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Chemical Research in Chinese Universities 2024年第1期40卷 127-135页

作者： Yan Jiali yang Kaiying Wang Xi Zhai Jinli Zhu wenjie yang Daoli Luo Yongming Gao Xiaoya Faculty of Environmental Science and Engineering Kunming University of Science and TechnologyKunming650500P.R.China Innovation Team for Volatile Organic Compounds Pollutants Control and Resource Utilization of Yunnan Province Kunming650500P.R.China Higher Educational Key Laboratory for Odorous Volatile Organic Compounds Pollutants Control of Yunnan Province Kunming650500P.R.China

Maximizing the sustainable recycling of spent lithium-ion batteries(LIBs)shows economic and environmental *** study recovered lithium cobaltate(LiCoO_(2),LCO)from spent LIBs cathode *** recovered LCO was then combined with NaHSO_(3)to remove refractory organic pollutants of carbamazepine(CBZ)in *** degradation of CBZ reached 80.0%within 60 min,by 1O_(2),SO_(4),OH and O_(2)^(-)generated in the LCO/NaHSO_(3)*** electron transfer between Co(III)and Co(II)was beneficial to the generation of free *** LCO/NaHSO_(3)degraded CBZ effectively in both secondary outlet water and tap ***,high concentrations of inorganic ions(Cl^(−),HCO_(3)^(-),HPO_(4)^(2-),SO_(2)−4,NO_(3)^(-))and natural organic matter(humic acid,HA)could inhibit the degradation of *** three cycles,the stability of the LCO/NaHSO_(3)system was demonstrated by the maintained high efficiency in the degradation of *** obtained data indicate that the LCO/NaHSO_(3)system holds great application potential in the field of advanced oxidation degradation of pollutants.

关键词： Spent lithium-ion battery Lithium cobaltate Carbamazepine NaHSO_(3) Advanced oxidation

Low-Carbon Dispatch of an Integrated Energy System Considering Confidence Intervals for Renewable Energy Generation

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Energy Engineering 2024年第2期121卷 461-482页

作者： Yan Shi wenjie Li Gongbo Fan Luxi Zhang Fengjiu yang Power Supply Service Supervision and Support Center East Inner Mongolia Electric Power Co.Ltd.Tongliao028000China School of Electrical and Electronic Engineering North China Electric Power UniversityBeijing102206China

Addressing the insufficiency in down-regulation leeway within integrated energy systems stemming from the erratic and volatile nature of wind and solar renewable energy generation,this study focuses on formulating a coordinated strategy involving the carbon capture unit of the integrated energy system and the resources on the load storage side.A scheduling model is devised that takes into account the confidence interval associated with renewable energy generation,with the overarching goal of optimizing the system for low-carbon *** begin with,an in-depth analysis is conducted on the temporal energy-shifting attributes and the low-carbon modulation mechanisms exhibited by the source-side carbon capture power plant within the context of integrated and adaptable operational *** from this analysis,a model is devised to represent the adjustable resources on the charge-storage side,predicated on the principles of electro-thermal coupling within the energy ***,the dissimilarities in the confidence intervals of renewable energy generation are considered,leading to the proposition of a flexible upper threshold for the confidence *** on this,a low-carbon dispatch model is established for the integrated energy system,factoring in the margin allowed by the adjustable *** the final phase,a simulation is performed on a regional electric heating integrated energy *** simulation seeks to assess the impact of source-load-storage coordination on the system’s low-carbon operation across various scenarios of reduction margin *** findings underscore that the proactive scheduling model incorporating confidence interval considerations for reduction margin reserves effectively mitigates the uncertainties tied to renewable energy *** harmonized orchestration of source,load,and storage elements,it expands the utilization scope for renewable energy,safeguards the economic efficiency of system operati

关键词： Integrated energy system carbon capture power plant confidence interval optimized scheduling

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基于ARIMA-GM模型的矿井涌水量预测

煤炭技术 2024年第9期43卷 154-157页

作者：王颖刘郑秋李成帅白锦琳杨文杰赵勇山东科技大学资源学院山东泰安271019 山东省煤田地质局物探测量队济南250104 中煤能源新疆鸿新煤业有限公司新疆昌吉831100

在煤矿开采过程中,矿井涌水量预测对矿井安全生产具有重要意义。以新疆苇子沟煤矿为例,前期采用比拟法、水平廊道法等传统方法预测矿井涌水量误差较大,基于灰色系统理论与时间序列分析,采用GM(1,1)灰色模型和时间序列ARIMA模型分别对首... 详细信息

在煤矿开采过程中,矿井涌水量预测对矿井安全生产具有重要意义。以新疆苇子沟煤矿为例,前期采用比拟法、水平廊道法等传统方法预测矿井涌水量误差较大,基于灰色系统理论与时间序列分析,采用GM(1,1)灰色模型和时间序列ARIMA模型分别对首采区涌水量进行预测,通过平均相对误差确定权重进而建立ARIMA-GM组合模型,对比分析涌水量预测结果与实测矿井涌水量。研究结果表明:采用ARIMA-GM组合模型预测首采区涌水量时,涌水量预测值为28.45 m^(3)/h,历年实测值与模型预测值的平均相对误差仅为5.91%,模型拟合优度较好,预测精度较高。ARIMA-GM模型可以满足矿井涌水量短期预测的需要,并为苇子沟煤矿防治水工作提供参考依据。

关键词：安全工程矿井涌水量灰色系统理论时间序列 ARIMA-GM模型

Flowering-time regulation by the circadian clock:From Arabidopsis to crops

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The Crop Journal 2024年第1期12卷 17-27页

作者： Mingkang yang wenjie Lin Yarou Xu Biyu Xie Baiyin Yu Liang Chen Wei Huang State Key Laboratory for Conservation and Utilization of Subtropical Agro-bioresources College of Life SciencesSouth China Agricultural UniversityGuangzhou 510642GuangdongChina Henry Fok School of Biology&Agriculture Shaoguan UniversityShaoguan 512005GuangdongChina Guangdong Provincial Key Laboratory of Protein Function and Regulation in Agricultural Organisms South China Agricultural UniversityGuangzhou 510642GuangdongChina Guangdong Laboratory for Lingnan Modern Agriculture Guangzhou 510642GuangdongChina Guangdong Provincial Key Laboratory of Utilization and Conservation of Food and Medicinal Resources in Northern Region Shaoguan UniversityShaoguan 512005GuangdongChina

Precise timing of flowering in plants is critical for their growth and reproductive *** factor controlling flowering time is the cycle of light and darkness within a day,known as the *** are classified into long-day,short-day,and day-neutral plants based on light requirements for floral *** the molecular mechanisms that govern this differentiation remain incompletely understood,studies have consistently shown that the circadian clock plays a central role in regulating photoperiod response across diverse plant ***,there is a scarcity of reviews describing the regulatory network linking the circadian clock with photoperiodic *** review summarizes that regulatory network,focusing on the distinct roles of clock genes in long-day and short-day *** also discuss the strategies of clock gene mutations contributing to geographic variation in longday and short-day crops.

关键词： Circadian clock Photoperiod Short-day plants Long-day plants

Biomimetic microchannel network with functional endothelium formed by sacrificial electrospun fibers inside 3D gelatin methacryloyl(GelMA)hydrogel models

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Journal of Zhejiang University-Science A(Applied Physics & Engineering) 2024年第1期25卷 79-96页

作者： Haoyu SUN Haiyang MA Li WANG yang LIU Tian HOU wenjie TANG Qing YU Meiwen AN Meiling WEN Institute of Biomedical Engineering College of Biomedical EngineeringTaiyuan University of TechnologyTaiyuan030024China

Three-dimensional(3D)hydrogel models play a crucial role in tissue engineering for promoting tissue regeneration.A biomimetic microchannel network system in the 3D hydrogel model is necessary for optimal cellular *** report describes the preparation of a biomimetic hydrogel scaffold with an internal microchannel network,using electrospinning techniques and the sacrificial template method for 3D cell *** and cavities were created within the gelatin methacryloyl(GelMA)hydrogel by sacrificing polyvinyl alcohol(PVA)electrospun fibers(>10µm),resulting in the creation of microvessel-like *** characterizations,swelling properties,and biodegradation analysis were conducted to investigate the feasibility of a biomimetic microchannel network hydrogel scaffold for 3D cell culture *** to pure GelMA hydrogel,the hydrogel with microchannels promoted cell proliferation,adhesion,and endothelial tube ***,the results confirmed that the biomimetic microchannel network scaffold had a major impact on the distribution and arrangement of human umbilical vein endothelial cells(HUVECs)and can enable the formation of artificial microvasculature by the culture of HUVECs and cell media perfusion.

关键词： Biomimetic scaffold Photocrosslinking Microchannel network Tissue engineering Artificial microvascular

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半导体超纯水中微粒子监测故障与对策

洁净与空调技术 2024年第3期 53-56页

作者：温鑫郑伟顾凯凯蔡鹏鹏杨文杰李霆韩迪凯中国电子工程设计院股份有限公司英诺赛科(苏州)半导体有限公司北京世源希达工程技术有限公司英诺赛科(珠海)科技有限公司

微粒子是半导体超纯水中核心的微污染控制指标,在线监测100nm和50nm粒子数浓度成为保障12英寸半导体生产工艺用水的关键措施。在超纯水制备系统的配送点(POD),激光粒子计数器(LPC)发生监测报警,影响了制备系统的运行和工艺设备的生产预... 详细信息

微粒子是半导体超纯水中核心的微污染控制指标,在线监测100nm和50nm粒子数浓度成为保障12英寸半导体生产工艺用水的关键措施。在超纯水制备系统的配送点(POD),激光粒子计数器(LPC)发生监测报警,影响了制备系统的运行和工艺设备的生产预警。研究简述了超纯水中颗粒物对半导体生产工艺的影响,分析了微纳气泡(MNBs)被光感应器累计测量导致计数器误判报警的原因。通过采样解吸系统(SDS)的中试试验,消除了气泡颗粒形成的83%的粒子浓度干扰,还原了真实的在线检测值(平均粒子浓度0.06pcs/mL),为半导体工厂湿法清洗的质量监控提供了稳定保障。

关键词：超纯水超纯水制备系统配送点微纳气泡微粒子激光粒子计数器

Mpox(formerly monkeypox):pathogenesis,prevention,and treatment

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Signal Transduction and Targeted Therapy 2024年第1期9卷 234-248页

作者： Junjie Lu Hui Xing Chunhua Wang Mengjun Tang Changcheng Wu Fan Ye Lijuan Yin yang yang wenjie Tan Liang Shen Xiangyang Central Hospital Affiliated Hospital of Hubei University of Arts and ScienceHubei ProvinceXiangyang 441021China NHC Key Laboratory of Biosafety National Institute for Viral Disease Control and PreventionChinese Center for Disease Control and PreventionBeijing 102206China College of Biotechnology Tianjin University of Science&TechnologyTianjin 300457China Shenzhen Key Laboratory of Pathogen and Immunity National Clinical Research Center for infectious diseaseState Key Discipline of Infectious DiseaseShenzhen Third People’s HospitalSecond Hospital Affiliated to Southern University of Science and TechnologyShenzhen 518112China

In 2022,a global outbreak of Mpox(formerly monkeypox)occurred in various countries across Europe and America and rapidly spread to more than 100 countries and *** World Health Organization declared the outbreak to be a public health emergency of international concern due to the rapid spread of the Mpox ***,nations intensified their efforts to explore treatment strategies aimed at combating the infection and its ***,the available therapeutic options for Mpox virus infection remain *** far,only a few numbers of antiviral compounds have been approved by regulatory *** the high mutability of the Mpox virus,certain mutant strains have shown resistance to existing pharmaceutical *** highlights the urgent need to develop novel antiviral drugs that can combat both drug resistance and the potential threat of ***,there is a lack of comprehensive literature on the pathophysiology and treatment of *** address this issue,we conducted a review covering the physiological and pathological processes of Mpox infection,summarizing the latest progress of anti-Mpox *** analysis encompasses approved drugs currently employed in clinical settings,as well as newly identified small-molecule compounds and antibody drugs displaying potential antiviral efficacy against ***,we have gained valuable insights from the process of Mpox drug development,including strategies for repurposing drugs,the discovery of drug targets driven by artificial intelligence,and preclinical drug *** purpose of this review is to provide readers with a comprehensive overview of the current knowledge on Mpox.

关键词： prevention treatment intensified

Research on the Mode of ASP-based Services Alliance for SME

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武汉理工大学学报 2006年第S3期28卷 805-809页

作者： MEI Yi LIU Dan yang wenjie Department of Mechanical Manufacturing,Guizhou University,Guiyang 550003,China, Department of Mechanical Manufacturing Guizhou UniversityGuiyang 550003China

More and more small and medium enterprises(SMEs)carry professional information systems into effect by Appli- cation Service Provider(ASP).However,lots of ASP has just single function so that they can’t meet needs for collaborative com- merce among ***,the ASP-based Services Alliance(ASA)is proposed to raise level of information application for *** formation process of ASA is introduced,some key methods supporting ASA formation are presented and the practice of ASA in Guizhou province which was developed with the key methods *** can get high quality,low cost online services and the ability of capturing market with allied member collaboratively through ASA.

关键词： ASP service alliance member selection efficiency computation dependability optimization

四川盆地中部合川—潼南地区茅二下亚段白云岩储层特征及成储机制

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海相油气地质 2024年第2期29卷 136-146页

作者：印长海师江波谭秀成王显东田小彬鞠林波韦裕琳汪海燕谭万仓肖笛李明隆杨文杰中国石油大庆油田有限责任公司勘探开发研究院黑龙江省大庆市163712 中国石油集团碳酸盐岩储层重点实验室大庆油田研究分室中国石油集团碳酸盐岩储层重点实验室西南石油大学研究分室

近年来四川盆地中部合川—潼南地区中二叠统茅二下亚段白云岩储层勘探取得了重要突破,但储层强非均质性制约了有利区带的预测。基于岩心和薄片观察、物性实验及地球化学分析,系统剖析茅二下亚段白云岩储层的基本特征,讨论白云岩的成因... 详细信息

近年来四川盆地中部合川—潼南地区中二叠统茅二下亚段白云岩储层勘探取得了重要突破,但储层强非均质性制约了有利区带的预测。基于岩心和薄片观察、物性实验及地球化学分析,系统剖析茅二下亚段白云岩储层的基本特征,讨论白云岩的成因和储层形成机制。结果表明:(1)茅二下亚段储集岩以针孔状白云岩与孔洞状白云岩为主,储集空间类型为晶间(溶)孔、溶洞和裂缝;储层类型为以裂缝-孔洞型为主,裂缝-孔隙型为辅;以片状喉道为主,孔喉配置关系中等,裂缝为主要的渗流通道;针孔状白云岩平均孔隙度为2.50%,平均渗透率为0.806×10^(-3)μm^(2),孔洞状白云岩平均孔隙度为4.32%,平均渗透率为1.047×10^(-3)μm^(2)。(2)高能滩相是白云岩储层形成的物质基础,多期岩溶作用是形成优质储层的关键。准同生期白云石化作用增强了岩石抗压实能力,有助于储层孔隙的保持;茅口组沉积末期热液白云石化以胶结充填先期孔隙为主,降低了白云岩的储集性能。

关键词：白云岩储层特征成储机制茅口组四川盆地

Design optimization and testing of a morphing leading-edge with a variable-thickness compliant skin and a closed-chain mechanism

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Chinese Journal of Aeronautics 2024年第7期37卷 285-300页

作者： Zhigang WANG Xiasheng SUN Yu yang wenjie GE Daochun LI Jinwu XIANG Panpan BAO Qi WU Andrea DA RONCH School of Aeronautical Science and Engineering Beihang UniversityBeijing 100191China National Key Laboratory of Strength and Structural Integrity Aircraft Strength Research Institute of ChinaXi’an 710065China School of Aeronautics and Astronautics Shanghai Jiao Tong UniversityShanghai 200240China School of Mechanical Engineering Northwestern Polytechnical UniversityXi’an 710072China Faculty of Engineering and Physical Sciences University of SouthamptonSouthampton SO171JBUK

Climate warming and the increased demand in air travels motivate the aviation industry to urgently produce technological *** of the most promising innovations is based on the smoothly continuous morphing leading-edge *** study proposes a two-step process for the design of a morphing leading-edge,including the optimization of the outer variable-thickness composite compliant skin and the optimization of the inner kinematic *** the compliant skin design,an optimization of the variable thickness composite skin is proposed based on a laminate continuity model,with laminate continuity constraint and other manufacturing *** laminate continuity model utilizes a guiding sequence and a ply-drop sequence to describe the overall stacking sequence of plies in different thickness regions of the complaint *** the inner kinematic mechanism design,a coupled four-bar linkage system is proposed and optimized to produce specific trajectories at the actuation points on the stringer hats of the compliant skin,which ensures that the compliant skin can be deflected into the aerodynamically optimal ***,a morphing leading-edge is manufactured and *** results are compared with numerical predictions,confirming the feasibility of the morphing leading-edge concept and the overall proposed design approach.

关键词： Optimization Design Morphing wing Compliant skin Kinematics Leading-edge Control surfaces