Zobrazeno 1 - 10
of 10
pro vyhledávání: '"Ruihan YAO"'
Autor:
Liping ZHANG, Ruihan YAO, Xiaoxi ZHAO, Xingjian CUI, Mengnan DUAN, Lifang WANG, Jiale CHEN, Zeyu MA
Publikováno v:
Meitan kexue jishu, Vol 51, Iss 11, Pp 255-263 (2023)
Due to the high background fluoride content in part of China's Inner Mongolia, Shaanxi, Shanxi and other high-fluorine regions, the concentrated brine with high concentrations of fluoride ions was produced after membrane treatment of coking industry
Externí odkaz:
https://doaj.org/article/292e7926ba6f42c28becf7437dffb494
Publikováno v:
精准医学杂志, Vol 39, Iss 6, Pp 500-504 (2024)
Objective To perform automatic fine brain segmentation and brain region quantitative analysis based on magnetic resonance imaging (MRI) postprocessing technology, and to investigate the structural features of brain regions in drug-resis-tant temporal
Externí odkaz:
https://doaj.org/article/dcaa30e6712342ec8e753926048e2cd9
Publikováno v:
Ultrasound in Medicine & Biology. 49:970-981
Publikováno v:
Sheng Wu Yi Xue Gong Cheng Xue Za Zhi
Early screening is an important means to reduce breast cancer mortality. In order to solve the problem of low breast cancer screening rates caused by limited medical resources in remote and impoverished areas, this paper designs a breast cancer scree
Harmonic Concise Atoms for Mean Scatterer Spacing Estimation in the Normal and Ablated Liver Tissues
Publikováno v:
2021 IEEE International Ultrasonics Symposium (IUS).
In this paper, harmonic concise atoms for the mean scatterer spacing (MSS) estimation was proposed to distinguish the normal and the ablated liver tissues. First, the second harmonic RF echo signals are separated with the Butterworth bandpass filter
Entropy Based on Adaptively Decomposed Ultrasound RF Echo Signals for Breast Lesion Characterization
Publikováno v:
2021 IEEE International Ultrasonics Symposium (IUS).
Infiltration growth to surrounding normal tissues is a major feature of malignant lesions, which makes benign and malignant breast lesions have significant differences in the margins and surrounding tissues. Entropy is a measurement for the uncertain
Publikováno v:
Minerals, Vol 11, Iss 184, p 184 (2021)
Minerals
Volume 11
Issue 2
Minerals
Volume 11
Issue 2
A large amount of collectors, inhibitors and modifiers such as oleic acid, water glass and sodium carbonate are added to the flotation processing of tungsten ore, resulting in the difficulty of the suspended solids (SS) with the residual water glass
Publikováno v:
Biomedical Signal Processing and Control. 75:103559
Publikováno v:
Minerals, Vol 11, Iss 359, p 359 (2021)
Minerals
Volume 11
Issue 4
Minerals
Volume 11
Issue 4
Salicylic hydroxamic acid is a novel flotation reagent used in mineral processing. However, it impacts the flotation wastewater leaving behind high chromaticity which limits its reuse and affects discharge for mining enterprises. This study researche
Autor:
Ruihan, Yao, Yufeng, Zhang, Jihong, Shi, Xiao, Hu, Lichun, Yang, Lian, Gao, Kexin, Zhang, Zhiyao, Li
Publikováno v:
Sheng wu yi xue gong cheng xue za zhi = Journal of biomedical engineering = Shengwu yixue gongchengxue zazhi. 33(6)
A method of ultrasonic simulation based on the FIELD II software platform for carotid artery plaque was proposed according to the analysis for geometrical shape,tissue characteristics and acoustic properties of carotid artery plaques in clinic,and th