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| 1 | Reappraisement and refinement of zircon U-Pb isotope and trace element analyses by LA-ICP-MS显示文摘A protocol was established for simultaneous measurements of zircon U-Pb ages and trace elements by LA-ICP-MS at spot sizes of 16 32 μm.This was accomplished by introducing N 2 into ICP to increase the sensitivity.The obtained U-Pb ages for zircon standards GJ-1,TEMORA and SK10-2 are consistent with the preferred values within about 1% uncertainty (2σ) by simple external calibration against zircon standard 91500.Different data reduction softwares could yield different uncertainties for calculation of U-Pb ages.The commercially available program GLITTER4.4 could apply an improper uncertainty calculation strategy,but it may yield artificial high precisions for single analyses.Our trace element analyses indicate that Si is not an ideal internal standard for zircon when calibrated against the NIST glasses.Calibration against the NIST glasses using Si as an internal standard,a systematic deviation of 10% 30% was found for most trace elements including Zr.However,the trace element compositions of zircon can be accurately measured by calibration against multiple reference materials with natural compositions (e.g.,BCR-2G,BHVO-2G and BIR-1G),or calibration against NIST SRM 610 and using Zr as an internal standard.Analyses of two pieces of GJ-1 demonstrate that it is relatively homogenous for most trace elements (except for Ti). | LIU YongSheng HU ZhaoChu ZONG KeQing GAO ChangGui GAO Shan XU Juan CHEN HaiHong | 2010 | Chinese Science Bulletin2010，55，15： | 1011 |
| 2 | In situ analysis of major and trace elements of anhydrous minerals by LA-ICP-MS without applying an internal standard显示文摘 | Yongsheng Liu Zhaochu Hu Shan Gao Detlef Günther Juan Xu Changgui Gao Haihong Chen | 2008 | Chemical Geology2008，，1： | 3 |
| 3 | In situ analysis of major and trace elements of anhydrous minerals by LA-ICP-MS without applying an internal standard显示文摘 | Liu Yongsheng Hu Zhaochu Gao Shan Ganther D Xu Juan Gao Changgui Chen Haibong | | 0，，： | 1 |
| 4 | In situ analysis of major andtrace elements of anhydrous minerals by LA-ICP-MS withoutapplying an internal standard 显示文摘 | Liu Yongsheng Hu Zhaochu Gao Shan Günther D Xu Juan Gao Changgui Chen Haihong | 2008 | Chem Geol2008，257，12： | 1 |
| 5 | Continental and oceanic crustrecycling-induced melt-peridotite interactions in theTrans-North China Orogen: U-Pb dating, Hf isotopes andtrace elements in zircons of mantle xenoliths 显示文摘 | Liu Yongsheng Gao Shan Hu Zhaochu Gao Changgui ZongKeqing Wang Dongbing | 2010 | J Petrol2010，51，53： | 1 |
| 6 | In situ analysis of major and trace elements of anhydrous minerals by LA-ICP-MS without applying an internal standard 显示文摘 | Liu Yongsheng Hu Zhaochu Gao Shan Gfintherc D Xu Juan Gao Changgui Chen Haihong | 2008 | Chem Geol2008，257，12： | 1 |
| 7 | Genetic mechanism of the granite buried-hill reservoir of the Penglai 9-1 oilfield in Bohai Sea显示文摘The Penglai 9-1 oilfield is the largest granite buried-hill oilfield in China presently,genesis and evolution of the granite buried-hill reservoir is complex.Based on geochemical,geophysical,experimental simulation and other methods,and combined with field geological observation,genetic mechanism of the granite buried-hill reservoir of the Penglai 9-1 oilfield and its hydrocarbon accumulation mode were well investigated.Results showed that the granite was formed by magmatic intrusion along deep faults under intraplate breakup of North China Plate,it was the product of magmatic activities of Yanshan tectonic episode of Circum-Pacific Tectonic Region,and the intrusion time was 160e170 Ma of the Jurassic.Formation of the granite buried-hill reservoir was mainly controlled by the epigenic karstification and tectonic reconstruction,the Yanshanian weathering and denudation controlled macroscopic development characteristics of the granite buried-hill reservoir,and faults and joints formed by Cenozoic tectonic movement promoted modification of the granite buried-hill reservoir.Laterally,thickness of the granite buried-hill reservoir had a positive correlation with fracture density.Vertically,the granite rocks could be divided into five zones:soil zone,sandy zone,broken zone,fracture zone and base rock zone.The upper-middle part(sandy zone,broken zone,fracture zone)of the granite buried hill was the highquality favorable reservoir zone and the main oil-bearing interval. | Zhiwei Hu Changgui Xu Bo Yang Zhi Huang Wen Su | 2017 | Petroleum Research2017，2，4： | 1 |
| 8 | In situ analysis of major and trace elements of anhydrous minerals by LA-ICP-MS without applying an internal standard 显示文摘 | Liu Yongsheng Hu Zhaochu Gac Shan Gtinther D Xu Juan Gan Changgui Chen Haihong | 2008 | Chem Geol2008，257，12： | 1 |
| 9 | In situ analysis of major and trace elements of anhydrous minerals by LA-ICP-MS without applying an internal standard显示文摘 | Yongsheng Liu Zhaochu Hu Shan Gao Detlef Günther Juan Xu Changgui Gao Haihong Chen | 2008 | Chemical Geology2008，，1： | 1 |
| 10 | ln-situ analysis of major and trace elements of anhydrous minerals by LA-ICP-MS without applying an internal standard 显示文摘 | Liu Yongsheng Hu Zhaochu Gao Shah Gtinther D Xu Juan Gao Changgui Chen Haihong | 2008 | Chemical Geology2008，257，12： | 1 |
| 11 | Melting-induced fluid flow during exhumation of gneisses of the Sulu ultrahigh-pressure terrane显示文摘 | Keqing Zong Yongsheng Liu Zhaochu Hu Timothy Kusky Dongbin Wang Changgui Gao Shan Gao Jianqi Wang | 2010 | LITHOS2010，，3： | 1 |
| 12 | Superimposed characteristics and genetic mechanism of strike-slip faults in the Bohai Sea, China显示文摘Based on the 3 D seismic structure interpretation of Bohai Sea, combined with physical modeling of structure, structural style analysis and apatite fission track simulation, the structural characteristics and genetic mechanism of the Cenozoic strike-slip faults in Bohai Sea were investigated. The results show that Tanlu strike-slip fault experienced three stages of strike-slip activities in the Cenozoic,and the transition from left-lateral strike to right-lateral strike-slip was completed at the end of the fourth member of the Shahejie Formation. The strike-slip faults in the Bohai Sea have the characteristics of multi-stage and multi-strength stress superposition. According to the superimposed forms of different strengths, different properties and different ratios, they can be divided into three major genetic types,extension and strike-slip superimposition, extension and extrusion superimposition, extrusion and strike-slip superimposition, and fifteen typical structure patterns. Affected by multiple changes in the direction and rate of subduction of the Cenozoic Pacific plate, the difference between the Cenozoic extension and the strike-slip in the Bohai Sea area leads to the diversity of the fault system and the zoning of the depression structure. According to superimposition features of faults, the Bohai Sea area can be divided into the Liaoxi S-type weak strike-slip zone, Liaodong braided strong strike-slip zone, Boxi conjugated medium strike-slip zone, Bodong brush structure medium strike-slip zone and Bonan parallel strong strike-slip zone. These zones differ in oil and gas accumulation features. | HU Zhiwei XU Changgui WANG Deying REN Jian LIU Yubo XIAO Shuguang ZHOU Xin | 2019 | Petroleum Exploration and Development2019，46，2： | 1 |
| 13 | An improved window opening behavior model involving the division of the dummy variable’s interval level:Case study of an office building in Xi’an during summer显示文摘Window opening behavior significantly impacts indoor air quality,thermal comfort,and energy consumption.A field measurement was carried out in three typical rooms(a standard office,a meeting room and a smoking office)within an office building.The window state and the physical environment were continuously recorded during the measured periods.Three typical window opening behaviors were found in the measured samples,namely,active,moderate,and passive.The common logistic regression coefficient indicated that solar radiation exhibited the greatest effect on window opening behavior in the smoking office and standard office.Typically,window opening behavior in the meeting room was the most strongly correlated with time of the day,mainly because of the meeting schedule for occupants in the meeting room.This study discussed the dividing principles involved in setting the dummy variable interval level(discretizing continuous variables and dividing them into different intervals),and proposed a method to determine the optimal interval level of each variable.The improved model led to the increase in the prediction accuracy rate of the window being opened by 2.0%and 3.3%according to the comparison with the original model based on dummy variables and the common model based on continuous variables,respectively.This study can provide a reference value for simulating energy consumption in office buildings in the future. | Yaxiu Gu Tingting Wang Qingqing Dong Zhuangzhuang Ma Tong Cui Changgui Hu Kun Liu Song Pan Qian Qi Minyan Xie | 2023 | Building Simulation2023，16，11： | 0 |
| 14 | Glass-compatible and self-powered temperature alarm system by temperature-responsive organic manganese halides via backward energy transfer process显示文摘A pioneering glass-compatible transparent temperature alarm system self-powered by luminescent solar concentrators(LSCs) is reported.Single green-emitted organic manganese halides(OMHs) of PEA_(2)MnBr_(2)I_(2),which has a unique temperature-dependent backward energy transfer process from selftrapped state to^(4)T_(1)energy level of Mn,is used for triggering the temperature alarm.The LSC with redemitted CsPbI_(3)perovskite-polymer composite films on the glass substrate is used for power supply.The spectrally separated nature between the green-emitted OMHs for temperature alarm and red-emitted CsPbI3in LSC for power supply allows for probing the signal light of temperature-responsive OMHs without the interference of LSCs,making it possible to calibrate the temperature visually just by a self-powered brightness detection circuit with LED indicators.Taking advantage of LSC without hot spot effects plaguing the solar cells,as-prepared temperature alarm system can operate well on both sunny and cloudy day. | Pengfei Xia Fan Liu Yuru Duan Xuefang Hu Changgui Lu Shuhong Xu Chunlei Wang | 2023 | Journal of Energy Chemistry2023，，3： | 0 |
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