Science Discovery最新文献

{"title":"Evapotranspiration Characteristics of Forest and Grass Vegetation and Its Response to Environmental Factors on the Loess Plateau","authors":"Wang Fu, Sha Xiao Yan, He Qian, Zhao Qiang, Han Fen, Zhang He","doi":"10.11648/j.sd.20231106.12","DOIUrl":"https://doi.org/10.11648/j.sd.20231106.12","url":null,"abstract":"","PeriodicalId":21652,"journal":{"name":"Science Discovery","volume":"40 2","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-11-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139278950","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}

{"title":"Study on Characteristic Band Analysis of Soybean Protein, Soy Milk, Milk, and Coconut Milk Using SDS-PAGE Electrophoresis Technology","authors":"Yushan Zhang, Li Biyi, Zhihua Shen, Yonggang Liu","doi":"10.11648/j.sd.20231106.11","DOIUrl":"https://doi.org/10.11648/j.sd.20231106.11","url":null,"abstract":"","PeriodicalId":21652,"journal":{"name":"Science Discovery","volume":"34 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-11-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139282647","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}

{"title":"Influence of HPMC & VAE on the Performance of Dry-Mixed Mortars","authors":"Yinxiang Zhang, Xiangjuan Chen, Zhaojia Wang, Luhong Cai","doi":"10.11648/j.sd.20231105.12","DOIUrl":"https://doi.org/10.11648/j.sd.20231105.12","url":null,"abstract":"","PeriodicalId":21652,"journal":{"name":"Science Discovery","volume":"17 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-10-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139311870","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}

{"title":"Antivenom Shoratage in the Early 21st Century and Its Countermeasures","authors":"Shi Wei-ren","doi":"10.11648/j.sd.20231105.11","DOIUrl":"https://doi.org/10.11648/j.sd.20231105.11","url":null,"abstract":"Since the introduction of domestic antivenom in the 1970s and 1980s, with the improvement of medical conditions in China after the reform and opening up, it has basically achieved popularization from the 1990s to the first few years of the 21st century. However, with the establishment of the socialist market economy and the completion of the medical and health reforms, the supply of antivenoms, which were originally sufficient, began to be in short supply. In order to solve the supply problem of shortage drugs such as antivenom, the national and local health authorities have carried out beneficial explorations to establish a shortage drug guarantee mechanism. The academic circle has also restarted the research on traditional Chinese medicine snakebite preparations and antivenoms that have been completed in the 20th century, and has been establishing provincial and municipal snakebite treatment centers and cross-regional snakebite treatment bases, conducting international snakebite treatment and making research collaborations to actively respond to the current shortage of antivenoms.Since entering the 21st century, the problem of poisonous snakebite has retreated in a secondary position in the medical community, and the research on progress in this area has basically no longer attracted the attention of the academic community. In fact, the tension of contemporary snake bite medical resources is not only domestic, but also showing a stronger status quo in the world, and is becoming a medical problem that cannot be ignored. This article uses the time-delayed research method, systematically combing the repeated fluctuations of anti -snake -toxic serum supply before 2000 to these years, as well as the relevant historical facts of the re-development and application of drugs such as traditional Chinese medicine snakebite preparations for alternatives. The attention of the academic and relevant departments attracted the attention of this issue, and the early prevention of snake bite in order to take into account the \"green water and green mountains\"policy and ensure the health of the people's lives are hoped to be taken.","PeriodicalId":21652,"journal":{"name":"Science Discovery","volume":"7 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-09-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135579574","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}

{"title":"Study on the Correlation Between Recreation Behavior of the Elderly and Activity Space in Urban Parks","authors":"Chu Chu","doi":"10.11648/j.sd.20231104.15","DOIUrl":"https://doi.org/10.11648/j.sd.20231104.15","url":null,"abstract":": Urban parks are the main recreational places for the elderly, and the rationality of its design is related to the quality of life and health of the elderly. Based on the observation of recreation behavior of the elderly in the activity spaces of Nanchang People's Park, the frequency distribution of recreation behavior of the elderly in each type of space is analyzed by cluster analysis. It is found that: 1) The abundant environmental facilities in the hard-paved square area have important effects on the promotion of the dynamic behavior of the elderly. Static behavior is more likely to occur around water landscapes. Green landscapes such as trees and lawns have less impact on behavior. 2) Dynamic behavior occurs mostly in open, hard paved and equipped spaces. Static behavior occurs frequently in areas adjacent to water and with landscape. 3) There are more types of behavior among the elderly in open and well-equipped spaces. Accessibility and greenery have little impact on behavior, but behaviors such as sitting, resting, and stopping are related to water landscape. Meanwhile, the leisure behavior has little to do with spatial characteristics. The recreation behavior of the elderly is obviously related to the activity space in urban parks, so as to provide references and guidance for urban parks planning and design.","PeriodicalId":21652,"journal":{"name":"Science Discovery","volume":"26 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-07-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"89014857","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}

{"title":"Application of Attachment Ventilation in the East Terminal of Xi'an Xianyang International Airport Phase III Expansion Project","authors":"Zheng Hua, Juanfang Wang, Haichuan Luo, Wang Le, Shaobo Ren","doi":"10.11648/j.sd.20231104.14","DOIUrl":"https://doi.org/10.11648/j.sd.20231104.14","url":null,"abstract":": As a typical tall spatial building, airport terminals often adopt curtain wall structures with dense personnel and high air conditioning loads. Therefore, it is necessary to set up reasonable airflow organization to ensure indoor air conditioning effectiveness and reduce energy consumption. The traditional mixed air supply method has many limitations when applied to tall spaces in airport terminals, and the air supply effect and economy are not good. Numerical simulation was used to analyze the use of cylindrical attached jet air supply in the waiting and welcoming halls of airport terminals. The results showed that the use of attached air supply and top side air supply in the terminal area has a more uniform distribution of velocity and temperature fields, and this scheme is more energy-efficient; IF the waiting hall area only adopts top side air supply, the total air supply volume needs to be increased by 93% to achieve the same indoor temperature distribution. The living room area adopts a cylindrical attached air supply method, which can achieve a more uniform temperature and velocity distribution with a smaller air supply volume compared to a mixed air supply method. Efficient attached air supply for airport terminals provides a new design concept for air conditioning in tall spaces, with significant energy-saving effects.","PeriodicalId":21652,"journal":{"name":"Science Discovery","volume":"34 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-07-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"83540573","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}

{"title":"Research and Practice on Injection and Production Balance Adjustment Technology for Offshore Complex Fluvial Facies Oilfield","authors":"Chai Shichao","doi":"10.11648/j.sd.20231104.12","DOIUrl":"https://doi.org/10.11648/j.sd.20231104.12","url":null,"abstract":"","PeriodicalId":21652,"journal":{"name":"Science Discovery","volume":"1 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-07-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"89841490","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}

{"title":"Coupling Development Path of \"Metaverse\" and Immersive Rural Tourism","authors":"Gong Suning","doi":"10.11648/j.sd.20231104.13","DOIUrl":"https://doi.org/10.11648/j.sd.20231104.13","url":null,"abstract":"","PeriodicalId":21652,"journal":{"name":"Science Discovery","volume":"19 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-07-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"72771446","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}

{"title":"Evolution of Urban Form in Tours, France Under the Influence of Society, Culture and Planning Thoughts","authors":"W. Xiwen, Miao Li, Ling Bing","doi":"10.11648/j.sd.20231104.11","DOIUrl":"https://doi.org/10.11648/j.sd.20231104.11","url":null,"abstract":"","PeriodicalId":21652,"journal":{"name":"Science Discovery","volume":"348 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-07-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"85448394","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}

{"title":"Review of Research and Development Trend of Ageing in Residential Areas","authors":"Zhang Jin, Li Bing, Zongjing Li","doi":"10.11648/j.sd.20231103.18","DOIUrl":"https://doi.org/10.11648/j.sd.20231103.18","url":null,"abstract":"","PeriodicalId":21652,"journal":{"name":"Science Discovery","volume":"77 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-06-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139368224","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}