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浅析纤维材料与现代陶艺创作的运用研究

陶瓷 2024年第1期 42-44页

作者：陈思潮景德镇陶瓷大学江西景德镇333000

20世纪60年代开始在美国发生了影响世界的“奥蒂斯陶艺革命”,一种“新陶艺”理念从此诞生。改革开放后,在日益活跃增长的经济、政治和文化交流背景下,以美国为代表的西方“新陶艺”思潮伴随着西方现代艺术浪潮涌入中国,刺激了中国陶艺... 详细信息

20世纪60年代开始在美国发生了影响世界的“奥蒂斯陶艺革命”,一种“新陶艺”理念从此诞生。改革开放后,在日益活跃增长的经济、政治和文化交流背景下,以美国为代表的西方“新陶艺”思潮伴随着西方现代艺术浪潮涌入中国,刺激了中国陶艺的“现代性”探索。“新陶艺”概念进入我国以后,我国学界习惯称其为中国“现代陶艺”。虽然它与西方的“新陶艺”理念一脉相承,在陶艺的形态、创作手法、内涵等方面基本相通,但在文化与审美等方面有着鲜明的中国特色,同时又与中国“传统陶瓷艺术”在审美形态、审美特质等方面迥然有异。在这多元化的世界潮流中,各领域的界限逐渐模糊,它们互相借鉴、互相吸取灵感已经不足为奇。在现代陶艺界,融合了陶艺制作和纤维材质的作品已经变得相当常见。这可能是由于对纤维艺术品丰富纹理质感的模仿,也可能是因为将其作为原料融入粘土之中,以此拓展更多的可能性并用于陶艺创作。无论如何,当纤维元素被引入到现代陶艺作品时,它能提供一种独特的表现手法和美学体验,使得越来越多的人开始研究和探究纤维材料与陶瓷之间的各种联系,并在多个角度和层面产生新的想法,进一步发掘和探讨这些材料的使用潜力。随着纤维材料的介入,现代陶艺作品得到了丰富的扩展和纤维材料总是能给陶艺创作者非常多样的启发。

关键词：新陶艺现代陶艺纤维材料

变电站大功率并联直流蓄电池组主动均流仿真研究

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电工技术 2024年第1期 1-6页

作者：陈思超田海鹏黄烈江沈狄龙安韵竹潘国荣杭州欣美成套电器制造有限公司浙江杭州310000 山东理工大学电气与电子工程学院山东淄博255000

针对变电站大功率并联直流系统方案及均流技术方案进行研究,选出最适用于变电站的并联型直流供电系统方案,然后分析在并联直流系统下的均流技术和均流控制,提出一种改进的平均电流法,最后通过MATLAB/Simulink搭建电路仿真模型及控制回... 详细信息

针对变电站大功率并联直流系统方案及均流技术方案进行研究,选出最适用于变电站的并联型直流供电系统方案,然后分析在并联直流系统下的均流技术和均流控制,提出一种改进的平均电流法,最后通过MATLAB/Simulink搭建电路仿真模型及控制回路仿真模型,完成系统方案及均流方案的设计与仿真。仿真结果表明,混合型并联方案可靠性高、充放电效率高且具有冗余度,所以选择混合型并联方案作为并联型直流供电系统方案;改良的均流系统的闭环控制满足控制回路的稳定性要求,能快速响应均流要求,具有相当高的抗干扰能力,且改良的平均电流法均流精度高、可靠性好。

关键词：变电站并联直流供电系统多充放电回路主动均流

Amend:An integrated platform of retracted papers and concerned papers

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Journal of Data and Information Science 2024年第2期9卷 41-55页

作者： Menghui Li Fuyou chen sichao Tong Liying Yang Zhesi Shen National Science Library Chinese Academy of SciencesBeijing 100190China Department of Information Resources Management School of Economics and ManagementUniversity of Chinese Academy of SciencesBeijing 100190China

Purpose:The notable increase in retraction papers has attracted considerable attention from diverse *** sources are now offering information related to research integrity,including concerns voiced on social media,disclosed lists of paper mills,and retraction notices accessible through journal ***,despite the availability of such resources,there remains a lack of a unified platform to consolidate this information,thereby hindering efficient searching and ***,it is imperative to develop a comprehensive platform for retracted papers and related *** article aims to introduce“Amend,”a platform designed to integrate information on research integrity from diverse ***/methodology/approach:The Amend platform consolidates concerns and lists of problematic articles sourced from social media platforms(e.g.,PubPeer,For Better Science),retraction notices from journal websites,and citation databases(e.g.,Web of Science,CrossRef).Moreover,Amend includes investigation and punishment announcements released by administrative agencies(e.g.,NSFC,MOE,MOST,CAS).Each related paper is marked and can be traced back to its information source via a provided ***,the Amend database incorporates various attributes of retracted articles,including citation topics,funding details,open access status,and *** reasons for retraction are identified and classified as either academic misconduct or honest errors,with detailed subcategories provided for further ***:Within the Amend platform,a total of 32,515 retracted papers indexed in SCI,SSCI,and ESCI between 1980 and 2023 were *** these,26,620(81.87%)were associated with academic *** retraction rate stands at 6.64 per 10,000 ***,the retraction rate for non-gold open access articles significantly differs from that for gold open access articles,with this disparity progressively widening over the ***,the reasons

关键词： Research Integrity Retraction Rate Academic Misconduct Reasons for Retraction Temporal Trends

Modified intratympanic steroid therapy for sudden sensorineural hearing loss via tympanic tube and gelfoam as a salvage treatment

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Journal of Otology 2024年第1期19卷 19-23页

作者： sichao Liang Yunshuo Li Zhenping Guo Manlin Lu Xin Li Jia Xu Wenjing chen Juanjuan Gao Haijin Yi Department of Otolaryngology Head and Neck SurgeryBeijing Tsinghua Changgung HospitalSchool of Clinical MedicineTsinghua UniversityBeijing102218China

Background: Sudden sensorineural hearing loss(SSNHL) is a prevalent emergency in ear, nose, and throat practice. Previous studies have demonstrated that intratympanic steroid therapy(IST) can serve as a salvage treatment for SSNHL after the failure of systemic steroid therapy(SST).Objective: This study aimed to analyze the efficacy of modified IST involving the insertion of a tympanic tube and gelfoam as a salvage treatment for patients with SSNHL, and to explore its associated ***: Totally, 74 patients who were aged 22–81 years with SSNHL were enrolled and allocated to either the control group(n = 25) or the treatment group(n = 49) based on their treatment modalities. All patients received SST lasting for at least 7 days. Subsequently, patients in the treatment group, after SST failure, underwent IST twice a week for 2–6 weeks, while the control group did not. Efficacy was assessed by the improvement in pure tone average at the affected frequency at the beginning and end of ***: Hearing improvement in all patients after IST in the treatment group was 9.71 ± 14.84 dB, with significant improvement at affected frequencies(250-8000 Hz) compared with the control group(P 0.05).Conclusion: The modified IST was demonstrated to be a safe and effective method as a salvage treatment for SSNHL. This study explored the efficacy of a modified IST approach, incorporating the utilization of tympanic tubes and gelfoam as key components. The findings underscore the advantages of gelfoam as a strategic drug carrier placed in the round window niche. By minimizing drug loss, extending action time, and increasing perilymph concentration, gelfoam enhances the therapeutic impact of IST, contributing to improved hearing outcomes in pat

关键词： Modified intratympanic steroid therapy Sudden sensorineural hearing loss Gelfoam Tympanic tube

Composition analysis of Compound Shenhua Tablet,a seven-herb Chinese medicine for IgA nephropathy:evaluation of analyte-capacity of the assays

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Chinese Journal of Natural Medicines 2024年第2期22卷 178-192页

作者： ZHANG Haiyan WANG Qiuyue WANG Jianan ZHANG sichao JIA Weiwei HE Ning XIA Xiaoyan WANG Ting LAI Liyu LI Jiaying DU Jing OLALEYE Olajide E chen Xiangmei YANG Junling LI Chuan Graduate School Tianjin University of Traditional Chinese MedicineTianjin 301617China State Key Laboratory of Drug Research Shanghai Institute of Materia MedicaChinese Academy of SciencesShanghai 201203China School of Pharmacy University of Chinese Academy of SciencesChinese Academy of SciencesBeijing 100049China Department of Nephrology First Medical Center of Chinese PLA General HospitalNephrology Institute of the Chinese People’s Liberation ArmyNational Key Laboratory of Kidney DiseasesNational Clinical Research Center for Kidney DiseasesBeijing Key Laboratory of Kidney Disease ResearchBeijing 100853China Zhongshan Institute for Drug Discovery Zhongshan 528400China Haihe Laboratory of Modern Chinese Medicine Tianjin 301617China

Compound Shenhua Tablet,a medicine comprising seven herbs,is employed in treating IgA *** study aimed to meticulously analyze its chemical *** on a list of candidate compounds,identified through extensive literature review pertinent to the tablet’s herbal components,the composition analysis entailed the systematic identification,characterization,and quantification of the *** analyte-capacity of LC/ESI-MS-based and GC/EI-MS-based assays was *** identified and characterized constituents were quantified to determine their content levels and were ranked based on the constituents’daily doses.A total of 283 constituents,classified into 12 distinct categories,were identified and characterized in the Compound Shenhua *** constituents exhibited content levels of 1−10982μg·g^(−1),with daily doses of 0.01−395μmol·d^(−1).The predominant constituents,with daily doses of≥10μmol·d^(−1),include nine organic acids(citric acid,quinic acid,chlorogenic acid,cryptochlorogenic acid,gallic acid,neochlorogenic acid,isochlorogenic acid C,isochlorogenic acid B,and linoleic acid),five iridoids(specnuezhenide,nuezhenoside G13,nuezhenidic acid,secoxyloganin,and secologanoside),two monoterpene glycosides(paeoniflorin and albiflorin),a sesquiterpenoid(curzerenone),a triterpenoid(oleanolic acid),and a phenylethanoid(salidroside).Additionally,there were 83,126,and 55 constituents detected in the medicine with daily doses of 1–10,0.1–1,and 0.01–0.1μmol·d^(−1),*** combination of the LC/ESI-MS-based and GC/EI-MS-based assays demonstrated a complementary relationship in their analyte-capacity for detecting the constituents present in the *** comprehensive composition analysis establishes a solid foundation for further pharmacological research on Compound Shenhua Tablet and facilitates the quality evaluation of this complex herbal medicine.

关键词： Compound Shenhua Tablet Composition analysis Analyte-capacity

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四川省金融体系与产业结构的耦合协调分析

西部金融 2020年第2期 60-65页

作者：陈思潮成都银行营业部四川成都610000

本文运用耦合协调度模型和灰色关联模型,分析了四川省2002-2017年金融体系与产业结构之间的耦合度和协调度。结果表明,四川省金融体系与产业结构之间始终保持着高度的耦合,协调等级总体呈现由濒临失调到高度协调的不断提升的特征;灰色... 详细信息

本文运用耦合协调度模型和灰色关联模型,分析了四川省2002-2017年金融体系与产业结构之间的耦合度和协调度。结果表明,四川省金融体系与产业结构之间始终保持着高度的耦合,协调等级总体呈现由濒临失调到高度协调的不断提升的特征;灰色关联分析显示,金融体系中的金融规模、金融结构、金融效率三个子系统与产业结构之间呈现出较强的关联度。

关键词：金融体系产业结构耦合协调灰色关联

乳房假体相关间变性大细胞淋巴瘤最新进展及建议

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中华整形外科杂志 2021年第8期37卷 930-933页

作者：刘泽明陈思超郭亮武汉大学中南医院整形美容科 430071

乳房假体相关间变性大细胞淋巴瘤(BIA-ALCL)高发于乳房假体置入术后7~10年,患病率为(23~33)/100万。主要临床表现为伴血清肿的乳房肿胀、乳房肿物及淋巴结肿大。发病机制尚不明确,可能与毛面假体诱发的局部CD30+T细胞克隆扩增及免疫反应... 详细信息

乳房假体相关间变性大细胞淋巴瘤(BIA-ALCL)高发于乳房假体置入术后7~10年,患病率为(23~33)/100万。主要临床表现为伴血清肿的乳房肿胀、乳房肿物及淋巴结肿大。发病机制尚不明确,可能与毛面假体诱发的局部CD30+T细胞克隆扩增及免疫反应、JAK-STAT等基因突变及某些病原体感染有关。常用的诊断方法有乳腺超声检查、假体周围渗液的细胞学检查、免疫表型检查及乳房肿块的组织活检。治疗方法主要依靠手术治疗。作者对BIA-ALCL相关文献进行总结并提出建议:(1)警惕当今中国整形美容医疗环境下漏诊的风险,建议针对性收集亚裔人群临床数据。(2)BIA-ALCL发生概率极低,而且预后较好,已经置入毛面假体的患者不必过分担忧。(3)建议从毛面假体工艺、JAK-STAT等突变及病原体感染等方面对致病机制做深入全面研究,倡导多学科合作共同应对该疾病的诊疗。

关键词：乳房植入物淋巴瘤,大细胞,间变性

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发电机常见故障之可靠性设计

汽车实用技术 2022年第22期47卷 92-95页

作者：陈思超安徽江淮汽车集团股份有限公司安徽合肥230601

发电机是汽车供电零部件,其可靠性是重点研究对象。文章聚焦于市场发电机不发电和异响故障,首先介绍外部原因,电瓶电压低、线路连接异常、皮带张力不足。然后针对发电机本体进泥水、电子元器件失效、轴承电蚀异响、AID轮耐久异响做了可... 详细信息

发电机是汽车供电零部件,其可靠性是重点研究对象。文章聚焦于市场发电机不发电和异响故障,首先介绍外部原因,电瓶电压低、线路连接异常、皮带张力不足。然后针对发电机本体进泥水、电子元器件失效、轴承电蚀异响、AID轮耐久异响做了可靠性设计。经验证,改进后的发电机在售后市场表现良好。

关键词：发电机常见故障可靠性设计

Profile of Dr. Songlin chen

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Science China Life Sciences 2024年第10期67卷 2062-2063页

作者： chen, Songlin Yellow Sea Fisheries Res Inst Qingdao Peoples R China

For decades, Dr. chen has been engaged in fish germplasm preservation, sex control and research focusing on molecular breeding for disease resistance. He discovered the first sex-specific molecular marker of fish(chen et al., 2007),deciphered the first fish genome(Chinese tongue sole) in China, revealed the sex determination mechanism in fish(chen et al., 2014), and created molecular sex control technology. He also discovered the molecular mechanism of metamorphosis in flatfish(Shao et al., 2017) and developed China's first fish disease-resistant breeding gene chip, “YUXIN No.1”.

关键词： TURBOT SCOPHTHALMUS-MAXIMUS GENOMIC SELECTION JAPANESE FLOUNDER SEX-CHROMOSOME CELL-LINE CRYOPRESERVATION EVOLUTION EMBRYOS