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Ethnic Customs and Rural Tourism Development in Xinbin Manchu Autonomous County of Fushun City
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作者 Siyu WANG Liang ZHAO 《Asian Agricultural Research》 2024年第5期8-10,共3页
The development of ethnic minority tourism is currently a hot topic in domestic tourism development.As an important component of Chinese civilization,the Manchu people have created brilliant culture in the long river ... The development of ethnic minority tourism is currently a hot topic in domestic tourism development.As an important component of Chinese civilization,the Manchu people have created brilliant culture in the long river of historical development.As the hometown of the Manchu people,Fushun has unique folk cultural tourism resources and a strong ethnic flavor.Nowadays,under the promotion of the rural revitalization strategy,the construction of new rural areas is constantly developing,and rural tourism is gradually becoming a new industry.Therefore,in the context of the increasingly prosperous rural tourism industry,it has become increasingly important to combine the ethnic customs of Manchu culture with rural tourism.Taking the ethnic customs and integrated development of rural tourism in Xinbin Manchu Autonomous County of Fushun City,Liaoning Province as the research object,this paper mainly sorts out the current situation and characteristics of rural tourism development in the region,systematically explores the problems in development and how to further optimize development,and proposes new models suitable for the development of folk tourism in Xinbin of Fushun,in order to achieve maximum economic and social benefits and provide a reference for promoting the development of tourism in the region. 展开更多
关键词 Xinbin Manchu Autonomous County Manchu ethnic customs Rural revitalization Rural tourism development
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不同海域Custom450高强度不锈钢的腐蚀规律研究
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作者 王晓辉 刘振宝 +2 位作者 梁剑雄 杨志勇 陈佳豪 《装备环境工程》 CAS 2024年第3期97-104,共8页
目的 研究Custom450钢在青岛、舟山、厦门及三亚等4个海域大气和飞溅环境中的自然腐蚀规律。方法 采用形貌分析、腐蚀速率、点腐蚀深度分析等方法对Custom450钢在上述4个海域大气和飞溅区的腐蚀规律进行研究。结果 Custom450钢在4个海... 目的 研究Custom450钢在青岛、舟山、厦门及三亚等4个海域大气和飞溅环境中的自然腐蚀规律。方法 采用形貌分析、腐蚀速率、点腐蚀深度分析等方法对Custom450钢在上述4个海域大气和飞溅区的腐蚀规律进行研究。结果 Custom450钢在4个海域大气环境的年平均腐蚀速率相当,且未观察到有点蚀现象发生,舟山海域的年平均腐蚀速率最小,为0.001 41 mm/a,三亚海域的年平均腐蚀速率最大,为0.001 54 mm/a。4个海域飞溅区的年平均腐蚀速率范围为0.0021~0.0028mm/a,舟山海域的年平均腐蚀速率为0.002 1 mm/a,平均及最大点腐蚀深度分别为5.7μm和25.99μm,均低于其他3个海域。结论 Custom450钢在4个海域的大气环境暴露1 a后,未发现明显的腐蚀现象,表明该钢短期内在上述4个海域海洋大气环境中具有良好的耐蚀性。在飞溅环境中的腐蚀速率高于大气环境,且有明显的点腐蚀现象发生,钢中未溶的NbC相会促进点腐蚀现象的发生。 展开更多
关键词 custom450钢 暴露试验 腐蚀 飞溅区 大气环境 碳化物
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Customized scaffolds for large bone defects using 3D‑printed modular blocks from 2D‑medical images
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作者 Anil AAcar Evangelos Daskalakis +4 位作者 Paulo Bartolo Andrew Weightman Glen Cooper Gordon Blunn Bahattin Koc 《Bio-Design and Manufacturing》 SCIE EI CAS CSCD 2024年第1期74-87,共14页
Additive manufacturing(AM)has revolutionized the design and manufacturing of patient-specific,three-dimensional(3D),complex porous structures known as scaffolds for tissue engineering applications.The use of advanced ... Additive manufacturing(AM)has revolutionized the design and manufacturing of patient-specific,three-dimensional(3D),complex porous structures known as scaffolds for tissue engineering applications.The use of advanced image acquisition techniques,image processing,and computer-aided design methods has enabled the precise design and additive manufacturing of anatomically correct and patient-specific implants and scaffolds.However,these sophisticated techniques can be timeconsuming,labor-intensive,and expensive.Moreover,the necessary imaging and manufacturing equipment may not be readily available when urgent treatment is needed for trauma patients.In this study,a novel design and AM methods are proposed for the development of modular and customizable scaffold blocks that can be adapted to fit the bone defect area of a patient.These modular scaffold blocks can be combined to quickly form any patient-specific scaffold directly from two-dimensional(2D)medical images when the surgeon lacks access to a 3D printer or cannot wait for lengthy 3D imaging,modeling,and 3D printing during surgery.The proposed method begins with developing a bone surface-modeling algorithm that reconstructs a model of the patient’s bone from 2D medical image measurements without the need for expensive 3D medical imaging or segmentation.This algorithm can generate both patient-specific and average bone models.Additionally,a biomimetic continuous path planning method is developed for the additive manufacturing of scaffolds,allowing porous scaffold blocks with the desired biomechanical properties to be manufactured directly from 2D data or images.The algorithms are implemented,and the designed scaffold blocks are 3D printed using an extrusion-based AM process.Guidelines and instructions are also provided to assist surgeons in assembling scaffold blocks for the self-repair of patient-specific large bone defects. 展开更多
关键词 Additive manufacturing Modular scaffolds Large bone defect customized scaffold design Patient-specific scaffolds
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Corneal collagen cross-linking in patients with keratoconus from the Dresden protocol to customized solutions:theoretical basis
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作者 Ciro Caruso Luca D’Andrea +4 位作者 Mario Troisi Michele Rinaldi Raffaele Piscopo Salvatore Troisi Ciro Costagliola 《International Journal of Ophthalmology(English edition)》 SCIE CAS 2024年第5期951-962,共12页
Keratoconus is an ectatic condition characterized by gradual corneal thinning,corneal protrusion,progressive irregular astigmatism,corneal fibrosis,and visual impairment.The therapeutic options regarding improvement o... Keratoconus is an ectatic condition characterized by gradual corneal thinning,corneal protrusion,progressive irregular astigmatism,corneal fibrosis,and visual impairment.The therapeutic options regarding improvement of visual function include glasses or soft contact lenses correction for initial stages,gas-permeable rigid contact lenses,scleral lenses,implantation of intrastromal corneal ring or corneal transplants for most advanced stages.In keratoconus cases showing disease progression corneal collagen crosslinking(CXL)has been proven to be an effective,minimally invasive and safe procedure.CXL consists of a photochemical reaction of corneal collagen by riboflavin stimulation with ultraviolet A radiation,resulting in stromal crosslinks formation.The aim of this review is to carry out an examination of CXL methods based on theoretical basis and mathematical models,from the original Dresden protocol to the most recent developments in the technique,reporting the changes proposed in the last 15y and examining the advantages and disadvantages of the various treatment protocols.Finally,the limits of non-standardized methods and the perspectives offered by a customization of the treatment are highlighted. 展开更多
关键词 corneal collagen cross linking KERATOCONUS custom fast protocol Dresden protocol lambert-beer law Bunsen-roscoe law
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Building Custom Spreadsheet Functions with Python: End-User Software Engineering Approach
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作者 Tamer Bahgat Elserwy Atef Tayh Nour El-Din Raslan +1 位作者 Tarek Ali Mervat H. Gheith 《Journal of Software Engineering and Applications》 2024年第5期246-258,共13页
End-user computing empowers non-developers to manage data and applications, enhancing collaboration and efficiency. Spreadsheets, a prime example of end-user programming environments widely used in business for data a... End-user computing empowers non-developers to manage data and applications, enhancing collaboration and efficiency. Spreadsheets, a prime example of end-user programming environments widely used in business for data analysis. However, Excel functionalities have limits compared to dedicated programming languages. This paper addresses this gap by proposing a prototype for integrating Python’s capabilities into Excel through on-premises desktop to build custom spreadsheet functions with Python. This approach overcomes potential latency issues associated with cloud-based solutions. This prototype utilizes Excel-DNA and IronPython. Excel-DNA allows creating custom Python functions that seamlessly integrate with Excel’s calculation engine. IronPython enables the execution of these Python (CSFs) directly within Excel. C# and VSTO add-ins form the core components, facilitating communication between Python and Excel. This approach empowers users with a potentially open-ended set of Python (CSFs) for tasks like mathematical calculations, statistical analysis, and even predictive modeling, all within the familiar Excel interface. This prototype demonstrates smooth integration, allowing users to call Python (CSFs) just like standard Excel functions. This research contributes to enhancing spreadsheet capabilities for end-user programmers by leveraging Python’s power within Excel. Future research could explore expanding data analysis capabilities by expanding the (CSFs) functions for complex calculations, statistical analysis, data manipulation, and even external library integration. The possibility of integrating machine learning models through the (CSFs) functions within the familiar Excel environment. 展开更多
关键词 End-User Software Engineering custom Spreadsheet Functions (CSFs)
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Omni-Channel Retailing and Firm Performance from a Customer Lifetime Value Perspective
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作者 Liu Xiangdong Mi Zhuang He Mingqin 《China Economist》 2024年第3期89-103,共15页
In the digital era,retailers are keen to find out whether omni-channel retailing helps improve long-term firm performance.In this paper,we employ machine learning techniques on a large consumption data set in order to... In the digital era,retailers are keen to find out whether omni-channel retailing helps improve long-term firm performance.In this paper,we employ machine learning techniques on a large consumption data set in order to measure customer lifetime value(CLV)as the basis for determining long-term firm performance,and we provide an empirical analysis of the relationship between omni-channel retailing and CLV.The results suggest that omni-channel retailing may effectively enhance CLV.Further analysis reveals that this process is influenced by heterogeneous consumer requirements and that significant differences exist in the extent to which the omni-channel transition may influence CLV depending on consumer preferences for diversity of commodities,sensitivity to the cost of contract performance,and sensitivity to warehousing costs.Hence,retailers should provide consumers with a complete portfolio of goods and services based on target consumers’heterogeneous requirements in order to increase omni-channel efficiency. 展开更多
关键词 Omni-channel retailing customer lifetime value machine learning heterogeneous consumer requirements
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The User Analysis of Amazon Using Artificial Intelligence at Customer Churn
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作者 Mohammed Ali Alzahrani 《Journal of Data Analysis and Information Processing》 2024年第1期40-48,共9页
Customer churns remains a key focus in this research, using artificial intelligence-based technique of machine learning. Research is based on the feature-based analysis four main features were used that are selected o... Customer churns remains a key focus in this research, using artificial intelligence-based technique of machine learning. Research is based on the feature-based analysis four main features were used that are selected on the basis of our customer churn to deduct the meaning full analysis of the data set. Data-set is taken from the Kaggle that is about the fine food review having more than half a million records in it. This research remains on feature based analysis that is further concluded using confusion matrix. In this research we are using confusion matrix to conclude the customer churn results. Such specific analysis helps e-commerce business for real time growth in their specific products focusing more sales and to analyze which product is getting outage. Moreover, after applying the techniques, Support Vector Machine and K-Nearest Neighbour perform better than the random forest in this particular scenario. Using confusion matrix for obtaining the results three things are obtained that are precision, recall and accuracy. The result explains feature-based analysis on fine food reviews, Amazon at customer churn Support Vector Machine performed better as in overall comparison. 展开更多
关键词 customer Churn Machine Learning Amazon Fine Food Reviews Data Science Artificial Intelligence
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The Customer Requirements Analysis Method of Engineering Products Based on Multiple Preference Information
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作者 Guo Mao 《Proceedings of Business and Economic Studies》 2024年第1期204-209,共6页
To effectively evaluate the fuzziness of the market environment in product planning,a customer requirements analysis method based on multiple preference information is proposed.Firstly,decision-makers use a preferred ... To effectively evaluate the fuzziness of the market environment in product planning,a customer requirements analysis method based on multiple preference information is proposed.Firstly,decision-makers use a preferred information form to evaluate the importance of each customer requirement.Secondly,a transfer function is employed to unify various forms of preference information into a fuzzy complementary judgment matrix.The ranking vector is then calculated using row and normalization methods,and the initial importance of customer requirements is obtained by aggregating the weights of decision members.Finally,the correction coefficients of initial importance and each demand are synthesized,and the importance of customer requirements is determined through normalization.The development example of the PE jaw crusher demonstrates the effectiveness and feasibility of the proposed method. 展开更多
关键词 Product planning customer requirements Importance ratings Multi-format information
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“Customs”词义及用法释析
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作者 郑继正 《海外英语》 2015年第13期231-233,共3页
该文从"customs"的词源出发,探讨该单词作为"海关、关税"意义的形成过程及其所适用的语法和语用环境,借以说明语言的发展和社会文化经济发展密切相关,因此,对该词的理解和翻译应联系实际,结合语境。
关键词 customs 词源 意义 用法
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Interference of Different Traditions and Customs in English and Chinese Translation
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作者 杨帆 赵启彤 《试题与研究(教学论坛)》 2013年第15期85-86,共2页
关键词 小学 英语 课外阅读 阅读材料
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A Song of the Tujia-Impression of the Dance DramaMarriage Customs of the Tujia People 被引量:1
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《China & The World Cultural Exchange》 1994年第6期36-37,共2页
关键词 customs DANCE HUBEI TRUTH estab
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PROVISIONS OF THE CUSTOMS OF THE PEOPLE’S REPUBLIC OF CHINA ON EXTERNAL AUDIT AND CERTIFICATE OF EXTERNAL AUDIT ISSUED RECENTLY BY THE GENERAL ADMINISTRATION OF CUSTOMS OF THE PEOPLE’S REPUBLIC OF CHINA 被引量:1
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《大经贸》 北大核心 1997年第6期93-93,共1页
In accordance with the regulations as stipulated in the Pro-visions of the Customs of the People’s Republic of China on Ex-ternal Audit, the Customs officers engaged in external audit shalluse the Certificate of Exte... In accordance with the regulations as stipulated in the Pro-visions of the Customs of the People’s Republic of China on Ex-ternal Audit, the Customs officers engaged in external audit shalluse the Certificate of External Audit of the Customs (hereinafterreferred to as Certificate) as of June 5, 1997. The Certificate has ablack leather outer covering and is inlaid inside with a pierced andguilded customs emblem, which consists of the red national em-blem in its upper part, and a key and a truncheon encircled by earsof wheat in its lower part. Put in a leather covering, the Certificateis a card sealed up with plastics, on which there is a bareheadedcolour photo of the holder in the Customs uniform and with a 展开更多
关键词 Pro PROVISIONS OF THE customs OF THE PEOPLE S REPUBLIC OF CHINA S REPUBLIC OF CHINA ON EXTERNAL AUDIT AND CERTIFICATE OF EXTERNAL AUDIT ISSUED RECENTLY BY THE GENERAL ADMINISTRATION OF customs OF THE PEOPLE
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Analysis on the Impacts of Precise Poverty Alleviation on Folk Customs and Control Measures
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作者 Xuetao LI Xiaoyan DU 《Asian Agricultural Research》 2019年第1期10-13,共4页
The promotion of precise poverty alleviation in poverty-stricken areas will inevitably lead to changes in local folk customs.The economic development may bring about greater development of folk customs,and may also le... The promotion of precise poverty alleviation in poverty-stricken areas will inevitably lead to changes in local folk customs.The economic development may bring about greater development of folk customs,and may also lead to qualitative changes in folk customs.This paper mainly introduced the impact of the precise poverty alleviation on the folk customs.Based on the analysis,it came up with pertinent control measures,to better combine the folk customs with precise poverty alleviation measures,to promote common development of economy and culture in poverty stricken areas. 展开更多
关键词 PRECISE POVERTY alleviation FOLK customs Impact Control measures
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General Administration of Customs:Exports of textiles in the first three quarters are 828.78 billion yuan 被引量:1
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作者 Zhao Xinhua 《China Textile》 2020年第7期27-27,共1页
On October 13,the General Administration of Customs released data showing that according to customs statistics,in the first three quarters,China’s general trade import and export amounted to 13.92 trillion yuan,an in... On October 13,the General Administration of Customs released data showing that according to customs statistics,in the first three quarters,China’s general trade import and export amounted to 13.92 trillion yuan,an increase of 2.19%,accounting for 60.2%of China’s total foreign trade value,an increase of 0.8%over the same period last year.Among them,exports were 7.57 trillion yuan,an increase of 3.8%;imports were 6.35 trillion yuan,an increase of 0.1%.In the same period,the import and export of processing trade was 5.39 trillion yuan,down 6.49%. 展开更多
关键词 TEXTILES IMPORTS customs
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On Cultural Landscape Planning and Design of Xihan River Customs Line in Lixian County
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作者 CHEN Qi ZHOU Dongni YANG Bin 《Journal of Landscape Research》 2013年第Z3期43-46,共4页
This study explored the effective means of constructing characteristic urban cultural landscapes in the design of urban waterfront landscapes by combining with planning and design of Xihan River Customs Line and adher... This study explored the effective means of constructing characteristic urban cultural landscapes in the design of urban waterfront landscapes by combining with planning and design of Xihan River Customs Line and adhering to the theme of "cultural reproduction",tried to integrate cultural landscapes into ecological landscaping,so as to fully demonstrate signifi cance of urban cultural background for theoretic researches and practices of urban landscaping. 展开更多
关键词 Xihan River customs LINE WATERFRONT ecological RETURN Landscape integration REPRODUCTION of cultural landscapes
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CUSTOMS
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《China's Foreign Trade》 1996年第12期66-66,共1页
The Nanjing Customshouse is an admin-istrative department approved by theState Council to start operation on January 1,1979, which is responsible for the supervi-sion and administration of entry and exit inJiangsu Pro... The Nanjing Customshouse is an admin-istrative department approved by theState Council to start operation on January 1,1979, which is responsible for the supervi-sion and administration of entry and exit inJiangsu Province. It is directly subordinateto the Customs Head Office of the P.R.C., 展开更多
关键词 customs administration NANJING approved Jiangsu SUZHOU customs DEPARTMENT COMMODITY ENTRY
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Seasonal Customs of Jeollanam-do in South Korea
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作者 Geng Ruiqin 《民族学刊》 2016年第3期125-128,共4页
Seasonal customs, also called “ performances that take place w ith in a one year cycle ” , refer to a series of customs, patterns or norms practiced periodically and habitually onspecific days w ith in the regular c... Seasonal customs, also called “ performances that take place w ith in a one year cycle ” , refer to a series of customs, patterns or norms practiced periodically and habitually onspecific days w ith in the regular cycle of the four seasons. 展开更多
关键词 SEASONAL customs existing FORM function REGIONAL FEATURES Jeollanam-do
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A Custom Manipulator for Dental Implantation Through Model-Based Design 被引量:1
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作者 Anitha Govindhan Karnam Anantha Sunitha Sivanathan Kandhasamy 《Intelligent Automation & Soft Computing》 SCIE 2023年第1期351-365,共15页
This paper presents a Model-Based Design(MBD)approach for the design and control of a customized manipulator intended for drilling and position-ing of dental implants accurately with minimal human intervention.While p... This paper presents a Model-Based Design(MBD)approach for the design and control of a customized manipulator intended for drilling and position-ing of dental implants accurately with minimal human intervention.While performing an intra-oral surgery for a prolonged duration within a limited oral cavity,the tremor of dentist's hand is inevitable.As a result,wielding the drilling tool and inserting the dental implants safely in accurate position and orientation is highly challenging even for experienced dentists.Therefore,we introduce a customized manipulator that is designed ergonomically by taking in to account the dental chair specifications and anthropomorphic data such that it can be readily mounted onto the existing dental chair.The manipulator can be used to drill holes for dental inserts and position them with improved accuracy and safety.Further-more,a thorough multi-body motion analysis of the manipulator was carried out by creating a virtual prototype of the manipulator and simulating its controlled movements in various scenarios.The overall design was prepared and validated in simulation using Solid works,MATLAB and Simulink through Model Based Design(MBD)approach.The motion simulation results indicate that the manipulator could be built as a prototype readily. 展开更多
关键词 Model based design multi-body motion simulation custom manipulator orthodontic implants mathematical approach
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THE "DIALOGUE" BETWEEN THE FIFTEENTH NATIONAL CONGRESS OF OCP AND GUANGDONG CUSTOMS——Interviewing Liu Wenjie, representative of the Congress, director of Guangdong Customs Branch Office, Director of Guangzhou Customs
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作者 Chen yan 《大经贸》 北大核心 1997年第10期82-86,共5页
The Fifteenth Natlonal Con-gress,a very important andgrand trans—century meeting inthe history Of CCP,was inaugu-rated in Beijing on September 12,1997. Guangdong Customs have sentrepresentatives to attend the Party’... The Fifteenth Natlonal Con-gress,a very important andgrand trans—century meeting inthe history Of CCP,was inaugu-rated in Beijing on September 12,1997. Guangdong Customs have sentrepresentatives to attend the Party’sCongress for the first time in his-tory.Among the two representa-tives is Liu Wenjie,director ofGuangdong CUStoms Branch Of-fice and of Guangzhou Customs.On September 23 after conclusionof the Coilgress,this reporter inte-Viewed directory Liu Wenjie in 展开更多
关键词 DIALOGUE Director of Guangzhou customs THE director of Guangdong customs Branch Office representative of the Congress BETWEEN THE FIFTEENTH NATIONAL CONGRESS OF OCP AND GUANGDONG customs
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Colorful and Varied Chinese Folk Customs
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《China & The World Cultural Exchange》 1992年第2期13-13,共1页
FOR generations and gener-ations the Chinese peoplehave lived and multiplied onthe ancient and vast lands of China.The various minority nationalitiesthat make up the Chinese peoplehave stood together through severalth... FOR generations and gener-ations the Chinese peoplehave lived and multiplied onthe ancient and vast lands of China.The various minority nationalitiesthat make up the Chinese peoplehave stood together through severalthousand years of history.Eachof these nationalities has its ownunique folklore.which contributesto the collective whole of contem-porary Chinese culture. 展开更多
关键词 customs customs collective ancient LIVED Republic MINORITY HONOR tiger CONTINUE
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