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河洛法治文化的基本内涵及时代意义

洛阳理工学院学报（社会科学版） 2024年第1期39卷 1-7,37页

作者：陈智宇洛阳市司法局河南洛阳471000

河洛地区是我国最早进入文明形态和国家形态的区域,孕育了我国最早的法治元素,诞生了河洛法治文化。河洛法治文化是河洛制度文化的基本内核和重要组成部分,是中华法治文化的源头和主干。民为邦本、本固邦宁的核心价值,礼乐政刑、四位一... 详细信息

河洛地区是我国最早进入文明形态和国家形态的区域,孕育了我国最早的法治元素,诞生了河洛法治文化。河洛法治文化是河洛制度文化的基本内核和重要组成部分,是中华法治文化的源头和主干。民为邦本、本固邦宁的核心价值,礼乐政刑、四位一体的治理结构,以德为先、德主刑辅的法治理念,明刑弼教、明德慎罚的司法原则,条律完备、传承有序的法典制度,法平如水、惟明能信的法德思想是其基本内涵,具有根源性、系统性、独特性、创新性、先进性等文化特征。推动河洛法治文化研究,对加快建设中华民族现代法治文明意义重大。

关键词：河洛文化河洛法治文化河洛制度文化中华法治文化

Construction of electron rich Fe active sites by FeCu alloy anchoring on carbon nitride for photocatalytic nitrogen reduction

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Rare Metals 2024年第4期43卷 1570-1579页

作者： Gang Dong Cong Huang Fei-Yang chen Xue-Qin Liu Zhen Li Xiao-Li Su Tao Zeng Yun-Xia chen Yi-Huang chen Yang Wang School of Materials Science and Engineering Jingdezhen Ceramic UniversityJingdezhen333403China Faculty of Materials Science and Chemistry China University of GeosciencesWuhan430074China College of Chemistry and Materials Engineering Wenzhou UniversityWenzhou325035China

Given the clean and inexhaustible solar energy from solar light,photocatalytic ammonia synthesis is extremely ***,high electron-hole recombination rates and insufficient active sites severely limited n2 photoreaction ***,we designed and fabricated FeCu alloy nanoparticles anchored on carbon nitride nanosheets with excellent photocatalyt ic ammonia synthesis *** a coupler between Fe and carbon nitride,Cu promotes the separation of photogenerated charge carriers in carbon nitride under solar light irradiation,and renters the semiconductor a forceful electron donor for the Fe active *** accumulated electrons at Fe sites furtherly facilitated the adsorption and activation of the molecular ***,the uniform dispersed FeCu alloy nanoparticles were on carbon nitride nanosheets enhanced the stability of photocataly tic nitrogen reduction reaction,making the artificial photocataly tic ammonia synthesis more sustainable for *** work highlights that a direct electron transfer channel can be used to regulate the photochemical nitrogen fixation network.

关键词： Photocatalytic n_2 fixation Carbon nitride FeCu alloy Active sites Hydrogenation pathway

乡村振兴视域下农村电商高质量发展面临的主要问题及对策

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科学发展 2024年第1期 61-67页

作者：陈治宇贵州大学贵阳550025

乡村振兴视域下,农村电商高质量发展对于推动农村经济发展和提高农民收入具有重要意义。农村电商的高质量发展,需要从完善农村交通和网络基础设施、打造特色品牌、建立和完善农村物流服务体系等方面着手,充分挖掘和有效整合农村潜在资源... 详细信息

乡村振兴视域下,农村电商高质量发展对于推动农村经济发展和提高农民收入具有重要意义。农村电商的高质量发展,需要从完善农村交通和网络基础设施、打造特色品牌、建立和完善农村物流服务体系等方面着手,充分挖掘和有效整合农村潜在资源,促进农村一、二、三产业融合发展,推动农村经济结构调整和升级,从而使农村电商成为拉动农村经济增长的新动能,保证农村经济提质增效和农民增产增收,不让农民既流汗又流泪,实现“惠农、富农、强农”目标,为全面实施乡村振兴战略助力。

关键词：乡村振兴农村电商农村经济直播带货

The chromosome-level genome of double-petal phenotype jasmine provides insights into the biosynthesis of floral scent

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Horticultural Plant Journal 2024年第1期10卷 259-272页

作者： Xiangyu Qi Huadi Wang Shuyun Liu Shuangshuang chen Jing Feng Huijie chen Ziyi Qin Quanming chen Ikram Blilou Yanming Deng Jiangsu Key Laboratory for Horticultural Crop Genetic Improvement Institute of Leisure AgricultureJiangsu Academy of Agricultural SciencesNanjingJiangsu 210014China School of Life Sciences Jiangsu UniversityZhenjiangJiangsu 212013China College of Horticulture Nanjing Agricultural UniversityNanjingJiangsu 210014China Shanghai Personal Biotechnology Company Limited Shanghai 200231China Biological and Environmental Sciences and Engineering King Abdullah University of Science and TechnologyThuwal 23955-6900Saudi Arabia

Jasmine(Jasminum sambac Aiton)is a well-known cultivated plant species for its fragrant flowers used in the perfume industry and ***,the genetic basis of its floral scent is largely *** this study,using PacBio,Illumina,10×Genomics and highthroughput chromosome conformation capture(Hi-C)sequencing technologies,a high-quality chromosome-level reference genome for *** was obtained,exploiting a double-petal phenotype cultivar‘Shuangbanmoli’(JSSB).The results showed that the final assembled genome of JSSB is 580.33 Mb in size(contig n50=1.05 Mb;scaffold n50=45.07 Mb)with a total of 39618 predicted protein-coding *** analyses revealed that the JSSB genome has undergone an ancient whole-genome duplication(WGD)event at 91.68 million years ago(Mya).It was estimated that *** diverged from the lineage leading to Olea europaea and Osmanthus fragrans about 28.8 *** the basis of a combination of genomic,transcriptomic and metabolomic analyses,a range of floral scent volatiles and genes were identified involved in the benzenoid/phenylpropanoid and terpenoid biosynthesis *** results provide new insights into the molecular mechanism of its fragrance biosynthesis in jasmine.

关键词： Jasminum sambac Aiton Oleaceae Genome evolution Floral scent Terpene synthase

n-doping offering higher photodegradation performance of dissolved black carbon for organic pollutants: experimental and theoretical studies

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Journal of Zhejiang University-Science A(Applied Physics & Engineering) 2024年第4期25卷 340-356页

作者： Yong GUO Mengxia chen Ting chen Ying GUO Zixuan XU Guowei XU Soukthakhane SInSOnESACK Keophoungeun KAnMAnY Key Laboratory of Integrated Regulation and Resource Development on Shallow Lakes Ministry of EducationCollege of EnvironmentHohai UniversityNanjing 210093China Key Laboratory of Environmental Engineering of Jiangsu Province Jiangsu Provincial Academy of Environmental ScienceNanjing 210036China State Key Laboratory of Pollution Control and Resource Reuse Nanjing UniversityNanjing 210023China Central Environmental Laboratory Natural Resources and Environment Research InstituteMinistry of Natural Resources and EnvironmentVientiane 999012Laos

We investigated the influence mechanism of n-doping for dissolved black carbon(DBC)photodegradation of organic *** degradation performance of n-doped dissolved black carbon(nDBC)for tetracycline(TC)(71%)is better than that for methylene blue(MB)(28%)under *** levels are both better than DBC degradation performances for TC(68%)and MB(18%)under *** species quenching experiments suggest that h and-O,are the main reactive species for nDBC photodegraded TC,while-OH and h*are the main reactive species for nDBC photodegraded MB.-OH is not observed during DBC photodegradation of *** is likely because n-doping increases valence-band(VB)energy from 1.55 eV in DBC to 2.04 eV in nDBC;the latter is strong enough to oxidize water to ***,n-doping increases the DBC band gap of 2.29 to 2.62 eV in nDBC,resulting in a higher separation efficiency of photo-generated electrons-holes in nDBC than in *** these factors give nDBC stronger photodegradation performance for TC and MB than ***-performance liquid chromatography-mass spectrometry(HPLC-MS)characterization and toxicity evaluation with the quantitative structure-activity relationship(QSAR)method suggest that TC photodegradation intermediates produced by nDBC have less aromatic structure and are less toxic than those produced by *** adopted a theoretical approach to clarify the relationship between the surface groups of nDBC and the photoactive species *** results add to the understanding of the photochemical behavior of nDBC.

关键词： Dissolved black carbon(DBC) n-doping Organic pollutants Band gap Photodegradation

模态测试不确定性影响因素分析及传感器布置应用

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湖南大学学报（自然科学版） 2024年第7期51卷 62-71页

作者：王志宇陈华钊施袁锋张惊朝戴靠山四川大学建筑与环境学院四川成都610065 深地科学与工程教育部重点实验室(四川大学) 四川成都610065 中国建筑第八工程局有限公司四川成都610093

模态测试结果的准确性会受测试数据采集、数据处理、建模假设和参数估计等不确定性因素的影响.为研究模态测试中模态参数的不确定性水平及不同影响因素对其的影响规律,本文采用状态空间模型和费希尔信息矩阵的快速模态参数不确定性分析... 详细信息

模态测试结果的准确性会受测试数据采集、数据处理、建模假设和参数估计等不确定性因素的影响.为研究模态测试中模态参数的不确定性水平及不同影响因素对其的影响规律,本文采用状态空间模型和费希尔信息矩阵的快速模态参数不确定性分析方法,探讨包括振动信号的采样时长、采样频率、采样信噪比和结构的阻尼比等多种因素对模态参数不确定性水平的影响,同时提出利用模态参数不确定性水平来优化传感器布置策略的实用性建议.结果表明:模态参数的不确定性水平随采样时长、采样频率、信噪比和传感器数量的增加而降低,随结构阻尼比的增大而升高;对于均匀分布结构,多数传感器布置在结构顶部和中上部,少数布置在中下部时,模态参数的整体不确定性水平较低,是一种相对较优的传感器布置方案.

关键词：模态测试不确定性分析费希尔信息矩阵状态空间方法

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Pyridinic-n doping carbon layers coupled with tensile strain of Feni alloy for activating water and urea oxidation

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Green Energy & Environment 2024年第4期9卷 684-694页

作者： Guangfu Qian Wei chen Jinli chen Li Yong Gan Tianqi Yu Miaojing Pan Xiaoyan Zhuo Shibin Yin Guangxi Key Laboratory of Electrochemical Energy Materials College of Chemistry and Chemical EngineeringState Key Laboratory of Processing for Non-Ferrous Metal and Featured MaterialsGuangxi University100 Daxue RoadNanning530004China Institute for Structure and Function and Department of Physics Chongqing UniversityChongqing400030China

Exploitation of oxygen evolution reaction(OER)and urea oxidation reaction(UOR)catalysts with high activity and stability at large current density is a major challenge for energy-saving H_(2) production in water ***,we use the pyridinic-n doping carbon layers coupled with tensile strain of Feni alloy activated by niFe_(2)O_(4)(Feni/niFe_(2)O_(4)@nC)for efficiently increasing the performance of water and urea *** to the tensile strain effect on Feni/niFe_(2)O_(4)@nC,it provides a favorable modulation on the electronic properties of the active center,thus enabling amazing OER(η_(100)=196 mV)and UOR(E_(10)=1.32 V)intrinsic ***,the carbon-coated layers can be used as armor to prevent Feni alloy from being corroded by the electrolyte for enhancing the OER/UOR stability at large current density,showing high industrial *** work thus provides a simple way to prepare high-efficiency catalyst for activating water and urea oxidation.

关键词： Carbon-encapsulated Tensile strain Catalyst Oxygen evolution reaction Urea oxidation reaction

Quantitative prediction model for the depth limit of oil accumulation in the deep carbonate rocks:A case study of Lower Ordovician in Tazhong area of Tarim Basin

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Petroleum Science 2024年第1期21卷 115-124页

作者： Wen-Yang Wang Xiong-Qi Pang Ya-Ping Wang Zhang-Xin chen Fu-Jie Jiang Ying chen State Key Laboratory of Lithospheric Evolution Institute of Geology and GeophysicsChinese Academy of SciencesBeijing100029China State Key Laboratory of Petroleum Resources and Prospecting China University of Petroleum(Beijing)Beijing102249China College of Geosciences China University of Petroleum(Beijing)Beijing102249China Research Institute of Exploration and Development PetroChina Southwest Oil&Gas Field CompanyChengdu610041SichuanChina Chemical and Petroleum Engineering Schulich School of EngineeringUniversity of CalgaryCalgaryT2N 1N4Canada

With continuous hydrocarbon exploration extending to deeper basins,the deepest industrial oil accumulation was discovered below 8,200 m,revealing a new exploration ***,the extent to which oil exploration can be extended,and the prediction of the depth limit of oil accumulation(DLOA),are issues that have attracted significant attention in petroleum *** it is difficult to characterize the evolution of the physical properties of the marine carbonate reservoir with burial depth,and the deepest drilling still cannot reach the ***,the DLOA cannot be predicted by directly establishing the relationship between the ratio of drilling to the dry layer and the *** this study,by establishing the relationships between the porosity and the depth and dry layer ratio of the carbonate reservoir,the relationships between the depth and dry layer ratio were obtained *** depth corresponding to a dry layer ratio of 100%is the *** on this,a quantitative prediction model for the DLOA was finally *** results indicate that the porosity of the carbonate reservoir,Lower Ordovician in Tazhong area of Tarim Basin,tends to decrease with burial depth,and manifests as an overall low porosity reservoir in deep *** critical porosity of the DLOA was 1.8%,which is the critical geological condition corresponding to a 100%dry layer ratio encountered in the *** depth of the DLOA was 9,000 *** study provides a new method for DLOA prediction that is beneficial for a deeper understanding of oil accumulation,and is of great importance for scientific guidance on deep oil drilling.

关键词： Deep layer Tarim Basin Hydrocarbon accumulation Depth limit of oil accumulation Prediction model

The spectrum of rare monogenic diseases in patients with premature coronary artery disease

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Chinese Medical Journal 2024年第10期137卷 1246-1248页

作者： Yaqun Teng Tian Du Siqin Feng Ran Tian Yaping Liu Jian Guo Lei Wang zhiyu Zhang Xiaodong Luan Shan He Shengsheng Zhuang Yifei Wang Shuyuan Zhang Shi chen Zhenyu Liu Shuyang Zhang Department of Cardiology State Key Laboratory of Complex Severe and Rare diseasePeking Union Medical College HospitalChinese Academy of Medical Sciences and Peking Union Medical CollegeBeijing 100730China Department of Internal Medicine Peking Union Medical College HospitalChinese Academy of Medical Sciences and Peking Union Medical CollegeBeijing 100730China Department of Basic Medical Sciences Tsinghua University School of MedicineBeijing 100084China Department of Breast Oncology Sun Yat-sen University Cancer CenterGuangzhouGuangdong 510060China McKusick-Zhang Center for Genetic Medicine State Key Laboratory of Medical Molecular BiologyInstitute of Basic Medical Sciences Chinese Academy of Medical SciencesSchool of Basic Medicine Peking Union Medical CollegeBeijing 100005China Tsinghua University-Peking University Joint Center for Life Sciences Beijing 100084China Department of Cardiology Beijing Tsinghua Changgung HospitalTsinghua UniversityBeijing 102218China Department of Endocrinology Key Laboratory of Endocrinology of National Health CommissionPeking Union Medical College HospitalChinese Research Center for Behavior Medicine in Growth and DevelopmentBeijing 100730China

To the Editor:The global burden of premature coronary artery disease(CAD)is increasing among the young *** CAD generally refers to the occurrence of obstructive coronary atherothrombotic lesions in men and women agedndnd particularly in those agedncidence of CAD in the younger population has remained stable or has increased,despite the declining incidence in older *** with premature CAD have a poor long-term prognosis,experiencing a high rate of recurrent ischemic events,rapid progression to multivessel disease,and frequent premature death.[1]Thus,it is crucial to identify the underlying causes of premature CAD that are distinct from those of age-related CAD and improve patient outcomes through precise diagnosis and treatment.

关键词： premature younger precise