TEM Journal-Technology Education Management Informatics最新文献_第5页

Nonlinear Auto-Regressive with Exogenous Inputs (NARX) Modelling of Hydroponics Water pH Level in response to Acid and Alkaline Solutions 具有外源输入的非线性自回归（NARX）模拟水培水pH值对酸碱溶液的响应

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TEM Journal-Technology Education Management Informatics Pub Date : 2023-08-28 DOI: 10.18421/tem123-04

M. F. Saaid, M. K. Nordin, I. Yassin, N. Tahir

{"title":"Nonlinear Auto-Regressive with Exogenous Inputs (NARX) Modelling of Hydroponics Water pH Level in response to Acid and Alkaline Solutions","authors":"M. F. Saaid, M. K. Nordin, I. Yassin, N. Tahir","doi":"10.18421/tem123-04","DOIUrl":"https://doi.org/10.18421/tem123-04","url":null,"abstract":"Nutrients are essential to optimising plant growth. However, the introduction of fertiliser in a hydroponics setup influences the pH level of the nutrient solution. This, in turn, could affect plants' growth as many types of plants require a specific pH range to grow optimally. Conventional hydroponics cultivation performs pH adjustment manually – a meticulous and error-prone process. Manual adjustment of pH solutions is prone to estimation errors, particularly when the pH levels change drastically due to the slow response of the solution to the addition of alkaline or acidic mixtures and sensitivity to minute errors in mixture delivery. For these reasons, a model to estimate the solution's pH would help improve the delivery accuracy of the alkaline and acidic mixtures. Past research offers minimal study to optimally construct the model from a System Identification (SI) perspective. This study represents a pH water neutralisation behaviour using the Nonlinear Autoregressive model with Exogeneous Inputs (NARX). The project begins with input and output data acquisition, leading to the development of the NARX model. Model performance was then evaluated by analysing the model fit and residual distribution.","PeriodicalId":45439,"journal":{"name":"TEM Journal-Technology Education Management Informatics","volume":" ","pages":""},"PeriodicalIF":0.7,"publicationDate":"2023-08-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"46269711","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

Creative Leadership in Entrepreneuring People With Special Abilities 具有特殊能力的企业家的创造性领导

IF 0.7

TEM Journal-Technology Education Management Informatics Pub Date : 2023-08-28 DOI: 10.18421/tem123-22

Nur Kholis, A. Arifin

{"title":"Creative Leadership in Entrepreneuring People With Special Abilities","authors":"Nur Kholis, A. Arifin","doi":"10.18421/tem123-22","DOIUrl":"https://doi.org/10.18421/tem123-22","url":null,"abstract":"During the 2020 COVID-19 pandemic, Indonesia experienced a significant decline in domestic economic growth, with a 2.97% drop in the first quarter and 5.32% in the second quarter. The pandemic has also resulted in a sharp decline in the community economy, especially for people with special abilities (PwSAs), namely those with apparent physical limitations and intellectual disabilities. To alleviate the economic pressure faced by PwSAs, it is crucial to foster their entrepreneurial spirit and skills through creative leadership. This paper portrays the visionary leadership of a village head in Indonesia in empowering and improving PwSAs’ economy through entrepreneurial activities. The research data was collected by observing the daily lives of PwSAs, interviews, and focus group discussions (FGD) with PwSAs and village officials. The study results show that the village head used different approaches for developing the entrepreneurship spirit and skills of PwSAs through training, skills guidance, and craft innovation before and during the pandemic. The programs implemented have increased the PwSAs’ economic level, reducing the number of poor people. This village head is clear evidence of the application of creative leadership in entrepreneurship with all his patience and empathy during the COVID-19 pandemic, which was finally able to solve complex problems faced by the PwSAs.","PeriodicalId":45439,"journal":{"name":"TEM Journal-Technology Education Management Informatics","volume":" ","pages":""},"PeriodicalIF":0.7,"publicationDate":"2023-08-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"44858631","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

Sustainable Development and Agricultural Economics: Focus on the Current Trends, Challenges, and Opportunities 可持续发展与农业经济:关注当前的趋势、挑战和机遇

IF 0.7

TEM Journal-Technology Education Management Informatics Pub Date : 2023-08-28 DOI: 10.18421/tem123-63

Nikolche Jankulovski

引用次数: 0

Remote Sensing Based Modeling of Land Use Change on Ulayat Customary Land in Tilatang Kamang Sumatera Barat 基于遥感的苏门答腊省提拉唐卡曼地区乌拉雅特习惯土地利用变化模拟

IF 0.7

TEM Journal-Technology Education Management Informatics Pub Date : 2023-08-28 DOI: 10.18421/tem123-37

I. Ikhwan, E. Barlian, N. Syah

引用次数: 0

Managing Environmental Noise with Mobile Noise Barriers - a Case Study of a Dolomite Quarry in Slovakia 用移动式隔音屏障管理环境噪声——以斯洛伐克白云石采石场为例

IF 0.7

TEM Journal-Technology Education Management Informatics Pub Date : 2023-08-28 DOI: 10.18421/tem123-05

M. Rovňák, Miroslav Minďaš, J. Chovancová, Emília Huttmanová, R. Štefko, Richard Fedorko, Sylvia Jenčová, Viktória Ali-Taha, R. Kotulič

{"title":"Managing Environmental Noise with Mobile Noise Barriers - a Case Study of a Dolomite Quarry in Slovakia","authors":"M. Rovňák, Miroslav Minďaš, J. Chovancová, Emília Huttmanová, R. Štefko, Richard Fedorko, Sylvia Jenčová, Viktória Ali-Taha, R. Kotulič","doi":"10.18421/tem123-05","DOIUrl":"https://doi.org/10.18421/tem123-05","url":null,"abstract":"This paper addresses the issue of environmental noise from mining operations, focusing on the specific case of a quarry located in the municipality of Trebejov, Slovakia. The study aims to demonstrate an effective approach to reducing noise pollution through the implementation of mobile noise barriers. The research was motivated by the negative impact of noise from the processing line on the well-being of the population residing in the vicinity of the facility. The study involved conducting extensive noise measurements at various locations surrounding the quarry. The collected data were analyzed to assess the existing noise levels and identify the areas of highest noise exposure. Based on the findings, the implementation of mobile noise barriers was proposed as a solution. The results of the study demonstrated that the mobile noise barriers successfully reduced the noise levels below the legal limits, significantly improving the well-being of the population living near the quarry. The case study opens up the possibility of using mobile noise barriers in other areas and operations with high noise exposure.","PeriodicalId":45439,"journal":{"name":"TEM Journal-Technology Education Management Informatics","volume":" ","pages":""},"PeriodicalIF":0.7,"publicationDate":"2023-08-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"42083779","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

Supervised Transfer Learning for Multi Organs 3D Segmentation With Registration Tools for Metal Artifact Reduction in CT Images 基于配准工具的监督迁移学习多器官三维分割CT图像中金属伪影的减少

IF 0.7

TEM Journal-Technology Education Management Informatics Pub Date : 2023-08-28 DOI: 10.18421/tem123-14

Hanaa M. Al Abboodi, A. Al-Funjan, N. A. Hamza, Alaa H. Abdullah, Bashar H. Shami

引用次数: 0

A Geospatial Donation Platform for COVID-19 and Beyond, Leveraging Location – Based Services and Geofencing 利用基于位置的服务和地理围栏，为2019冠状病毒病及其他疾病提供地理空间捐赠平台

IF 0.7

TEM Journal-Technology Education Management Informatics Pub Date : 2023-08-28 DOI: 10.18421/tem123-73

S. Puttinaovarat, Paramate Horkaew

{"title":"A Geospatial Donation Platform for COVID-19 and Beyond, Leveraging Location – Based Services and Geofencing","authors":"S. Puttinaovarat, Paramate Horkaew","doi":"10.18421/tem123-73","DOIUrl":"https://doi.org/10.18421/tem123-73","url":null,"abstract":"The current global scenario is characterized by epidemics and various types of disasters, severely impacting communities' health, living conditions, and economic stability. Especially during such crises, the requirement for essential necessities becomes critical. Existing solution guidelines involve receiving donated items from public agencies through an offline system to provide assistance to victims. However, this implementation faces several limitations, such as a lack of understanding of people's needs in specific areas, leading to mismatches between assistance and actual requirements. Additionally, donators lack adequate information, resulting in further discrepancies between donated items and the victims' genuine needs. The available geospatial platforms primarily support surveillance and monitoring of epidemic or disaster situations but fail to address the management of needs related to donation and receipt. Through an extensive review of the literature and related research, it was identified that a geospatial platform specifically dedicated to donation management has not yet been developed. To address this gap, this research proposes the creation of a novel geospatial platform using data analysis and visualization methods, complemented by the integration of geofencing technology. By employing such an approach, the geospatial platform will play a pivotal role in enhancing disaster and epidemic assistance. It will facilitate efficient data processing and visualization, overcoming the limitations faced by the current offline system. Emphasis will be placed on improving the management of needs concerning donation and receipt, thereby mitigating mismatches between assistance and actual requirements. Consequently, this platform is expected to significantly enhance the effectiveness and targeting of aid distribution during times of crises.","PeriodicalId":45439,"journal":{"name":"TEM Journal-Technology Education Management Informatics","volume":" ","pages":""},"PeriodicalIF":0.7,"publicationDate":"2023-08-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"47286508","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

Establishing Cross-Curricular Connections Through Python Programming in Computer Modeling Education 在计算机建模教育中用Python编程建立跨学科联系

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TEM Journal-Technology Education Management Informatics Pub Date : 2023-08-28 DOI: 10.18421/tem123-61

T. Georgieva-Trifonova

引用次数: 0

Academic Performance of Higher Education Students Through Online Learning 网络学习对高校学生学习成绩的影响

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TEM Journal-Technology Education Management Informatics Pub Date : 2023-08-28 DOI: 10.18421/tem123-42

Dwi Puspita Sari, Dheo Rimbano, Muhammad Nabil Arifin, Houtman Houtman, Jumroh Jumroh, S. Suryati

引用次数: 0

Real-Time Monitoring System Using IoT for Photovoltaic Parameters 基于物联网的光伏参数实时监测系统

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TEM Journal-Technology Education Management Informatics Pub Date : 2023-08-28 DOI: 10.18421/tem123-11

A. Asnil, K. Krismadinata, Irma Husnaini, Hanif Hazman, Erita Astrid

引用次数: 0