A5050692367- Digital Radiography and Breast Imaging
- Distributed and Parallel Computing Systems
- Solar Thermal and Photovoltaic Systems
- Building Energy and Comfort Optimization
- Solar Energy Systems and Technologies
- Cloud Computing and Resource Management
- Photovoltaic System Optimization Techniques
- Forensic Anthropology and Bioarchaeology Studies
- Solar Radiation and Photovoltaics
- Radar Systems and Signal Processing
- Solar-Powered Water Purification Methods
- Scientific Computing and Data Management
- Innovative Energy Harvesting Technologies
- Advanced X-ray and CT Imaging
- Guidance and Control Systems
- Direction-of-Arrival Estimation Techniques
- Military Defense Systems Analysis
- Medical Imaging Techniques and Applications
- Advanced Measurement and Detection Methods
- Radiology practices and education
- Dental Radiography and Imaging
- Speech and Audio Processing
- Advanced SAR Imaging Techniques
- Advanced Photocatalysis Techniques
- Advanced Data Compression Techniques
Hohai University
2015-2024
Xi'an High Tech University
2005-2024
Hebei Normal University of Science and Technology
2024
PLA Rocket Force University of Engineering
2004-2023
University of Würzburg
2022
China North Industries Group Corporation (China)
2020-2022
Xidian University
2009-2022
Chinese Academy of Geological Sciences
2022
China National Petroleum Corporation (China)
2021
Beijing Solar Energy Research Institute
2017-2020
Clinical assessment of skeletal maturity is based on a visual comparison left-hand wrist radiograph with atlas patterns. Using new digital hand an image analysis methodology being developed. To assist radiologists in bone age estimation. The starts preprocessing function yielding epiphyseal/metaphyseal regions interest (EMROIs). Then, these are subjected to feature extraction function. Accuracy has been measured independently at three stages the analysis: detection phalangeal tip, EMROIs,...
Since air temperature records are readily available around the world, models based on for estimating solar radiation have been widely accepted. In this paper, a new model Hargreaves and Samani (HS) method monthly average daily global is proposed. With statistical error tests, performance of validated by comparing with HS its two modifications (Samani Chen model) against measured data at 65 meteorological stations in China. Results show that more accurate robust than HS, Samani, all climatic...
A solar chimney PV/T power plant (SCPVTPP) is proposed. Mathematical models are established for the collector, chimney, and conversion unit, respectively. Performances of designed SCPVTPP then simulated. The SCPVTPPs with different PV module areas finally discussed. It found that cells hold highest temperature in collector. Temperature rise has significant influences to its generation. Without cooling, capacity an average decrease 28.71%. contradictory airflow cooling lead 11.81% capacity....
The solar trough concentrator is used to increase the radiation intensity on absorbers for water heating, desalination, or power generation purposes. In this study, optical performances of four concentrators, viz. parabolic (PTC), compound (CPC), surface uniform (SUC), and trapezoid (TTC), are simulated using Monte Carlo Ray Tracing method. Mathematical models concentrators first established. distributions their receivers then simulated. heating finally compared. results show that, as a...
The elastic resource provision, non-interfering sharing and flexible customized configuration provided by the Cloud infrastructure has shed light on efficient execution of many scientific applications. Due to increasing deployment data centers computer servers around globe escalated higher electricity price, energy cost running computing, communication cooling together with amount CO <sub xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xlink="http://www.w3.org/1999/xlink">2</sub>...
Solar radiation is an important parameter for the proper design of solar energy conversion devices and building systems. As air temperature readily available at most meteorological stations, models based on estimating are more attractive practical. To improve temperature-based models' performance in humid regions, effects seasonality relative humidity introduced to (Hargreaves Samani [1982]: Journal Irrigation Drainage Division 108, 225–230) (Bristow Campbell (BC) [1984]: Agricultural Forest...
Solar chimney power plant (SCPP) with a long life span is promising large-scale solar thermal utilization technology. This paper performs an economic analysis for the conventional (CSCPP) and sloped (SSCPP) in Northwest China. Cash flows are influenced by many factors including investment, payback period, inflation rate, sale price of electricity. The techno-economic analyses CSCPPs SSCPPs performed taking Lanzhou, China as case study. results show that SCPP investment both its configuration...