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| 1 | On the possible use of fire by Homo erectus at Zhoukoudian,China显示文摘For decades,the so-called Peking Man(Homo erectus pekinensis)at Zhoukoudian has been considered to be a hominin that engaged in the controlled production and management of fire.However,relatively recent analyses have cast doubt on this assertion.The most compelling reason for this doubt was the absence of siliceous aggregates in the Zhoukoudian deposits.This study presents evidence establishing the controlled use of fire by Homo erectus pekinensis through analyses of four soil samples sourced from Layers 4 and 6 at Zhoukoudian Locality 1.These results demonstrate that all four specimens contain siliceous aggregates as well as elemental carbon,and the potassium content of the insoluble residues of these specimens ranges between 1.21%and 2.94%.The analyses provide strong evidence of the in situ use of fire by Homo erectus pekinensis. | Maohua Zhong Congling Shi Xing Gao Xinzhi Wu Fuyou Chen Shuangquan Zhang Xingkai Zhang John W.Olsen | 2014 | Chinese Science Bulletin2014，59，3： | 4 |
| 2 | Investigation on mechanical exhaust of cabin fire in large-space building显示文摘A calculation model for mechanical exhaust rate in large-space building in the case of cabin fire is proposed through theoretical analysis. Full-scale hot smoke tests are then performed to study the cabin fire spreading to large-space building at dif- ferent air change rates (ACH). The result indicates that under the standard pre- scribed ACH, the effective air heights in the large spaces are respectively 6, 4 and 2 m in the case of cabin fires of 0.34, 0.67 and 1 MW. Numerical experiment has been conducted using self-developing two-zone model. The smoke control effi- ciency is compared by varying the large space’s air change rate in the case of cabin fires ranging from 0.25 to 4 MW. The calculation results show that the air change rates are respectively 3, 6, 10 and 10 ACH when the smoke layer is kept above 5 m, indicating that the centralized exhaust rates far exceed the standard prescribed value. To address this problem, a set of subsidiary distributed mechanical exhaust installing in the cabin with high fire loads is proposed. The simulation shows that both from the safety and economy point of view, the adoption of subsidiary dis- tributed cabin exhaust design may effectively reduce the demand of designed air change rate for large-space building. | SHI CongLing ZHONG MaoHua HUO Ran | 2008 | Science China(Technological Sciences)2008，51，1： | 3 |
| 3 | Fabrication of bilayer Pd-Pt nanocages with sub-nanometer thin shells for enhanced hydrogen evolution reaction显示文摘The hydrogen evolution reaction (HER),which generates molecular hydrogen through the electrochemical reduction of water,is an important clean-energy technology.Platinum (Pt) is an ideal material for HER electrocatalysts in terms of low overpotential and fast kinetics.An effective method to improve the atom utilization efficiency of Pt is to fabricate Pt-based core-shell or nanocage structures with ultra-thin walls.This paper describes the construction of bilayer palladium (Pd)-Pt alloy nanocages catalyst with enhanced HER catalytic activity.The nanocages were fabricated by etching away the Pd templates of multishelled nanocubes composed of alternate shells of Pd and Pt with well-defined (100) facets.The bilayer Pd-Pt nanocages with sub-nanometer shells have a high dispersion of the active atoms on the outside and inside surfaces of outer layer and inner layer,respectively.Moreover,the Pd-Pt alloy lowers the overpotential for HER and speeds up the reaction rate of HER due to the synergies between Pd and Pt.The rational design of bilayer nanocages provided a novel route for boosting the atom utilization efficiency of Pt catalysts. | Yihe Wang Lei Zhang Congling Hu Shengnan Yu Piaoping Yang Dongfang Cheng Zhi-Jian Zhao Jinlong Gong | 2019 | Nano Research2019，12，9： | 3 |
| 4 | Full-scale experimental research on fire fume refluence of sloped long and large curved tunnel显示文摘A full-scale experimental research is conducted on the fire fume refluence of a sloped long and large curved tunnel in the underground plant of a hydraulic and hydropower engineering project under three different fire powers.As a result,the eddy effect and pattern of the fire fume flow in the tunnel in case of fire is discovered and the refluence of the fume layers in case of fire is observed.Through analysis of the temperature measurement resulted in the course of the experiment,the main characteristics and performance of the fire fume refluence are discussed under the three different fire powers. | ZHONG MaoHua 1,SHI CongLing 1,HE Li 1,SHI JieHong 1 & FU TaiRan 2 1 China Academy of Safety Science and Technology,Beijing 100012,China 2 Key Laboratory for Thermal Science and Power Engineering of Ministry of Education,Department of Thermal Engineering,Tsinghua University,Beijing 100084,China | 2011 | Science China(Technological Sciences)2011，54，S1： | 3 |
| 5 | Theory assisted design of N-doped tin oxides for enhanced electrochemical CO2 activation and reduction显示文摘Clearly understanding the structure-function relationship and rational design of efficient CO2 electrocatalysts are still the challenges.This article describes the molecular origin of high selectivity of formic acid on N-doped SnO2 nanoparticles,which obtained via thermal treatment of g-C3N4 and SnCl2·2H2O precursor.Combined with density functional theory(DFT)calculations,we discover that N-doping effectively introduces oxygen vacancies and increases the charge density of Sn sites,which plays a positive role in CO2 activation.In addition,N-doping further regulates the adsorption energy of^*OCHO,^*COOH,^*H and promotes HCOOH generation.Benefited from above modulation,the obtained N-doped SnO2 catalysts with oxygen vacancies(Ov-N-SnO2)exhibit faradaic efficiency of 93% for C1 formation,88% for HCOOH production and well-suppression of H2 evolution over a wide range of potentials. | Congling Hu Lei Zhang Lulu Li Wenjin Zhu Wanyu Deng Hao Dong Zhi-Jian Zhao Jinlong Gong | 2019 | Science China Chemistry2019，62，8： | 2 |
| 6 | Chaoticspreadingsequenceswithmultipleaccessperformancebetterthanrandomsequences显示文摘 | CongL L Shaoqian | 2000 | IEEETransCir-cuitsSystI2000，47，3： | 1 |
| 7 | Study of louderspeaker fault identification and classification based on Mahalanobis Distance显示文摘 | QI Yuming XU Zengpu ZHOU Congling | | 0，，01： | 1 |
| 8 | EssentialinformationforclinicalpharmacistsPharmaceuticalrecord[J]显示文摘 | ZHUZH CONGL LIDK etal | | 中国药学杂志0，，： | 1 |
| 9 | The utility of amplitude-integrated EEG and NIRS measurements as indices of hypoxic ischaemia in the newborn pig显示文摘 | Dandan Zhang Xinlin Hou Yunfeng Liu Congle Zhou Yuejia Luo Haiyan Ding | 2011 | Clinical Neurophysiology2011，，8： | 1 |
| 10 | Study in performance analysis of China urban emergency response system based on petri net显示文摘 | Zhong Maohua Shi Congling Fu Tairan | 2010 | Safety Science2010，48，6： | 1 |
| 11 | Effectofmagnetiteparticlesizeonadsorptionanddesorptionofarseniteandarsenate显示文摘 | YeanS CongL YavuzCT MayoJT YuW W KanAT ColvinV L TomsonM B | 2005 | JournalofMaterialsResearch2005，20，12： | 1 |
| 12 | A C-band scatterometer simultaneous wind/rain retrieval method显示文摘 | Nie Congling Long D G | 2008 | IEEE Transactions on Geoscience and Remote Sensing2008，46，11： | 1 |
| 13 | Study in performance analysis of China urban emergency response system based on Petri net显示文摘 | Zhong Maohua Shi Congling Fu Tairan | 2010 | Safety Science2010，48，6： | 1 |
| 14 | A Nonlinear Optical Switchable Sulfate of Ultrawide Bandgap显示文摘Nonlinear optical(NLO)switchable materials have attracted intense attention because of their promising applications in optoelectronic devices.However,previous studies are mainly limited to molecular-based compounds that usually exhibit narrow bandgaps.Here,we report all-inorganic Li_(9)Na_(3)Rb_(2)(SO_(4))_(7) as an ultrawide-bandgap NLO switchable material. | Yanqiang Li Congling Yin Xiaoyan Yang Xiaojun Kuang Jie Chen Lunhua He Qingran Ding Sangen Zhao Maochun Hong Junhua Luo | 2021 | CCS Chemistry2021，3，7： | 1 |
| 15 | A New Solar Broadband Radio Spectrometer (SBRS) in China显示文摘 | Qijun Fu Huirong Ji Zihai Qin Zhicai Xu Zhiguo Xia Hongao Wu Yuying Liu Yihua Yan Guangli Huang Zhijun Chen Zhenyu Jin Qijun Yao Congling Cheng Fuying Xu Min Wang Libei Pei Shanhuai Chen Guo Yang Chenming Tan Suobiao Shi | 2004 | Solar Physics2004，，1： | 1 |
| 16 | SynthesisandcharacterGizationofCGdopedTiO2thinfilmsforvisibleGlightGinducedphotocatalyticdegradationofmethylorange显示文摘 | HassanMF CongL LiuG etal | 2014 | AppliedSurfaceScience2014，294，： | 1 |
| 17 | Simultaneous removals ofNOx, HC and PM from diesel exhaust emissions by dielectric barrier discharges显示文摘 | Song Congling Bin Feng Tao Zemin | 2009 | Journal of Hazardous Materials2009，，166： | 1 |
| 18 | A Solar Radio Spectrometer at 5.2–7.6?GHz显示文摘 | Huirong Ji Qijun Fu Yuying Liu Congling Cheng Zhijun Chen Yihua Yan Leping Zheng Zongjun Ning Chengmin Tan Debang Lao Shuke Li Jiyong Gao Zhiqiang Wang Minhong Yu | 2003 | Solar Physics2003，，2： | 1 |
| 19 | Study of the human evacuation simulation of metro fire safety analysis in China显示文摘 | Zhong Maohua Shi Congling Tu Xuwei Fu Tairan He Li | 2008 | Journal of Loss Prevention in the Process Industries v 21 n 3 May2008，，： | 1 |
| 20 | The measurement coordinates for multi-band pyrometry显示文摘 | Xiaofang Cheng Bo Wu Maohua Zhong Congling Shi Tiemin Liu | 2006 | Meas Sci Technol2006，17，： | 1 |
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