding betaine aldehyde dehydrogenase (BADH2) inhibits synthesis 2-acetyl-1-pyrroline (2AP), potent flavor component in fragrance. By contrast, its two recessive alleles, badh2-E2 and badh2-E7, induce 2AP formation. was found to be transcribed all tissues tested except for roots, transcript detected at higher abundance young, healthy leaves than other tissues. Multiple lengths were detected, complete, full-length much...

10.1105/tpc.108.058917 article EN The Plant Cell 2008-07-01

The role of the seed coat in adaptation dimorphic seeds euhalophyte Suaeda salsa to salinity was investigated during germination and early seedling growth. Black brown were treated with chloroform for 1 min before extract used analyze waxes investigate protective under saline conditions. Waxes black coats more abundant than those coats. Salinity (500 mM NaCl ) increased concentration Na + decreased K both regardless treatment. Chloroform treatment alone (in absence NaCl) had no effect on or...

10.1111/1442-1984.12132 article EN Plant Species Biology 2016-04-21

This paper presents a new framework for sensor reliability evaluation in classification problems based on evidence theory (or the Dempster-Shafer of belief functions). The is treated as two-stage training process. First, authors assess static from set by comparing readings with actual values data, which are both represented functions. Information content contained each target extracted to determine its influence evaluation. Next, considering ability understand dynamic working environment,...

10.1109/tsmcb.2006.872269 article EN IEEE Transactions on Systems Man and Cybernetics Part B (Cybernetics) 2006-09-21

In this paper, the conventional I- and T-type three-level neutral-point-clamped (3L-NPC) inverter for low-voltage renewable energy systems is first investigated. Literature research shows that improves I-type's insulated-gate bipolar transistor (IGBT) + IGBT current paths. However, diode paths are same. The calculation in paper further reveals dominate conduction losses even whole semiconductor losses. Based on aforementioned recognitions, a novel presented as an alternative to be applied...

10.1109/tie.2014.2311407 article EN IEEE Transactions on Industrial Electronics 2014-03-12

Changes in endogenous hormones and seed-coat phenolics during the storage of dimorphic seeds two Suaeda salsa populations were investigated. The results showed that, regardless salinity, did not reduce germination brown or black from an inland population, but it significantly decreased intertidal population. Abscisic acid (ABA) concentration was higher old than fresh (freshly harvested dry seeds), whereas opposite trend evident for gibberellic (GA, including GA1 GA3) GA : ABA ratio both...

10.1071/bt16014 article EN Australian Journal of Botany 2016-01-01

NanoAccepted Papers No AccessRegeneration of Commercial SCR Catalyst Deactivated by Arsenic Poisoning Using a Green and Recyclable SolventHongyu Zhang, Juan Meng, Shuhao Chen, Weiwei Shi, Haifeng Fang, Jie Jiang, Jing Luo, Long Cheng, Hengfei QinHongyu Meng Search for more papers this author , Chen Shi Fang Jiang Luo Cheng Qinhttps://orcid.org/0000-0001-7179-3907 https://doi.org/10.1142/S1793292025500377Cited by:0 (Source: Crossref) PreviousNext AboutFiguresReferencesRelatedDetailsPDF/EPUB...

10.1142/s1793292025500377 article EN NANO 2025-01-24

With the emergence of cyber-physical systems (CPS), we are now at brink next computing revolution. The Smart Grid (SG) built on top IoT (Internet Things) is one foundations this CPS revolution, which involves a large number smart objects connected by networks. volume time series SG equipment tremendous and raw very likely to contain missing values because undependable network transferring. problem storing thereby providing solid support for precise analytics becomes tricky. In article,...

10.1145/3145623 article EN ACM Transactions on Cyber-Physical Systems 2018-08-29

More massive volume of data are generated in many areas than ever before. However, the missing some values collected always occurs practice and challenges extracting maximal value from these large scale sets. Nevertheless, multivariable time series, most existing methods either might be infeasible or could inefficient to predict data. In this paper, we have taken up challenge prediction series by employing improved matrix factorization techniques. Our approaches optimally designed largely...

10.1109/tbdata.2017.2719703 article EN publisher-specific-oa IEEE Transactions on Big Data 2017-06-26

The effects of chlorfenapyr nano preparation on mice were examined. animals administered with different doses 4.84, 9.68, or 19.36 mg kg−1 common intraperitoneally (IP). Micronucleus (MN) test and comet assay (CA) experiments revealed that at the same dose, similar DNA damage in peripheral blood lymphocytes mouse chromosome bone marrow cells occurred preparation; however, severity these was less than found preparation. It is noteworthy there no differences apoptotic ratio live cell...

10.1080/02772248.2010.483758 article EN Toxicological & Environmental Chemistry Reviews 2010-10-15

Big data techniques has been applied to power grid for the evaluation and prediction of conditions. However, raw quality rarely can meet requirement precise analytics since set usually contains samples with missing which common mining models are sensitive. Though classic interpolation or neural network methods used fill gaps data, their predicted often fail fit rules This paper presents a machine learning framework (OR_MLF) improve accuracy datasets points, mainly combines preprocessing,...

10.1109/hpcc-css-icess.2015.16 article EN 2015-08-01

ABSTRACT Aspergillus fumigatus is the predominant pathogen responsible for aspergillosis infections, with emerging drug-resistant strains complicating treatment strategies. The role of mitochondrial functionality in fungal resistance to antifungal agents well-documented yet not fully understood. In this study, protein Bcs1A, a homolog yeast Bcs1, was found regulate colony growth, ion homeostasis, and response drugs A. . Microscopic observations revealed substantial colocalization Bcs1A-GFP...

10.1128/spectrum.01172-24 article EN cc-by Microbiology Spectrum 2024-08-20

Data missing in collections of time series occurs frequently practical applications and turns out to be a major menace precise data analysis. However, most the existing methods either might infeasible or could inefficient predict values large-scale coevolving series. Also, evolving needs handled properly adapt temporal characteristic. Furthermore, more massive volume is generated many areas than ever before. In this paper, we have taken up challenge prediction by employing dynamic matrix...

10.1109/access.2016.2606242 article EN cc-by-nc-nd IEEE Access 2016-01-01

Eucalyptus oil (EO), an essential isolated from leaves, was examined for its effect on lipopolysaccharide (LPS) and Klebsiella pneumoniae-induced COPD in rats. The model induced by instilling intratracheally with LPS K. pneumoniae. test compound, EO (30, 100 300 mg/kg), prednisone acetate (10 mg/kg) or vehicle instilled intragastrically after three weeks exposure to pneumoniae, lasting 4 weeks. significantly reduced amounts of inflammatory cells bronchoalveolar lavage fluid (BALF) blood,...

10.5897/jmpr2015.5910 article EN Journal of Medicinal Plants Research 2017-02-10

As a column-oriented, distributed and high fault-tolerant database, HBase is gradually adopted by manufactory industry due to its huge capacity, fast random read bulk processing performance. Power grid usually generates amount of data from multi-sources with hundreds complicated types. However, JOIN operation performance low in since it was not designed serve relational queries as classic database. How store the ensure sufficient critical problem that must be solved applications. In this...

10.1109/smartcloud.2016.28 article EN 2016-11-01
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