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International Journal of Agricultural and Biological Engineering 2024年第3期17卷 140-143页

作者： Yanjin Wang Xiaopeng Chang Hongge Tao Zhenfeng Wang Quanguo Zhang College of Environment economics Henan Finance UniversityZhengzhou 450046China College of Mechanical and Electrical Engineering Henan Agricultural UniversityZhengzhou 450002China

Thiobacillus ferrooxidans,abbreviated as *** is one of the important microorganisms in the field of biological *** of ferrous iron and sulfur-containing substrates on biological desulfurization of *** were *** show that in the absence of Fe^(2+),*** can utilize three kinds of sulfur-containing substrates of Na_(2)S_(2)O_(3),elemental S and Na_(2)SO_(3) for growth and *** utilization complexity,Na_(2)S_(2)O_(3) was easiest to use,next was elemental S,and Na_(2)SO_(3) was the worst for *** the utilization of ferrous iron and sulfur-containing substrates by ***,the iron oxidation system was first *** the decrease of the Fe^(2+)concentration,the sulfur oxidation system was started,and then the two systems synergistically *** presence of three sulfur-containing substrates had different effects on Fe^(2+)oxidation,and elemental S did not inhibit the oxidation of Fe^(2+),while Na_(2)S_(2)O_(3) and Na_(2)SO_(3) had some inhibition on the oxidation of Fe^(2+),especially the inhibition of Na_(2)SO_(3) was significant,and complete oxidation of ferrous iron needed more *** isolated *** is applied to the removal of H2S gas,aiming to provide a new technological approach for biological removal of H2S.

关键词： Thiobacillus ferrooxidans ferrous iron sulfur-containing substrate biological desulfurization

Central environmental protection inspection and carbon emission reduction: A tripartite evolutionary game model from the perspective of carbon neutrality

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Petroleum Science 2024年第3期21卷 2139-2153页

作者： Zhen-Hua Zhang Dan Ling Qin-Xin Yang Yan-Chao Feng Jing Xiu School of economics Lanzhou UniversityLanzhou 730000GansuChina Institute of Green finance Lanzhou UniversityLanzhou 730000GansuChina School of Management Lanzhou UniversityLanzhou 730000GansuChina School of Business Zhengzhou UniversityZhengzhou 450001HenanChina Institute of economics Jilin Academy of Social SciencesChangchun130033JilinChina

Since the carbon neutrality target was proposed,many countries have been facing severe challenges to carbon emission reduction *** study is conducted using a tripartite evolutionary game model to explore the impact of the central environmental protection inspection(CEPI)on driving carbon emission reduction,and to study what factors influence the strategic choices of each party and how they interact with each *** research results suggest that local governments and manufacturing enterprises would choose strategies that are beneficial to carbon reduction when CEPI *** the initial willingness of all parties increases 20%,50%—80%,the time spent for the whole system to achieve stability decreases from 100%,60%—30%.The evolutionary result of“thorough inspection,regulation implementation,low-carbon management”is the best strategy for the tripartite evolutionary ***,the smaller the cost and the larger the benefit,the greater the likelihood of the three-party game stability strategy *** study has important guiding significance for other developing countries to promote carbon emission reduction by environmental policy.

关键词： Central environmental protection inspection Local government Manufacturing enterprise Tripartite evolutionary game Carbon emission reduction

Group Decision-Making Method of Entry Policy During a Pandemic

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Tsinghua Science and Technology 2024年第1期29卷 56-65页

作者： Chunsheng Cui Baiqiu Li Xianfeng Chen College of Computer and Information Engineering Henan University of Economics and LawZhengzhou 450046China Tourism College Beijing Union UniversityBeijing 100101China

Omicron,the new mutant coronavirus,has spread rapidly globally,attracting close attention from different stakeholders *** complex and constantly changing epidemic situation has had a new impact on the ***,this paper focuses on the characteristics of the rapid spread of the COVID-19 variant ***,epidemic prevention experts conduct preliminary screening as part of the existing epidemic plan database according to the current local situation,after which they sort the alternatives deemed more suitable for the *** the decision-makers identify the most divergent expert group,plan for consultation and adjustments,and finally obtain the plan with the smallest *** article aims to integrate the experts'opinions with the method of minimizing the differences,which can maximize the expert consensus and help organize the schemes that best meet the epidemic *** experts'negotiation and iteration of the differences in the initial plan align with the current complex and dynamic epidemic situation and are of great significance to the rapid formulation of plans to achieve effective prevention and control.

关键词： epidemic prevention and control group decision-making alternative ranking control policy

Mitigation of polycyclic aromatic hydrocarbons(PAHs)in roasted beef patties by cold plasma treatment and products quality evaluation

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Food Science and Human Wellness 2024年第5期13卷 2993-3005页

作者： Yuke Hou Yangjian Hu Min Li Jiahui Nong Fengyuan Xie Yuhan Fan Jianhao Zhang Xianming Zeng Minyi Han Xinglian Xu Xia Wang Key Laboratory of Animal Products Processing Ministry of AgricultureKey Laboratory of Meat Processing and Quality ControlMinistry of EducationJiangsu Synergetic Innovation Center of Meat Production and ProcessingCollege of Food Science and TechnologyNanjing Agricultural UniversityNanjing 2100095China Center for Food and Drug Safety Inspection of Maanshan Maanshan Administration for Market RegulationMaanshan 243000China Henan Key Laboratory of Cold Chain Food Quality and Safety Control Zhengzhou University of Light IndustryZhengzhou 450001China Collaborative Innovation Center for Modern Grain Circulation and Safety Key Laboratory of Grains and Oils Quality Control and ProcessingCollege of Food Science and EngineeringNanjing University of Finance and EconomicsNanjing 210023China

The cold plasma(CP)technique was applied to alleviate the contamination of polycyclic aromatic hydrocarbon(PAH)in this *** different CP treatments methods were implemented in the production of beef patties,to investigate their inhibition and degradation capacity on *** 5 different cooking oils and fats addition,the inhibition mechanism of in-package cold plasma(ICP)pretreatment was explored from the aspect of raw patties fatty acids composition *** results of principal component analysis showed that the first two principal components accounted for more than 80%of the total variation in the original data,indicating that the content of saturated fatty acids was significantly positively correlated with the formation of *** pretreatment inhibited the formation of PAHs by changing the composition of fatty acids,which showed that the total amount of polyunsaturated fatty acids decreased and the total amount of monounsaturated fatty acids *** discrimination tests demonstrated there were discernable differences between 2 CP treated samples and the controls,utilization of the ICP pretreatment in meat products processing was expected to achieve satisfying eating *** conclusion,CP treatment degraded PAHs through stepwise ring-opening oxidation in 2 reported pathways,the toxicity of PAHs contaminated products was alleviated after CP treatment.

关键词： Roasted beef Polycyclic aromatic hydrocarbons Cold plasma Mitigation mechanism Product quality evaluation

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On Teaching of Interpreting from Interpretive Theory

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海外英语 2013年第11X期 148-149页

作者：栗蔷薇赵保成 zhengzhou chenggong university of finance and economics

This paper aims to explore teaching of interpreting nowadays by starting from the interpretive theory and its characteristics. The author believes that the theory is mainly based on the study of interpretation practice, whose core content, namely,"deverbalization"has made great strides and breakthroughs in the theory of translation; when we examine translation, or rather interpretation once again from the bi-perspective of language and culture, we will have come across new thoughts in terms of translation as well as teaching of interpreting.

关键词： interpreting interpretive theory deverbalization culture

Water consumption and biodiversity:Responses to global emergency events

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Science Bulletin 2024年第16期69卷 2632-2646页

作者： Dandan Zhao Junguo Liu Laixiang Sun Klaus Hubacek Stephan Pfister Kuishuang Feng Heran Zheng Xu Peng Daoping Wang Hong Yang Lei Shen Fei Lun Xu Zhao Bin Chen Marko Keskinen Shaohui Zhang Jialiang Cai Olli Varis Water&Development Research Group Department of Built EnvironmentAalto UniversityEspoo 15200Finland School of Water Conservancy North China University of Water Resources and Electric PowerZhengzhou 450046China School of Environmental Science and Engineering Southern University of Science and TechnologyShenzhen 518055China Department of Geographical Sciences University of MarylandCollege Park 20742USA School of finance and Management SOASUniversity of LondonLondon WC1H0XGUK Integrated Research on Energy Environment and SocietyEnergy and Sustainability Research Institute GroningenUniversity of GroningenGroningen 9747AGthe Netherlands ETH Zurich Institute of Environmental EngineeringZurich 8093Switzerland The Bartlett School of Sustainable Construction University College LondonLondon WC1E6BTUK School of Business Jiangnan UniversityWuxi 214122China Department of Computer Science and Technology University of CambridgeCambridge CB21TNUK w2e Environmental Consulting GmbH Duebendorf 8600Switzerland Key Laboratory for Resource Use and Environmental Remediation Institute of Geographic Sciences and Natural Resources ResearchChinese Academy of SciencesBeijing 100101China College of Land Science and Technology China Agricultural UniversityBeijing 100083China Institute of Blue and Green Development Shandong UniversityWeihai 264209China Fudan Tyndall Center Department of Environmental Science and EngineeringFudan UniversityShanghai 200438China School of economics and Management Beihang UniversityBeijing 100191China International Institute for Applied Systems Analysis Laxenburg A-2361Austria

Given that it was a once-in-a-century emergency event,the confinement measures related to the coronavirus disease 2019(COVID-19)pandemic caused diverse disruptions and changes in life and work *** changes significantly affected water consumption both during and after the pandemic,with direct and indirect consequences on ***,there has been a lack of holistic evaluation of these ***,we propose a novel framework to study the impacts of this unique global emergency event by embedding an environmentally extended supply-constrained global multi-regional input-output model(MRIO)into the drivers-pressure-state-impact-response(DPSIR)*** framework allowed us to develop scenarios related to COVID-19 confinement measures to quantify country-sector-specific changes in freshwater consumption and the associated changes in biodiversity for the period of *** results suggest progressively diminishing impacts due to the implementation of COVID-19 vaccines and the socio-economic system’s self-adjustment to the new *** 2020,the confinement measures were estimated to decrease global water consumption by about 5.7% on average across all scenarios when compared with the baseline level with no confinement ***,such a decrease is estimated to lead to a reduction of around 5% in the related pressure on *** the interdependencies and interactions across global supply chains,even those countries and sectors that were not directly affected by the COVID-19 shocks experienced significant impacts:Our results indicate that the supply chain propagations contributed to 79% of the total estimated decrease in water consumption and 84%of the reduction in biodiversity loss on *** study demonstrates that the MRIO-enhanced DSPIR framework can help quantify resource pressures and the resultant environmental impacts across supply chains when facing a global emergency ***,we recommend the development o

关键词： Global emergency events Water-biodiversity causal effect COVID-19 Biodiversity MRIO-enhanced DPSIR framework Supply-chain network High-resolution water consumption dataset Supply-constrained multi-regional input-output(mixed MRIO)model

Theta-function Solutions to the (2+1)-Dimensional Breaking Soliton Equation

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Chinese Physics Letters 2011年第9期28卷 7-9页

作者： WANG Jun-Min YANG Xiao Department of Mathematics and Information Science Henan University of Finance and EconomicsZhenzhou 450002 Department of Mathematics Zhengzhou UniversityZhengzhou 450002

A new periodic wave solution in terms of theta functions is presented for a kind of elliptic *** on the results,with the help of Mathematica and the improved generalized F-expansion method,some periodic wave solutions in terms of theta functions are obtained for the(2+1)-dimensional breaking soliton *** addition,x-direction periodic wave solutions are derived,their properties and profiles are displayed in 3D *** our knowledge,these solutions are reported for the first time.

关键词： equation periodic theta

Do farmers care about climate change? Evidence from five major grain producing areas of China

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Journal of Integrative Agriculture 2019年第6期18卷 1402-1414页

作者： SONG Chun-xiao LIU Rui-feng Les Oxley MA Heng-yun College of economics and Management Henan Agricultural UniversityZhengzhou 450002P.R.China Department of economics and finance University of WaikatoHamilton 3240New Zealand

Using a logistic model,this paper empirically investigated farmers’perception of climate change and its determinants based on a field survey of 1 350 rural households across five major grain producing provinces in *** results show:i)There is an apparent difference in perception levels for long-term temperature and precipitation ***,57.4%of farmers perceived the long-term temperature change correctly,but only 29.7%of farmers perceived the long-term precipitation change correctly;ii)The factors influencing the farmers’perceptions are almost completely different between precipitation and temperature,the former are mostly agriculture related,while latter are mostly non-agriculture related,except for farm size;and iii)Farmers are not expected to pay more attention to long-term precipitation changes over the crop growing seasons,because less than 30%of farmers can correctly perceive long-term precipitation ***,to improve the accuracy of farmers’perceptions of climate change,the government is recommended to:i)enhance education and training programs;ii)speed up land transfer and expand household land farm size;iii)develop farmer cooperative organizations;iv)invest more in agricultural infrastructure,specifically in major grain producing regions;and v)improve the agricultural environment and increase farming income.

关键词： China major grain producing areas determinants climate change perception irrigation areas

Identifying the Geography and Determinants of O2O Online Retailers in Megacity in Central China:A Case Study of zhengzhou City

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Chinese Geographical Science 2021年第5期31卷 931-950页

作者： QI Jinghui NIU Shuwen YE Chenxi WANG Luojia WEl Yongna WEN Yuzhao ZHAO Shuling College of Civil Engineering and ArchitecturelCollaborative Imnovation Center for Aviation Economy Development Zhengzhou University of AeronauticsZhengzhou 450046China College of Earth and Environmental Sciences Lanzhou UniversityLanzhou 730000China School of Business Zhengzhou University of AeronauticsZhengzhou 450046China School of economics Lanzhou University of Finance and EconomicsLanzhou 730101China College of Environment and Planning Henan UniversityKaifeng 475004China College of Resource and Environment Henan University of Economics and LawZhengzhou 450046China

In recent years,O2O e-commerce,represented by online group-buying,has developed vigorously,which had significant impacts on urban commercial *** City is a rising national central city in China,and its e-commerce development level is ahead,but relevant researches are ***,the data of online retailers of *** was collected and combined with Baidu map and Baidu heat map ***,we adopted the methods such as spatial statistics and geodetector to explore the geography and determinants of O2O online retailers in zhengzhou urban *** main conclusions are 1)The spatial development of O2O online retailers is characterized by significant global high-value agglomeration.2)The agglomeration areas of different types of O2O online retailers are *** of them are concentrated in the old urban area within the Third Ring Road of zhengzhou City,forming five comprehensive agglomeration areas.3)The areas with the high e-commerce development level are mainly concentrated in the northeast and southwest of the x-shaped region formed by the intersection of Lianyungang-Lanzhou and Beijing-Guangzhou *** Square and Guomao 360 Plaza are at the highest development level,followed by Zhongyuan Wanda Plaza and Daxue Middle *** development level at other areas is relatively low.4)zhengzhou’s O2O commercial pattern is highly dependent on physical *** population distribution,especially the population distribution during the nightlife period,plays a vital role in its spatial development,followed by *** influences of physical distance are slightly larger than that of time cost,but the difference between them is *** addition,travelling costs have the least *** paper could provide certain references for urban commercial planning.

关键词： O2O online retailers geodetector kernel density spatial development zhengzhou City China

Geography and Rural Household Income:A Village Level Study in Henan Province,China

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Chinese Geographical Science 2010年第1期20卷 1-8页

作者： LI Xiaojian FAN Xinsheng Institute of Regional Sustainable Development Henan University of Finance and Economics Zhengzhou 450002 China College of Environment and Planning Henan University Kafeng 475001 China

This study uses the data from a sample survey conducted in April 2007 on 1 251 rural households in 11 villages of Henan Province, the largest less developed agricultural province in China, to examine how geography affects rural household income （RHI）. The quantitative analysis indicates following results. I） The significance of the traditional geographical factors reduces as RHI rank increases. 2） The landform does not affect the RHI significantly. The per capita income of rural household in a plain area is lower than that in a mountainous area. And 3） the capital endowment and status of non-farm economic activities contribute to the increase of RHI. But the probability and intensity of non-farm economic activities of rural households in urban outskirts villages are higher than that in non-urban outskirts villages. Based on the results, the paper further concludes that geography still plays a significant role in rural development, but it is changing over time. The agricultural resources （such as per capita arable land） significantly affect RHI with the relatively lower income level, while the geographical location shows a more significant impact on RHI with the relatively high income level. Along with economic development, the proximity replaces the traditional geographical factors such as landform and physical resources as the major determining factor in RHI.

关键词： rural household income (RH1) geographical factor village level study Henan Province