The Eurasia Proceedings of Science Technology Engineering and Mathematics最新文献_第10页

Experimental Analysis on a Set of Four CFT Subjected to Monotonic and Cyclic Loading 单调和循环荷载作用下一组4个CFT的试验分析

The Eurasia Proceedings of Science Technology Engineering and Mathematics Pub Date : 2023-10-16 DOI: 10.55549/epstem.1357596

Donato ALIBERTI, Elide NASTRI, Vincenzo PILUSO, Paolo TODISCO, Rosario MONTUORI

引用次数: 0

Properties Experimental Analysis Bio-Monograde Engine Oil: Blended Mono-Grade Engine Oil SAE 40 with Fresh Coconut Oil 生物单级机油:混合单级机油sae40与新鲜椰子油

The Eurasia Proceedings of Science Technology Engineering and Mathematics Pub Date : 2023-10-16 DOI: 10.55549/epstem.1365778

Othman INAYATULLAH, Mohamad Faizi ZAINULABIDIN, Nor Asrina RAMLEE

引用次数: 0

Some Engineering Properties of Pineapple Fruit 菠萝果实的一些工程性质

The Eurasia Proceedings of Science Technology Engineering and Mathematics Pub Date : 2023-10-16 DOI: 10.55549/epstem.1368267

Rosnah SHAMSUDIN, Hasfalina CHE-MAN, Siti Hajar ARIFFIN, Siti Nor Afiekah MOHD-GHANI, Nazatul Shima AZMI

{"title":"Some Engineering Properties of Pineapple Fruit","authors":"Rosnah SHAMSUDIN, Hasfalina CHE-MAN, Siti Hajar ARIFFIN, Siti Nor Afiekah MOHD-GHANI, Nazatul Shima AZMI","doi":"10.55549/epstem.1368267","DOIUrl":"https://doi.org/10.55549/epstem.1368267","url":null,"abstract":"Pineapple is a tropical fruit that is highly relished for its unique aroma and sweet taste. In contrast to other tropical fruits, pineapples typically feature medium-sized fruits with yellow flesh. Based on the physical properties of pineapple fruit variety MD2 such as dimensions, geometric mean diameter (Dg), arithmetic mean diameter arithmetic mean diameter (Da), surface area, volume, sphericity, aspect ratio, and projected area and the best-fit mass models have been determined. From the result obtained, the physical properties such as length, thickness, width, Dg, Da and circumference were found to be 217.8mm, 132.7mm, 132.9mm, 156.5mm, 161.2mm, 394.3mm respectively. Meanwhile for the aspect ratio, mass, volume surface area, sphericity and projected area perpendicular to dimension namely PAL, PAT, AND PAW were found to be 0.61, 1730.4g, 1420 cm3, 77107.4 mm2, 0.72, 22746.0 mm2, 13942.9 mm2, and 16866.3 mm2 respectively. For all physical properties except volume, the best fit mass model to predict mass of pineapple fruits was the quadratic model. Additionally, the findings demonstrated that, in comparison to other attributes, the mass model based on actual volume was more appropriate, with the highest determination coefficient (R2) for Quadratic and S-curve model. For developing and optimizing machinery for handling, maintenance, distribution, and storage, the mass model of pineapple fruits according to the actual volume in the outcomes is relatively important.","PeriodicalId":22384,"journal":{"name":"The Eurasia Proceedings of Science Technology Engineering and Mathematics","volume":"56 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-10-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"136114335","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

Stochastic Longitudinal Autopilot Tuning for Best Autonomous Flight Performance of a Morphing Decacopter 变形十旋翼机最佳自主飞行性能的随机纵向自动驾驶仪调谐

The Eurasia Proceedings of Science Technology Engineering and Mathematics Pub Date : 2023-10-16 DOI: 10.55549/epstem.1357605

Tugrul OKTAY, Firat SAL, Oguz KOSE, Enes OZEN

引用次数: 0

ETF Markets’ Prediction & Assets Management Platform Using Probabilistic Autoregressive Recurrent Networks ETF市场的预测基于概率自回归递归网络的资产管理平台

The Eurasia Proceedings of Science Technology Engineering and Mathematics Pub Date : 2023-10-16 DOI: 10.55549/epstem.1372067

Waleed Mahmoud SOLIMAN, Zhiyuan CHEN, Colin JOHNSON, Sabrina WONG

{"title":"ETF Markets’ Prediction &amp; Assets Management Platform Using Probabilistic Autoregressive Recurrent Networks","authors":"Waleed Mahmoud SOLIMAN, Zhiyuan CHEN, Colin JOHNSON, Sabrina WONG","doi":"10.55549/epstem.1372067","DOIUrl":"https://doi.org/10.55549/epstem.1372067","url":null,"abstract":"The significance of macroeconomic policy changes on ETF markets and financial markets cannot be disre-garded. This study endeavors to predict the future trend of these markets by incorporating a group of selected economic indicators sourced from various ETF markets and utilizing probabilistic autoregressive recurrent net-works (DeepAR). The choice of economic indicators was made based on the advice of a domain expert and the results of correlation estimation. These indicators were then divided into two categories: \"US\" indicators, which depict the impact of US policies such as the federal reserve fund rate and quantitative easing on the global markets, and \"region-specific\" indicators. The findings of the study indicate that the inclusion of \"US\" indicators enhances the prediction accuracy and that the DeepAR model outperforms the LSTM and GRU models. Fur-thermore, a web platform has been developed to apply the DeepAR models, which enables the user to predict the trend of an ETF ticker for the next 15 time-steps using the most recent data. The platform also possesses the capability to automatically generate fresh datasets from corresponding RESTful API sources in case the current data becomes outdated.","PeriodicalId":22384,"journal":{"name":"The Eurasia Proceedings of Science Technology Engineering and Mathematics","volume":"4 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-10-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"136114451","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 Effectiveness of the Implementation of Speech Command Recognition Algorithms in Embedded Systems 语音命令识别算法在嵌入式系统中的有效性

The Eurasia Proceedings of Science Technology Engineering and Mathematics Pub Date : 2023-10-16 DOI: 10.55549/epstem.1365795

Kamoliddin SHUKUROV, Umidjon KHASANOV, Boburkhan TURAEV, A’lokhan KAKHKHAROV

引用次数: 0

Evaluation of the Spread of Respiratory Diseases in the City of Batna Cover a Period of Five Years (2018-2023) 巴特纳市2018-2023年5年呼吸系统疾病传播评价

The Eurasia Proceedings of Science Technology Engineering and Mathematics Pub Date : 2023-10-16 DOI: 10.55549/epstem.1365801

Sahraoui NABIL, Laidoune ABDELBAKI

{"title":"Evaluation of the Spread of Respiratory Diseases in the City of Batna Cover a Period of Five Years (2018-2023)","authors":"Sahraoui NABIL, Laidoune ABDELBAKI","doi":"10.55549/epstem.1365801","DOIUrl":"https://doi.org/10.55549/epstem.1365801","url":null,"abstract":"Respiratory diseases pose a major public health concern in many cities worldwide, and the city of Batna is no exception. Over the past five years (2018-2023), respiratory diseases have likely been one of the primary health concerns for healthcare professionals and public health authorities in this region. This article provides an in-depth evaluation of the spread of these diseases in the city of Batna, focusing on trends, risk factors, high-risk seasons, and implications for public health and presents a comprehensive evaluation of the spread of respiratory diseases in the city of Batna over a five-year period, from 2018 to 2023. Respiratory diseases constitute a major public health issue in this urban region and have been a significant concern for healthcare professionals and authorities. The study methodology relies on extensive data collection from hospitals, health centers, and clinics in Batna, taking into account demographic, climatic, and environmental factors. Trend analysis reveals seasonal variations and significant increases in the spread of respiratory diseases. Risk factors such as air pollution, outbreaks of respiratory viruses, smoking, and housing conditions are also examined. The findings provide recommendations to improve prevention, early diagnosis, and management of respiratory diseases, with the goal of reducing their impact on the population of Batna. This study offers future perspectives to strengthen public health strategies and deepen the understanding of the mechanisms of disease propagation. By highlighting these crucial aspects, this article contributes to raising awareness among policymakers and healthcare professionals about the importance of combating respiratory diseases in this specific region.","PeriodicalId":22384,"journal":{"name":"The Eurasia Proceedings of Science Technology Engineering and Mathematics","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-10-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"136112356","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

A Comparative Analysis of Uncertainty Assessment for Annual Yield Prediction of Citrus Growth Using FIS and ANFIS Models FIS与ANFIS模型对柑橘生长年产量预测不确定性评价的比较分析

The Eurasia Proceedings of Science Technology Engineering and Mathematics Pub Date : 2023-10-16 DOI: 10.55549/epstem.1368275

Filiz ALSHANABLEH

引用次数: 0

Biodiesel Production Using Supercritical Methanol in Bench-Scale Reactor 超临界甲醇反应器生产生物柴油

The Eurasia Proceedings of Science Technology Engineering and Mathematics Pub Date : 2023-10-16 DOI: 10.55549/epstem.1357601

Filiz ALSHANABLEH, Mahmut A. SAVAS

引用次数: 0

Determination of the Shear Force in RC Interior Beam-Column Connections 钢筋混凝土内部梁柱连接剪力的测定

The Eurasia Proceedings of Science Technology Engineering and Mathematics Pub Date : 2023-10-16 DOI: 10.55549/epstem.1368278

Albena DOICHEVA

引用次数: 1