Zobrazeno 1 - 10
of 15
pro vyhledávání: '"Yongjia, Xiang"'
Publikováno v:
Oncology reports. 41(2)
Reactive oxygen species (ROS) have been widely accepted as critical molecules playing regulatory roles in various biological processes, including proliferation, differentiation and apoptotic/ferroptotic/necrotic cell death. Emerging evidence suggests
Publikováno v:
Optics Communications. 286:383-386
For decreasing wavefront error and obtaining higher resolution image of biological tissues, an adaptive optics photoacoustic spectroscopic imaging (AOPSI) system is proposed in this paper. In this system, an adaptive optics (AO) sub-system consisting
Publikováno v:
2015 IEEE International Ultrasonics Symposium (IUS).
A practical intravascular ultrasound system prototype is presented. The system is designed to work in compliance with high frequency interventional ultrasound imaging catheter, which has a center frequency as high as 60MHz. Differ from former archite
Publikováno v:
EMBC
Based on the Fresnel half-wave band interference, a micromachined self-focusing piezoelectric composite ultrasound transducer was proposed in this paper. The theoretical analysis was deduced based on the concept of constructive interference of acoust
Publikováno v:
International Photonics and OptoElectronics.
In this paper, the effect of temperature and wavelength on photoacoustic signals was qualitatively studied.
Publikováno v:
2014 IEEE International Ultrasonics Symposium.
The temperature field of a piezoelectric transformer with heat couple component are analyzed at steady state conditions in this paper. The contour extensional vibration mode of the transformer is determined by impedance simulation analysis and experi
Publikováno v:
International Symposium on Bioelectronics and Bioinformations 2011.
In recent years, quantifying the severity of early caries lesions based on white light and/or fluorescence images captured by intraoral camera has been becoming a hot spot in caries research field. In order to quantify the severity of the early carie
Autor:
Yongjia Xiang, Fuhai Li
Publikováno v:
2010 2nd International Conference on Computer Engineering and Technology.
this paper introduces the background of planet rover navigation and discussing the main purpose of the algorithms for the vision system of autonomous guidance system. Some critical criterion of scale invariant feature transform is presented. Methods
Publikováno v:
2015 IEEE International Ultrasonics Symposium (IUS); 2015, p1-4, 4p
Publikováno v:
2014 IEEE International Ultrasonics Symposium; 2014, p1340-1343, 4p