bluuebunny/crossref_metadata_2025 huggingface dataset:
Multiple Polynomial Regression Model for Predicting Surface Roughness of Titanium Alloy in Electrical Discharge Machining
Authors:   Faculty of Computer Science and Information Technology, Universiti Tun Hussein Onn Malaysia, 86400, Batu Pahat, Johor, Malaysia, Nurezayana Nurezayana ,   School of Computing, Faculty of Engineering, Universiti Teknologi Malaysia, 81310, Skudai, Johor, Malaysia,   Faculty of Computer Science and Information Technology, Universiti Tun Hussein Onn Malaysia, 86400, Batu Pahat, Johor, Malaysia,   Faculty of Computer Science and Information Technology, Universiti Tun Hussein Onn Malaysia, 86400, Batu Pahat, Johor, Malaysia,   Faculty of Ocean Engineering Technology and Informatics, Universiti Malaysia Terengganu, 21030, Kuala Nerus, Terengganu, Malaysia,   Faculty of Computer Science and Information Technology, Universiti Tun Hussein Onn Malaysia, 86400, Batu Pahat, Johor, Malaysia,   Faculty of Computer Science and Information Technology, Universiti Tun Hussein Onn Malaysia, 86400, Batu Pahat, Johor, Malaysia, Zain Azlan Mohd , .. Mohamad Firdaus A. , .. Salama A. , Deris Ashanira Mat , Warif Nor B. Abd , Shahrom Muhammad Ammar S.
Published: April 2024

This study investigated the experimental work of titanium alloy in the die-sinking electrical discharge (EDM) machining process to enhance surface integrity (surface roughness) by applying regression-based modeling. Furthermore, a multiple polynomial regression (MPR) model was developed to predict surface roughness responses under optimized conditions. The effects of EDM parameters, such as pulse-on time (ON), pulse-off time (OFF), peak current (IP), and servo voltage (SV), on surface roughness were studied. The experiment was conducted using a two-level full factorial design with four center points. Roughness was measured using a surface roughness tester (Formtracer SJ-301). The significant cutting parameters for surface roughness were determined using analysis of variance (ANOVA). The results showed that increasing the servo voltage significantly reduced the surface roughness by 46.48%. The developed model also predicted surface roughness values lower than those observed in the experimental data, with an R2 value of 0.608.
HDRA: A Haybird Data Reduction and Routing Algorithm
Authors:   Dept. Electronics, Telecommunication  Information Technology, University Politehnica of Bucharest Bucharest, Romania, M. M. ,   Dept. Electronics, Telecommunication & Information Technology, University Politehnica of Bucharest Bucharest, Romania,   Faculty of Computer Science and Information Technology,Universiti Tun Hussein Onn Malaysia Johor, Malaysia, .. Ion , Alduais Nayef A. M.
Published: April 2024

Presently, wireless sensor networks (WSNs) are emerging as a vibrant field of research due to various challenging aspects such as energy consumption, routing strategies, effectiveness, among others. Despite unresolved issues within WSNs, a substantial array of applications has already been developed. For any application design, a primary objective is to optimize the WSN in terms of its lifecycle and functionality. Recent studies on data reduction methods have shown that sensor nodes often transmit data directly (single hop) to the base station (BS). However, a significant concern is that most existing multi-hop routing protocols do not address data reduction before forwarding data to the BS. Consequently, this study introduces a Hybrid Data Reduction and Routing Algorithm (HDRA). The principal aim of HDRA is to prolong the lifespan of cluster-based WSNs. It strives to decrease the packet transmission by sensor nodes, especially when there's minimal change in sensor readings. The findings indicate that HDRA outperforms the LEACH protocol in terms of energy efficiency in sensor networks, irrespective of network type (T, H, or TH) or deployment scenarios (200x200m or 400x400m). Overall, the proposed algorithm enhances network performance by conserving energy and extending network lifespan.
A diversidade dos sistemas de cura e suas implicações para o cuidado de enfermagem
Authors: Melo Lucas Pereira de , Scorsolini-Comin Fabio
Published: April 2024

O objetivo deste estudo é compreender a diversidade dos sistemas de cura e suas relações com o cuidado de enfermagem. Trata-se de um estudo teórico, narrativo, que recorre à literatura nas áreas de antropologia e enfermagem transcultural na construção de um itinerário argumentativo em torno de como a enfermagem pode se posicionar diante dos variados sistemas de cura existentes e operantes na contemporaneidade. As noções de saúde e de doença são abordadas como realidades bioculturais que compõem sistemas de cura com os quais a enfermagem lida em sua prática cotidiana. Destaca--se a necessidade de considerar o caráter intersubjetivo e social da cura, assinalando as relações entre indivíduo e sociedade como fundamentais nesse processo, o que atravessa o modo como são construídas e legitimadas as práticas de saúde que visam à cura e ao processo de cuidar. A dicotomia do curar/tratar versus o cuidar deve ter como referência esses diferentes sistemas, priorizando uma noção de cultura que integre a produção de respostas profissionais para situações que envolvem corpo, saúde e doença na luta da vida cotidiana. Tais reflexões visam a instrumentalizar as enfermeiras para o desenvolvimento de competências profissionais que considerem e aprofundem os aspectos socioantropológicos relacionados ao processo saúde-doença-cuidado
Implementação de política pública: jogos estudantis, o reflexo da formação esportiva e as atuações das burocracias de médio escalão e de nível de rua
Authors: Santos Erasmo Braz dos , Magalhães Elvis dos Santos
Published: April 2024

O objetivo do estudo foi verificar e analisar a participação de escolas e alunos nos jogos estudantis de Cuiabá, Mato Grosso, buscando indícios da formação esportiva e as atuações de burocratas (gestão municipal e professor) na implementação, em uma perspectiva da entrega final do serviço (oferta e participação). Foram considerados os contextos organizacional, político e social da implementação e as atuações das burocracias de médio escalão (gestão) e de nível de rua (execução). Foi utilizada a pesquisa documental e entrevista semiestruturada. Como resultados a política pública aparentemente não contempla na plenitude a implementação direcionada à formação esportiva nas escolas (entrega final de serviço), com indícios de baixa participação de escolas e escolares nos jogos, com os contextos organizacional e político precários. Denotando a necessidade de ações que envolvam a comunidade escolar e que tensionem mais as burocracias estatais para um resultado social com entrega final de serviço mais robusto, otimizando a sua formação esportiva no contexto da escola.
Japaninturilas matkalla Pohjolaan - Ovatko kasvimme vaarassa?
Authors: Tuomola Juha , Hannunen Salla
Published: April 2024

Japaninturilas on maailmalla laajalle levinnyt vakavia kasvituhoja aiheuttava kovakuoriainen, joka saattaa jossain vaiheessa kolkutella Suomenkin rajoja. Arviomme mukaan japaniturilas ei kuitenkaan todennäköisesti pystyisi nykyilmastossa muodostamaan Suomeen pysyvää kantaa.
Meningkatkan Kepuasan Pelanggan melalui Kualitas Layanan, Kualitas Produk dan Persepsi Harga di Lestari Coffee
Authors: Damayanti Risca Nur , Nainggolan Bonifasius MH
Published: April 2024

Tujuan dari penelitian ini adalah untuk mempelajari metode yang dapat meningkatkan kepuasan pelanggan melalui kualitas layanan, kualitas produk dan persepsi harga. Mengunakan IBM SPSS Statistics 26 untuk perhitungan, teknik pengambilan sampel yang digunakan adalah purposive sampling yaitu metode pengambilan sampel dengan mengunakan kriteria yang ditetapkan. Sejalan dengan pendekatan kuantitatif yang digunakan dalam penelitian ini, survei digunakan untuk mengirimkan kuesioner kepada konsumen. Sampel terdiri dari 183 pelanggan yang telah mengunjungi lokasi penelitian setidaknya dua kali. Hasilnya uji f menunjukkan secara simultan bahwa kualitas layanan, kualitas produk, dan persepsi harga berpengaruh positif dan signifikan dalam meningkatkan kepuasan pelanggan selain itu, pada hasil uji t ditemukan bahwa kualitas layanan, kualitas produk, dan persepsi harga masing-masing berdampak positif dan signifikan.
Ritual Ma’renden Tedong sebagai Penyelesaian Konflik Masyarakat Sesenapadang
Authors: Karaeng Agustinus Buntu , Kudubun Elly Esra
Published: April 2024

Penelitian ini bertujuan untuk mendeskripsikan pelaksanaan ritual Ma’renden Tedong pada masyarakat Sesenapadang dan kemudian mengkaji nilai-nilai spiritual yang terkandung didalamnya sebagai sarana penyelesaian konflik masyarakat. Metode yang digunakan dalam penelitian ini adalah kualitatif deskriptif. Data diperoleh melalui observasi, wawancara dan metode analisis. Wawancara yang di lakukan kepada tokoh adat, tokoh masyarakat, pemerintah desa dan peserta ritual Ma’renden Tedong. Hasil Penelitian ini sebagai berikut: pelaksanaan ritual Ma’renden Tedong di Sesenapadang terdiri dari beberapa tahapan yaitu mediasi, musyawarah, jabat tangan dan doa, serta makan bersama. Sedangkan nilai spiritual dari ritual Ma'renden Tedong antara lain: Ma'bisara, Ma'renden Tedong, Sitayuk sikamasei Sirande maya-maya, Mesa Kada di Patuo, Patang Kada di Pomate dan Sipapada. Nilai spiritual dari ritual Ma’renden Tedong dapat menyelesaikan konflik yang terjadi pada masyarakat Sesenapadang dan juga membantu dalam membangun perdamaian.
Sobat Muda Lintas Iman: Upaya Membangun Toleransi Antar Umat Beragama di Kota Salatiga
Authors: Nugroho Sabdo Winedar Hadi , Kudubun Elly Esra , Suwartiningsih Sri
Published: April 2024

Penelitian ini membahas tentang gerakan Sobat Muda Lintas Iman dalam membangun toleransi antar umat beragama di Kota Salatiga yang beragam. Tujuan dari penelitian ini untuk mendeskripsikan bentuk-bentuk usaha yang dilakukan gerakan Sobat Muda dalam menjadi wadah perjumpaan di kalangan pemuda lintas iman. Penelitian ini menggunakan  teori konstruksi sosial Peter L. Berger dan Thomas Lucman serta menggunakan pendekatan konstruktivisme  dengan  metode  kualitatif deskriptif,  pengambilan data  dilakukan  dengan  wawancara, observasi dan dokumentasi. Sobat Muda Lintas Iman dalam membangun toleransi antar umat beragama di Kota Salatiga dapat dianggap berhasil dan diterima dengan baik oleh antar umat beragama. Melalui perannya sebagai wadah perjumpaan, Sobat Muda telah melaksanakan berbagai program dan kegiatan yang diikuti oleh pemuda lintas iman, menjadikannya sebuah inisiatif yang efektif dalam menciptakan lingkungan yang harmonis dan penuh toleransi. Sebagai wadah pencegahan konflik, Sobat Muda berhasil menciptakan suatu atmosfer yang hampir bebas dari konflik lintas iman, terutama di kalangan anak muda di Kota Salatiga.
Faktor-Faktor Yang Berhubungan Dengan Kejadian Diare Pada Anak Usia 1-2 Tahun Di Ruang Matahari Rawat Inap Anak RSUD Leuwilianh Tahun 2021
Authors: Kulsum Umi
Published: April 2024

Introduction: The Household Health Survey (SKRT), mortality studies, and basic health research from year to year found that diarrhea is still the main cause of under-five mortality in Indonesia. The main cause of death due to diarrhea is improper management both at home and in health facilities. To reduce deaths due to diarrhea, fast and appropriate management is needed. The purpose of this study was to determine the factors associated with the incidence of diarrhea in children aged 1-2 years in the inpatient solar room at Leuwiliang Hospital in 2021.
Methods: This study used a quantitative research design with the cross-sectional method, while the sample in this study was 60 patients with toddlers aged 1-2 years, who experienced diarrhea in the period August 2021. The data collection technique used a questionnaire. The statistical test used was the chi-square test using SPSS version 18 software.
Results: The results of this study showed a relationship between the incidence of diarrhea and with measles immunization factor with an OR value of 15,333 and there was a relationship with complementary feeding with an OR value of 33,333. The relationship with family income also obtained an OR value of 3,365 with a P-value of 0,027.
Discussion: The conclusion of this study is that there is a relationship between the measles vaccination, the appropriateness of complementary feeding, and family income to the incidence of diarrhea in children aged 1-2 years in the Matahari room at the Leuwiliang Hospital in 2021. Of the 60 children who did not have recurrent diarrhea, most of them did not get measles immunization (38,3%), did not get complimentary feeding that was not appropriate (41,7%), and came from a family with insufficient income (23,3%).
The impact of the exchange rate systems on macroeconomic indicators: an evaluation study on Sudan experience 1970–2019)
Authors:   Associate Professor of Economics, Department of Economics, Southern Illinois University, Khartoum, Sudan, Taha Ayoub Taha Sidahmed , Altahir Bakheeta Mohamed Mahmud Hag ,   Omdurman Technical and Commercial School, Khartoum, Sudan
Published: April 2024

This study followed both descriptive and correlation approaches to evaluate the impact of the application of the exchange rate systems on Sudan’s macroeconomic indicators from 1970 to 2019. During the 1970s, Sudan adopted the system of fixing exchange rates, and the “managed exchange rate” with the successive devaluation of the local currency during 1980s. During 1990s, the floating and liberalization policy of the exchange rate had been adopted beside the system of the crawling peg between 1997 and 1999. During the first decade of the millennium (i.e., the period of the flow of the oil revenues), Sudan followed a managed exchange rate system and during the second decade (the period of the extreme scarcity of foreign exchange resources after the secession of the southern Sudan). This study concluded that the systems of the fixing exchange rate, the crawling peg and the systems managing exchange rate that are closer to fixing positively supported the macroeconomic indicators, while the systems of exchange rate that are closer to liberalization, floating and flexibility negatively affected the exports, imports gross domestic product (GDP), personal income, and increasing the inflation rate. One of the most important recommendations of this study is the need to adopt a system of the exchange rate that is closer to fixing to ensure the improvement of the macroeconomic indicators.
Korea’s Trade Policy Beyond Free Trade Agreements
Authors: Cho Soojung
Published: April 2024

Korea’s trade policy has proven to be effective in establishing a mutually beneficial relationship between international trade and economic growth. During the past several decades, Korea has evolved its trade approach from a bilateral (export-oriented) focus to a multilateral strategy that adheres to the rules of General Agreement on Tariffs and Trade (GATT) and WTO. Since the turn of the century, Korea has prioritized expanding its Free Trade Agreement (FTA) network, which has become a hallmark of its trade policy. This approach has helped the country to build stronger relationships with key trading partners and increase access to new markets. In response to the evolving global environment, Korea has implemented various measures to address new challenges while maintaining openness and fairness in global trade. Given its high trade-to-GDP ratio, it is crucial for Korea to maintain a stable and resilient economic environment. Currently, Korea’s trade policy centers on strengthening supply chains and integrating itself into the reshaping global value chains (GVC). The country is also contributing to global rule-making, with a particular focus on digital transformation and the net-zero transition. Moreover, Korea is committed to deepening and upgrading existing FTAs while expanding and complementing them, recognizing their significance as platforms for cooperation and communication with other countries.

Korea’s trade policy, FTA, WTO, GVC, Supply Chain
Intellectual & Technical Review of Shakeb Jalali’s Verse
Authors: Ahmad Dr. Mahboob , Dr. Sudheer Ahmed
Published: April 2024

Shakeb Jalali is the representative poet of the present age. He is mainly a ghazal poet. After independence, it seemed that Urdu ghazal would die but Shakeb is one of the poets who gave new life to it. He uses contemporary themes which make most of his poems famous like proverbs. He had a short life span but he gave ghazal a new form. He is convinced to explain big topics with great simplicity. He spent all his life in depression; even then the element of despair is less visible in his verse. His ghazals are a great asset of Urdu poetry which would influence the readers forever. His verse is based on innovation presenting an entirely new style. He was convinced to describe his experiences, observations, conditions and internal events with truth and authenticity instead of deception, deceit, and lies. His individuality distinguishes him from the poets of his era through his verse that is intellectually and technically different and the new generation seems to be influenced by it. This article analyses Shakeb’s verse in terms of technique and intellect.
HORTA EM AMBIENTE ESCOLAR: DESENVOLVIMENTO SUSTENTÁVEL
Authors: Bacco Pâmela Zottis de , Santos Angelita , Teixeira David Bruno de Sousa
Published: April 2024

A horta em ambiente escolar auxilia na promoção de práticas alimentares saudáveis para toda comunidade, pois através dos alunos os pais também passam a conhecer hortaliças, ervas aromáticas e plantas medicinais que desconheciam e, possivelmente, podem incorporar em sua alimentação. A horta escolar possibilita a experiência de um laboratório vivo, englobando diversas práticas pedagógicas, propiciando um ambiente lúdico para o processo de ensino-aprendizagem e estimulando a cooperação entre os envolvidos no mesmo. Este estudo tem como objetivo fomentar a importância de utilizar práticas de alimentação saudável, fornecendo informações técnicas que viabilizem a implementação de hortas escolares em espaços disponíveis, reutilizando caixas de isopor para sua execução. Foi realizada uma pesquisa bibliográfica, seguida de montagem de canteiros com espécies de hortaliças, ervas medicinais e plantas aromáticas, orientações técnicas e educativas sobre tratos culturais em hortas, levantamento de dados dos conhecimentos adquiridos por meio de aplicação de questionário e análise deste. Diante disso, verificou-se que hábitos alimentares mais saudáveis e consciência ambiental foram incluídos no dia a dia dos alunos, professores e demais envolvidos no manejo da horta escolar.
A ORGANIZAÇÃO POLÍTICA DE MULHERES SOBREVIVENTES DO CÁRCERE NA FRENTE ESTADUAL DE SÃO PAULO DA AGENDA NACIONAL PELO DESENCARCERAMENTO
Authors: Oliveira Michele Ferreira de
Published: April 2024

O presente trabalho pretende observar como mulheres sobreviventes do sistema prisional se articulam de maneira coletiva e conseguem se mobilizar, tornando-se sujeitos políticos organizados. Para isso, tem como foco a análise da Frente Estadual de SP da Agenda Nacional pelo Desencarceramento, buscando analisar como ocorre sua criação e desenvolvimento, através do trabalho de campo e revisão bibliográfica. A pesquisa também tem o intuito de investigar como a movimentação realizada por mulheres saídas do cárcere afeta as políticas prisionais, bem como, considerar os instrumentos de mobilização que são utilizados pela Frente Estadual de São Paulo.  Nesse sentido, é importante abordar a hipótese de que o protagonismo dessas mulheres torna as pautas da Agenda Nacional inovadoras em relação a movimentos sociais voltados para a questão prisional, e que consequentemente ocorre uma mudança, já que não se fala mais sobre a humanização da prisão e sim sobre sua abolição.
PADRÃO DE SENSIBILIDADE ANTIBIÓTICA DAS BACTÉRIAS ISOLADAS NAS INFECÇÕES DO TRACTO URINÁRIO EM PACIENTES ATENDIDOS NO HOSPITAL CENTRAL DE MAPUTO, MOÇAMBIQUE
Authors: João José Luís José , Inroga Mónica
Published: April 2024

Introdução: A Infeção do trato urinário (ITU) é uma das doenças infeciosas que mais afeta os seres humanos. É uma das causas de morbilidade na população mundial, representando uma grande proporção de consultas médicas entre os serviços públicos de saúde, ficando atrás das infeções respiratórias. Em muitos casos as ITU são causadas por Bacilos gram negativos, sendo a Escherichia coli o agente etiológico mais isolado. Metodologia: O estudo tinha como objetivo conhecer o padrão de sensibilidade antibiótica das batérias isoladas nas infeções do trato urinário em pacientes atendidos no Hospital Central de Maputo – Moçambique, no período de 2019 a 2020. Foi realizado estudo descritivo rectrospetivo, quantitativo, e tinha como população pacientes ambulatórios e internados com resultado positivo para exames de urocultura. A amostra foi constituída por 197 participantes. A análise foi feita através do programa estatístico Epinfo versão 7.2.3.1. A associação da resistência antibiótica com a proveniência da amostra foi determinada através do teste qui-quadrado (α = 0,05). Resultado: A maior frequência foi registada para Escherichia coli (43.15%), Klebsiella sp (21.32%), Enterococcus sp (10.15%) e Enterobacter sp (9.14%), em relação ao perfil de sensibilidade antibiótica, quase todos isolados foram resistentes a Ampicilina, Cotrimoxazol, Ácido Naldixico e Ciprofloxacina. Os antibióticos mais eficazes foram: Nitrofurantoina, Cefoxitina, Amicacina e Imepenem. No que refere a associação da resistência antibiótica e a proveniência da amostra, o estudo mostrou que a resistência antibiótica das bactérias isoladas em relação a Amicacina (p=0.05), Ceftazidima (p=0.00), Ceftriaxona (p = 0.00), Ciprofloxacina (p = 0.00) está associada a proveniência da amostra de acordo com o teste qui-quadrado (p≤0.05). Conclusao: Os antibióticos como Ampicilina, Cotrimoxazol, Acido Naldixico, Amoxicilina/Acido clavulanico, Ciprofloxacina, Gentamicina, Ceftazidima, Cefotaxima, Ceftriaxona não são recomendáveis para o tratamento da infeção urinaria por terem apresentado altas taxas de resistência antibiótica para todos isolados, e o estudo mostrou que a resistência antibiótica da bactéria isolada em relação a Amicacina, Ceftazidima, Ceftriaxona, Ciprofloxacina e a proveniência apresenta uma associação estatisticamente significativa.
BIT COIN PRICE PREDICTION USING RF ALGORITHM WITH SENTIMENT FACTORS.
Authors:   Department of Computer Science and Engineering, Tirupur, Tamil Nadu, India., A Keerthika.
Published: April 2024

Sentiment analysis was included into a predictive model that was created for this project in order to forecast bitcoin closing values. The dataset contains daily Bitcoin data for January 2024, including sentiment scores computed for each day as well as opening, high, low, and closing values. The study assesses the predictive ability of the Random Forest regression model by using metrics like Mean Squared Error (MSE), Mean Absolute Error (MAE), and R-squared (R^2) score. The negative R^2 score indicates that, although the model may produce predictions, its overall fit to the data is still not ideal, implying that the model is unable to adequately represent the correlation between sentiment ratings and Bitcoin prices. Potential areas for development to increase the predicted accuracy of the model and gain a deeper understanding of how sentiment analysis affects Bitcoin prices include feature engineering, hyper parameter tuning, and model selection. Keywords: Cryptocurrency, Price Prediction, Machine learning, Random Forest
Smart Agricultural Management System for Small-Scale Farmers in India
Authors:   Department of Information Technology , Tulsiramji Gaikwad Patil College of Engineering and Technology, Nagpur., Gujar Prof. Pranjali
Published: April 2024

Agriculture can be defined as the science or practice of farming, including the growing of crops and the rearing of animals. Agriculture is one of the most important sectors in India 's economy and could benefit tremendously with the application of information communication technology. Due to tremendous advances during the last decade, information technology is today affecting all the spheres of human life. We can exploit these advances to design a cost-effective system to provide expert advice to farmers and the general public. This project focuses on how information communication technology can be used to better improve agriculture in India. This will be done by implementing an online electronic Agro-commerce system, a livestock and vegetable farming information repository, buying and customer overview implementation , showing crop distribution in different farming areas of India and an electronic records management system for local cooperatives and associations. Online marketplaces connect farmers directly with buyers, enabling them to sell their products without intermediaries. Keywords: Agriculture, Farmers, Agri Products, Online Marketplace etc.
Campus Automation Using Cloud Computing
Authors:   Electronics & Telecommunication & P G Moze College of Engineering, Pune, Narawade Dr. Navnath
Published: April 2024

The project, we propose is “Campus automation”, which is considered a website for a college, the main aim of this project is to change college website content dynamically online and provide a user interface application. The above aim can be established by creating a layout Structural module and each module may have a sub-module. This will provide information about the college campus in which staff, students, and HOD can access this information and will be familiar with the college campus. When campus automation technology is integrated with popular web services it can be utilized securely by an even larger audience. By leveraging the power of cloud computing, the system offers scalability, reliability, and accessibility. It allows users to access the platform from anywhere, at any time, using a web browser, thereby facilitating seamless collaboration and communication among stakeholders. Overall, the proposed Campus Automation System aims to modernize campus management processes, streamline administrative tasks, improve communication, and enhance the overall efficiency of educational institutions. By harnessing the capabilities of cloud computing and the MERN stack, the system promises to deliver a robust, scalable, and user-friendly solution tailored to the needs of modern educational institutions. Key Words: Campus automation, cloud computing, MERN stack, web services
Sentiment Analysis on Placement Aspect
Authors:   Assistant Professor, Dept. of Computer Science Engineering, D Y Patil College of Engineering and Technology(Autonomous),Kasaba Bawada , Kolhapur, Maharashtra, R.J Prof..Dhannal ,
Published: April 2024

Sentiment analysis has emerged as a pivotal tool within the realm of natural language processing, finding widespread application across diverse domains such as marketing, social media analysis, and customer feedback assessment. This research delves into the specialized domain of sentiment analysis focused on the placement aspect, which revolves around the intricate process of aligning individuals with suitable job opportunities. The primary objective of this study is to dissect sentiments embedded within textual data associated with placements, including resumes, job listings, and interview appraisals, with the aim of extracting nuanced insights to inform strategic decision-making within recruitment and talent acquisition processes. Leveraging cutting-edge techniques in machine learning and natural language processing, our research employs a multifaceted approach encompassing text preprocessing, feature extraction, and sentiment classification methodologies. A spectrum of sentiment analysis algorithms is explored, ranging from lexicon-based methods to sophisticated machine learning models (such as Support Vector Machines and Naive Bayes) and deep learning architectures (including Recurrent Neural Networks and Transformers). Additionally, our investigation extends to assessing the influence of various factors—such as dataset dimensions, domain specificity, and feature selection techniques—on the accuracy and robustness of sentiment analysis outcomes.
Centralized Monitoring System for Street Light and Fault Detection
Authors:   Dept. of Electrical Engineering,Tssm’s Bhivarabai Sawant College Of Engineering And Research Narhe,Pune,Maharashtra, CHAVAN VARAD
Published: April 2024

The Centralized Monitoring System for Street Light and Fault Detection addresses the challenges by implementing advanced sensors, real-time monitoring, and data analytics to optimize energy consumption, enable timely fault detection, Provide well-maintained and reliable street lighting to create a safer urban environment for residents and commuters. The user interface offers an intuitive platform for administrators to monitor and manage the entire street lighting network. It provides clear visual feedback and control options.
Counterfeit Products Detection using Blockchain
Authors:   Visvesvaraya Institute of Technology, Nashik, Maharashtra, India, Bhalerao Prof. Rushikesh
Published: April 2024

Blockchain-Based Supply Chain Management is a novel approach to enhancing the transparency, security, and trustworthiness of supply chains. In this study, we explore the design and implementation of a blockchain-based system that enables manufacturers, suppliers, and customers to collaborate seamlessly in tracking and verifying product information. The proposed system utilizes the intrinsic characteristics of blockchain, including decentralization, resistance to tampering, and transparency, to mitigate counterfeiting and establish trust within the supply chain.The proposed system leverages blockchain's inherent features, such as decentralization, tamper-resistance, and transparency, to reduce counterfeiting and build trust in the supply chain. We discuss the architecture and key components of the system, including the role of SQL databases and Metamask wallet integration. Additionally, we highlight the process flow, from manufacturers assigning unique serial numbers to customers verifying product authenticity through QR code scans. This research presents a comprehensive solution for supply chain management, offering potential applications beyond product tracking, including in banking, healthcare, and e-commerce. Key Words: Blockchain, Supply Chain Management, Counterfeiting, Transparency, Product Authentication
DESIGN AND ANALYSIS OF THE PISTON USING COMPOSITE MATERIALS LIKE AA7275 STRUCTURAL AND THERMAL ANALYSIS DONE IN ANSYS SOFTWARE
Authors:   B. Tech Final Year Students, Dept of Mechanical Engineering, Visakha Institute of Engineering and Technology., S . Karthik
Published: April 2024

This project focuses on the design and analysis of a piston utilizing composite materials, particularly AA7275, to enhance structural integrity and thermal efficiency. The study employs ANSYS software to conduct comprehensive structural and thermal analyses. The structural analysis evaluates the mechanical behavior, stress distribution, and deformation characteristics of the piston under varying operating conditions. Meanwhile, the thermal analysis investigates the heat transfer mechanisms, temperature distribution, and thermal stress accumulation within the piston. By integrating composite materials and utilizing advanced simulation techniques, this project aims to optimize the performance and reliability of the piston, contributing to advancements in engine technology. ANSYS software facilitates Multiphysics simulations, allowing engineers to study the interactions between different physical phenomena such as structural mechanics, fluid dynamics, electromagnetics, and thermal effects. Its robust solvers and algorithms enable accurate prediction of system behavior under various operating conditions, helping engineers optimize performance, reliability, and efficiency. Moreover, ANSYS provides a range of specialized modules tailored to specific industries and applications, including automotive, aerospace, electronics, healthcare, and renewable energy. These modules incorporate domain-specific features and workflows, empowering engineers to address industry-specific challenges and design requirements effectively. Recent advancements in ANSYS software include enhanced computational capabilities, improved user interfaces, and integration with emerging technologies such as artificial intelligence and additive manufacturing. These developments enable engineers to accelerate the design iteration process, reduce time-to-market, and achieve superior product performance. Furthermore, ANSYS supports collaborative engineering workflows through its integration with product lifecycle management (PLM) and computer-aided design (CAD) software. This integration facilitates seamless data exchange between design, simulation, and manufacturing teams, ensuring consistency and accuracy throughout the product development lifecycle. KEY WORDS : AA7275; Piston; Structural integrity and Thermal Efficiency; Structural analysis; ANSYS; CAD.
A STUDY ON CUSTOMER’S PREFERENCE TOWARDS ROYAL ENFIELD BIKES
Authors:   Department of Management Studies  MASTER OF BUSINESS ADMINISTRATION  Indian Institute of Information Technology, Allahabad, Jha Aman Kumar
Published: April 2024

The project examined “A STUDY ON CUSTOMER’S PREFERENCE TOWARDS ROYAL ENFIELD BIKES.” The automotive sector in India stands as one of the globe's largest and fastest-growing industries. With an annual production of over 18 million vehicles, including both two and four-wheelers, and exports exceeding 2.3 million units, India commands a significant presence on the international stage. Notably, it ranks as the world's second-largest producer of motorcycles, with eight prominent players contributing to the manufacture of 13.8 million units during the 2017-18 period. The journey of the Indian two-wheeler industry traces back to 1948 when Bajaj Auto initiated the import and sale of Vespa scooters in the country. Since its inception, the industry has witnessed a remarkable evolution, marked by shifting consumer preferences towards motorcycles and gearless scooters. These modern variants offer superior technology, enhanced fuel efficiency, and aesthetic appeal, eclipsing the demand for traditional metal-bodied geared scooters and mopeds. Consequently, this transformation in consumer behavior has significantly impacted the market dynamics, leading to the decline of erstwhile industry leaders and the emergence of new frontrunners. Key Words: Royal Enfield, Customer Preference, Automobiles, Satisfaction.
FABRICATION OF AUTOMATIC MOTORIZED BENCH VICE
Authors:   B. Tech Final Year Students, Dept of Mechanical Engineering, Visakha Institute of Engineering and Technology., M .Sunitha
Published: April 2024

A vice is nothing but a holder which has two holding points at each ends and this holding points help the work piece to stay in place so that the work car be done on the work piece. Now here one of the jaws on the vice is fixed and do not move and the other jaw that is placed in opposite moves so that we can adjust the vise according to the work piece design. So basically the first jaw of the vice helps to hold the work piece in the place and the second jaw can be used to tighten or loosen according to the shape of the work piece. So this is how the basic bench vice works. So the vise can be used for doing many works on it such as to shape a metal object, to make keys, also to cut the object etc.. Like this there are many ways for which we can use the bench vise. Now the paper basically relates to the vises and the scope of improving the working of Bench vise with the help of using a DC motor which helps in the movement of the jaws through the dc motor. Now the main objective of this paper is to make a bench vise which can be operated without any man power and use dc Motor to clamp the work piece so that the work can be done on it. The power to the movable jaw is supplied by the dc motor so that the work can be done on the work piece of any size and shape. We have also tested the vise with various work Pieces just to verify so that it can hold properly while the work is done Key Words: Vice, DC Motor, Clamp, Workpiece
Air Quality Evaluator Using Micro Controller
Authors:   Guru Nanak Institute of Technology, Hyderabad,
Published: April 2024

The aim of this study is to address Numerous factors, such as increased vehicle use, urbanization, industry, and population growth, have contributed to rising pollution levels over time. These factors all have an adverse effect on the health of people who are exposed to them, which has a detrimental effect on human well-being. It is recommended to use a wireless sensor network (WSN)-based system to gather and transport data to monitor air quality. The environment's parameters that need to be kept an eye on are temperature, humidity, CO and CO2 volumes, and the presence of any gas leaks (be it LPG, smoke, or alcohol). MQ135 is employed as an air quality pollution sensor, and its output, which is a variable DC voltage, varies in response to air pollution. For instance, higher levels of air pollution result in higher sensor output. The sensor's voltage generates a suitable AQI, which is then shown on the LCD. Keywords- Raspberry Pico,air evaluator,gas sensors,temperature.
Design, Fabrication and Analysis of Battery Operated Brush Cutter
Authors:   Department of Mechanical Engineering,  Datta Meghe College of Engineering, Malik, Muhammad Arham Zahiruddin =
Published: April 2024

Crop harvesting involves either removing the plants after they have been torn out or cutting the crops close to the earth. It entails cutting coral crop stems, such as tuar, Jawar, Bajra, and maize, close to the ground. In our nation, a sharp sickle is typically used to cut things. Mainly, small-scale rice farmers are using conventional methods or, we could say, traditional methods in farming. The reaping process of the rice crop is very time-consuming as well as it requires more human effort. The labour required for farming is also more compared to other crops. So, the development of mechanical operated reaper is come but the reapers are costly for the use for the farmers those farms are small in size. They cannot afford harvesters and other expensive machinery. So, we have developed a small and low-cost solar assisted rice reaper machine which runs on electricity by use of batteries.
Saline Alert System Using IOT
Authors:   Undergraduate Student, Sipna College of Engineering and Technology, Amravati,, Uparkar . Aditya
Published: April 2024

With the increasing world population, the need for health prevention is also increasing. In these recent years, there is a rapid advancement in clinical care due to the technological advancements in the various fields of sensors, micro-controllers, and computers for assuring fast recovery of patients in the hospitals. The major and crucial necessity of the hospitalized patients is that each patient ought to be provided with a better treatment and observation and ought to be provided the right measure of vital nutrition at the right time. Whenever a saline is fed to the patients, the patient needs to be persistently administered by a nurse or a care-taker. There are many cases where patients are being harmed due to the staff inattentiveness, as their absence does not notice the completion of saline level in the container. This arises the problem of back flow of blood immediately after the completion of saline in container. By developing this system, it can overcome the risk of air embolism, electrolyte imbalance, etc. An air embolism occurs when air bubbles enter a vein or artery and block the flow of blood. This can be a serious and potentially life-threatening condition. an IoT based saline Alert system was developed in order to protect the patient and to provide them with safety during saline feeding hours. The primary objective of the project is to develop a state-of-the-art system for real-time Saline Alert System using a blend of Arduino UNO, sensors and C programming. Keywords: Staff inattentiveness, Back flow of blood, Air embolism, Sensors, Micro-controllers, Arduino UNO.
IOT and ROBOTICS based Border Security using Machine Learning
Authors:   Under Graduate Student, Department of Electronics and Communication, Dayananda Sagar Academy of Technology and Management, Bangalore, Karnataka, India, M Sanjay
Published: April 2024

The escalating security challenges at borders necessitate the implementation of robust and intelligent solutions. This paper investigates the potential of integrating Internet of Things (IoT) devices and robotics with machine learning (ML) for improved border security. IoT sensors strategically deployed along the border perimeter gather real-time data on environmental conditions, human movement, and potential intrusions. Robots equipped with sophisticated sensors and surveillance cameras further augment data collection capabilities. Machine learning algorithms analyze the collected data to identify anomalies, suspicious activities, and potential border breaches. This integration of technologies fosters a comprehensive border security system that is efficient, cost-effective, and adaptable to evolving threats. Keywords- Internet of things(IOT), Robotics, Machine Learning, Surveillance, Sensor Networks, Arduino, Facial Recognition , Object Detection, Intruder Alert, Smart Border
Determinantes de la brecha salarial de género en el Perú urbano, 2019
Authors: Cahuancama Condo Johnny Luis , Sardón Romero Emily Guille , Vargas Salazar Ivonne Yanete , Vallejo Chávez Luz Maribel
Published: April 2024

La igualdad es el trato idéntico, la ausencia de discriminación de género, clase social, etnias y otras circunstancias que causen diferencias, promueve el bienestar social y contribuye a la innovación y productividad condición importante para el desarrollo económico y social. Sin embargo, aún causa preocupación la existencia de una brecha salarial de género que demanda la atención a nivel político y socioeconómico, que afecta a varios países, especialmente en América Latina. Objetivo: examinar las variables determinantes de la brecha salarial de género en el sector urbano peruano en el 2019. Método: la investigación es cuantitativa, correlacional, de corte transversal, y de diseño no experimental. Se utilizó el método de regresión por cuantiles, que proporciona estimaciones de la brecha salarial en diferentes puntos de la distribución salarial en comparación con la media del modelo de Mincer. Para la recolección de datos, se utilizó la base empírica de la Encuesta Nacional de Hogares (ENAHO) 2019, y lapoblación económicamente activa e inactiva, entre 18 y 64 años. Resultados: existe una brecha de género que varía a lo largo de la distribución salarial, se acentúa en personas que perciben menores salarios, que menos cualificaciones presentan y se encuentran en condiciones de vulnerabilidad. Asimismo, se considera el impacto en aspectos relacionados con el capital humano, los resultados de la brecha muestran que, mientras más cerca se encuentra a los extremos, se presenta mayor desigualdad.
Factores socieconómicos, salud y mortalidad por COVID-19 en Perú
Authors: Cabrera Vargas Johan , Fretel Arteaga Maricruz , Vargas Salazar Ivonne Yanete , Hinojosa Pérez José Adolfo
Published: April 2024

El objetivo es determinar la relación entre los factores socioeconómicos y de salud con los fallecimientos causados por COVID-19 en Perú en 2020. Este estudio tuvo un enfoque cuantitativo, analítico, correlacional y no experimental. Se utilizó la correlación de Spearman para evaluar las relaciones entre factores económicos, demográficos y salud respecto de fallecidos a 90, 180 y 360 días, registrados en el Sistema Nacional de Defunciones. En resultados, se tiene que enfermedades respiratorias, población, cáncer, diabetes y gasto en salud tienen una relación significativa y directa con la mortalidad. La pobreza y la tasa de desempleo no muestran correlación significativa. La varianza de la mortalidad por COVID-19 no presenta una causalidad con la riqueza o ingresos durante el inicio de la pandemia. Como conclusión se ha determinado la correlación entre los aspectos socioeconómicos y de salud con la mortalidad por COVID-19, que es significativa con el gasto en salud, edad y enfermedades previas, pero no con la pobreza, ingreso per cápita y desempleo. Asimismo, se requieren políticas públicas orientadas a reducir brechas de cobertura y mejorar la calidad del servicio de salud con la ejecución de proyectos de inversión e interoperabilidad de su gestión, promoviendo un sistema de salud eficiente y efectivo, universal, gratuito y descentralizado.
Factores determinantes en la percepción de la calidad de servicio de taxis por aplicativo en Lima Metropolitana.
Authors: Encalada Olivos Estefany , Castillo Trujillo Daniel Eduardo , Pizarro Alejos Miguel Angel , Motta Flores Madalyne
Published: April 2024

La investigación ha logrado explicar que los aplicativos de taxi son esenciales para impulsar el proceso de innovación y tecnología donde los principales beneficiarios son los usuarios. Esta investigación pretende determinar la percepción de calidad del servicio de taxi por aplicativo y de qué manera influye en los usuarios de Lima Metropolitana. Metodología. El enfoque de la investigación es cuantitativo. Se aplicó un cuestionario estructurado para el usuario, se utilizó el modelo Servqual para analizar la percepción y expectativa acerca de los factores de la calidad de servicio de los aplicativos de taxi. Se encontró que los factores influyen en la calidad de servicio de taxi por aplicativos en Lima metropolitana. La inseguridad en el transporte público de Lima Metropolitana ha sido perjudicial para los consumidores diariamente. Por ello, las nuevas innovaciones tecnológicas desarrolladas mediante el uso de las apps de taxi favorecen a la sociedad con menores costos, diversidad de oferta y ahorro de tiempo en el desplazamiento
Pendency in the Indian Criminal Process: A Creature of Crisis or Flawed Design?
Authors: Sekhri Abhinav
Published: April 2024

More than two crore cases are pending across trial courts in India today, and a majority of these are criminal trials.
Machine Learning Approaches in Spatial Data Mining
Authors: Bajaj Shalini Bhaskar , Narang Ashima , Vashisth Priyanka
Published: April 2024

This review paper surveys the integration of machine learning techniques in spatial data mining, a crucial intersection of geographic information systems and data mining. It examines the application of various machine learning algorithms such as classification, regression, clustering, and deep learning in spatial data analysis. The paper discusses challenges like data preprocessing, feature selection, and model interpretability, alongside recent advancements including spatial-temporal analysis and heterogeneous data integration. Through critical analysis of existing literature, it identifies trends, methodologies, and future research directions. Practical implications and applications across domains like urban planning, environmental monitoring, and epidemiology are explored. As a comprehensive resource, this review facilitates understanding and utilization of machine learning approaches for extracting insights from spatial data, benefiting researchers, practitioners, and policymakers alike.