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Structural Control of the Getang Carlin-Type Gold Deposit in Southwest China

Journal of Earth Science 2024年第2期35卷 536-552页

作者： Guoping Zeng Xinlu Hu Diwei Luo Jianzhong Liu Shuzhen Yao yongjie Jin Wuhan Center China Geological SurveyWuhan430205China Central South China Innovation Center for Geosciences Wuhan430205China Faculty of Earth Resources China University of GeosciencesWuhan430074China Geological Party 105 Guizhou Bureau of Geology and Mineral Exploration&DevelopmentGuiyang550018China

The Getang is a representative Carlin-type gold deposit in Southwest *** has a proven reserve of about 30 tonnes at an average grade of 5.1 g/t *** orebodies occur as strat-abound lenses,and are structurally controlled by shallow NWW-and NE-trending fold-fault systems and the unconformity between the Upper and Middle *** this study,the regional-and deposit-scale structural investigations,joints and finite strain measurements,and stress and dynamic analysis were conducted with an aim to reveal the structural process of the Getang gold deposit and clarify the relationship between the gold mineralization and *** phases of deformation were identified in the deposit:(1)paleokarst was generated by a crustal uplift when the Youjiang Basin experienced extension at the end of the Middle Permian,laying the foundation for the unconformity;(2)the NW-trending structures were formed under a NNE-SSW compression during the Indochina-South China collision(Indosinian orogeny)in Triassic;(3)the NE-trending structures were generated or reactivated under a NW-SE-oriented compression during the Yanshanian intracontinental *** unconformity recorded two episodes of tectonic evolution in the NNE-SSW and NW-SE *** analyses and geochronology data suggest that the Getang gold deposit was formed as a result of tectonic transition from compression to extension during the Yanshanian intracontinental orogeny.

关键词： Carlin-type gold deposit structural features finite strain Getang Southwest China economy geology geochemistry

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葛根素联合氩激光治疗缺血型视网膜静脉阻塞

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辽宁中医杂志 2006年第10期33卷 1275-1276页

作者：赵勇洁河南科技大学第一附属医院河南洛阳471003

目的：探讨葛根素在氩激光治疗缺血型视网膜静脉阻塞中的作用.方法：缺血性视网膜静脉阻塞85例85眼随机分为两组.A组葛根素＋氩激光44例44眼,B组氩激光41例41眼.随访6～24个月.结果：A组中,治疗后3个月视力提高18例,稳定24例,无效2例;B... 详细信息

目的：探讨葛根素在氩激光治疗缺血型视网膜静脉阻塞中的作用.方法：缺血性视网膜静脉阻塞85例85眼随机分为两组.A组葛根素＋氩激光44例44眼,B组氩激光41例41眼.随访6～24个月.结果：A组中,治疗后3个月视力提高18例,稳定24例,无效2例;B组中视力提高8例,稳定30例,无效3例.视力提高程度上两组差别有显著性（χ^26.848,P=0.012＜0.05）.在A组中,发病时间≤3周,视力提高12例,稳定7例;发病时间＞3周,提高6例,稳定17例.视力提高的程度有明显差别（χ^25.839,P=0.016＜0.05）.治疗后6个月的FFA结果,A组有效41例,无效3例,B组有效38例,无效3例（P=1.000＞0.05）.结论：早期应用葛根素联合氩激光治疗缺血型视网膜静脉阻塞在视力提高方面优于单纯激光组.

关键词：缺血型视网膜静脉阻塞葛根素氩激光视力

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Effective peroxydisulfate activation by CQDs-MnFe_(2)O_(4)@ZIF-8 catalyst for complementary degradation of bisphenol A by free radicals and non-radical pathways

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Chinese Chemical Letters 2024年第5期35卷 371-379页

作者： Shuo Li Xinran Liu yongjie Zheng Jun Ma Shijie You Heshan Zheng College of Chemistry and Chemical Engineering Qiqihar UniversityQiqihar 161006China State Key Laboratory of Urban Water Resource and Environment School of EnvironmentHarbin Institute of TechnologyHarbin 150090China

The present study reported fabrication of novel carbon quantum dots-MnFe_(2)O_(4)@ZIF-8(CQDs-MFO@ZIF-8)by using co-precipitation hydrothermal method for activation of peroxydisulfate(PDS)to degrade bisphenol A(BPA),one of important emerging organic pollutants in water ***-MFO@ZIF-8 served as a highly efficient thermal activated PDS catalyst with high catalytic degradation efficiency,reusability and *** catalyst achieved almost completely removal of 20.0 mg/L BPA within 5.0 min,and the degradation efficiency remained higher than 83%after 5 consecutive *** radicals(^(·)OH,SO_(4)^(·-)and^(·)O_(2)^(-))and non-free radicals((1)O_(2))were generated in the thermal PDS-activation system,in which singlet oxygen((1)O_(2))played a dominant role in the degradation of *** potential toxicity of BPA degradation intermediates was analyzed upon the culture of *** and Chlorella sorokiniana by using Ecological Structure-Activity Relationship Model(ECOSAR)*** catalytic performances of BPA degradation by CQDs-MFO@ZIF-8 were evaluated for treatment of different practical water samples to further verify the feasibility of practical *** study provides proof-in-concept demonstration of new nanomaterials for enhanced catalytic water decontamination.

关键词： Bisphenol A Degradation Peroxydisulfate ^(1)O_(2) Toxicity analysis

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DNA methylation profiles in cancer:functions,therapy,and beyond

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Cancer Biology & Medicine 2024年第2期21卷 111-116页

作者： Jinrong Zhu yongjie Yang Li Li Jiuren Tang Rongxin Zhang Laboratory of Immunology and Inflammation School of Life Sciences and BiopharmaceuticsGuangdong Pharmaceutical UniversityGuangzhou 510006China

DNA methylation in cancer DNA methylation,a reversible post-replication modification,defines gene expression and function in different physiologic *** is quite common among global DNA modifications,while promoter hypermethylation often occurs in local regions during cancer,as in CpG island formation,thereby perpetuating the inactivation of tumor suppressor genes.

关键词： cancer suppressor thereby

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Deletion of heterogeneous nuclear ribonucleoprotein K in satellite cells leads to inhibited skeletal muscle regeneration in mice

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Genes & Diseases 2024年第4期11卷 102-105页

作者： yongjie Xu Haixia Xu Xiaofang Cheng Nuo Chen Yaling Wang Yueru Huang Jiahua Guo Yueqian Zheng Mengjia Zhang Chuunyu Du Cunzhen zhao Cencen Li Pengpeng Zhang College of Life Science Xinyang Normal UniversityXinyangHenan 464000China Institute for Conservation and Utilization of Agro-Bioresources in Dabie Mountain Xinyang Normal UniversityXinyangHenan 464000China

Heterogeneous nuclear ribonucleoprotein K(hnRNPK)is a predominantly nuclear RNA-binding protein that can bind to DNA or RNA through three KH domains and interact with multiple proteins by interactive *** binding activities enable hnRNPK to link the function in a wide array of diverse cellular processes,such as chromatin remodeling,gene transcription,RNA metabolism,protein translation,DNA repair,and cell signal transduction,thereby playing crucial roles in many biological processes,including development,axonal regeneration,spermatogenesis,cell cycle,apoptosis,differentiation,and carcinogenesis.

关键词： inhibited metabolism carcinogenesis

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Introducing on-chain graph data to consortium blockchain for commercial transactions

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Frontiers of Computer Science 2024年第2期18卷 255-257页

作者： Pengyi ZHANG Yuchen YUAN Jie SONG Yu GU Qiang QU yongjie BAI Software College Northeastern UniversityShenyang 110819China School of Computer Science and Engineering Northeastern UniversityShenyang 110819China Shenzhen Institute of Advanced Technology Chinese Academy of SciencesShenzhen 518055China Blockchain Lab Huawei Cloud Computing Technologies Co.Ltd.Shenzhen 518101China

1 Introduction A blockchain can be referred to as a distributed ledger[1].Nowadays,according to our previous work[2],the graphrelated blockchain grows efficiently in both academic studies and commercial *** data,algor... 详细信息

关键词： transactions ledge commercial

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An edge computing-based embedded traffic information processing approach: application of deep learning in existing traffic systems

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Optoelectronics Letters 2024年第10期20卷 623-628页

作者： PING Haoyu MA yongjie ZHU Guangya ZHANG Jiaqi School of Physics and Electronic Engineering Northwest Normal University

To address traffic congestion, this study improves Mobile Netv2-you only look once version 4(YOLOv4) target detection algorithm(Mobile Netv2-YOLOv4-K++F) and introduces an embedded traffic information processing solution based on edge computing. We transition models initially designed for large-scale graphics processing units(GPUs) to edge computing devices, maximizing the strengths of both deep learning and edge computing technologies. This approach integrates embedded devices with the current traffic system, eliminating the need for extensive equipment updates. The solution enables real-time traffic flow monitoring and license plate recognition at the edge, synchronizing instantaneously with the cloud, allowing for intelligent adjustments of traffic signals and accident forewarnings, enhancing road utilization, and facilitating traffic flow optimization. Through on-site testing using the RK3399PRO development board and the Mobile Netv2-YOLOv4-K++F object detection algorithm, the upgrade costs of this approach are less than one-tenth of conventional methods. Under favorable weather conditions, the traffic flow detection accuracy reaches as high as 98%, with license plate recognition exceeding 80%.

关键词： A

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Tau Accumulation in the Spinal Cord Contributes to Chronic Inflammatory Pain by Upregulation of IL-1βand BDNF

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Neuroscience Bulletin 2024年第4期40卷 466-482页

作者： Shuxia Zhang Yeru Chen yongjie Wang Hongwei Wang Dandan Yao Gang Chen Department of Anesthesiology School of MedicineSir Run Run Shaw HospitalZhejiang UniversityHangzhou310016China Key Laboratory of Elemene Anti-Cancer Medicine of Zhejiang Province and Holistic Integrative Pharmacy Institutes Hangzhou Normal UniversityHangzhou311121China Engineering Laboratory of Development and Application of Traditional Chinese Medicine from Zhejiang Province Holistic Integrative Pharmacy InstitutesHangzhou Normal UniversityHangzhou311121China

Microtubule-associated protein Tau is responsible for the stabilization of neuronal microtubules under normal physiological *** attention has been focused on Tau’s contribution to cognition,but little research has explored its role in emotions such as pain,anxiety,and *** the current study,we found a significant increase in the levels of p-Tau(Thr231),total Tau,IL-1β,and brain-derived neurotrophic factor(BDNF)on day 7 after complete Freund's adjuvant(CFA)injection;they were present in the vast majority of neurons in the spinal dorsal *** of Mapt-shRNA recombinant adeno-associated virus into the spinal dorsal cord alleviated CFA-induced inflammatory pain and inhibited CFA-induced IL-1βand BDNF ***,Tau overexpression was sufficient to induce hyperalgesia by increasing the expression of IL-1βand ***,the activation of glycogen synthase kinase 3 beta partly contributed to Tau *** findings suggest that Tau in the dorsal horn could be a promising target for chronic inflammatory pain therapy.

关键词： Tau Inflammatory pain IL-1β BDNF

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Evaluation of Compatibilizers for Improving Compatibility between Waste Vegetable Oil and Aged Asphalt

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Journal of Wuhan University of Technology(Materials Science) 2024年第5期39卷 1278-1286页

作者： WANG Yanghui DING yongjie LI Danli CAO Zhilong SUN Guoqiang MEI Zijun Department of Road and Urban Railway Engineering Beijing University of TechnologyBeijing 100124China School of Civil Engineering Chongqing Jiaotong UniversityChongqing 400074China Shanghai Municipal Engineering Design Instit Shanghai 230031China

Modifying agents 2,2-Bis(4-glycidyloxyphenyl)propane(2BPE)and dibutyl phthalate(DBP)were selected to enhance the *** using molecular simulation software(Materials Studio,MS),nine systems were constructed,including molecular models of aged asphalt and WVO monomers with 2BPE and/or *** solubility parameters,Flory-Huggins parameters,and interaction energies of these systems were calculated to determine the impact of 2BPE and DBP on the compatibility of WVO and aged *** showed that the addition of 2BPE and DBP reduced the difference in the solubility parameters between WVO and aged asphalt,thus improving the compatibility between WVO and aged ***,using a combination of 2BPE and DBP in both aged asphalt and rejuvenator was found to be more effective than using either 2BPE or DBP ***,it was determined that evaluating the compatibility of WVO and aged asphalt using Van der Waals potential and non-bonding energy as evaluation indicators was more accurate than using electrostatic potential energy.

关键词： road engineering aged asphalt compatibility molecular dynamics solubility parameter Flory-Huggins parameter

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Investigating the Impact of Ocean Acidification on Anti-Stress Mechanisms in Sepia esculenta Larvae Based on Transcriptome Profiling

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Journal of Ocean University of China 2024年第4期23卷 1054-1066页

作者： WANG yongjie LIU Xiumei LV Tingjin WANG Weijun SUN Guohua YANG Jianmin LI Zan School of Agriculture Ludong UniversityYantai 264025China College of Life Sciences Yantai UniversityYantai 264005China Yantai Institute of Marine Economy Yantai 264003China

With the rapid development of oil,energy,power and other industries,CO_(2) emissions rise sharply,which will cause a large amount of CO_(2) in the air be absorbed by the ocean and lead to ocean *** growth and development of organisms can be seriously affected by acidified *** esculenta is a mollusk with high nutritional and economic value and is widely cultured in offshore waters of *** are the early life forms of the organism and are more vulnerable to changes in the external *** low pH will lead to some adverse reactions in larvae,which will affect metabolism,immune response and other life *** this study,we sequenced the transcriptome of *** subjected to acidified seawater stress and identified 1072differentially expressed genes(DEGs).The detected atypical expression of DEGs substantiates cellular malformation and translocation in *** under low pH ***,this also substantiates the notable impact of ocean acidification on *** DEGs were used for functional enrichment analysis of GO and KEGG,and the top twenty items of the biological process classification in GO terms and 11 KEGG signaling pathways were significantly ***,the constructed proteinprotein interaction network(PPI)was used to analyze protein-protein interactions,and 12 key DEGs and 3 hub genes were *** reliability of 12 genes was verified by quantitative RT-PCR.A comprehensive analysis of the KEGG signaling pathway and PPI revealed that ocean acidification leads to abnormalities in lipid metabolism in *** larvae,which can lead to cancer development and metastasis,accompanied by some degree of *** results of the study will help to further investigate the physiological processes of *** when stimulated by ocean acidification,and provide a reference to cope with the captive breeding of *** affected by acidification.

关键词： Sepia esculenta ocean acidification protein-protein interaction network transcriptome immunity

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