Praxis : Jurnal Sains, Teknologi, Masyarakat dan Jejaring最新文献

{"title":"Analisis HBU dan Peluang Kejenuhan Lalu Lintas pada Pengembangan Plasa Simpang Lima Semarang","authors":"Alberta Kristi Purwandari, Agung Sugiarto, Lintang Jata Angghita","doi":"10.24167/praxis.v6i1.11715","DOIUrl":"https://doi.org/10.24167/praxis.v6i1.11715","url":null,"abstract":"Simpang Lima Plaza is a Semarang City Government asset which is located in the city center, precisely on Jalan Ahmad Yani, Semarang City. The Plaza Simpang Lima building was built in 1990 with a building area of 38,935 m2. Plaza Simpang Lima is managed by PT Argamukti with a 30 year contract system which will end in 2024. When the contract ends, the age of the Plaza Simpang Lima building will be 30 years, so the use of the Plaza Simpang Lima building needs to be reviewed in relation to its potential utilization. Previous research discussed asset optimization but ignored the impact on traffic potential of selected land uses. This research was conducted to find out the most effective land optimization and the resulting traffic impacts. In this research the analysis was carried out using the Highest and Best Use method to determine alternative uses that are appropriate and technically and financially possible to determine the optimum value and the trip generation method to determine the potential traffic impacts that occur from the selected land use. The results of this research were obtained that the alternative effective use of land is a mall which will result in an increase in land value in the 7 year projection period of IDR 379,259,450,817 with an increase in roundabout delays of 35.23% and the chance of this condition occurring is 36.2%.","PeriodicalId":403309,"journal":{"name":"Praxis : Jurnal Sains, Teknologi, Masyarakat dan Jejaring","volume":"35 3","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-03-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140377027","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":"Evaluasi Dampak Peningkatan Populasi Terhadap Ketersediaan Air Tanah pada Perumahan CitraGrand Kota Semarang","authors":"Desi Febrina Maharani, Dhiyan Krishna Wardhani, Lintang Jata Angghita","doi":"10.24167/praxis.v6i1.11716","DOIUrl":"https://doi.org/10.24167/praxis.v6i1.11716","url":null,"abstract":"Indonesia experiences an increase in population every year, which has an impact on the need for clean water. The increasing demand for clean water will certainly lead to the exploitation of water resources such as groundwater. Groundwater if used for a long period of time can potentially have a negative impact on both the environment and all living things and can affect the availability of water resources. One of the housing estates that still uses groundwater to meet the main needs of clean water is CitraGrand housing located on Jalan Kompol R. Soekanto, Tembalang District, Semarang City. This research was conducted in the CitraGrand residential area of Semarang City because this housing still uses groundwater along with the increasing population, so this research aims to analyze the distribution range and the amount of groundwater availability. Furthermore, the final results show that in 2033 the groundwater availability capacity in CitraGrand Semarang residential area has reached -3,936.9 million m3. This may indicate that the availability of groundwater can no longer be utilized as the main need for clean water. Therefore, the analysis results of this study can be used as a reference for developers related to strategies in sustainable water resources management.","PeriodicalId":403309,"journal":{"name":"Praxis : Jurnal Sains, Teknologi, Masyarakat dan Jejaring","volume":"101 14","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-03-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140379752","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":"Perencanaan Pesan Komunikasi Vaksin Covid-19 Dalam Membentuk Sikap Publik Untuk Vaksinasi (Studi Kasus Komunikasi Vaksin Pemerintah D.I. Yogyakarta)","authors":"Cecilia Pretty Grafiani","doi":"10.24167/praxis.v6i1.11576","DOIUrl":"https://doi.org/10.24167/praxis.v6i1.11576","url":null,"abstract":"","PeriodicalId":403309,"journal":{"name":"Praxis : Jurnal Sains, Teknologi, Masyarakat dan Jejaring","volume":"102 15","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-03-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140379530","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":"Analisis Kualitas Produk Keripik Tempe dan Waffle Tiwul Selama Penyimpanan","authors":"Mellia Harumi, S.Si., M.Sc, O. Susanto, Kezia Devtiana Putri Tiwa, A. R. Pratiwi","doi":"10.24167/praxis.v6i1.11565","DOIUrl":"https://doi.org/10.24167/praxis.v6i1.11565","url":null,"abstract":"Micro, Small, and Medium Enterprises (MSMEs), especially in the food sector, play a significant role as part of the identity of a region or city. Recognizing the importance of food quality for supporting the requirements of the “Produk Industri Rumah Tangga” (PIRT) application, which complies with regulations, can facilitate business actors in selling their products. This permit can serve as a guarantee that the products are safe and suitable for consumption. One of the factors that affect the product quality is storage conditions. Tempeh chips and tiwul waffle cookies are among the products of MSMEs in Surakarta that are quite popular. This research aims to measure the quality of tempeh chips and tiwul waffle cookies based on their chemical characteristics, including moisture content, ash content, fat, fiber, protein, carbohydrates, sugar, sodium, calcium, phosphorus, and potassium, to be used as quality indicators for the products. The results show that the longer the storage time affects the decline in product quality. In waffle tiwul, the increase occurs in the water content by 1.25% and carbohydrate content by 0.67%. However, there is a decrease in ash content by 0.35%; fat content by 0.5%; coarse fiber content by 4.33%; protein content by 1.51%; total sugar content by 5.03%; and sodium content by 0.19%. On the other hand, tempe chips increase in the water content by 1.33% and carbohydrate content by 6.52%. The decrease occurs in the ash content by 0.43%; fat content by 4.88%; coarse fiber content by 0.29%; protein content by 2.27%; total sugar content by 6.82%; and sodium content by 1.5% during the 60-day storage period.","PeriodicalId":403309,"journal":{"name":"Praxis : Jurnal Sains, Teknologi, Masyarakat dan Jejaring","volume":" 9","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-03-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140388074","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":"Analysis of Reinforced Concrete Durability Against Corrosion Due to Chloride Penetration","authors":"G. Ghewa","doi":"10.24167/praxis.v6i1.11485","DOIUrl":"https://doi.org/10.24167/praxis.v6i1.11485","url":null,"abstract":"Corrosion in reinforced concrete is a serious problem in the construction industry as it can reduce the strength and service life of concrete. Chloride penetration has been identified as one of the main causes of corrosion in reinforced concrete. Therefore, in this study, an analysis of the resistance of reinforced concrete to corrosion due to chloride penetration was conducted. The testing method included varying the concentration of chloride in seawater and testing the compressive strength of reinforced concrete after exposure to chloride for a certain period of time. The results showed that the higher the concentration of chloride, the faster the corrosion occurred and the lower the compressive strength of reinforced concrete. Therefore, prevention efforts are needed by using additives such as corrosion inhibitors or reducing the chloride content in the concrete mix to increase the resistance of reinforced concrete to corrosion due to chloride penetration. From the test results, the use of 5% silica fume by weight of concrete increased the compressive strength of concrete by 13% and reduced the rate of chloride penetration by 30%, as assessed from the chloride ion penetrability value.","PeriodicalId":403309,"journal":{"name":"Praxis : Jurnal Sains, Teknologi, Masyarakat dan Jejaring","volume":" 4","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-03-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140389114","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":"Reviu Pelingkupan: Alergen Dan Resiko Zoonosis Pada Serangga Konsumsi (Edible Insect)","authors":"Katharina Ardanareswari","doi":"10.24167/praxis.v6i1.11574","DOIUrl":"https://doi.org/10.24167/praxis.v6i1.11574","url":null,"abstract":"As the human population is expected to reach 9 billion by 2050, demand for animal-based foods will rise by 70-80% between 2012 and 2050. This dilemma coexists with a lack of resources and climate change. The Food and Agriculture Organization (FAO) emphasizes the importance of using alternative protein sources, such as insects. Entomophagy, or the act of eating insects, is well recognized in many parts of the world, yet food safety of edible insects is still not a concern. This review focuses on the allergen substances of insects. The review was conducted utilizing the Prisma Extension for Scoping Reviews (PRISMA-ScR) approach. A literature search was conducted on five databases: Google Scholar, Semantic Scholar, Science Direct, Wiley Online Library, and MDPI, with keywords “edible insect allergy” dan “edible insect zoonosis”. Total 29 articles were found, and after filtering, 6 research articles were matched with the inclusion criteria. In conclusion, the allergens most commonly found in insects are arginine kinase and tropomyosin, which may cause cross-reactivity with other arthropods. Some of the parasite found in farm edible insects are pathogenic to human, thus it seems that this novel food imposes the same challenges with conventional livestock farming.","PeriodicalId":403309,"journal":{"name":"Praxis : Jurnal Sains, Teknologi, Masyarakat dan Jejaring","volume":"167 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-02-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140438015","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":"Gaya Hidup Sehat, Usia dan Status Perkawinan","authors":"Damasia Linggarjati Novi Parmitasari, M. S. S. Utami","doi":"10.24167/praxis.v6i1.11568","DOIUrl":"https://doi.org/10.24167/praxis.v6i1.11568","url":null,"abstract":"A healthy lifestyle is a necessity of life that cannot be delayed. Various infectious and communicable diseases are increasingly threatened due to unhealthy lifestyles. This study aims to examine the correlation between age and healthy lifestyle and examine the differences in healthy lifestyle in terms of marital status. There are 2 hypotheses proposed, namely that there is a positive relationship between age and healthy lifestyle, the more mature the age, the more positive the lifestyle. While the second hypothesis is that there are differences in healthy lifestyles in terms of marital status. The research method is quantitative with data analysis using a correlation test with Pearson's Product Moment, while the comparison test with t-test. The result of hypothesis testing is that there is a positive relationship between age and healthy lifestyle, so the first hypothesis is accepted. For the results of the comparison test, it was found that there were differences in healthy lifestyles in terms of marital status. Thus all hypotheses are accepted.","PeriodicalId":403309,"journal":{"name":"Praxis : Jurnal Sains, Teknologi, Masyarakat dan Jejaring","volume":"146 ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-02-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140446549","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":"Pemetaan Pengelolaan Keuangan, Komunikasi dan Budaya dalam Pemasaran Produk di Kampung Batik Semarang","authors":"Lenny Setyowati, Ekawati Marhaenny Marhaenny Dukut, Devitia Putri Nilamsari","doi":"10.24167/praxis.v6i1.8767","DOIUrl":"https://doi.org/10.24167/praxis.v6i1.8767","url":null,"abstract":"","PeriodicalId":403309,"journal":{"name":"Praxis : Jurnal Sains, Teknologi, Masyarakat dan Jejaring","volume":"44 2","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-02-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140446746","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":"Penegakan Ham Bagi Anak Penderita Stunting Di Indonesia","authors":"E. Widjaja, Pramana Adhityo, Nadya Restu Ryendra, Naomy Cristiany","doi":"10.24167/praxis.v5i3.11189","DOIUrl":"https://doi.org/10.24167/praxis.v5i3.11189","url":null,"abstract":"Stunting has become a major health problem in Indonesia and the world. Based on the Indonesian Nutrition Status Survey (SSGI) at the BKKBN National Working Meeting, the stunting or malnutrition rate in Indonesia in 2022 is 21.6%, which has decreased from the previous year 2021, namely 24.4%. Stunting itself can threaten child development due to poor nutrition and poor psychosocial stimulation. Stunting can impact the country's economy and children's health both in the short and long term. The main theory used for this research is the natural law theory of human rights / natural rights and the theory of positivism that every child from the womb already has natural rights in accordance with their destiny in this case to obtain health, be protected and survive. In this discussion, a normative legal research method is carried out with a statutory approach. Through primary and secondary data sources/legal materials. The purpose of the research is to find out how the human rights perspective on stunting experienced by children in Indonesia and how the enforcement of human rights on stunting cases in Indonesia in the protection of children's health in Indonesia. The results of the discussion show that according to Law Number 39 of 1999 concerning Human Rights, the human rights perspective on stunting disease is in Articles 52 and 53 which essentially states that children have the right to live and improve their standard of living and even children also have the right to be protected from the womb, the state and parents have a role in realizing children's human rights, one of which is in fulfilling the health rights of children who experience stunting where stunting disease occurs due to lack of nutritional intake, not fulfilling children's food, poor sanitation, lack of nutrition for mothers who are pregnant so that it can cause children to experience chronic, mental illness until death. Law enforcement of stunting experienced by children in health protection is in law number 35 of 2014 concerning child protection where the government is responsible for providing adequate health care facilities and carrying out complete and comprehensive health fulfillment efforts since the womb. In addition, according to Law Number 36 of 2009 concerning Health and the 1945 Constitution of the Republic of Indonesia as the constitution of the Indonesian state also guarantees the protection of children's health rights which if violated means violating children's rights and human rights","PeriodicalId":403309,"journal":{"name":"Praxis : Jurnal Sains, Teknologi, Masyarakat dan Jejaring","volume":"299 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-01-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140499846","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":"Perspektif Pembangkangan Sipil (Civil Disobedience) Terhadap Peraturan Pembatasan Kegiatan Masyarakat Untuk Pencegahan dan Pengendalian Covid-19","authors":"Theresia Yacintha Angela, Marchelo Ivan Darmawan, Rr. Elizabeth Marcia","doi":"10.24167/praxis.v5i3.11263","DOIUrl":"https://doi.org/10.24167/praxis.v5i3.11263","url":null,"abstract":"","PeriodicalId":403309,"journal":{"name":"Praxis : Jurnal Sains, Teknologi, Masyarakat dan Jejaring","volume":"315 3","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-01-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140501027","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}