A5008195050- Optical measurement and interference techniques
- Advanced Measurement and Metrology Techniques
- Image Processing Techniques and Applications
- Air Quality and Health Impacts
- Phase Change Materials Research
- Air Quality Monitoring and Forecasting
- Atmospheric chemistry and aerosols
- Intellectual Capital and Performance Analysis
- Hepatitis C virus research
- Structural Health Monitoring Techniques
- Corporate Finance and Governance
- Hepatitis B Virus Studies
- Underwater Vehicles and Communication Systems
- Firm Innovation and Growth
- Innovation and Knowledge Management
- China's Ethnic Minorities and Relations
- Optical Systems and Laser Technology
- Aerodynamics and Fluid Dynamics Research
- Asphalt Pavement Performance Evaluation
- Methemoglobinemia and Tumor Lysis Syndrome
- Working Capital and Financial Performance
- Embedded Systems and FPGA Design
- Heat shock proteins research
- Medical Research and Treatments
- CAR-T cell therapy research
Xi'an University of Architecture and Technology
2025
Zhejiang Wanli University
2023-2025
University of Chinese Academy of Sciences
2014-2024
Institute of Optics and Electronics, Chinese Academy of Sciences
2014-2024
Chinese Academy of Sciences
2016-2024
Yunnan University
2022
Second People's Hospital of Yunnan Province
2021-2022
Kunming University
2012-2020
Shandong Provincial Communications Planning and Design Institute (China)
2019
Luoyang Orthopedic-Traumatological Hospital of Henan Province
2017
Volatile organic compounds (VOCs), the precursors of ozone and fine particulate matter, are one atmospheric pollutants harmful to human health. The emission characteristics VOCs in Anyang, a typical industrial city Central Plains China, unclear. To determine level composition local VOCs, this study conducted on-site sampling 20 factories eight key industries. A total 105 VOC species seven categories were observed. concentration emitted from industries order large small was as follows:...
Road temperature-adjustment material (RTM) was studied in this research to adjust the working temperature for asphalt mixture. The RTM is constituted from solid–liquid phase change (PCM) as main component of unsaturated organic acid and polypropylene carrier. effect on mixture analysed by monotonic cooling test, cooling–heating cycle test field simulation test. Results tests indicated that mixed into helped reduce amplitude variation heating process, also postponed extreme appearance time....
This paper presents a novel method to extract the phase shift and distribution from two interferograms simultaneously. By employing Hilbert–Huang transform based prefiltering, background intensities modulation amplitudes of are suppressed normalized respectively. With addition subtraction operation prefiltered interferograms, parametric equations achieved which can be regarded as complex harmonic motion Lissajous figure. The figure directly demodulated by ellipse fitting algorithm. Apart...
Conventional flat-top precast concrete curing kilns suffer from uneven temperature distribution, affecting production quality. This study introduced a curvature-varying dome curve (CVDC) to optimize the airflow dynamics. Numerical simulations evaluated effects of different curvature coefficients (K = 0, 0.25, 0.5, 0.75, and 1) on thermal properties, entropy generation under actual conditions. The results show that CVDC design significantly improves internal air circulation heat transfer...
The aspheric surface can correct the system aberration and improve image quality in optical imaging system, addition to that it simplify structure significantly; On other hand, resolution of be increased by improving aperture. Therefore, domain basic scientific research, astronomical cosmological exploration military defense security large-aperture mirrors are all highly required. manufacturing plays a critical role modern engineering. This paper focuses on advanced techniques mirrors....
Background: Neurological functions get altered in a patient suffering from spinal cord injury (SCI). Present study
 evaluates the neuroprotective effect of corilagin rats by inhibiting nuclear factor-kappa B (NF-κB),
 inflammatory mediators and apoptosis.
 Materials method: Spinal was produced mechanical to cord. All were treated with
 (10 & 15 mg/kg, ip) for duration 4 week. evaluated all by
 Basso,Beattie Brenahan scale (BBB scale). Moreover, at end treatment...
We present a method to measure the radius of curvature concave conic asphere. By analysis central area asphere, we can an arbitrary point in instead vertex In procedure, firstly adjust interferometer until interferogram approach nulls, then put laser tracker ball at beam focus and move touch aspherical surface get two positions. With these measurement data, calculate its uncertainty.
Optical testing, having the merits of non-destruction and high sensitivity, provides a vital guideline for optical manufacturing. But testing process is often computationally intensive expensive, usually up to few seconds, which sufferable dynamic testing. In this paper, GPU-accelerated phase extraction algorithm proposed, based on advanced iterative algorithm. The accelerated can extract right phase-distribution from thirteen 1024x1024 fringe patterns with arbitrary shifts in 233...
Ad Hoc underwater acoustic network have become a hot field in wireless sensor networks. Researches involving placement, organization, localization, tracking and routing protocols, etc. Among these, protocol not only determines the monitoring quality of network, but also acts as foundation deployment other applications. A fairly detailed description present this paper. good coverage, energy balancing high connectivity algorithm (Energy Balancing based on AODV Protocol, EBAP) is designed...
Rice is the staple crop with largest cultivation area and water demand in Taiwan. An accurate rapid understanding of rice planting time, area, growth period beneficial for overall planning improving efficiency agricultural resource management. Remote sensing provides information such as high coverage, real-time, multispectral images, multi-angle images. Various monitoring technologies have been developed areas, yield estimation, pest warnings. However, Taiwan, located tropical/subtropical...
In this paper, a generalized-mode phase averaging technique is proposed to suppress air turbulence and random noise in optical shop testing. This approach eliminates the need repeatedly unwrap thus greatly improves processing efficiency. By removing tilt component of wrapped phase, set phases that are corrupted by vibrations can be unified into same mode, some which obey circular distribution. Therefore, mean used for averaging; only one unwrapping process required phases. A criterion based...
Dual-hereditary jaundice (Dubin-Johnson syndrome (DJS) and Gilbert's (GS)) is a rare clinical entity resulting from defects of the ATP binding cassette subfamily C member 2 (ABCC2) UDP glucuronosyltransferase family 1 A1 (UGT1A1) genes with autosomal recessive inheritance. In this study, we aimed to investigate mutation profiles characterize phenotypes in Han Chinese DJS GS. Genetic screening for variants ABCC2 UGT1A1, immunohistochemistry expression ABCC2, histopathological examination were...
To address the problem of unsatisfactory control effects traditional proportional-integral-derivative (PID) method when disturbances are encountered during navigation autonomous underwater vehicles (AUVs), this paper designs a variable integral PID controller based on disturbance observer (DO). The design is simple and easy to implement, parameters can be conveniently selected. Taking an AUV with torpedo exterior as example, heading attitude designed. In simulations conducted for comparison...
A simultaneous phase-shifting interferometry(SPSI) based on the common-path Fizeau interferometer has been discussed.In this system,two orthogonal polarized beams, using as reference beam and test ,are detached by a particular Wollaston prism at very small angle,then four equal sub-beams are achieved combination of three non-polarizing splitters(NPBS),and phase shifts introduced polarizers whose polarization azimuths 0°, 45°, 90°, 135° with horizontal direction respectively,the shift...
In recent years, international and domestic industries are transferring from the developed eastern coastal areas to central western regions in China. Henan Province should seize historical opportunity of industry transfer achieve industrial upgrading economic growth. Based on innovation theory, paper analyzed effects agglomeration districts existing problems development process province, then put forward corresponding policy recommendations.