{"title":"Analysis of the Types of Argentine Geospatial Public Open Data","authors":"Roxana Martínez, Agustín Simón","doi":"10.3390/engproc2023042007","DOIUrl":"https://doi.org/10.3390/engproc2023042007","url":null,"abstract":": Massive data, public and in open formats, are essential to improving citizens’ confidence in their countries. Open data generate value, as long as they can be standardized in terms of data quality, accessibility, and publication through user-friendly formats. This work consists of an analysis and study of the different types of open geospatial data that are available in the government website portals of the Argentine Republic. This analysis allowed us to garner the status of different geospatial datasets, understand the quality of their content, and detect the shortcomings of these types of datasets.","PeriodicalId":349229,"journal":{"name":"II International Congress on the Technology and Innovation in Engineering and Computing","volume":"493 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-08-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126272694","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}
Javier S. Cordova-Ramos, Sandra Pihue, A. Ruiz, Franklin Ore, Lizeth Aguirre, Luis Olivera-Montenegro
{"title":"Physicochemical and Rheological Characterization and Antioxidant Activity of the Juice of “Puro Puro” (Passiflora pinnatistipula)","authors":"Javier S. Cordova-Ramos, Sandra Pihue, A. Ruiz, Franklin Ore, Lizeth Aguirre, Luis Olivera-Montenegro","doi":"10.3390/engproc2023042006","DOIUrl":"https://doi.org/10.3390/engproc2023042006","url":null,"abstract":": The genus Passiflora spp. stands out as an important source of bioactive compounds and health promoters; however, not all its species have been studied in depth, as in the case of Passiflora pinntistipula , or “puro puro”. In this sense, the main objective of this research is to study the antioxidant capacity, physicochemical properties and rheological behavior of “puro puro” juice from the Pamuri Community, Tayacaja Province, Huancavelica. The physicochemical characterization was carried out according to the official methods of international analysis (AOAC). The parameters evaluated were the percentage of humidity (66%), ashes (3%), fat (1.5%), proteins (4.5%), carbohydrates (25%), total energy (100%), pH (4.5), total acidity (1.3%), and soluble solids (18.5%). The color was determined on the CieLab scale and was L* (34.5), a* (1.2), b (4.4), C* (4.5) and h* (74.3). The antioxidant capacity was evaluated with the 2,2 (cid:48) -azino-bis (3-ethylbenziozoline-6)-sulfonic acid (ABTS) method, and the value obtained was 5.2 µ mol-Equi. Trolox/g. The rheological parameters of the pure cigar juice were evaluated using a rotary viscometer at temperatures of 15, 20, 25, and 30 ◦ C; and in concentrations of 18.5, 20, 25, 30, and 35 ◦ Brix. The power law model fitted the experimental results and showed non-Newtonian flow behavior. The value of the flow behavior index (n) was less than unity at all temperatures and concentrations, indicating the pseudoplastic nature of the juice. The Arrhenius model was able to relate apparent viscosity to temperature. The consistency index (k) varied in the range between 0.42 and 1.38 Pa s n , and flow behavior index (n) was in the range between 0.26 and 0.55.","PeriodicalId":349229,"journal":{"name":"II International Congress on the Technology and Innovation in Engineering and Computing","volume":"5 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-08-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121816611","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":"A Survey of Deep Learning Techniques Based on Computed Tomography Images for Detection of Pneumonia","authors":"Sharon Quispe, Ingrid Arellano, Pedro Shiguihara","doi":"10.3390/engproc2023042005","DOIUrl":"https://doi.org/10.3390/engproc2023042005","url":null,"abstract":"","PeriodicalId":349229,"journal":{"name":"II International Congress on the Technology and Innovation in Engineering and Computing","volume":"42 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-08-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123327813","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}
Jorge Ceron, Cristian Tinipuclla, Pedro Shiguihara
{"title":"A Survey of Blockchain for Video Integrity","authors":"Jorge Ceron, Cristian Tinipuclla, Pedro Shiguihara","doi":"10.3390/engproc2023042004","DOIUrl":"https://doi.org/10.3390/engproc2023042004","url":null,"abstract":": Blockchain has become an important alternative in plenty of industries due to its features such as traceability, transparency and data integrity. Blockchain is not only present in the management of structured data-like names, timestamps, addresses and so on, but also in the management of unstructured data such as videos or images. In the present work, we focus on videos because nowadays, they are potentially exposed to be modified or altered from plenty of sources and platforms. However, we found that there are hardly any surveys or systematic literature reviews containing applications of both blockchain and integrity of videos. Thus, in this survey, we state a literature review for primary articles about the use of blockchain for video integrity to update and provide a better comprehension about this topic. As results, we encountered Ethereum and internet of vehicles as the largest underlying blockchain and field of application, respectively. At the end, we explain our findings about blockchains for video integrity and why it is an emerging topic.","PeriodicalId":349229,"journal":{"name":"II International Congress on the Technology and Innovation in Engineering and Computing","volume":"35 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-08-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130822812","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":"A Survey of Video Analysis Based on Facial Expression Recognition","authors":"Paul Díaz, Elvinn Vásquez, Pedro Shiguihara","doi":"10.3390/engproc2023042003","DOIUrl":"https://doi.org/10.3390/engproc2023042003","url":null,"abstract":"","PeriodicalId":349229,"journal":{"name":"II International Congress on the Technology and Innovation in Engineering and Computing","volume":"21 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114377843","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":"Preface: The Second International Congress on Technology and Innovation in Engineering and Computing","authors":"Luis Olivera-Montenegro","doi":"10.3390/engproc2023042002","DOIUrl":"https://doi.org/10.3390/engproc2023042002","url":null,"abstract":"","PeriodicalId":349229,"journal":{"name":"II International Congress on the Technology and Innovation in Engineering and Computing","volume":"25 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-07-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114557451","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":"Statement of Peer Review","authors":"Luis Olivera-Montenegro","doi":"10.3390/engproc2023042001","DOIUrl":"https://doi.org/10.3390/engproc2023042001","url":null,"abstract":"","PeriodicalId":349229,"journal":{"name":"II International Congress on the Technology and Innovation in Engineering and Computing","volume":"3 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-07-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115117176","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}