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E-learning in Iraqi secondary schools / Reality and Challenges 伊拉克中学的电子学习/现实与挑战
Technium: Romanian Journal of Applied Sciences and Technology Pub Date : 2024-04-04 DOI: 10.47577/technium.v20i.10866
Hayder Mohammed Muslim, Hani Abdulameer, Wasan Talib
{"title":"E-learning in Iraqi secondary schools / Reality and Challenges","authors":"Hayder Mohammed Muslim, Hani Abdulameer, Wasan Talib","doi":"10.47577/technium.v20i.10866","DOIUrl":"https://doi.org/10.47577/technium.v20i.10866","url":null,"abstract":"This study aims to identify the trends and opinions of students and teachers towards the process of e-learning in an important period of human history, which is the period of the global crisis of the Corona pandemic and knowledge of its scientific term (Covid-19), as this period witnessed a complete closure of all aspects of social life, including operations. Educational in schools and universities in all countries of the world. During this period, electronic systems for education were employed to meet the procedures of imposing closures and social distancing, and this experience was new for most students, and therefore it was necessary to identify the general trends and opinions of students and teachers towards the electronic systems used in the education process. The study was applied to a sample of teachers and students of (50) teachers (250) students. The questionnaire was used as a tool to collect data after it was divided into several axes that included (20) questions that dealt with the positive and negative aspects of e-learning, and The results of the study showed the dissatisfaction with e-learning, and the majority of them tend to prefer the traditional learning system over e-learning. In the light of the results of the research, some conclusions were drawn and recommendations and suggestions.","PeriodicalId":388226,"journal":{"name":"Technium: Romanian Journal of Applied Sciences and Technology","volume":"37 7","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-04-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140743670","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
Optimization of Process for Enzymatic Resolution of Racemic Amines using Continuous Flow Bioreactor 利用连续流生物反应器优化外消旋胺的酶解工艺
Technium: Romanian Journal of Applied Sciences and Technology Pub Date : 2024-03-22 DOI: 10.47577/technium.v20i.10794
Elazar Meyer
{"title":"Optimization of Process for Enzymatic Resolution of Racemic Amines using Continuous Flow Bioreactor","authors":"Elazar Meyer","doi":"10.47577/technium.v20i.10794","DOIUrl":"https://doi.org/10.47577/technium.v20i.10794","url":null,"abstract":"The optimization of enzymatic process for the resolution of chemically and pharmaceutically important racemic amines is described using a continuous flow bioreactor. Also described are the isolation and purification methods of the reaction products and the various parameters affecting the optimal reaction conditions for the enzymatic resolution to afford the products in high chemical purity and enantiomeric excess (ee) of over 90%.  \u0000\u0000 \u0000 ","PeriodicalId":388226,"journal":{"name":"Technium: Romanian Journal of Applied Sciences and Technology","volume":" 8","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-03-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140214931","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 Trend of Using Social Media Technology for Business Actors for the Branding Process 企业行为者使用社交媒体技术打造品牌的趋势
Technium: Romanian Journal of Applied Sciences and Technology Pub Date : 2024-03-11 DOI: 10.47577/technium.v20i.10772
Ariyono Setiawan, Ahmad Mubarok, Efendi Efendi, Safitri Era Globalisasi, Ni Made Ika Marini
{"title":"The Trend of Using Social Media Technology for Business Actors for the Branding Process","authors":"Ariyono Setiawan, Ahmad Mubarok, Efendi Efendi, Safitri Era Globalisasi, Ni Made Ika Marini","doi":"10.47577/technium.v20i.10772","DOIUrl":"https://doi.org/10.47577/technium.v20i.10772","url":null,"abstract":"The development of social media has changed the business landscape, where businesses increasingly rely on this platform to develop brand identity and interact with consumers. The purpose of this study was to investigate trends in the use of social media technology in the branding process. This research stems from the importance of understanding how businesses are leveraging social media technology to achieve branding goals in an ever-changing environment. This study used online survey techniques to collect data from various industries and analyze it using descriptive statistical techniques. It was found that the most effective type of content for achieving branding goals was video, followed by images and graphics. Metrics like follower count, engagement rate, sales conversions, and website traffic are often used to measure the success of social media branding campaigns. In conclusion, social media technology plays a central role in branding success. Continuous adaptation and innovation are key to maximizing the potential of social media in achieving branding goals in an ever-evolving and changing business world.","PeriodicalId":388226,"journal":{"name":"Technium: Romanian Journal of Applied Sciences and Technology","volume":"135 39","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-03-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140251369","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 Impact of High Foreign Flight Slot Time Requests on National Flights 大量外国航班时刻申请对本国航班的影响
Technium: Romanian Journal of Applied Sciences and Technology Pub Date : 2024-03-11 DOI: 10.47577/technium.v20i.10478
Ariyono Setiawan, Kukuh Tri Prasetyo, Dede Ardian, Anti Manaricha, Khoirunnisa Larasati
{"title":"The Impact of High Foreign Flight Slot Time Requests on National Flights","authors":"Ariyono Setiawan, Kukuh Tri Prasetyo, Dede Ardian, Anti Manaricha, Khoirunnisa Larasati","doi":"10.47577/technium.v20i.10478","DOIUrl":"https://doi.org/10.47577/technium.v20i.10478","url":null,"abstract":"Flights are one of the most effective and efficient modes of transportation to reach distant travel destinations. Slot time is the time specified for a flight to land or take off from an airport. The purpose of this study is to find out how changes in the number of foreign flight slots available in a country can affect the national aviation industry. This research was conducted by the method of literature study or literature review. The results suggest that an increase in foreign flight time slots will probably have a negative impact on national flights at the same airport, especially if there is not enough planning to manage congestion at those airports. If the time slot of foreign flights increases, then there may be more foreign flights that will land or take off from that airport, which can cause overcrowding at the airport and reduce the time slot available for national flights.","PeriodicalId":388226,"journal":{"name":"Technium: Romanian Journal of Applied Sciences and Technology","volume":"10 3","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-03-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140254374","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
Technology Usage and Learning Outcomes of Students in the New Normal: Basis of Learning Continuity Plan 新常态下学生的技术使用和学习成果：学习持续计划的基础
Technium: Romanian Journal of Applied Sciences and Technology Pub Date : 2024-03-08 DOI: 10.47577/technium.v20i.10716
Marelen Maquipoten, Rexomar Perez
{"title":"Technology Usage and Learning Outcomes of Students in the New Normal: Basis of Learning Continuity Plan","authors":"Marelen Maquipoten, Rexomar Perez","doi":"10.47577/technium.v20i.10716","DOIUrl":"https://doi.org/10.47577/technium.v20i.10716","url":null,"abstract":"Technology in education plays a vital role, especially during the COVID-19 pandemic. Teachers can harness online learning as a powerful educational tool by integrating technology into existing curricula. Thus, this study determined the extent of technology usage and learning outcomes of the students in the different subjects in terms of the most essential learning competencies (MELCs). Moreover, significant differences and relationships were explored for further analysis. The results revealed that most of the students used technology to search and study their lessons, watched DEPED TV episodes to learn, participated in online courses, and answered modules. Additionally, usually installed apps on their phones, but they were unlikely to listen to the radio. As such, the student’s learning outcomes are significantly high across subject areas despite of difficulties experienced. Relatively, highly significant differences and relationships were seen in some areas in terms of variables for both usage and learning outcomes. Therefore, technology is a factor in education. It is then recommended to utilize the continuity plan for improvement.","PeriodicalId":388226,"journal":{"name":"Technium: Romanian Journal of Applied Sciences and Technology","volume":"106 4","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-03-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140257045","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
Education planning analysis using augmented reality, virtual reality, and blockchain 利用增强现实、虚拟现实和区块链进行教育规划分析
Technium: Romanian Journal of Applied Sciences and Technology Pub Date : 2024-03-05 DOI: 10.47577/technium.v20i.10799
Rudi Hartono, Ade Riyana, Iis Aisyah, Citra Dewi, Umi Fatonah, Desy Ayu, Ratna Pangesty
{"title":"Education planning analysis using augmented reality, virtual reality, and blockchain","authors":"Rudi Hartono, Ade Riyana, Iis Aisyah, Citra Dewi, Umi Fatonah, Desy Ayu, Ratna Pangesty","doi":"10.47577/technium.v20i.10799","DOIUrl":"https://doi.org/10.47577/technium.v20i.10799","url":null,"abstract":"The development of information technology has changed the educational landscape by providing new opportunities to enhance the learning experience. This article aims to analyze educational planning using advanced technologies such as Augmented Reality (AR), Virtual Reality (VR), and Blockchain. Through this approach, we explore the potential of integrating these technologies in optimizing educational planning, including curriculum management, student performance evaluation, and increased student participation in the learning process. The research method used is a literature study to review literature related to AR, VR, and Blockchain technology in an educational context. The results of the analysis present ideas on how the application of this technology can improve efficiency, effectiveness, and transparency in educational planning. The conclusion of this study highlights the importance of integrating advanced technologies in educational planning to support the achievement of better learning objectives.","PeriodicalId":388226,"journal":{"name":"Technium: Romanian Journal of Applied Sciences and Technology","volume":"34 5","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-03-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140263276","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
Comprehensive analysis of offshore wind-photovoltaic hybrid systems: unveiling state-of-the-art autonomous components for maritime applications 全面分析近海风光互补系统：揭示海事应用中最先进的自主组件
Technium: Romanian Journal of Applied Sciences and Technology Pub Date : 2024-02-13 DOI: 10.47577/technium.v19i.10624
Ciprian Popa, N-S Popa, H. Isac, A-D Deliu, C. Andronic
{"title":"Comprehensive analysis of offshore wind-photovoltaic hybrid systems: unveiling state-of-the-art autonomous components for maritime applications","authors":"Ciprian Popa, N-S Popa, H. Isac, A-D Deliu, C. Andronic","doi":"10.47577/technium.v19i.10624","DOIUrl":"https://doi.org/10.47577/technium.v19i.10624","url":null,"abstract":"This paper conducts a comprehensive analysis of offshore wind-photovoltaic hybrid systems, presenting autonomous components tailored for maritime applications. Focusing on the critical role of these systems in supplying electricity to regions with limited infrastructure, particularly maritime zones, the study explores economic advantages over traditional power line installations, emphasizing remote areas. Key components, including battery storage, autonomy, battery selection (with a spotlight on lead-acid batteries), charge controllers, inverters, and the integration of Automatic Identification System (A.I.S.) for maritime safety, are discussed. The article concludes by underscoring the significance of power supply buoys for ship safety and efficient refueling near hybrid systems.","PeriodicalId":388226,"journal":{"name":"Technium: Romanian Journal of Applied Sciences and Technology","volume":"199 ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-02-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139841421","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
Comprehensive analysis of offshore wind-photovoltaic hybrid systems: unveiling state-of-the-art autonomous components for maritime applications 全面分析近海风光互补系统：揭示海事应用中最先进的自主组件
Technium: Romanian Journal of Applied Sciences and Technology Pub Date : 2024-02-13 DOI: 10.47577/technium.v19i.10624
Ciprian Popa, N-S Popa, H. Isac, A-D Deliu, C. Andronic
{"title":"Comprehensive analysis of offshore wind-photovoltaic hybrid systems: unveiling state-of-the-art autonomous components for maritime applications","authors":"Ciprian Popa, N-S Popa, H. Isac, A-D Deliu, C. Andronic","doi":"10.47577/technium.v19i.10624","DOIUrl":"https://doi.org/10.47577/technium.v19i.10624","url":null,"abstract":"This paper conducts a comprehensive analysis of offshore wind-photovoltaic hybrid systems, presenting autonomous components tailored for maritime applications. Focusing on the critical role of these systems in supplying electricity to regions with limited infrastructure, particularly maritime zones, the study explores economic advantages over traditional power line installations, emphasizing remote areas. Key components, including battery storage, autonomy, battery selection (with a spotlight on lead-acid batteries), charge controllers, inverters, and the integration of Automatic Identification System (A.I.S.) for maritime safety, are discussed. The article concludes by underscoring the significance of power supply buoys for ship safety and efficient refueling near hybrid systems.","PeriodicalId":388226,"journal":{"name":"Technium: Romanian Journal of Applied Sciences and Technology","volume":"32 4","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-02-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139781736","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 Delay in Implementation of Work on Road Projects in Highways Division of Katingan Regency 卡廷安县公路分局道路项目施工延迟分析
Technium: Romanian Journal of Applied Sciences and Technology Pub Date : 2024-01-31 DOI: 10.47577/technium.v19i.10597
Mey Midina Suta, Irfan Prasetia
{"title":"Analysis of Delay in Implementation of Work on Road Projects in Highways Division of Katingan Regency","authors":"Mey Midina Suta, Irfan Prasetia","doi":"10.47577/technium.v19i.10597","DOIUrl":"https://doi.org/10.47577/technium.v19i.10597","url":null,"abstract":"ABSTRACT. This paper studied 21 road projects in Katingan Regency. In this research, nine factors were used, which were divided into 61 indicators that cause work delays. The analysis used in the research is descriptive analysis with index and variance analysis, which were previously tested for the validity and reliability of the questionnaire instrument. \u0000The research results show that 3 factors are very dominant in causing work delays, namely the equipment factor with indicators of delays in providing heavy equipment or delays in delivery or provision of equipment; material factors with indicators of delays in material delivery to the project location; and other factors with natural disaster indicators. Steps to minimize delays in work implementation are: holding periodic meetings; communicating and agreeing upon the critical path in order to obtain the most efficient and effective strategy; planning and scheduling the procurement of tools, materials, and labor in terms of purchasing, transportation, and delivery times; determining appropriate routes for transportation and delivery; determining the appropriate route and means of transportation for access to the project location to suit time and cost planning; as well as the readiness of supervisory consultants in the field to supervise contractor work methods. \u0000Keywords: Delays in Work Implementation, Delay Factors, Roads","PeriodicalId":388226,"journal":{"name":"Technium: Romanian Journal of Applied Sciences and Technology","volume":"470 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-01-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140479911","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
Quantum Menace in Physics Education 物理教育中的量子威胁
Technium: Romanian Journal of Applied Sciences and Technology Pub Date : 2024-01-21 DOI: 10.47577/technium.v19i.10529
Alion Alizoti
{"title":"Quantum Menace in Physics Education","authors":"Alion Alizoti","doi":"10.47577/technium.v19i.10529","DOIUrl":"https://doi.org/10.47577/technium.v19i.10529","url":null,"abstract":"This paper discusses the introduction of quantum ideas in general physics and education. Considering the fragile environment of physics education, the paper suggests three possible ways to help teaching and learning of quantum physics, (1) quantum metrics (2) simple experiments demonstrating quantum quantities (3) fractal and quantum analogies between worlds. From this perspective, this paper is also meant to be a test indicator of quantum popularity in physics and education.","PeriodicalId":388226,"journal":{"name":"Technium: Romanian Journal of Applied Sciences and Technology","volume":"2 8","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-01-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139523896","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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