A5091470951- Soil Moisture and Remote Sensing
- GNSS positioning and interference
- Ocean Waves and Remote Sensing
- Precipitation Measurement and Analysis
- Coastal and Marine Dynamics
- Dynamics and Control of Mechanical Systems
- Structural Analysis and Optimization
- Dam Engineering and Safety
- Water Systems and Optimization
- Geotechnical Engineering and Analysis
- Ferroptosis and cancer prognosis
- Software Reliability and Analysis Research
- Fluid Dynamics Simulations and Interactions
- RNA Interference and Gene Delivery
- Cryospheric studies and observations
- Inflammasome and immune disorders
- Geophysics and Gravity Measurements
- Biomarkers in Disease Mechanisms
- Software Testing and Debugging Techniques
- Microwave Engineering and Waveguides
- Software System Performance and Reliability
- Evaluation Methods in Various Fields
- Arctic and Antarctic ice dynamics
- Structural Health Monitoring Techniques
- Advanced Fiber Optic Sensors
Dalian University of Technology
2006-2025
Consejo Superior de Investigaciones Científicas
2024-2025
Institute of Space Sciences
2024-2025
Yangzhou University
2025
Institut d'Estudis Espacials de Catalunya
2024
Universitat de Barcelona
2024
Universitat Politècnica de Catalunya
2024
Wuhan University
2012-2022
Spaceborne global navigation satellite system reflectometry (GNSS-R) techniques have been developed for sea surface wind speed retrieval in recent years. In order to utilize both the leading edge slope (LES) and normalized bistatic radar cross-section (NBRCS), minimum variance estimator (MVE) is used cyclone GNSS (CYGNSS) algorithm retrieval. However, due high correlation of two observables, root mean square error (RMSE) MVE estimated winds not improved significantly. this article, a new...
Clear cell renal carcinoma (ccRCC) is a globally severe cancer with an unfavorable prognosis. PANoptosis, form of death regulated by PANoptosomes, plays role in numerous types. However, the specific roles genes associated PANoptosis development and advancement ccRCC remain unclear. Our study developed risk model utilizing three PANoptosis-associated (Caspase 4 (CASP4), TLR3, CASP5). This demonstrated high degree precision predicting prognosis for patients ccRCC. high-risk group had strongest...
<title>Abstract</title> In this paper, a sensitive and selective fluorescence sensor for rutin was successfully developed. The fabricated from highly fluorescent nitrogen-boron co-doped carbon quantum dots (N,B-CDs) coated with mesoporous silica molecularly imprinted polymer (MIP). Rutin detected by (N,B-CDs @ MIP) linear range of 0.08-30 μM detection limit as low 0.05 μM, under optimal conditions. Meanwhile, the usefulness developed evaluated in samples lake water, orange, honey...
With the evolution of Global Navigation Satellite System (GNSS), more GNSS satellites and civilian signals are available for Reflectometry (GNSS-R). Developments new onboard processing strategies can improve observation performance spaceborne GNSS-R. To this end, article proposes a method by coherently combining reflected Positioning (GPS) III L1 C/A L1C signals. By exploiting additional signal component, signal-to-noise ratio be significantly improved. Moreover, taking advantage narrower...
As a novel remote-sensing method, the Global Navigation Satellite System-Reflectometry (GNSS-R) can utilize large number of reflected GNSS opportunity signals for sea ice observation. The first analysis spaceborne GNSS-R data from Chinese Jilin-1 Wideband-01B (J1-01B) Mission is carried out. 72 days delay-Doppler maps (DDMs) obtained global positioning system-reflectometry (GPS-R) and BeiDou navigation satellite (BDS-R) utilized detection. In addition to traditional pixel (pn) power...
Global navigation satellite system reflectometry (GNSS-R) has emerged as a new technique to provide L-band bistatic measurements for ocean wind speed retrieval, in which traditional geophysical model functions (GMFs) or shallow neural networks (NNs) are normally used. However, it is still challenging identify and consider all relevant parameters the GMF. Meanwhile, NN models face limitations due degradation problem, restricts their depth consequently performance. Furthermore, interpretation...
This article analyzes the contribution of delay-Doppler map (DDM) observation noise to uncertainty global navigation satellite system reflectometry (GNSS-R) ocean scatterometry observables and retrieved wind speeds. For this purpose, parameter <inline-formula xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xlink="http://www.w3.org/1999/xlink"> <tex-math notation="LaTeX">$K^{p}$ </tex-math></inline-formula> , which is commonly used in traditional microwave scatterometer, introduced...
In this paper, an improved particle swarm optimizer (PSO) is applied to back analysis of geotechnical parameters concrete face rock-fill dams (CFRD). This method uses the diverse coefficients in different evolutionary strategies prevent premature convergence and refine performance. The application proposed a case studies shows that it applicable CFRD with very promising results.
To reduce the channel transmission and data storage in spaceborne Global Navigation Satellite System Reflectometry (GNSS-R), a Delay/Doppler Map (DDM) compression method for CYGNSS products is proposed this paper. It applies self-supervised denoising convolutional autoencoder (DCAE) to dig out effective features DDM, which are used reconstruct DDM. This network an encoder-decoder symmetric structure, can about 90% of volume. L0, L1a, L1b DDMs all validate compressing performance Results show...
In this paper, an improved particle swarm optimizer (PSO) is applied to back analysis of geotechnical parameters concrete face rock-fill dams (CFRD). This method uses the diverse coefficients in different evolutionary strategies prevent premature convergence and refine performance. The application proposed a case studies shows that it applicable CFRD with very promising results.