A5085891347- Gear and Bearing Dynamics Analysis
- Machine Fault Diagnosis Techniques
- Enhanced Oil Recovery Techniques
- Engineering Diagnostics and Reliability
- Petroleum Processing and Analysis
- Fault Detection and Control Systems
- Artificial Immune Systems Applications
- Industrial Technology and Control Systems
- Mechanical Engineering and Vibrations Research
- Surfactants and Colloidal Systems
- Pulmonary Hypertension Research and Treatments
- Advanced Algorithms and Applications
- Gene Regulatory Network Analysis
- Hydraulic Fracturing and Reservoir Analysis
- Hydrocarbon exploration and reservoir analysis
- Structural Integrity and Reliability Analysis
- Mechanical stress and fatigue analysis
- Artificial Intelligence in Healthcare
- Molecular Communication and Nanonetworks
- Tribology and Lubrication Engineering
- Cancer, Hypoxia, and Metabolism
- Industrial Vision Systems and Defect Detection
- Bone Tissue Engineering Materials
- Advanced Sensor and Control Systems
- E-commerce and Technology Innovations
Xinjiang University
2013-2025
Second Affiliated Hospital of Zhejiang University
2017-2024
University of Shanghai for Science and Technology
2024
Zhengzhou Children's Hospital
2015-2024
Zhengzhou University
2024
Sinopec (China)
2022-2024
Zhejiang University
2024
Zhejiang Lab
2024
Shengli Oilfield Central Hospital
2024
Yellow River Conservancy Technical Institute
2011-2023
Abstract The practical utilization of Li metal anodes has been significantly plagued by the challenges uncontrollable dendritic growth and poor interphase instability. Here, study reports a novel strategy to strengthen give highly efficient active seeds concurrently stabilize via lithiophilic In 2 O 3 decorated porous scaffold. situ configurated fast‐ion‐transport O‐strengthened layer cooperatively with 13 nucleation induction can endow uniform nucleation/growth high efficiency. As result,...
Abstract In order to improve the intelligence of medical system, this paper designs and implements a secure big data ecosystem on top Hadoop platform. It is designed against background increasingly serious trend current security ecosystem. efficiency traditional rehabilitation activities enable patients maximize their understanding treatment status, personalized health information system that allows patient users understand status anytime anywhere, all distributed in different independent...
Rolling bearings often work under nonstationary conditions, which will lead to spectrum smearing phenomenon and the failure of traditional diagnostic methods. Order tracking is a common technique alleviate this problem by resampling time-domain signal using instantaneous rotation frequency. For tacholess applications, it great importance obtain accurate speeds. In paper, order method based on spectral amplitude modulation (SAM) proposed. Based fact that SAM can separate frequency components...
Abstract Deep learning-based methods have shown promising results in fault diagnosis, but research on interpretability and noise robustness still needs to be done. A multi-channel wide-kernel wavelet convolutional neural network is proposed address these issues. Firstly, a first layer of convolution designed fuse different weight information suppress high-frequency noise. Secondly, discrete transform block retain the low-frequency components for signal denoising feature dimension reduction....
The dispersed low-elastic microsphere system shows shear-thickening behavior because of the microstructure change and interaction internal forces.
Background: Thrombotic disease is a rare but severe complication of Mycoplasma pneumoniae pneumonia in children, with pulmonary thrombosis (PT) being the most frequent type. This study aims to describe clinical features pediatric (SMPP) patients PT, and identify risk factors predictive PT development this population. Methods: We retrospectively enrolled 60 children SMPP complicated by who were admitted Children’s Hospital Affiliated Zhengzhou University from January 2019 October 2023....
Timely intervention for Acute coronary syndrome (ACS) could effectively reduce the mortality rate of ACS patients. This study aimed to investigate clinical significance miR-30c-5p and provide a convenient biomarker diagnosing ACS. Baseline information was collected from total 173 subjects (98 65 healthy subjects). The expression evaluated by Polymerase chain reaction (PCR). predictive value assessed Receiver Operating Characteristic (ROC) curve multivariate logistic regression analysis....
Envelope analysis is one of the most commonly used methods in rolling bearing fault diagnosis. However, when a signal contains heavy noise, even if an appropriate frequency band selected, information can still be overwhelmed. Unlike traditional use spectral amplitude modulation, novel SAMgram proposed this article for enhancement and extraction weak characteristics signal, where local modulation (LSAM) performed to highlight components improve proportion information. Meanwhile, targeted...
In complex industrial scenarios, high-quality fault data of rotating machinery are scarce and costly to collect. Therefore, small sample diagnosis needs further research. To solve this problem, in work is proposed a minimum variance auxiliary classifier generation adversarial network based on multi-scale convolutional block attention mechanism. Firstly, the mechanism designed extract information perform weighted fusion enhance ability model capture effective features. Secondly, term minimize...
With the continuous advancement of infrared jamming technology, demand for dual-band anti-jamming detection systems is rising. In this study, an Ultraviolet chip composite guidance was developed by creating a Schottky barrier through deposition Platinum metal layer on surface Cadmium Sulfide semiconductor. The current-voltage characteristics diode were examined, and its electrical properties optimized using annealing process. After annealing, zero-bias heigt (Φ<sub>𝑏</sub>) ideality...
Gearboxes are one of the most widely used speed and power transfer elements in rotating machinery. Highly accurate compound fault diagnosis gearboxes is great significance for safe reliable operation machinery systems. However, traditional methods treat faults as an independent mode process cannot decouple them into multiple single faults. To address this problem, paper proposes a gearbox method. First, multiscale convolutional neural network (MSCNN) feature learning model, which can...
Osteosarcoma is a malignancy that primarily affects children and young adults. The poor survival largely attributed to acquisition of chemoresistance. Thus, the current study aimed elucidate role ELK1/miR-134/PTBP1 signaling cascade in osteosarcoma Doxorubicin (DXR)-resistant human cells were initially self-established by continuous exposure MG-63, U2OS HOS increasing DXR doses. chemoresistance vitro was evaluated using CCK-8 assays EdU staining. Aerobic glycolysis lactic acid production,...
Vascular endothelial dysfunction (VED) is linked with the pathogenesis of obstructive sleep apnea (OSA) comorbidities, such as cardiovascular disease. Astragaloside IV (As-IV) has exhibited significant improvement for dysfunction. Nonetheless, protective mechanism not clear. Therefore, present study investigated potential As-IV on VED. Calpain-1 knockout and wild-type C57BL/6 mice exposed to chronic intermittent hypoxia (CIH) were established treated (40, 80 mg/kg) 4 weeks. Human coronary...
The application of vision robots in rebar bundling operations has aroused great interest the industry. performance cost and complex environment have become key constraints to its development. Based on this, this paper, we firstly design a intersection image acquisition system for intersections environments; secondly, use GhostNet lighten backbone network combine Convolutional Block Attention Module (CBAM) Bidirectional Feature Pyramid Network (BiFPN) with neck improve adaptive ability...
Polyacrylamide microspheres have been successfully used to reduce water production in reservoirs, but it is impossible distinguish polyacrylamide from that enhance oil recovery and already present fluids. In order detect the reservoir produced fluid, fluorescent P(AM-BA-AMCO), which fluoresce under ultraviolet irradiation, were synthesized via an inverse suspension polymerization. keep particle size distribution a narrow range, synthesis conditions of polymerization studied, including...
Low-temperature aqueous solution processed ZnO ETLs for PSCs by spin coating the solutions of [Zn(NH<sub>3</sub>)<sub>x</sub>](OH)<sub>2</sub> were reported.