Výsledky vyhledávání - "Shisong Tang"

The detection of petroleum contaminants in soil based on multiphoton electron extraction spectroscopy

Autor: Chenwei Zhu, Shisong Tang, Xiaoyan Zeng, Xiangyou Li, Youjian Zhang, Ran Zhou, Ji Chen

Publikováno v: Analytical Methods. 11:2611-2616

The fast detection of petroleum contaminants in soil is very important and urgent for environmental monitoring. Generally, the current methods for the detection of these kinds of contaminants require complex sample pre-treatment with the excessive us

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::9fe579083d2185eef675a5d6a605d315
https://doi.org/10.1039/c9ay00308h

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Industrial polymers classification using laser-induced breakdown spectroscopy combined with self-organizing maps and K-means algorithm

Autor: Yangmin Guo, Qianqian Sun, Jiaming Li, Lianbo Guo, Shisong Tang, Duan Jun, Yun Tang

Publikováno v: Optik. 165:179-185

To extend the industrial polymer species classification and improve its efficiency. Laser-induced breakdown spectroscopy (LIBS) combined with unsupervised learning algorithms of self-organizing maps (SOM) and K-means was employed to differentiate ind

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::6c449ba3294995dcd8fa9d61366831f6
https://doi.org/10.1016/j.ijleo.2018.03.121

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Evaluation of sample preparation methods for rice geographic origin classification using laser-induced breakdown spectroscopy

Autor: Yongfeng Lu, Zhongqi Hao, Ping Yang, Jiaming Li, Xiaoyan Zeng, Xinyan Yang, Lianbo Guo, Yining Zhu, Xiangyou Li, Shisong Tang

Publikováno v: Journal of Cereal Science. 80:111-118

The quality and safety of food is one of the most important issues in our life. In this work, four different sample preparation methods, i.e., rice powder pellet with boric acid (RPPBA), rice powder pellet (RPP), rice grain pellet (RGP) and rice grai

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::c133787f74f20dd1170cb0937de71d50
https://doi.org/10.1016/j.jcs.2018.01.007

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Accuracy improvement of iron ore analysis using laser-induced breakdown spectroscopy with a hybrid sparse partial least squares and least-squares support vector machine model

Autor: Shixiang Ma, Xiangyou Li, Yun Tang, Xiaoyan Zeng, Lianbo Guo, Z. Q. Hao, Qingdong Zeng, Yongfeng Lu, Yangmin Guo, Shisong Tang

Publikováno v: Journal of Analytical Atomic Spectrometry. 33:1330-1335

The quantitative analysis of iron ore by laser-induced breakdown spectroscopy (LIBS) is usually complicated due to nonlinear self-absorption and matrix effects. To overcome this challenge, a hybrid sparse partial least squares (SPLS) and least-square

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::df65c42ef8be93992544aa908969e75e
https://doi.org/10.1039/c8ja00119g

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Discrimination of nasopharyngeal carcinoma serum using laser-induced breakdown spectroscopy combined with an extreme learning machine and random forest method

Autor: Honglin Jin, Shisong Tang, Xiaoyan Zeng, Feng Chen, Yanwu Chu, Yun Tang, Tong Chen, Yongfeng Lu, Lianbo Guo

Publikováno v: Journal of Analytical Atomic Spectrometry. 33:2083-2088

The early diagnosis of malignant solid tumours remains a challenge. Here, we propose an efficient way to discriminate between nasopharyngeal carcinoma (NPC) serum and healthy control serum by using laser-induced breakdown spectroscopy (LIBS). Serum w

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::75a159c013956cf7777011de01036d58
https://doi.org/10.1039/c8ja00263k

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Investigation on self-absorption reduction in laser-induced breakdown spectroscopy assisted with spatially selective laser-stimulated absorption

Autor: Shixiang Ma, Jiaming Li, Xiangyou Li, Zhihao Zhu, Lianbo Guo, Yongfeng Lu, Shisong Tang, Xiaoyan Zeng, Yun Tang, Duan Jun

Publikováno v: Journal of Analytical Atomic Spectrometry. 33:1683-1688

The method of spatially selective laser-stimulated absorption (SS-LSA) was proposed to reduce self-absorption in laser-induced breakdown spectroscopy (LIBS). Through scanning intensity maps of analytes, it was discovered that elemental distribution w

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::c1ea89e4f3a5b7da8dcdbe157b6cad73
https://doi.org/10.1039/c8ja00147b

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Identification accuracy improvement for steel species using a least squares support vector machine and laser-induced breakdown spectroscopy

Autor: Yangmin Guo, Shisong Tang, Changjin Che, Yanwu Chu, Lianbo Guo, Xiaomei Lin, Yun Tang, Jingjun Lin

Publikováno v: Journal of Analytical Atomic Spectrometry. 33:1545-1551

The classification of discarded alloy steel for recycling purposes and the identification of the alloy steels used in spare parts are very important in modern society. In this work, two typical classification methods, partial least squares discrimina

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::ea64047876a7b51fe6e8afc3045a14f9
https://doi.org/10.1039/c8ja00216a

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Accuracy and stability improvement in detecting Wuchang rice adulteration by piece-wise multiplicative scatter correction in the hyperspectral imaging system

Autor: Jun Li, Fan Wang, Yun Tang, Yu Yunxin, Lianbo Guo, Yanwu Chu, Shisong Tang, Hanyue Yu

Publikováno v: Analytical Methods. 10:3224-3231

The adulteration of rice in the food industry is a very serious problem nowadays. To realize the rapid and stable identification of adulterated Wuchang rice, a hyperspectral imaging system (380–1000 nm) has been introduced in this study. Piece-wise

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::c7f2a6eacd967a2fea82493f78f66bb7
https://doi.org/10.1039/c8ay00701b

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