The Eurasia Proceedings of Science Technology Engineering and Mathematics最新文献

Exploring Social Engineering Attacks Using Spear Phishing in a Universtiy 探索大学中使用鱼叉式网络钓鱼的社交工程攻击

The Eurasia Proceedings of Science Technology Engineering and Mathematics Pub Date : 2023-12-26 DOI: 10.55549/epstem.1406262

T. T. Mapoka, Keneilwe Zuva, Gaedupe Kukumara, T. Seipone, T. Zuva

引用次数: 0

Some Fixed Point Results of (α,β,φ,δ) Contractions in Extended Cone b-Metric Spaces 扩展圆锥 b-度量空间中 (α,β,φ,δ) 收缩的一些定点结果

The Eurasia Proceedings of Science Technology Engineering and Mathematics Pub Date : 2023-12-25 DOI: 10.55549/epstem.1403012

Zamir Selko, Eriola Sila

{"title":"Some Fixed Point Results of (α,β,φ,δ) Contractions in Extended Cone b-Metric Spaces","authors":"Zamir Selko, Eriola Sila","doi":"10.55549/epstem.1403012","DOIUrl":"https://doi.org/10.55549/epstem.1403012","url":null,"abstract":"This paper investigates the existence and uniqueness of fixed points for a class of generalized contractive mappings defined on extended cone metric spaces. Subsequently, we define and explore (α, β, φ, δ)-contractions, a generalization of traditional contractions that allows for a more nuanced understanding of the contraction behavior in extended cone metric spaces. The extended metric space was defined for the first time in 2017, by Kamran et al. (2017). They replaced the constant in the triangle inequality of the metric with a two-variable function and explored various fixed point theorems. In 2022, Das and Bag[4] introduced extended cone metric spaces by incorporating a three-variable map into the third condition of the cone metric. Afterwards, Selko and Sila introduced the concept of extended quasi cone b-metric spaces and demonstrated the Banach contraction within this framework. In 2018, Alqahtani. (2018) and colleagues established several fixed point results for a pair of orbital cyclic functions in an extended metric space. In this paper we prove some fixed point theorems for -orbital-cyclic functions in extended cone metric spaces by using the continuous map φ and a nonnegative constant δ.","PeriodicalId":22384,"journal":{"name":"The Eurasia Proceedings of Science Technology Engineering and Mathematics","volume":"2 2","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-12-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139157673","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

Soft G*β-Separation Axioms in Soft Topological Spaces 软拓扑空间中的软 G*β 分离公理

The Eurasia Proceedings of Science Technology Engineering and Mathematics Pub Date : 2023-12-25 DOI: 10.55549/epstem.1404096

Raja Mohammad Latif

引用次数: 0

A Numerical Study of the Efficiency of the Sono Galvano-Fenton Process as a Tertiary Treatment Technique for the Wastewater Reuse in Agriculture 将 Sono Galvano-Fenton 工艺作为农业废水回用三级处理技术的效率数值研究

The Eurasia Proceedings of Science Technology Engineering and Mathematics Pub Date : 2023-12-25 DOI: 10.55549/epstem.1406767

K. Kerboua

{"title":"A Numerical Study of the Efficiency of the Sono Galvano-Fenton Process as a Tertiary Treatment Technique for the Wastewater Reuse in Agriculture","authors":"K. Kerboua","doi":"10.55549/epstem.1406767","DOIUrl":"https://doi.org/10.55549/epstem.1406767","url":null,"abstract":"In the present study, the Sono-Galvano-Fenton process is studied numerically as a tertiary treatment process for treated wastewater reuse in irrigation, with in situ generation of the Fenton’s reagent and catalyst, i.e., H2O2 and Fe2+. The sonochemical pathway is examined as a source of hydrogen peroxide under the pre-optimized condition of acoustic frequency, 200 kHz. The macroscopic model accounting for the performance of the single acoustic cavitation bubble and the bubble population density is combined with the Fe/Cu galvanic cell operating in acidic conditions (pH 3), following a cumulative and instantaneous production approach in terms of Fenton’s reagent. The combination is optimized based on the rate of hydroxyl radicals generated by the Galvano-Fenton process, as a non-selective powerful oxidant against recalcitrant pollutants, then considering the synergetic effect of the hybrid process in terms of HO● pumped sonochemically and via the Fenton based pathway, treated using simulations of the isolated processes then their combined configuration following both aforementioned approaches.","PeriodicalId":22384,"journal":{"name":"The Eurasia Proceedings of Science Technology Engineering and Mathematics","volume":"5 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-12-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139157872","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

Thermal Oxidation Kinetics of Nickel and Dilute (Ni-Al) Alloys 镍和稀（镍-铝）合金的热氧化动力学

The Eurasia Proceedings of Science Technology Engineering and Mathematics Pub Date : 2023-12-25 DOI: 10.55549/epstem.1404693

Nacer Halem, Z. Halem, Petot Ervas Georgette

引用次数: 0

Student-Company Assignment: Simulation Approach 学生-公司作业：模拟方法

The Eurasia Proceedings of Science Technology Engineering and Mathematics Pub Date : 2023-12-25 DOI: 10.55549/epstem.1406738

Serdar Çelik, Beste Alpaslan

{"title":"Student-Company Assignment: Simulation Approach","authors":"Serdar Çelik, Beste Alpaslan","doi":"10.55549/epstem.1406738","DOIUrl":"https://doi.org/10.55549/epstem.1406738","url":null,"abstract":"Student-Company Assignment is defined as a multi-criteria problem involving the allocation of students to companies according to various criteria. Universities offering workplace experience courses in their undergraduate programs send their students to companies. During this assignment process, allocating suitable students to suitable companies can be a challenging task, as company demands are limited, and certain companies are more preference after by many students. This study proposes a simulation approach to solve the problem. In the first stage of the study, various criteria for students and companies were identified. These criteria include the total number of students, the total number of companies, student preferences, company demands for students, language skills of students, academic grade point averages of students, subject-specific skills of students, language skills demand of companies, and subject-specific skills demand of companies. In the second stage of the study, student-company matching is performed considering these criteria. The SIMIO program was used to model and simulate this process. The contribution of this study to the literature can be summarized as a simulation approach to the student-company assignment problem. The proposed approach was applied to a university offering workplace experience and the results showed an improvement in terms of performance parameters compared to the existing situation.","PeriodicalId":22384,"journal":{"name":"The Eurasia Proceedings of Science Technology Engineering and Mathematics","volume":"15 12","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-12-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139158748","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

Synthesis and Characterization of 3,6 - Disubstituted Carbazole Containing Fluorene and DSSC Applications 含芴的 3,6 - 二取代咔唑的合成与表征以及 DSSC 应用

The Eurasia Proceedings of Science Technology Engineering and Mathematics Pub Date : 2023-12-25 DOI: 10.55549/epstem.1403002

Betul Derince, Kamuran Gorgun, Evrim Hur, Y. Caglar, M. Caglar

引用次数: 0

Utilizing Flink and Kafka Technologies for Real-Time Data Processing: A Case Study 利用 Flink 和 Kafka 技术进行实时数据处理：案例研究

The Eurasia Proceedings of Science Technology Engineering and Mathematics Pub Date : 2023-12-25 DOI: 10.55549/epstem.1406274

Alper Bozkurt, Furkan Ekici, Hatice Yetiskul

{"title":"Utilizing Flink and Kafka Technologies for Real-Time Data Processing: A Case Study","authors":"Alper Bozkurt, Furkan Ekici, Hatice Yetiskul","doi":"10.55549/epstem.1406274","DOIUrl":"https://doi.org/10.55549/epstem.1406274","url":null,"abstract":"In today's very competitive business world, being able to use data to its fullest in real time has become a key differentiation. This paper looks at how two cutting-edge technologies, Apache Flink and Apache Kafka, work together and how they are changing the way real-time data is processed and analyzed. With its fault-tolerant framework made for collecting data from many sources, Apache Kafka is a leader in reliability and scalability when it comes to ingesting data. Apache Flink is the perfect partner for Kafka because it is great at stream processing and low-latency event handling. This paper carefully explains how these technologies work together to create a complete set of tools for handling and analyzing data in real time. The paper goes into detail about how Flink and Kafka can work together, showing how data streams can be handled and intelligently put together to produce insights that can be used. This set of tools, which was created after a lot of study and real-world experience, helps organizations that want to start using real-time data in new ways. Evaluations of performance, scalability, and real-world applications show that this integrated method has a real effect. Beyond just talking about ideas, this study paper gives organizations a step-by-step plan for how to use real-time data to improve their decision-making. By taking advantage of how well Flink and Kafka work together, companies can become more flexible, quick to respond, and creative.","PeriodicalId":22384,"journal":{"name":"The Eurasia Proceedings of Science Technology Engineering and Mathematics","volume":"22 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-12-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139159376","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 Effect of Food Labels on Consumers' Choice of Milk and Dairy Products 食品标签对消费者选择牛奶和乳制品的影响

The Eurasia Proceedings of Science Technology Engineering and Mathematics Pub Date : 2023-12-25 DOI: 10.55549/epstem.1403005

Fatma Hazan Gul, Ayse Saltekin

引用次数: 0

Artificial Intelligence Technology to Predict the Financial Crisis in Business Companies 人工智能技术预测商业公司的金融危机

The Eurasia Proceedings of Science Technology Engineering and Mathematics Pub Date : 2023-12-25 DOI: 10.55549/epstem.1406233

Mohamed Ahmed Hamada, Khaled M. K. Alhyasat

引用次数: 0