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Application Analysis of Deep Foundation Pit Support Construction Technology in Construction Engineering 深基坑支护施工技术在建筑工程中的应用分析
Theory and Practice of Science and Technology Science and Technology" Pub Date : 2022-02-07 DOI: 10.47297/taposatwsp2633-456911.20200107
Xianshun Wang
{"title":"Application Analysis of Deep Foundation Pit Support Construction Technology in Construction Engineering","authors":"Xianshun Wang","doi":"10.47297/taposatwsp2633-456911.20200107","DOIUrl":"https://doi.org/10.47297/taposatwsp2633-456911.20200107","url":null,"abstract":"","PeriodicalId":305990,"journal":{"name":"Theory and Practice of Science and Technology\nScience and Technology"","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-02-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129233484","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Study on the Preparation Technology of Synthetic Leather by the Combination of Organic-Inorganic Nano-Hybrid to the Formation of Wet Phase Conversion Film 有机-无机纳米杂化复合制备合成革湿相转化膜工艺研究
Theory and Practice of Science and Technology Science and Technology" Pub Date : 1900-01-01 DOI: 10.47297/TAPOSATWSP2633-456912.20200105
Jinlan Zhou, Xin Chen, Yongbing Gu, Jiheng Li
{"title":"Study on the Preparation Technology of Synthetic Leather by the Combination of Organic-Inorganic Nano-Hybrid to the Formation of Wet Phase Conversion Film","authors":"Jinlan Zhou, Xin Chen, Yongbing Gu, Jiheng Li","doi":"10.47297/TAPOSATWSP2633-456912.20200105","DOIUrl":"https://doi.org/10.47297/TAPOSATWSP2633-456912.20200105","url":null,"abstract":": A new antimicrobial synthetic leather material with in situ generation of polyurethane synthetic leather was prepared by combining organic-inorganic nano-hybridization into a wet phase conversion membrane formation method. The antibacterial activity of Staphylococcus aureus, Escherichia coli, Pseudomonas aeruginosa, Micrococcus flavus, the antifungal activity of Aspergillus oryzae and the toxicity of the polyurethane synthetic leather were investigated. The experimental results showed that the antibacterial activity of the polyurethane synthetic leather material increased with increasing polyurethane synthetic leather concentration. Low polyurethane synthetic leather concentrations (≤0.50 wt%) resulted in negligible or limited antimicrobial activity. When the PU synthetic leather concentration was increased to 0.75 and 1.00 wt%, the antibacterial activity of the PU synthetic leather material exceeded 82 and 93%, respectively, and no growth of Aspergillus fumigatus was observed on the surface of the material within 28 days. Cell culture analysis showed that PU synthetic leather had no deleterious effect on the morphology and proliferation rate of normal human dermal fibroblasts, suggesting that it is non-toxic and skin-friendly. Based on these results, polyurethane synthetic leather materials can reduce the risk of microbial contamination while remaining skin friendly to the wearer. More importantly, the or-ganic-inorganic nano-hybrid developed in this study is combined with the formation of wet phase conversion film, which is expected to be applied in industrial scale.","PeriodicalId":305990,"journal":{"name":"Theory and Practice of Science and Technology\nScience and Technology"","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130951560","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Dynamic System Analysis of Scientific and Technological Innovation in Colleges and Universities under the Background of Lock Chain 锁链背景下高校科技创新的动态系统分析
Theory and Practice of Science and Technology Science and Technology" Pub Date : 1900-01-01 DOI: 10.47297/TAPOSATWSP2633-456911.20200105
Jianzhong Dai
{"title":"Dynamic System Analysis of Scientific and Technological Innovation in Colleges and Universities under the Background of Lock Chain","authors":"Jianzhong Dai","doi":"10.47297/TAPOSATWSP2633-456911.20200105","DOIUrl":"https://doi.org/10.47297/TAPOSATWSP2633-456911.20200105","url":null,"abstract":": In the block chain mode, the power system of scientific and technological innovation in Colleges and universities has changed a lot. Blockchain technology improves the speed and quality of scientific and technological innovation in Colleges and universities; blockchain technology optimizes the mode of scientific and technological innovation in Colleges and universities. In terms of negative effects, blockchain technology leads to the argument about the rationality of scientific research project application in Colleges and universities; blockchain technology increases the difficulty of scientific research fund management in Colleges and universities; blockchain technology reduces the quality of effective dissemination of scientific research achievements in Colleges and universities; blockchain technology leads to the discussion of scientific research information security in Colleges and universities. The scientific and technological innovation of colleges and universities is inseparable from three forces, namely, the stock of human resources, the increment of material resources and the present quantity of spiritual resources. Human power is the power source and ultimate destination of scientific and technological innovation in Colleges and universities; national financial resources are the limited boost force and economic dependence of scientific and technological innovation in Colleges and universities; and spiritual innovation resources are extremely important forces of scientific and technological innovation in Colleges and universities.","PeriodicalId":305990,"journal":{"name":"Theory and Practice of Science and Technology\nScience and Technology"","volume":"42 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114440219","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Research on the Application of Digital Media Technology in Animation Production Technology 数字媒体技术在动画制作技术中的应用研究
Theory and Practice of Science and Technology Science and Technology" Pub Date : 1900-01-01 DOI: 10.47297/taposatwsp2633-456907.20200107
Wenjuan Liu
{"title":"Research on the Application of Digital Media Technology in Animation Production Technology","authors":"Wenjuan Liu","doi":"10.47297/taposatwsp2633-456907.20200107","DOIUrl":"https://doi.org/10.47297/taposatwsp2633-456907.20200107","url":null,"abstract":"","PeriodicalId":305990,"journal":{"name":"Theory and Practice of Science and Technology\nScience and Technology"","volume":"17 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123489120","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
From the Perspective of Supply and Demand, the Construction of College Students’ Social Entrepreneurship Support System is Discussed 从供给与需求的角度，探讨大学生社会创业支持体系的构建
Theory and Practice of Science and Technology Science and Technology" Pub Date : 1900-01-01 DOI: 10.47297/TAPOSATWSP2633-456908.20200105
L. Wu, Wei Jin
{"title":"From the Perspective of Supply and Demand, the Construction of College Students’ Social Entrepreneurship Support System is Discussed","authors":"L. Wu, Wei Jin","doi":"10.47297/TAPOSATWSP2633-456908.20200105","DOIUrl":"https://doi.org/10.47297/TAPOSATWSP2633-456908.20200105","url":null,"abstract":": This paper analyzes the current situation and existing problems of the college students’ support system for social entrepreneurship from the perspectives of supply and demand. Universities are the first stations for college students to contact social entrepreneurship, playing an enlight-ening and guiding role. It is suggested that universities should further construct the support system from the following four aspects to promote the success of students’ social entrepreneurship: first, establish and improve the organization and institutional guarantee of social entrepreneurship in the aspect of system; Secondly, in terms of teachers, we should build a professional team of social entrepreneurship teachers. Thirdly, in terms of curriculum, we should develop social entrepreneurship courses that meet students’ needs. Fourth, in terms of the platform, build a social entrepreneurship practice platform integrating industry and education.","PeriodicalId":305990,"journal":{"name":"Theory and Practice of Science and Technology\nScience and Technology"","volume":"25 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130939588","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
The Current Situation and Trend of Tabletop Game in China 中国桌面游戏的现状与趋势
Theory and Practice of Science and Technology Science and Technology" Pub Date : 1900-01-01 DOI: 10.47297/TAPOSATWSP2633-456905.20200105
Hao Zhan, Zhiwei Huang, Qiyun Wang, Li Tao, Y. Bian
{"title":"The Current Situation and Trend of Tabletop Game in China","authors":"Hao Zhan, Zhiwei Huang, Qiyun Wang, Li Tao, Y. Bian","doi":"10.47297/TAPOSATWSP2633-456905.20200105","DOIUrl":"https://doi.org/10.47297/TAPOSATWSP2633-456905.20200105","url":null,"abstract":"As an imported cultural product, tabletop game has not expanded rapidly since it entered China. We only learn Tabletop Game from several phenomenal products. The different historical evolution of tabletop game in different regions reveals that China’s Tabletop Game stay in Frontier of the times but lacking cultural foundations, having a huge market prospect but fewer products. The board game products with social main-attributes need to be combined with the Internet, variety, and entertainment to promote them, so that they can occupy a place in this era.","PeriodicalId":305990,"journal":{"name":"Theory and Practice of Science and Technology\nScience and Technology"","volume":"109 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133301409","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Application of Artificial Intelligence Method in Civil Engineering Monitoring 人工智能方法在土木工程监测中的应用
Theory and Practice of Science and Technology Science and Technology" Pub Date : 1900-01-01 DOI: 10.47297/taposatwsp2633-456906.20200107
Ziyu Wang
{"title":"Application of Artificial Intelligence Method in Civil Engineering Monitoring","authors":"Ziyu Wang","doi":"10.47297/taposatwsp2633-456906.20200107","DOIUrl":"https://doi.org/10.47297/taposatwsp2633-456906.20200107","url":null,"abstract":"","PeriodicalId":305990,"journal":{"name":"Theory and Practice of Science and Technology\nScience and Technology"","volume":"55 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127029652","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 1
Application of Surfactants in Contaminated Soil Remediation 表面活性剂在污染土壤修复中的应用
Theory and Practice of Science and Technology Science and Technology" Pub Date : 1900-01-01 DOI: 10.47297/TAPOSATWSP2633-456904.20200105
Jian-zhi Yue, Ying Xie
{"title":"Application of Surfactants in Contaminated Soil Remediation","authors":"Jian-zhi Yue, Ying Xie","doi":"10.47297/TAPOSATWSP2633-456904.20200105","DOIUrl":"https://doi.org/10.47297/TAPOSATWSP2633-456904.20200105","url":null,"abstract":": Since the reform and opening up, China’s economy has been developing rapidly. But at the same time, it has also brought an increasingly heavy burden to the ecological environment, as the various types of polluting wastes generated by the rough development cannot be effectively treated, and some of them are incorporated into the soil in a direct or indirect way, which aggra-vates soil pollution. Therefore, in order to achieve the strategic goal of sustainable development, remediation of contaminated soil is imperative. Among them, surfactants have received a lot of attention from scholars as a substance that can effectively remediate contaminated soil. This paper focuses on the concept of surfactant, its mechanism of action and how to realize soil remediation work, in order to provide reference and help for the development of soil remediation work in China.","PeriodicalId":305990,"journal":{"name":"Theory and Practice of Science and Technology\nScience and Technology"","volume":"1995 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130419270","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Analysis of the Application of Rigid Polyurethane Foam in Building Insulation 硬质聚氨酯泡沫塑料在建筑保温中的应用分析
Theory and Practice of Science and Technology Science and Technology" Pub Date : 1900-01-01 DOI: 10.47297/taposatwsp2633-456905.20200107
Cheng Pan
{"title":"Analysis of the Application of Rigid Polyurethane Foam in Building Insulation","authors":"Cheng Pan","doi":"10.47297/taposatwsp2633-456905.20200107","DOIUrl":"https://doi.org/10.47297/taposatwsp2633-456905.20200107","url":null,"abstract":"","PeriodicalId":305990,"journal":{"name":"Theory and Practice of Science and Technology\nScience and Technology"","volume":"69 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130504695","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Disscusion on How to Improve Linguistic Teaching in Colleges and Universities 浅谈如何提高高校语言教学水平
Theory and Practice of Science and Technology Science and Technology" Pub Date : 1900-01-01 DOI: 10.47297/TAPOSATWSP2633-456907.20200105
Linwei Gao
{"title":"Disscusion on How to Improve Linguistic Teaching in Colleges and Universities","authors":"Linwei Gao","doi":"10.47297/TAPOSATWSP2633-456907.20200105","DOIUrl":"https://doi.org/10.47297/TAPOSATWSP2633-456907.20200105","url":null,"abstract":": Under the background of economic globalization, the exchange between countries has been strengthened, and the demand for international talents has increased accordingly. Therefore, linguistics has become a popular subject in colleges and universities. So far, China has offered a variety of linguistic courses, such as Spanish, German, Chinese, etc. Because the employment rate of language major is very high, it is favored by more and more college students. Therefore, in order to better carry out language teaching in colleges and universities and enable students to better accept knowledge, this paper first analyzes the problems existing in linguistic teaching in colleges and universities in China, and puts forward specific measures to improve linguistic teaching in colleges and universities for the reference of relevant people.","PeriodicalId":305990,"journal":{"name":"Theory and Practice of Science and Technology\nScience and Technology"","volume":"68 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"134145565","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
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