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| 1 | Characteristic absorption peak of the human blood measured with differential photoacoustic spectroscopy显示文摘A new highly sensitive spectroscopy technique-differential photoacoustic spectroscopy (PAS) is presented in this paper. The blood samples from 3 healthy persons, patients with leukemia, patients with pregnancy-induced hypertension (PIH), and 40 patients with nasopharyngeal carcinoma were measured by the PAS technique. The normalized, the first order, and the second order differential photo-acoustic spectroscopy of the blood were gained. The results show that ( i) weak absorption peaks or shoulder peaks, which could not be found using conventional photoacoustic spectroscopy, were determined by the first order and the second order differential photoacoustic spectroscopy which significantly improve the sensitivity of detection; and (ii) that two characteristic absorption peaks were found at the wavelength of 637 and 664 nm in all persons’ blood samples by the differential photoacoustic spectroscopy technique. This experiment concludes that the differential photoacoustic spectroscopy technique is superior | TANG Zhilie LIU Jinlong XIA Yunfei SU Yong LIANG Luisheng CHEN Gengsheng | 2002 | Chinese Science Bulletin2002，47，24： | 2 |
| 2 | Petroleum systems of the oldest gas field in China: Neoproterozoic gas pools in the Weiyuan gas field, Sichuan Basin显示文摘 | Guoqi Wei Gengsheng Chen Shangming Du Lin Zhang Wei Yang | 2008 | Marine and Petroleum Geology2008，，4： | 1 |
| 3 | FSHB subunit gene is associated with major gene controlling litter size in commercial pig breeds显示文摘 | Yaofeng Zhao Ning Li Lu Xiao Gengsheng Cao Yizhen Chen Shun Zhang Yongfu Chen Changxin Wu Jiansheng Zhang Shiquan Sun Xueqing Xu | 1998 | Science in China Series C: Life Sciences1998，，6： | 1 |
| 4 | High and Steep Structure in East Sichuan, China显示文摘 | Li Zhongquan Chen Gengsheng | 2000 | Scientia Geologica Sinica2000，9，3： | 1 |
| 5 | Petroleum systems of the oldest gas field in China: Neoproterozoic gas pools in the Weiyuan Gasfield,Sichuan Basin显示文摘 | Wei Guoqi Chen Gengsheng Du Shangming | 2008 | Marine and Petroleum Geology2008，25，37： | 1 |
| 6 | Origin and reser- voir rock characteristics of dolostones in the Early Triassic Feixian- guan Formation, NE Sichuan Basin, China: significance for future gas exploration显示文摘 | Zhao Wenzhi Luo Ping Chen Gengsheng | 2005 | Journal of Petroleum Geology2005，28，83： | 1 |
| 7 | Origin and reservoir rock characteristics of dolostones in the early Triassic Feixianguan Formation, NE Sichuan basin, China: Significance for future gas exploration显示文摘 | Zhao Wenzhi Luo Ping Chen Gengsheng | 2005 | Journal of Petroleum Ge ology2005，28，1： | 1 |
| 8 | SEU sensitivity and large spacing TMR efficiency of Kintex-7 and Virtex-7 FPGAs显示文摘Dear editor,The static random-access memory(SRAM)-based field programmable gate arrays(FPGAs)mainly composed of extensive configurable logic blocks(CLBs),high-speed embedded memories(BRAMs),and a set of programmable routing,wires or switch boxes[1,2]are commonly used in avionic and space fields because of their advanced performance and high flexible in-field reprogramming abilities[2]. | Chang CAI Bingxu NING Xue FAN Tianqi LIU Lingyun KE Gengsheng CHEN Jian YU Ze HE Liewei XU Jie LIU | 2022 | Science China(Information Sciences)2022，65，2： | 1 |
| 9 | Combined Effect of Dimethyl Dicarbonate (DMDC) and Nisin on Indigenous Microorganisms of Litchi Juice and its Microbial shelf life显示文摘 | Yuanshan Yu Jijun Wu Gengsheng Xiao Yujuan Xu Daobang Tang Yulong Chen Yousheng Zhang | 2013 | Journal of Food Science2013，，8： | 1 |
| 10 | Comparing characteristic of banana juices from banana pulp treated by high pressure carbon dioxide and mild heat显示文摘 | Yuanshan Yu Gengsheng Xiao Daobang Tang Jijun Wu Yulong Chen Yujuan Xu Jing Wen Mangqin Fu | 2012 | Innovative Food Science and Emerging Technologies2012，，： | 1 |
| 11 | Sequence stratigraphy and lithofacies paleogeographic evolution of Katian Stage-Aeronian Stage in southern Sichuan Basin,SW China显示文摘Based on the lithologies,sedimentary structures,graptolite zones,inorganic geochemical characteristics,electrical data of 110 shale gas wells in southern Sichuan Basin and the mineral quantitative analysis technology of scanning electron microscope,the stratigraphic sequences of the Upper Ordovician Katian Stage-Himantian Stage-Silurian Rhuddanian Stage-Aeronian Stage are divided,the sedimentary characteristics and fourth-order sequence evolution are analyzed.The target layer can be divided into two sequences,namely SQ1 and SQ2.According to Ordovician-Silurian sedimentary background,the gamma value of the target layer and U/Th,5 maximum flooding surfaces and 12 system tracts are identified.According to system tracts and their combinations,eight fourth-order sequences are identified,namely,Pss1-Pss8 from old to new.The development period and scale of dominant shale facies from Katian stage to Aeronian stage in southern Sichuan are restored.The best-quality dolomite/calcite-bearing siliceous shale facies,siliceous shale facies,clay-bearing siliceous shale facies and feldspar-bearing siliceous shale facies mainly occur in Pss3-Pss5 of Weiyuan,Western Chongqing and Luzhou,Pss6 of Western Changning-Northern Luzhou-Central Western Chongqing and Pss3-Pss4 of Changning.The siliceous clay shale facies second in quality mainly occurs in Pss6 of Southern Luzhou-Changning area(excluding Western Changning area),Pss7 of Eastern Weiyuan-Northern Western Chongqing-Southern Luzhou and Pss8 of Northern Luzhou-Weiyuan-Western Chongqing.The fourth-order sequence evolution model of Katian stage-Aeronian stage in southern Sichuan is established.During the depositional period of Pss1-Pss8,the sea level had six regressions and five transgressions,and the first transgression SQ2-MFS1 after glaciation was the largest flooding surface. | ZHU Yiqing CHEN Gengsheng LIU Yong SHI Xuewen WU Wei LUO Chao YANG Xue YANG Yu ran ZOU Yuanhong | 2021 | Petroleum Exploration and Development2021，48，5： | 0 |
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