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长篇小说《黄冈秘卷》的地域性乡土文化研究

黄冈职业技术学院学报 2024年第2期26卷 62-64页

作者：钟思琪杜芊丽黄冈职业技术学院科研处湖北黄冈438002 武汉学院党委组织部湖北武汉430072

刘醒龙在2018年出版的带有自传色彩的长篇小说《黄冈秘卷》,是其面对故乡的地方性书写,呈现了详实的黄冈元素。书中记录了黄冈这片土地上鲜明的人物、风土、语言和民俗,在他精巧的构思下,黄冈人的精神秉性也得到了全面地展示。本文在小... 详细信息

刘醒龙在2018年出版的带有自传色彩的长篇小说《黄冈秘卷》,是其面对故乡的地方性书写,呈现了详实的黄冈元素。书中记录了黄冈这片土地上鲜明的人物、风土、语言和民俗,在他精巧的构思下,黄冈人的精神秉性也得到了全面地展示。本文在小说文本的基础上,探究小说背后的故乡风范和文化传统,结合费孝通在其社会学著作《乡土中国》中提出的“差序格局”概念,研究认为:黄冈地域性乡土文化是来自于这方水土所搭建起的“贤良方正”之风的价值导向。

关键词：乡土文化地域性文化传统《黄冈秘卷》

Aeromonas hydrophila infection in acute myeloid leukemia: A case report

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Asian Pacific Journal of Tropical Medicine 2023年第10期16卷 472-475页

作者： Rui He siqi zhong Jinghua Fan Department of Infectious Diseases the First Affiliated Hospital of Kunming Medical UniversityKunmingChina

Rationale:Aeromonas hydrophila,a bacterium commonly found in a variety of soils,aquatic habitats,and other natural environments,is known for causing infections and hemorrhagic diseases in both aquatic and terrestrial *** with leukemia,when infected by Aeromonas hydrophila following chemotherapy,face an increased risk of developing necrotizing *** concerns:A 48-year-old male with a history of acute myeloid leukemia presented with swelling and pain in his right hand after being stabbed by a grass carp two days *** injury occurred on the fifth day after his last chemotherapy session when he was accidentally punctured in the right thumb and ring finger by a carp while *** days following the injury,the skin isurrounding the wound turned black immediately,while the rest of his hand was reddened,swollen,and ***:Aeromonas hydrophila infection in the soft tissue of the right ***:Intravenous antibiotics and local ***:The patient experienced an alleviation of systemic poisoning symptoms,effective control of the local wound ***:It is important for physicians to appreciate the potential for highly unusual and life-threatening infections in patients with acute myeloid *** diagnosis and prompt treatment can prevent the development of necrotizing fasciitis and save patients’lives.

关键词： Aeromonas hydrophila Soft tissue infection Antibiotic therapy Case report

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基于混合效应的杉木人工林冠幅模型

森林与环境学报 2024年第2期44卷 127-135页

作者：钟思琪宁金魁黄锦程陈鼎泸欧阳勋志臧颢江西农业大学林学院江西南昌330045 崇义县林业局江西崇义341300

构建杉木(Cunninghamia lanceolata)人工林单木冠幅模型,可以提高杉木冠幅的预测精度,并为杉木人工林的科学经营提供参考依据。以杉木为研究对象,基于江西省崇义县杉木人工林57个样地的7198株单木数据,对基础模型进行扩展,并构建含林分... 详细信息

构建杉木(Cunninghamia lanceolata)人工林单木冠幅模型,可以提高杉木冠幅的预测精度,并为杉木人工林的科学经营提供参考依据。以杉木为研究对象,基于江西省崇义县杉木人工林57个样地的7198株单木数据,对基础模型进行扩展,并构建含林分因子和单木因子的冠幅非线性混合效应模型;采用十折交叉验证方法,以调整后的决定系数(R_(adj)^(2))、均方根误差(E_(RMS))和平均绝对误差(E_(MA))模型评价指标对各模型的预测效果进行评价。结果表明:(1)备选模型中,Logistic模型的预测效果最佳。(2)除胸径以外,有6个指标对冠幅有显著影响(P<0.05)。6个指标分别是地位指数、林龄、基尼系数(Gini系数)、林分密度指数、枝下高和大于对象木的断面积之和。添加协变量构建的广义模型较基础模型更优,R_(adj)^(2)增加了28.53%,E_(RMS)和E_(MA)分别下降了17.80%和15.72%。(3)考虑样地水平随机效应的混合效应模型优于广义模型,R_(adj)^(2)增加了27.86%,E_(RMS)和E_(MA)分别降低了35.73%和51.87%。协变量和随机效应的加入能有效提高冠幅模型的预测精度,且反映林木大小多样性的Gini系数在冠幅模拟中表现较好,值得进一步探讨该类指标在其他类型人工林模拟中的应用。

关键词：杉木冠幅模型非线性混合效应模型基尼系数林木大小多样性

A Storage Optimization Scheme for Blockchain Transaction Databases

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Computer Systems Science & Engineering 2021年第3期36卷 521-535页

作者： Jingyu Zhang siqi zhong Jin Wang Xiaofeng Yu Osama Alfarraj School of Computer and Communication Engineering Changsha University of Science and TechnologyChangsha410114China School of Systems Engineering National University of Defense TechnologyChangsha410000China School of Information Science and Engineering Fujian University of TechnologyFuzhou350000China School of Business Nanjing UniversityNanjing210093China Computer Science Department Community CollegeKing Saud UniversityRiyadh11437Saudi Arabia

As the typical peer-to-peer distributed networks, blockchain systemsrequire each node to copy a complete transaction database, so as to ensure newtransactions can by verified independently. In a blockchain system (e.g., bitcoinsystem), the node does not rely on any central organization, and every node keepsan entire copy of the transaction database. However, this feature determines thatthe size of blockchain transaction database is growing rapidly. Therefore, with thecontinuous system operations, the node memory also needs to be expanded tosupport the system running. Especially in the big data era, the increasing networktraffic will lead to faster transaction growth rate. This paper analyzes blockchaintransaction databases and proposes a storage optimization scheme. The proposedscheme divides blockchain transaction database into cold zone and hot zone usingexpiration recognition method based on Least Recently Used (LRU) algorithm. Itcan achieve storage optimization by moving unspent transaction outputs outsidethe in-memory transaction databases. We present the theoretical analysis on theoptimization method to validate the effectiveness. Extensive experiments showour proposed method outperforms the current mechanism for the blockchaintransaction databases.

关键词： Blockchain distributed systems transaction databases

SlBEL11 regulates flavonoid biosynthesis,thus fine-tuning auxin efflux to prevent premature fruit drop in tomato

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Journal of Integrative Plant Biology 2024年第4期66卷 749-770页

作者： Xiufen Dong Xianfeng Liu Lina Cheng Ruizhen Li siqi Ge Sai Wang Yue Cai Yang Liu Sida Meng Cai-zhong Jiang Chun-Lin Shi Tianlai Li Daqi Fu Mingfang Qi Tao Xu College of Horticulture Shenyang Agricultural UniversityShenyang 110866China Collaborative Innovation Center for Efficient and Green Production of Agriculture in Mountainous Areas of Zhejiang Province College of Horticulture ScienceZhejiang A&F UniversityHangzhou 311300China Key Laboratory for Quality and Safety Control of Subtropical Fruits and Vegetables Collaborative Innovation Center for Efficient and Green Production of Agriculture in Mountainous Areas of Zhejiang ProvinceMinistry of Agriculture and Rural AffairsCollege of Horticulture ScienceZhejiang A&F UniversityHangzhou 311300China Key Laboratory of Protected Horticulture of Ministry of Education Shenyang 110866China Crops Pathology and Genetic Research Unit United States Department of Agriculture Agricultural Research ServiceWashingtonDC 20250USA Department of Plant Sciences University of CaliforniaDavisCA 95616USA ANGENOVO Oslo 0753Norway Laboratory of Fruit Biology College of Food Science and Nutritional EngineeringChina Agricultural UniversityBeijing 100083China

Auxin regulates flower and fruit abscission,but how developmental signals mediate auxin transport in abscission remains ***,we reveal the role of the transcription factor BEL1-LIKE HOMEODOMAIN11(SlBEL11)in regulating auxin transport during abscission in tomato(Solanum lycopersicum).SlBEL11 is highly expressed in the fruit abscission zone,and its expression increases during fruit *** of SlBEL11 expression by RNA interference(RNAi)caused premature fruit drop at the breaker(Br)and 3d post-breaker(Br+3)stages of fruit *** and metabolome analysis of SlBEL11-RNAi lines revealed impaired flavonoid biosynthesis and decreased levels of most flavonoids,especially quercetin,which functions as an auxin transport *** suggested that SlBEL11 prevents premature fruit abscission by modulating auxin efflux from fruits,which is crucial for the formation of an auxin response ***,quercetin treatment suppressed premature fruit drop in SlBEL11-RNAi *** affinity purification sequencing(DAP-seq)analysis indicated that SlBEL11 induced expression of the transcription factor gene SlMYB111 by directly binding to its *** immunoprecipitation-quantitative polymerase chain reaction and electrophoretic mobility shift assay showed that *** MYELOBLASTOSIS VIRAL ONCOGENE HOMOLOG111(SlMYB111)induces the expression of the core flavonoid biosynthesis genes SlCHS1,SlCHI,SlF3H,and SlFLS by directly binding to their *** findings suggest that the SlBEL11-SlMYB111 module modulates flavonoid biosynthesis to fine-tune auxin efflux from fruits and thus maintain an auxin response gradient in the pedicel,thereby preventing premature fruit drop.

关键词： abscission auxin flavonoid SlBEL11 tomato

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铁电材料的电热效应及其研究进展

材料导报 2017年第19期31卷 13-18,27页

作者：王歆钰镇思琦董正超仲崇贵南通大学理学院南通226019 苏州大学物理与光电.能源学部苏州215006

近年来基于电热效应的绝热退极化制冷技术以环保、高效、可靠等特性受到了国内外的广泛关注。介绍了铁电材料的电热制冷机制,系统概括了不同类型和结构的铁电材料的电热效应方面的国内外研究进展,分析了存在的主要问题以及可能的解决方... 详细信息

近年来基于电热效应的绝热退极化制冷技术以环保、高效、可靠等特性受到了国内外的广泛关注。介绍了铁电材料的电热制冷机制,系统概括了不同类型和结构的铁电材料的电热效应方面的国内外研究进展,分析了存在的主要问题以及可能的解决方法,并对铁电材料在制冷方面的实际应用进行了展望。

关键词：铁电材料电热效应绝热温变绝热退极化制冷

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基于城市意象的旅游节庆品牌认知研究

地域研究与开发 2016年第3期35卷 92-97页

作者：张娇吴小根钟思琪南京大学地理与海洋科学学院南京210046

旅游节庆品牌认知是衡量游客认识和理解节庆品牌内涵及价值的标准,城市旅游节庆的主题也体现了城市意象的相关元素。在分析台北市地理区位、社会文化和城市功能等属性后,明确了台北具有"生态、创意、旅游"三大城市意象。以台北101跨年... 详细信息

旅游节庆品牌认知是衡量游客认识和理解节庆品牌内涵及价值的标准,城市旅游节庆的主题也体现了城市意象的相关元素。在分析台北市地理区位、社会文化和城市功能等属性后,明确了台北具有"生态、创意、旅游"三大城市意象。以台北101跨年晚会为例,研究旅游节庆品牌认知对游客支持意愿的影响,分析旅游节庆对推广城市意象的作用。研究结果表明:品牌知名度、品牌联想、感知质量、感知价值、品牌信任、品牌忠诚度是影响游客支持意愿的六大驱动因素;节庆品牌认知对支持意愿的影响存在年龄、学历和居住地三方面的群体差异性;基于城市意象特征塑造旅游节庆品牌有利于推广城市意象,并延长节庆品牌的生命周期。

关键词：城市意象旅游节庆品牌认知台北101跨年晚会

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冷轧酸洗液压泵站液位控制功能改造

武钢技术 2017年第5期55卷 52-57页

作者：钟思琦武汉钢铁有限公司冷轧厂湖北武汉430083

介绍了冷轧酸洗液压泵站的组成和油箱液位控制原理,由于液压泵站油箱液位仅用4个液位开关进行显示和控制连锁,已经无法满足日常维护点检、油耗管理、清洁生产的功能要求。对酸洗液压泵站进行液位控制功能改造,通过增设硬件、PLC软件编程... 详细信息

介绍了冷轧酸洗液压泵站的组成和油箱液位控制原理,由于液压泵站油箱液位仅用4个液位开关进行显示和控制连锁,已经无法满足日常维护点检、油耗管理、清洁生产的功能要求。对酸洗液压泵站进行液位控制功能改造,通过增设硬件、PLC软件编程、HMI画面编程、调试与改进逐步实施,完成酸洗液压泵站液位控制功能改造。方便日常维护点检,故障时快速切断系统、益于油耗管理、实现降低成本的目标,达到了预期效果。

关键词：液压泵站液位控制冷轧

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圆盘剪宽度调节控制精度的恢复

武钢技术 2017年第4期55卷 46-50,56页

作者：钟思琦武汉钢铁有限公司冷轧厂湖北武汉430083

简要介绍了双头双碎圆盘剪在酸轧联机生产线上的作用及其基本结构。对二酸轧生产线宽度调节精度下降的原因进行了分析,发现主要是由于电机速度编码器损坏、滚珠丝杆间隙增大而导致定位精度下降、变频器运行报警,通过恢复宽度调节电机速... 详细信息

简要介绍了双头双碎圆盘剪在酸轧联机生产线上的作用及其基本结构。对二酸轧生产线宽度调节精度下降的原因进行了分析,发现主要是由于电机速度编码器损坏、滚珠丝杆间隙增大而导致定位精度下降、变频器运行报警,通过恢复宽度调节电机速度编码器,调整PLC及变频器参数等方法,恢复了圆盘剪宽度定位精度,改善了圆盘剪工作状况;恢复了电气控制功能,将机械磨损对圆盘剪功能精度的影响降至最低,保证了机组功能精度。

关键词：圆盘剪宽度调节控制 S7-400系列PLC