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| 1 | A Phase Shift Demodulation Technique: Verification and Application in Fluorescence Phase Based Oxygen Sensors显示文摘基于能够测量 0.03 阶段度的减法,在正弦曲线之间的限制表明的一种阶段移动解调技术在这份报纸被介绍。一个自我获得模块和实际 subtracter 扮演阶段移动解调系统的内核部分。在不同阶段的电的信号被用来验证系统的性能。另外,新设计光来源,激光纤维微分来源(LFDS ) ,能够产生微型阶段被用来进一步验证系统可靠性。在电的信号的 0.99997 的 R 平方和在 LFDS 的 0.99877 的 R 平方被完成,并且 0.03 度测量限制在实验被认识到。而且,阶段移动解调系统被用于荧光阶段认识到基础的基于的氧传感器工作。试验性的结果揭示那一次好重复并且更好,比 0.02% 氧集中测量,精确性被认识到。另外,阶段移动解调系统能对另外的应用程序容易综合。 | Chuanwu JIA Jun CHANG Fupeng WANG Hao JIANG Cunguang ZHU Pengpeng WANG | 2016 | Photonic Sensors2016,6,2: | 3 |
| 2 | Association of met- formin use with cancer incidence and mortality : A meta - analysis 显示文摘 | Pengpeng Zhang Hao Li Xianhua Tan | 2013 | Cancer Epidemiol2013,37,3: | 1 |
| 3 | Synthesis and characterization of N,N'-substituted bis (3-acety1-2-methyl-5-p-methoxyphenyl) pyrroles显示文摘 | Zhang Shuwen Wei Baojun Hao Pengpeng Ba Xinwu | 2007 | Chemical Journal on Internet2007,9,6: | 1 |
| 4 | Determination of tertiary butylhydroquinone in edible vegetable oil by liquid chromatography/ion trap mass spectrometry显示文摘 | HAO Pengpeng NI Jinren SUN Weiling | 2007 | Food Chemistry2007,105,4: | 1 |
| 5 | Determination of tertiary butylhydroquinone in edible vegetable oils by liquid chromatography/ion trap mass spectrometry显示文摘 | Hao Pengpeng Ni Jinren Sun Welling | 2007 | Food Chemistry2007,105,4: | 1 |
| 6 | Urban food-energy-water nexus:a case study in Beijing显示文摘Food,energy and water(FEW)are indispensable,irreplaceable and safeguarding resources with tangled interlinkages among each other,often framed in terms of‘nexus’.Cities have become the bustling hubs of resource consumption and production,facing the most intense stress.Globally,food security,fresh water shortage and fossil energy exhaustion have become the greatest challenge for the sustainable development of cities in the future.Systematic analysis and simulation of dynamic evolution of urban FEW demand and supply and its nexus would add significant and practical value for macro-management such as ensuring the security of urban resource.Taking Beijing as the case study,we established a dynamic model for the FEW demand and supply from the perspective of cross-ectoral and cross-regional nexus with the Stella modelling platform,then it was run for simulating the dynamic changes and nexus characteristics of FEW during the interval between 2016 and 2035.The results showed that:①The gap between local production and demand of these three resources in Beijing will continue to increase.In 2035,Beijing will need 2.16 million tons of grain,0.83 million tons of meat,4.6 billion m3 of water and 91.65 million tons of standard coal of energy while the resources produced and supplied by locality independently will be 0.21 million tons,0.23 million tons,3.3 billion cubic meters and 16.5 million tons of standard coal respectively.Beijing has to draw on cross-boundary production to meet FEW-use with the increasing gap between local supply and demand.②There is a developing trend of the absolute quantity of interaction among FEW.Structurally,the‘outsourcing’feature is obvious and the indigenous nexus links of three resources are shifting to back-end supply chain such as transportation and treatment.③The change of nexus indexes are mainly affected by the mutual and strong dependence between food and water.Food and energy depend more and more on each other;in contrast,the inter-relationship between water and energy is more stable.In addition,inter-regional FEW nexus is strengthened.④To improve systematic management of urban resources,we need to capture multi-tradeoffs of the FEW system comprehensively and establish a multi-regional and multi-factor integrated and collaborative resource management mechanism. | Xinqing Li Lixiao Zhang Pengpeng Zhang Yan Hao Xin Xiong | 2021 | Chinese Journal of Population,Resources and Environment2021,19,3: | 1 |
| 7 | Determination of tertiary, butylhydroquinone in edible vegetable oils by liquid chromatography/ion trap mass spectrometry显示文摘 | Hao Pengpeng Ni Jinren Sun Weiling | 2007 | Food Chemistry2007,105,4: | 1 |
| 8 | A novel cop per( II ) complex bearing salicylaldimine immobilized on SBA-15 and its catalytic performances in styrene oxidation by hydrogen peroxide显示文摘 | Yang Ying Hao Shijie Qiu Pengpeng | 2010 | React Kinet Mech Catal2010,100,: | 1 |
| 9 | Determination of tertiarybutylhydroquinone in edible vegetable oils by liquid chromatography/iontrap mass spectrometry显示文摘 | HAO Pengpeng NI Jinren SUN Weiling | 2007 | Food Chemistry2007,105,4: | 1 |
| 10 | Determination of ter- tiary butylhydroquinone in edible vegetable oils by liquid chromatog- raphy/ion trap mass spectrometry 显示文摘 | HAO Pengpeng NI Jinren SUN Weiling | 2007 | Food Chemistry2007,105,4: | 1 |
| 11 | Model test and numerical simulation of a new prefabricated double-row piles retaining system in silty clay ground显示文摘This paper introduces a new prefabricated recyclable double-row piles retaining system for excavations in silty clay ground.Laboratory model test and numerical simulation are conducted to study the system behavior upon excavation.The horizontal displacement(δ_(h)),Von Mises stress(δ_(M)),strain(ε),ground surface settlement(δ_(v)),and earth pressure are systematically investigated.Furthermore,the monitoring data of 13 excavation cases supported by double-row piles retaining system are presented and discussed.The experimental results can basically match the numerical results,and the maximumδ_(M),maximum bending moment(M_(max)),maximum horizontal displacement(δ_(hm))of structural members are all less than the tolerance limits.The ground surface settlement model of double-row piles retaining system consists of three zones,i.e.,rebound influence zone,primary influence zone and secondary influence zone.The dhm values are 0.07%–1.42%of the excavation depth(He).The maximum ground surface settlement(δ_(vm))is generally less than dhm.The ratio ofδ_(vm)=δ_(hm)varies between 0.09 and 0.76,with an average value of 0.5.The observed earth pressure on the retained side of front pile(paf)is about 0.53–0.57γH below the excavation surface.Above the excavation surface,p_(af)decreases dramatically when getting closer to the ground surface. | Ruisong Wang Hao Yang Pengpeng Ni Chenyang Zhao Chengchao Guo Huihuan Ma Pu Dong Huqing Liang Mengxiong Tang | 2023 | Underground Space2023,,6: | 0 |
| 12 | Etoposide,dexamethasone,and pegaspargase with sandwiched radiotherapy in early-stage natural killer/T-cell lymphoma:A randomized phase III study显示文摘Methotrexate,etoposide,dexamethasone,and pegaspargase(MESA)with sandwiched radiotherapy is known to be effective for early-stage extranodal natural killer/T-cell lymphoma,nasal type(NKTCL).We explored the efficacy and safety of reduced-intensity,non-intravenous etoposide,dexamethasone,and pegaspargase(ESA)with sandwiched radiotherapy.This multicenter,randomized,phase III trial enrolled patients aged between 14 and 70 years with newly diagnosed early-stage nasal NKTCL from 27 centers in China.Patients were randomly assigned(1:1)to receive ESA(pegaspargase 2,500 IU/m^(2)intramuscularly on day 1,etoposide 200 mg orally,and dexamethasone 40 mg orally on days 2–4)or MESA(methotrexate 1 g/m^(2)intravenously on day 1,etoposide 200 mg orally,and dexamethasone 40 mg orally on days 2–4,and pegaspargase 2,500 IU/m^(2)intramuscularly on day 5)regimen(four cycles),combined with sandwiched radiotherapy. | Huijuan Zhong Shu Cheng Xi Zhang Bing Xu Jiayi Chen Xufeng Jiang Jie Xiong Yu Hu Guohui Cui Juying Wei Wenbin Qian Xiaobing Huang Ming Hou Feng Yan Xin Wang Yongping Song Jianda Hu Yuanhua Liu Xuejun Ma Fei Li Chongyang Wu Junmin Chen Li Yu Ou Bai Jingyan Xu Zunmin Zhu Li Liu Xin Zhou Li Huang Yin Tong Ting Niu Depei Wu Hao Zhang Chaofu Wang Binshen Ouyang Hongmei Yi Qi Song Gang Cai Biao Li Jia Liu Zhifeng Li Rong Xiao Luqun Wang Yujie Jiang Yanyan Liu Xiaoyun Zheng Pengpeng Xu Hengye Huang Li Wang Saijuan Chen Weili Zhao | 2023 | The Innovation2023,4,3: | 0 |
| 13 | Highly selective and efficient photocatalytic NO removal:Charge carrier kinetics and interface molecular process显示文摘The widespread nitrogen oxides(NOx,mainly in NO)in the atmosphere have threatened human health and ecological environment.The dilute NO(ppb)is difficult to efficiently remove via the traditional process due to its characteristics of low concentration,wide range,large total amount,etc.Photocatalysis can utilize solar energy to purify NO pollutants under mild conditions,but its application is limited due to the low selectivity of nitrate and poor activity of NO removal.The underlying reason is that the interface mechanism of NO oxidation is not clearly understood,which leads to the inability to accurately regulate the NO oxidation process.Herein,the recent advances in the photocatalytic oxidation of NO are summarized.Firstly,the common strategies to effectively regulate carrier dynamics such as morphology control,facet engineering,defect engineering,plasma coupling,heterojunction and single-atom catalysts are discussed.Secondly,the progress of enhancing the adsorption and activation of reactants such as NO and O_(2) during NO oxidation is described in detail,and the corresponding NO oxidation mechanisms are enumerated.Finally,the challenges and prospects of photocatalytic NO oxidation are presented in term of nanotechnology for air pollution control.This review can shed light on the interface mechanism of NO oxidation and provide illuminating information on designing novel catalysts for efficient NOx control. | Huan Shang Hongbao Jia Pengpeng Li Hao Li Wenbin Zhang Shuangjun Li Qing Wang Shuning Xiao Ding Wang Guisheng Li Dieqing Zhang | 2024 | Nano Research2024,17,3: | 0 |