SPECTRA

作品数:1142被引量:1445H指数:13
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相关领域:理学更多>>
相关作者:杨世学刘宇明何荣幸胡超陈颖更多>>
相关机构:中国科学院广州海洋地质调查局东南大学上海交通大学更多>>
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相关基金:国家自然科学基金国家重点基础研究发展计划中国博士后科学基金国家高技术研究发展计划更多>>
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Decomposition of fissile isotope antineutrino spectra using convolutional neural network被引量:2
《Nuclear Science and Techniques》2023年第5期183-191,共9页Yu-Da Zeng Jun Wang Rong Zhao Feng-Peng An Xiang Xiao Yuenkeung Hor Wei Wang 
supported by the National Natural Science Foundation of China (Nos.11675273 and 12075087);the Strategic Priority Research Program of the Chinese Academy of Sciences (No.XDA10011102)。
Recent reactor antineutrino experiments have observed that the neutrino spectrum changes with the reactor core evolution and that the individual fissile isotope antineutrino spectra can be decomposed from the evolving...
关键词:Reactor antineutrino Isotope antineutrino spectrum decomposition Convolutional neural network 
Deep chemometrics for nondestructive photosynthetic pigments prediction using leaf reflectance spectra
《Information Processing in Agriculture》2021年第1期194-204,共11页Kestrilia Rega Prilianti Edi Setiyono Oesman Hendra Kelana Tatas Hardo Panintingjati Brotosudarmo 
This work was funded by the Ministry of Research,Technology,and Higher Education of the Republic of Indonesia under Penelitian Dasar Unggulan Perguruan Tinggi(PDUPT)Scheme,(Grant No.058/SP2H/LT/MONO/L7/2019).
The need for the rapid assessment of the photosynthetic pigment contents in plants has encouraged the development of studies to produce nondestructive quantification methods.This need is driven by the fact that data o...
关键词:Convolutional neural network Deep chemometrics Leaf reflectance Nondestructive method Photosynthetic pigments 
Detection of trace heavy metals using atmospheric pressure glow discharge by optical emission spectra被引量:3
《High Voltage》2019年第3期228-233,共6页Xiao Li De-Zheng Yang Hao Yuan Jian-Ping Liang Tao Xu Zi-Lu Zhao Xiong-Feng Zhou LiZhang Wen-Chun Wang 
This work was supported by National Key R&D Program of China(grant no.2016YFC0207202);National Natural Science Foundation of China(grant no.51677019);Fundamental Research Funds for the Central Universities(grant no.DUT18LK42).
In this Letter,atmospheric pressure glow discharge based on a small discharge gap is excited by sine AC voltage in air on purpose of detecting trace heavy metal elements in solid samples,which makes the detection limi...
关键词:SPECTRA EXCITED restrain 
Investigation of radio pulsar emission features using power spectra
《Research in Astronomy and Astrophysics》2018年第8期63-70,共8页Valery M.Malofeev Sergey A.Tyul'bashev 
support of a grant from the Russian Foundation for Basic Research(16–02–00954)
Since 2013, round-the-clock monitoring of the sky has been carried out simultaneously in 96 beams using a high-sensitivity radio telescope called the Large Phased Array (LPA) at the frequency 110.25 MHz. These obser...
关键词:PULSARS general - pulsars 
Quantification of Cement Content in Mortars Using the Background of X-Ray Diffraction Spectra
《Journal of Civil Engineering and Architecture》2011年第12期1134-1137,共4页Servando Chinchon-Paya Aguado A. Chinchon S. 
This study proposes a model to determine the content of cement in mortars using the background of X-ray diffraction (XRD) spectra taking advantage of the fact that fluorescence radiation for the Cu anticathode is di...
关键词:MORTAR X-ray diffraction cement content. 
Digital Extraction of Altitudinal Belt Spectra in the West Kunlun Mountains Using SPOT-VGT NDVI and SRTM DEM被引量:9
《Journal of Mountain Science》2010年第2期133-145,共13页XIAO Fei LING Feng DU Yun XUE Huaiping WU Shengjun 
funded by the National Natural Science Foundation of China (Grant No.40801045);the Knowledge Innovation Program of the Chinese Academy of Sciences (Grant No. kzcx2-yw-141);the Knowledge Innovation Program of the Chinese Academy of Sciences (Grant No. 0609211120);the National Natural Science Foundation of China (Grant No. 40801186);support from the postdoctoral project of UNAM
In this paper, a digital identification method for the extraction of altitudinal belt spectra of montane natural belts is presented. Acquiring the sequential spectra of digital altitudinal belts in mountains at an acc...
关键词:Altitudinal belt spectra Kunlun Mountains NDVI Digital extraction 
Study of Tea Digitized Chromatographic Fingerprint Spectra Using Micellar Electrokinetic Chromatography被引量:3
《Chinese Journal of Chemistry》2003年第10期1325-1329,共5页宋冠群 林金明 屈锋 董文举 
ProjectsupportedbytheNationalNaturalScienceFundationforDistinguishedYoungScholarsofChina (No.20125514)andtheNationalNaturalScienceFoundationofChina (Nos .2 0 2 75 0 43and 5 0 2 73 0 46)
This paper described the principle of digitized chromatographic fingerprint spectrum and established digitized chromatographic fingerprint spectra of ten brands of Chinese famous tea by the micellar electrokinetic chr...
关键词:tealeaves micellar electrokinetic chromatography digitized chromatographic fingerprint spectrum quality assessment 
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