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Results for “"Chenchen Wei"”

21+ results

Evaluation of algorithms for Multi-Modality Whole Heart Segmentation: An open-access grand challenge

Verified

Xiahai Zhuang, Lei Li, Christian Payer, Darko Štern et al.

Journal: Medical Image AnalysisYear: 2019Citations: 339

Knowledge of whole heart anatomy is a prerequisite for many clinical applications. Whole heart segmentation (WHS), which delineates substructures of the heart, can be very valuable for modeling and analysis of the anatomy and functions of the heart. However, automating this segmentation can be chall...

Health SciencesMedicineRadiology, Nuclear Medicine and ImagingOpen Access
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Clinical characteristics and manifestations in older patients with COVID-19

Verified

Chenchen Wei, Ya Liu, Yapeng Liu, Kai Zhang et al.

Journal: BMC GeriatricsYear: 2020Citations: 74

BACKGROUND: To investigate the clinical characteristics and manifestations of older patients with coronavirus disease 2019 (COVID-19). METHODS: In this retrospective study, 566 patients with confirmed COVID-19 were enrolled and the clinical characteristics, laboratory findings, complications and out...

Health SciencesMedicineInfectious DiseasesOpen Access
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Comparative Morphology of the Lungs and Skin of two Anura, Pelophylax nigromaculatus and Bufo gargarizans

Verified

Guangming Gan, Yang Zhe, Mei Zhuang, Zhang Chenchen et al.

Journal: Scientific ReportsYear: 2020Citations: 22

The lungs and skin are important respiratory organs in Anura, but the pulmonary structure of amphibians remains unclear due to the lack of a suitable procedure. This study improved the procedure used for fixing lungs tissues and used light microscopy, transmission electron microscopy and scanning el...

Physical SciencesEnvironmental ScienceGlobal and Planetary ChangeOpen Access
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Detection of β-amyloid peptide aggregates by quartz crystal microbalance based on dual-aptamer assisted signal amplification

Verified

Chenchen Wang, Mengke Liu, Duoduo Zhang, Peng Li et al.

Journal: Analytica Chimica ActaYear: 2023Citations: 7

β-amyloid peptide (Aβ) aggregates are regarded as a typical neuropathology hallmark for the diagnosis of Alzheimer's disease (AD). Aβ40 aggregates include soluble oligomers (Aβ40O) and insoluble fibrils (Aβ40F). Both of them can simultaneously bind to two different kinds of its aptamer (Apt1 and Apt...

Health SciencesMedicinePhysiology
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AoI-Guaranteed Bandit: Information Gathering Over Unreliable Channels

Verified

Ziyao Huang, Weiwei Wu, Chenchen Fu, Vincent Chau et al.

Journal: IEEE Transactions on Mobile ComputingYear: 2024Citations: 6

In many IoT applications, information needs to be gathered from multiple heterogeneous sources to the base station for real-time processing and follow-up actions. Undoubtedly, information freshness, measured by age of information (AoI), is critical in taking responsive actions. Recent studies have t...

Physical SciencesComputer ScienceComputer Networks and Communications
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Discovery of Imidazo[1,2-<i>b</i>]pyridazine Derivatives as Potent and Highly Selective Irreversible Bruton’s Tyrosine Kinase (BTK) Inhibitors

Verified

Dandan Zhang, Jie Zhao, Guiqing Xu, Yue Wang et al.

Journal: Journal of Medicinal ChemistryYear: 2025Citations: 4

Bruton’s tyrosine kinase (BTK) is a crucial enzyme in the B cell receptor signaling pathway. It plays a central role in B cell development, maturation, and signaling. This role extends to the survival, proliferation, and migration of malignant B cells, making BTK an intriguing target in the search f...

Health SciencesMedicineGenetics
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Construction of amino acid and peptide-modified cerium oxide nanozymes for enhanced alkaline phosphatase-mimicking catalytic activity

Verified

Chenchen Wang, X. Y. Ye, Ying Li, Wei Wei et al.

Journal: Sensors and Actuators B ChemicalYear: 2025Citations: 2
Physical SciencesMaterials ScienceMaterials Chemistry
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Colorimetric and Surface-Enhanced Raman Scattering Method for Vanillin Detection Based on Two Types of Reduced Silver Nanoparticles

Verified

Yurong Zhuang, Chenchen Wang, Yong Wang, Yuhui Chen et al.

Journal: SSRN Electronic JournalYear: 2023Citations: 2
Life SciencesBiochemistry, Genetics and Molecular BiologyBiotechnologyOpen Access
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Improved analysis method of neuromuscular junction in Drosophila larvae by transmission electron microscopy

Verified

Guangming Gan, Mei Chen, Zhang Chenchen, Xie Wei et al.

Journal: Anatomical Science InternationalYear: 2021Citations: 1

The Drosophila neuromuscular junction is an excellent model for neuroscience research. However, the distribution of neuromuscular junctions is very diffuse, and it is not easy to accurately locate during ultrathin sectioning, which seriously interferes with the ultrastructural analysis under electro...

Life SciencesNeuroscienceCellular and Molecular NeuroscienceOpen Access
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List of Contributors

Verified

Tahir Abbas, Nahida Akter, Md. Samrat Alam, Daniel S. Alessi et al.

Journal: Elsevier eBooksYear: 2018Citations: 1
Social SciencesEconomics, Econometrics and FinanceEconomics and Econometrics
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Tunable afterglow via confined photocatalytic chemiluminescence for biosensing applications

Verified

Zhuang Wang, Kaiqing Wu, Hong Yang, Chenchen Wang et al.

Journal: Journal of Colloid and Interface ScienceYear: 2026

Long-lived afterglow materials are valuable for biological applications due to their ability to minimize autofluorescence interference, yet existing systems often require complex mechanisms and precise compositions. Here we present a universal afterglow platform achieved by cascading photocatalytic ...

Life SciencesBiochemistry, Genetics and Molecular BiologyMolecular Biology
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CGEMA-YOLOv8: Efficient Multilevel Feature Fusion Pavement Distress Detection Model Based on Two-Step Image Preprocessing and Multistage Joint Training Enhancement

Verified

Yuanhao Cao, Xiang Li, Chang Xu, Chenchen Li et al.

Journal: Journal of Transportation Engineering Part B PavementsYear: 2026

Timely and accurate detection of pavement distress is crucial for maintenance decisions. Despite advances in detection methods to ensure accuracy while increasing computational speed, there is still some room to improve the balance between accuracy and speed. Moreover, some methods overlook the unif...

Computer sciencePreprocessorArtificial intelligence
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Determination of polyphenols in fruits based on metal-polyphenol coordination and surface-enhanced Raman scattering technology

Verified

Tongtong Duo, Chenchen Wang, Diantao Chen, Shan Liu et al.

Journal: Analytica Chimica ActaYear: 2025

BACKGROUND Polyphenols, as the predominant natural antioxidants in fruits, are key indicators of nutritional value. However, conventional polyphenol assays involve complex pretreatment and rely on their reducing properties, making them susceptible to interference and limiting sensitivity. Therefore,...

Physical SciencesChemistryOrganic Chemistry
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Optical Probe of Eu(Iii) Functionalized Luminol-Hof for Sensing  Polyphenols with Fluorescence and Chemiluminescence

Verified

Diantao Chen, Xiaolei Song, Chenchen Wang, Shu Tian et al.

Journal: SSRN Electronic JournalYear: 2025
Physical SciencesChemical EngineeringBioengineeringOpen Access
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Optical Probe of Eu(Iii) Functionalized Luminol-Hof for Sensing  Polyphenols with Fluorescence and Chemiluminescence

Verified

Diantao Chen, Xiaolei Song, Chenchen Wang, Shu Tian et al.

Journal: SSRN Electronic JournalYear: 2025
Physical SciencesChemical EngineeringBioengineeringOpen Access
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MMCircuitEval: A Comprehensive Multimodal Circuit-Focused Benchmark for Evaluating LLMs

Verified

Chenchen Zhao, Zhengyuan Shi, Xiangyu Wen, Chengjie Liu et al.

Year: 2025

The emergence of multimodal large language models (MLLMs) presents promising opportunities for automation and enhancement in Electronic Design Automation (EDA). However, comprehensively evaluating these models in circuit design remains challenging due to the narrow scope of existing benchmarks. To b...

Physical SciencesComputer ScienceArtificial Intelligence
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Dual-Mode Method for the Sensitive Detection of β-Secretase (BACE1) Based on Surface-Enhanced Raman Scattering and Dark-Field Microscopy

Verified

Xiaowan Zhang, Xiaolei Song, Chenchen Wang, Duoduo Zhang et al.

Journal: Analytical ChemistryYear: 2025

β-Secretase (BACE1), a key enzyme to producing neurotoxic β-amyloid, is a potential biomarker of Alzheimer’s disease (AD). Developing a sensitive and efficient detection method for BACE1 activity is significant for AD progression evaluation. Due to the poor cleavage efficiency and acidic working con...

Life SciencesBiochemistry, Genetics and Molecular BiologyMolecular Biology
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Multifunctional Nanoprobe for Synergistic Treatment of Alzheimer's Disease by Inhibiting Β-Amyloid Aggregation and Scavenging Reactive Oxygen Species

Verified

Chenchen Wang, Xiaolei Song, Peng Li, Shihao Sun et al.

Journal: SSRN Electronic JournalYear: 2024
Health SciencesMedicinePhysiologyOpen Access
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3-Step Strategy to Enhance the Oxidase-Like Activity of Edmnc/Zif-67 Nanozyme for Fluorescence and Smartphone-Assisted Visual Detection of Tannic Acid

Verified

Xixi Ye, Xiaowan Zhang, Chenchen Wang, Ronghui Xu et al.

Journal: SSRN Electronic JournalYear: 2024
Physical SciencesMaterials ScienceMaterials ChemistryOpen Access
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Self-Assembled Au/Ag@Mil(Fe) Hybrids for Ultra-Sensitive Sers Detection of Furfuryl Mercaptan

Verified

Diantao Chen, Dingzhong Wang, Chenchen Wang, Peng Li et al.

Journal: SSRN Electronic JournalYear: 2024
Physical SciencesMaterials ScienceMaterials ChemistryOpen Access
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