A5101467518- Ferroelectric and Piezoelectric Materials
- Acoustic Wave Phenomena Research
- Acoustic Wave Resonator Technologies
- Thyroid Cancer Diagnosis and Treatment
- Photorefractive and Nonlinear Optics
- BRCA gene mutations in cancer
- Lung Cancer Research Studies
- Electromagnetic Scattering and Analysis
- Ferroptosis and cancer prognosis
- Analytical Chemistry and Sensors
- Aerodynamics and Acoustics in Jet Flows
- Cervical Cancer and HPV Research
- Multiferroics and related materials
- Breast Cancer Treatment Studies
- Electrostatic Discharge in Electronics
- MRI in cancer diagnosis
- Lung Cancer Treatments and Mutations
- Cancer Genomics and Diagnostics
- Galectins and Cancer Biology
- Microwave Engineering and Waveguides
- Breast Lesions and Carcinomas
- Wnt/β-catenin signaling in development and cancer
- Microwave Dielectric Ceramics Synthesis
- Speech and Audio Processing
- Glycosylation and Glycoproteins Research
Nanjing General Hospital of Nanjing Military Command
2022-2024
Nanjing Medical University
2022-2024
Nanjing University
2004-2023
Suzhou Municipal Hospital
2023
Institute of Acoustics
2020-2023
National Laboratory of Solid State Microstructures
2005
Collaborative Innovation Center of Advanced Microstructures
2004
It is well known that doping can greatly affect the ferroelectric properties of Bi4Ti3O12: however, mechanisms effect, especially at B site, are not understood. The effect B-site with different ion sizes and valences on remanent polarization fatigue endurance was investigated to clarify mechanism doping. experimental results indicated both radius concentration oxygen vacancies have no certain relation enhancement polarization. However, play an important role in doped Bi4Ti3O12. briefly discussed.
Background: Breast cancer (BRCA) is the most common worldwide and a serious threat to human health. MDN1 mutations have been observed in several cancers. However, associations of mutation with tumor burden (TMB) prognosis BRCA not investigated. Methods: Genomic, transcriptomic, clinical data 973 patients from The Cancer Genome Atlas (TCGA) database were analyzed. attributes based on status assessed by comparing TMB infiltrating immune cells. Gene ontology analysis gene set enrichment (GSEA)...
An effective tool for forecasting the survival of BCLM is lacking. This study aims to construct nomograms predict overall (OS) and breast cancer-specific (BCSS) in cancer patients with de novo lung metastasis, help clinicians develop appropriate treatment regimens metastasis (BCLM) individuals.We gathered clinical data 2,537 between 2010 2015 from Surveillance, Epidemiology, End Results (SEER) database. Cox regression analysis was employed identify independent prognostic parameters BCLM,...
Abstract Purpose The aim of this study was to explore the role galectin‐3 in human epidermal growth factor receptor 2 (HER2)‐positive breast cancer cells and potential mechanism. Methods Kaplan–Meier (KM)‐plot Cancer Genome Atlas (TCGA) databases were used prognosis HER2‐positive cancer. effects on cell proliferation, migration, invasion, colony formation ability examined. relationship between important components HER2 pathways, including HER2, (EGFR), protein kinase B (AKT), phosphatase...
Introduction: Lung metastasis (LM) implies a very dismal event in patients with thyroid cancer. We aimed to construct nomogram predict LM for newly diagnosed stage IV Methods: A total of 1407 cancer were gathered from the surveillance, epidemiology, and end results (SEER) database. Pearson's Chi-squared test or Fisher's exact was used identify LM-related factors, logistic regression analysis employed independent risk parameters LM, which included establish model by R software. The...
This study investigates the diffraction effects of IEC 63034 standard micro–baffle (SMB) on frequency response (FR) measurements microspeakers based extended Biot–Tolstoy–Medwin technique. Two different cases with and without consideration backward diffractions SMB were investigated, which correspond to practical measurement conditions microspeaker drivers closed-box modules. The experimental results obtained consistent theoretical analysis numerical calculations. Normalized FR curves...
This paper presents a method for calculating the insertion loss of barriers on ground. The combines classic imaging an analysis sound propagation with secondary source model diffraction by in time domain, which is different from other frequency-domain methods. validity proposed verified comparing theoretical results those derived MacDonald method, and valid approximation infinite barrier discussed.
Breast neuroendocrine carcinoma (NEC) is a rare malignancy with unclear treatment options and prognoses. This study aimed to construct high-quality model predict overall survival (OS) breast cancer-specific (BCSS) help clinicians choose appropriate NEC treatments.A total of 378 patients 349,736 invasive ductal (IDC) were enrolled in the Surveillance, Epidemiology, End Results (SEER) database between 2010 2018. Propensity score matching (PSM) was performed balance clinical baseline....
ABSTRACT Ta substituted Bi4Ti3O12 ceramics samples at B-Site [Bi4Ti3-xTaxO12 (BTT) x = 0, 0.006, 0.01, 0.02] were prepared by conventional solid state reaction method. The structure and ferroelectric properties studied x-ray diffraction, dielectric measurement. BTT have a largest 2Pr about 30 μC/cm2 0.006.
The secondary-edge-source method (SESM) has found widespread application in predicting edge diffraction. method, however, is limited to point sources. Based on the concept of weighted summation diffractive contribution from each propagation path, this letter extends SESM directional sources with equivalent acoustic centers. validity proposed demonstrated by comparing theoretical results those obtained using omnidirectional monopole superposition method.
As the terminal of sound reproduction system, quality loudspeakers will directly affect performance entire system. Since appearance loudspeaker, from empirical research to parametric analysis and then computer simulation, engineers have been working find convenient reliable methods design high-quality loudspeakers. In this paper, a virtual prototype an axisymmetric moving-coil loudspeaker is established through COMSOL Multiphysics verified experiments. Further research, such as roles that...