Pub Date : 1900-01-01DOI: 10.2991/aer.k.211221.011
Nataria Yulanie, D. Irawanto
{"title":"The Effect of Self-Efficacy on Job Performance: Gen X and Gen Y Preferences in R/D Based University","authors":"Nataria Yulanie, D. Irawanto","doi":"10.2991/aer.k.211221.011","DOIUrl":"https://doi.org/10.2991/aer.k.211221.011","url":null,"abstract":"","PeriodicalId":422567,"journal":{"name":"Proceedings of the International Conference on Innovation and Technology (ICIT 2021)","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":"126889579","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}
Pub Date : 1900-01-01DOI: 10.2991/aer.k.211221.019
Sukardi, Puput Safitri, H. Setyawan
Moringa oleifera leaves are rich in nutrients and bioactive compounds such as polyphenols which can be used as an antioxidant. Polyphenols of Moringa leaves can be extracted using conventional and non-conventional methods. This study compared maceration with Pulsed Electric Field (PEF) pretreatment and MAE method on extracting polyphenols from Moringa leaves. The performance of those methods was assessed based on the yield extracts, total polyphenol content (TPC), and antioxidant activity (IC50). The results showed that different methods significantly affected TPC and antioxidant activity. Maceration with PEF pretreatments obtained extracts with the highest TPC value (179.11 mg GAE/g) and antioxidant activity (33.56 ppm). In comparison, the MAE method produced TPC and antioxidant activity values of 22.64 mg GAE/g and 54.59 ppm, respectively. The yield extracts did not show differences significantly. Maceration with PEF pretreatment and MAE obtained the yield extract of 12.62% and 13.16%, respectively. Based on the results, it can be seen that maceration with PEF pretreatment has a better ability to increase TPC and antioxidant activity compared to the MAE method. Maceration with PEF pretreatment can increase TPC up to 7.9 times and antioxidant activity up to 1.6 times. This study showed the potential of PEF pretreatment in increasing yield and recovery of total polyphenol content and antioxidant activity of Moringa leaves extracts. Further study needs to be done focusing on optimization of extraction using maceration with PEF pretreatment characteristics, such as electric field strength, frequency, and exposure time.
{"title":"Comparative Study on the Extraction and Quantification of Polyphenols from Moringa oleifera Leaves Using Maceration with Pulsed Electric Field (PEF) as Pretreatment and Microwave-Assisted Extraction (MAE)","authors":"Sukardi, Puput Safitri, H. Setyawan","doi":"10.2991/aer.k.211221.019","DOIUrl":"https://doi.org/10.2991/aer.k.211221.019","url":null,"abstract":"Moringa oleifera leaves are rich in nutrients and bioactive compounds such as polyphenols which can be used as an antioxidant. Polyphenols of Moringa leaves can be extracted using conventional and non-conventional methods. This study compared maceration with Pulsed Electric Field (PEF) pretreatment and MAE method on extracting polyphenols from Moringa leaves. The performance of those methods was assessed based on the yield extracts, total polyphenol content (TPC), and antioxidant activity (IC50). The results showed that different methods significantly affected TPC and antioxidant activity. Maceration with PEF pretreatments obtained extracts with the highest TPC value (179.11 mg GAE/g) and antioxidant activity (33.56 ppm). In comparison, the MAE method produced TPC and antioxidant activity values of 22.64 mg GAE/g and 54.59 ppm, respectively. The yield extracts did not show differences significantly. Maceration with PEF pretreatment and MAE obtained the yield extract of 12.62% and 13.16%, respectively. Based on the results, it can be seen that maceration with PEF pretreatment has a better ability to increase TPC and antioxidant activity compared to the MAE method. Maceration with PEF pretreatment can increase TPC up to 7.9 times and antioxidant activity up to 1.6 times. This study showed the potential of PEF pretreatment in increasing yield and recovery of total polyphenol content and antioxidant activity of Moringa leaves extracts. Further study needs to be done focusing on optimization of extraction using maceration with PEF pretreatment characteristics, such as electric field strength, frequency, and exposure time.","PeriodicalId":422567,"journal":{"name":"Proceedings of the International Conference on Innovation and Technology (ICIT 2021)","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":"129801062","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}
Pub Date : 1900-01-01DOI: 10.2991/aer.k.211221.014
Erwin, D. Irawanto
{"title":"Integrated Management System as a Tool to Improve Corporate Sustainability Performance in the Pharmaceutical Manufacturing Industry in Indonesia","authors":"Erwin, D. Irawanto","doi":"10.2991/aer.k.211221.014","DOIUrl":"https://doi.org/10.2991/aer.k.211221.014","url":null,"abstract":"","PeriodicalId":422567,"journal":{"name":"Proceedings of the International Conference on Innovation and Technology (ICIT 2021)","volume":"24 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":"128959214","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}
Pub Date : 1900-01-01DOI: 10.2991/aer.k.211221.012
Oke Oktavianty, I. Hamdala, Wisnu Wijayanto Putro, E. Mohamad
{"title":"Risk Analysis of Environmentally Friendly Milk Production Process with GMP and HACCP","authors":"Oke Oktavianty, I. Hamdala, Wisnu Wijayanto Putro, E. Mohamad","doi":"10.2991/aer.k.211221.012","DOIUrl":"https://doi.org/10.2991/aer.k.211221.012","url":null,"abstract":"","PeriodicalId":422567,"journal":{"name":"Proceedings of the International Conference on Innovation and Technology (ICIT 2021)","volume":"43 1-2 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":"122311972","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}
Pub Date : 1900-01-01DOI: 10.2991/aer.k.211221.003
Ratih Ardia Sari, S. Sari, A. A. Fanani, Q. Sholihah
{"title":"Value Chain and Customer Value Analysis of Organic Food Supply Chain","authors":"Ratih Ardia Sari, S. Sari, A. A. Fanani, Q. Sholihah","doi":"10.2991/aer.k.211221.003","DOIUrl":"https://doi.org/10.2991/aer.k.211221.003","url":null,"abstract":"","PeriodicalId":422567,"journal":{"name":"Proceedings of the International Conference on Innovation and Technology (ICIT 2021)","volume":"104 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":"133767777","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}
Pub Date : 1900-01-01DOI: 10.2991/aer.k.211221.001
A. Lady, S. Mustaniroh, R. Astuti
Potato chips small and medium enterprises (SMEs) in Batu City were formed into 2 clusters (micro and small scale) based on production capacity, sales turnover, number of labor, and length of production operation. SMEs “Agronas Gizi Food” and “Gajah” are representatives from these clusters which have good performance. The level of competition for the potato chips SMEs is increasing, thus encouraging the owners to develop strategies for expanding the market. The problems faced by the potato chips SMEs include the unstable supply of raw materials and the inconsistent quality of potato chips. The purpose of this study was to analyze alternative business development strategies in the potato chips SMEs cluster based on supply chain institutions and product quality using the Fuzzy SWOT method. The variables were measured based on supply chain institutions (i.e. farmers to distributors) and the quality of the production (i.e. color, size, crispness, and consistency of shape) with two potato chips SMEs as respondents. The results showed that the alternative strategy for supply chain institutional development in the potato chips SMEs cluster, in particularly is increasing the cooperative model partnership in the supply of raw materials. The alternative strategy to improve product process quality is standardization in the production process and product quality based on SNI.
{"title":"Analysis of Business Development Strategy with Fuzzy SWOT Method (Case Study in the Potato Chips SMES Cluster)","authors":"A. Lady, S. Mustaniroh, R. Astuti","doi":"10.2991/aer.k.211221.001","DOIUrl":"https://doi.org/10.2991/aer.k.211221.001","url":null,"abstract":"Potato chips small and medium enterprises (SMEs) in Batu City were formed into 2 clusters (micro and small scale) based on production capacity, sales turnover, number of labor, and length of production operation. SMEs “Agronas Gizi Food” and “Gajah” are representatives from these clusters which have good performance. The level of competition for the potato chips SMEs is increasing, thus encouraging the owners to develop strategies for expanding the market. The problems faced by the potato chips SMEs include the unstable supply of raw materials and the inconsistent quality of potato chips. The purpose of this study was to analyze alternative business development strategies in the potato chips SMEs cluster based on supply chain institutions and product quality using the Fuzzy SWOT method. The variables were measured based on supply chain institutions (i.e. farmers to distributors) and the quality of the production (i.e. color, size, crispness, and consistency of shape) with two potato chips SMEs as respondents. The results showed that the alternative strategy for supply chain institutional development in the potato chips SMEs cluster, in particularly is increasing the cooperative model partnership in the supply of raw materials. The alternative strategy to improve product process quality is standardization in the production process and product quality based on SNI.","PeriodicalId":422567,"journal":{"name":"Proceedings of the International Conference on Innovation and Technology (ICIT 2021)","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":"129010315","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}
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