bluuebunny/crossref_metadata_2025_split huggingface dataset:
MAXIMUM POWER QUALITY TRACKING OF ARTIFICIAL NEURAL NETWORK CONTROLLER-BASED DOUBLE FED INDUCTION GENERATOR FOR WIND ENERGY CONVERSION SYSTEM
Authors: ELUMALAI RAJENDRAN 
Published: July 2024

Renewable energy sources are playing a crucial role in satisfying the upcoming energy source needs for the world. The current power system is power electronics converter based, with several non-linear loads and spotted generations of renewable energy sources, resulting in many power quality issues. Most existing research analyzed MATLAB simulations and presented a high Total Harmonics Distortion (THD) level. This research work proposed an artificial neural network (ANN) control technique for a doubly fed induction generator (DFIG) based wind energy conversion systems (WECSs). To decrease chattering phenomena during the excitation arrangement, an advanced controller works for adaptive modification of the irregular power gain, even preserving the strength of the closed-loop scheme. The proposed PI controller one step forward improves reliability and tracks maximum voltage from the pulse width modulation rectifier. At primary, the modeling of the DFIG was presented. Then, using the proposed ANN controller, the rotor magnitude was tuned to recognize vector control of active and reactive power. The converter intends to activate at unity power factor and provide input currents with adequate harmonic content. The interface between the power’s electronic converter and the DFIG pulls out the most real power potential. The proposed prototype hardware model and simulation results are verified.
Assessing the Antibacterial Activity of Plantago major Leaf Petroleum Ether Extract against Pseudomonas aeruginosa Isolated from Different Sources
Authors: Monawer Alaa' Turki 
Published: July 2024

The use of herbal extracts is becoming more popular as a result of the rise in bacterial resistance to conventional antibiotics. The benefits of Plantago major as traditional medicines have been acknowledged globally for years because of its medicinal properties. P. major leaf has been widely known for its efficacy in wound healing and also has antibacterial and antioxidant activities. Four hundred and eight samples (ear, urine, and sputum) were collected from patients who attended the main hospitals in Duhok city during the period from May 2022 to February 2023. Bacterial identification, and antimicrobial susceptibility were tested using the traditional methods and confirmed by VITEK 2 compact system. For the prevalence of P. aeruginosa, 87 isolates were isolated from 408 samples including, ear 39 (9.55%), urine 27(6.61%), and sputum 21(5.14%). Regarding antibiotic-resistant pattern, resistance was noticed to chloramphenicol, nitrofurantoin, cefixime, piperacillin, cefepime, and ceftazidime 100% for all isolates. Analysis of P. major plant components was done by Gas Chromatography-Mass Spectrometry detected 11 bioactive compounds in petroleum ether extract, and Liquid Chromatography-Mass Spectrometry revealed that pectin found in petroleum ether extracts. For the extraction of P. major leaves petroleum ether were used as solvents using soxhlet, then the extract obtained were evaporated in a rotary evaporator. The antibacterial activity of P. major leaves was assessed by petroleum extract in serial dilutions of 100, 75, 50, 25, and 12.5 % and disc diffusion assay. A remarkable results were obtained, P. major leaves petroleum ether had the antimicrobial effects on P. aeruginosa growth with the inhibition zone diameter ranging from (1.93-9.63) mm. In conclusion, the present study highlighted that P. major leaves showed good antibacterial activity for the selected extract that can be used as a treatment for P. aeruginosa infections. Hence, herbal extracts could be used as a combination.
Preparing the Physical Fitness of Students in the Teaching of Physical Education at Tan Trao University
Authors: Quoc Luc Hung 
Published: July 2024

Cultivating the comprehensive development of students, including both professional knowledge and personal character, has been a longstanding priority in Vietnamese higher education. In this context, physical education (PE) plays a vital role, serving as a means to prepare students' physical fitness and promote their overall health - an essential foundation for the future leaders of the nation. At Tan Trao University, the importance of developing students' physical fitness within PE instruction has been recognized and emphasized.
This study examines the strategies and outcomes of preparing the physical fitness of students in the teaching of physical education at Tan Trao University. Drawing on a rigorous review of the university's curricula, teaching practices, and student assessment data, the research delves into the multifaceted approaches employed to enhance students' physical conditioning, including targeted fitness assessments, personalized training programs, and the integration of innovative pedagogical methods.
The findings reveal a marked improvement in students' cardiovascular endurance, muscular strength, and overall wellness, contributing to their enhanced academic performance and well-rounded personal development. Furthermore, the study highlights the institutional commitment to fostering a campus culture that prioritizes physical activity and healthy lifestyles, serving as a model for other Vietnamese universities aspiring to produce well-rounded graduates.
The insights gained from this investigation provide valuable guidance for educators and policymakers in strengthening the delivery of physical education and optimizing the holistic development of students in higher education settings. The study's comprehensive approach and impactful outcomes underscore the crucial role of physical fitness preparation in shaping the next generation of leaders and active citizens.
Influence of Master Teachers’ Workload on their Time Management Skills at Don Sergio Osmeňa Sr. Memorial National High School
Authors: MORAL REYNALDO , Perigo Cindy , Legaspino Ian 
Published: July 2024

Master teachers view their pedagogy and go the extra mile to guarantee every student has a positive learning experience. Part of their workload includes regular monitoring, adjusting their teaching strategy where necessary, engaging in systematic problem-solving, and teaching personal accountability which encompasses timeliness. This study explored the impact of master teachers' workload on their time management along with their demographic profile, perceptions, and impact with the end of crafting a sustainable action plan. The study revealed that most of them are seasoned mentors, with around two decades of service, with bachelor’s degrees and master's units. In terms of perception and influence, most of them believed that there is always room for improvement in the way they manage their time they agreed on the level of satisfaction rendered in teaching with the number of hours in a week. The perception and impact on workload and time management have no significant relationship. The study indicates that they are responsible enough to troubleshoot behavioral problems and strategize classroom management as part of their workload, encouraged to carry out frequent master teacher assessments, and conduct training needs assessments to identify the needs of master teachers in terms of their profession.
Tensión entre la protección de los derechos fundamentales y la legitimidad democrática
Authors: Sosa Cristian 
Published: July 2024

Este artículo aborda diversos aspectos relacionados con los principios jurídicos y constitucionales que rigen la interpretación y aplicación de los derechos fundamentales. Se examinan las garantías constitucionales, la supremacía constitucional, el contenido esencial de los derechos, el principio de eficacia de los derechos y los principios de interpretación de los mismos. Se destaca la importancia de que los derechos humanos sean efectivos y aplicables en la vida cotidiana de las personas, no solo teóricos o en papel. Además, se explora la pregunta fundamental sobre la legitimidad del poder judicial para invalidar decisiones tomadas por representantes democráticamente elegidos. A lo largo del artículo, se presenta un análisis detallado de estos temas, brindando un marco sólido para comprender la intersección entre la ley, la justicia y la protección de los derechos individuales en el contexto legal
Exploring the Impacts of Social Media Simulation in Lockwood’s No One Is Talking About This: A Socio-psychological Analysis
Authors: Javed Azka , Nasir Muhammad , Shakoor Marrium , Akhtar Riffat Naz , Amin Dr.Munawar 
Published: July 2024

The present study interrogates hyperreality and social media simulation in the novel ‘No One Is Talking About This’ by an American novelist Patricia Lockwood. The plot of the selected novel centers on a woman who lives more of a reel life than a real existence and is constantly online. Lockwood’s ‘No One is Talking About This’ has been analyzed to find out such type of issue of human beings by theory of Simulacra and Simulation by Jean Baudrillard. The selected novel shows the influence of hyper-reality and social media problems on human mind and psyche. This novel focuses on the hyperreality and social media problems. Through simulacra and simulation, people create and articulate reality, then present it as genuine. Through his theory of simulacra and simulation, Jean Baudrillard makes it clear to the world that we are never sure what is artificial and what is genuine. We now live in a hyperreal world where simulations of reality feel more real than actual reality, akin to a global village. The widespread adoption of digital gadgets and social media has rendered the internet appear and feel more authentic. The barrier that separated picture from reality has crumbled. Hyperreality is a central theme that underscores the protagonist's experiences and perceptions. The selected novel highlights apprehensions about the veracity of our relationships and experiences in a hyperreal world and serves as a warning about the possible risks of an over-reliance on technology and virtual encounters. Additional investigation may be conducted to examine the effects of hyperreality on particular demographics, including teenagers, who are more likely to be extensively involved in social media and virtual reality activities. The data in this framework was chosen by the researcher using non-random sampling methods. The study's findings demonstrate that simulations and similacros create an environment that is utterly unlike from human reality. Its findings also demonstrate how hyperreality impacts people's lives. In this investigation, the researchers have emanated the conclusion that hyperreality has now taken the place of reality and that reality itself has entirely transformed. The protagonist's absorption in "the portal," a digital environment akin to social media, effectively illustrates Jean Baudrillard's idea of hyperreality, where the line between reality and simulation blurs. The researchers draw attention to the significant socio-psychological effects of detachment between real and the virtual worlds
The Importance of Presenting Historical Sources in Historical Research Activities
Authors: Kusdiana Ading 
Published: July 2024

The purpose of this research is to analyze the importance of presenting historical sources in historical research activities. This research uses a qualitative approach and literature study method. Based on the research results, the existence of historical sources in historical research activities is very necessary, because they will determine the results of historical research. A historical researcher will try to obtain as many historical sources as possible. This is of course very important to do because it will determine the weight and quality of the results of historical research. The more credible sources used, the more weighty the research results will be. On the other hand, the fewer credible sources used, the less weight and quality the research results will be. The presence of primary sources and secondary sources is very necessary in historical research activities. Searching for primary sources in historical research activities needs to be given priority, because a historical work that uses a lot of primary sources has a higher value than secondary sources.
The Influence of Promotional Mix on Decision Making to Purchase Oppo Brand Cell Phones in Medan City
Authors: Susanto  , Saskia  , Rini Indahwati  
Published: July 2024

This study aims to determine the effect of the Promotional Mix on decision making of buying OPPO cellular phones in the city of Medan. This study uses a quantitative descriptive approach because it uses a survey (Questionnaire), while the nature of the research is explanatory research. This research was conducted by researching and collecting data as the author's analysis material, which was carried out in 15 sub-districts carried out from April 2022 to June 2022 using Proportionate Stratified Random Sampling, so that a sample of 205 respondents was obtained. The results of the research analysis show that Advertising, Direct Selling, Interactive Selling, Personal Selling, Sales Promotion and Public Relations have a positive and significant influence on Decision Making of using OPPO cellular phones. The results showed that Advertising, Direct Selling, Interactive, Personal Selling, Sales Promotion, and Public Relations simultaneously had a positive and significant effect on Decision Making of buying OPPO Mobile Phones in Medan City.
Determining Factors That Influence Imports of Goods for Development in Indonesia: An Analytical Study
Authors: Muhammad Fitri Rahmadana  
Published: July 2024

Indonesia is recognized as a developing nation with a production industry that has yet to achieve sustainability to meet local demand. This is evidenced by Indonesia's reliance on external sources for consumer goods, raw and auxiliary materials, as well as capital goods. The country's importation activities stem largely from the inability of domestic products to compete with foreign counterparts, coupled with a societal inclination towards imported goods as a symbol of grandeur. The present study aims to conduct an analysis of the impact of gross domestic product (GDP), foreign exchange reserves, exchange rates, and inflation on imports within Indonesia during the 2000-2019 period. The analytical approach implemented in this research employs the Error Correction Model (ECM). The findings indicate that in the short term, GDP, foreign exchange reserves, and inflation have a positive and statistically significant impact on imports in Indonesia. In the long run, all the aforementioned variables exhibit a significant and meaningful influence on imports in Indonesia. In this regard, the provision of high-quality domestic production by government and producers is crucial for bolstering the domestic industry's development and rekindling local interest in domestic products.Indonesia is recognized as a developing nation with a production industry that has yet to achieve sustainability to meet local demand. This is evidenced by Indonesia's reliance on external sources for consumer goods, raw and auxiliary materials, as well as capital goods. The country's importation activities stem largely from the inability of domestic products to compete with foreign counterparts, coupled with a societal inclination towards imported goods as a symbol of grandeur. The present study aims to conduct an analysis of the impact of gross domestic product (GDP), foreign exchange reserves, exchange rates, and inflation on imports within Indonesia during the 2000-2019 period. The analytical approach implemented in this research employs the Error Correction Model (ECM). The findings indicate that in the short term, GDP, foreign exchange reserves, and inflation have a positive and statistically significant impact on imports in Indonesia. In the long run, all the aforementioned variables exhibit a significant and meaningful influence on imports in Indonesia. In this regard, the provision of high-quality domestic production by government and producers is crucial for bolstering the domestic industry's development and rekindling local interest in domestic products.
Effect of Investment on Economic Growth in North Sumatra in 2007-2021
Authors: Haddad Alwi  
Published: July 2024

This study aims to determine the effect of investment on economic growth in North Sumatra. This research is based on quantitative data types and their data sources from secondary data. The analytical data in this study was taken from the Central Statistics Agency of North Sumatra from 2007-2021. The analysis method used in this study is multiple linear regression analysis. This analysis includes classical assumption testing, multiple regression analysis and hypothesis testing through t and F tests. The results of the F test show that investment variables have a significant effect on economic growth in North Sumatra.
KERJASAMA GURU DAN ORANG DALAM PENERAPAN METODE UMMI DI QUR’AN TRAINING CENTER (QTC) AL-IKHLAS AMPENAN TENGAH
Authors: Baiq Sri Mulyani  
Published: July 2024

Penelitian ini bertujuan untuk mengetahui pelaksanaan, bentuk kerjasama guru dan orang tua dan bentuk keberhasilan kerjasama guru dan orang tua dalam penerapan metode ummi di Qur’an Training Center (QTC) Al-Ikhlas usia 5-6 tahun. Adapun subyek penelitian dalam penelitian ini yaitu mencakup guru, orang tua, dan santri di Qur’an Training Center (QTC) Al-Ikhlas khususnya santri jilid 1. Penelitian ini merupakan penelitian deskriptif kualitatif dengan teknik pengumpulan data berupa observasi, wawancara, serta dokumentasi. Teknik analisis data yang digunakan adalah data reduction (reduksi data), data display (penyajian data), dan conclusion drawing atau verification. Adapun hasil penelitian ini menunjukkan beberapa penerapan metode Ummi di Qur’an Training Center (QTC) Al-Ikhlas 1) Dilakukan melalui 7 tahapan pembelajaran (pembukaan, apersepsi, penanaman konsep, pemahaman konsep, latihan/ ketersmpilan, evaluasi, penutup) dan menerapkan 10 pilar mutu metode Ummi (goodwill manajemen, sertifikat guru, tahapan yang baik dan benar, target jelas dan terukur, mastery learning yang konsisten, waktu memadai, quality control yang intensif, rasio guru dan siswa yang proposional, progress riport setiap siswa, koordinator yang handal) 2) Group whatsapp dan buku prestasi siswa 3) Mampu mengenal huruf hijaiyah sesuai makhraj, menghafal ayat-ayat pendek sesuai ilmu tajwid, menghafal doa-doa harian, mengenal kalimat-kalimat thoyyibah.
STRATEGI EVERYONE IS A TEACHER HERE UNTUK MENINGKATKAN KEAKTIFAN PESERTA DIDIK
Authors: Mugni labib  
Published: July 2024

Penelitian ini membahas tentang strategi everyone is a teacher here untuk meningkatkan keaktifan peserta didik. keaktifan peserta didik dalam proses pembelajaran membuat guru harus menerapkan sebuah strategi serta metode tertentu untuk memecahkan masalah tersebut. Salah satu strategi yang digunakan adalah strategi everyone is a teacher here. Strategi ini menjadikan peserta didik seolah-olah menjadi pendidik bagi peserta didik lainnya. Penelitian dilakukan di kelas Mi Darul ulm dengan menggunakan penelitian kualitatif deskriptif. Metode yang digunakan adalah metode observasi, wawancara, dan dokumentasi. Hasil peneitian ini Melatih dan mengembangkan daya pikir peserta didik, termasuk daya ingatan peserta didik, Melatih keterampilan serta keberanian peserta didik dalam menjawab dan mengutarakan pendapat. Dapat menarik perhatian dan memusatkan perhatian peserta didik dengan pertanyaan yang diajukan, meskipun ketika peserta didik mengantuk atau ramai.dari penelitian ini adalah keaktifan peserta didik dalam pembelajaran IPA menjadi bertambah.

Kata Kunci : Implementasi, Metode Everyone is a teacher here, Pembelajaran IPA
PERAN MEDIA ANGKROK MANUSIA UNTUK MENUMBUHKAN MINAT BELAJAR SISWA KELAS V SD NEGERI 3 KALIGAYAM
Authors: Dwi Sanyata Yessi Putri , Yuwenisa Aulia  , Nela Rofisian  
Published: July 2024

Penelitian ini bertujuan untuk medeskripsikan peran media pembelajaran berupa angkrok manusia sebagai salah satu usaha dalam menarik minat belajar siswa kelas V di SD Negeri 3 Kaligayam. Penelitian ini menggunakan metode kualitatif dengan teknik wawancara, observasi, dan dokumentasi. Adapun pemeriksaan data dalam penelitian ini menggunakan triangulasi sumber dan teknik. Penggunaan media pembelajaran angkrok manusia dalam materi sistem pencernaan manusia pada mata pelajaran Ilmu Pengetahuan Alam dan Sosial disesuaikan dengan tingkat keaktifan siswa di dalam kelas. Hasil dari penelitian menunjukan bahwa dengan adanya media angkrok manusia yang digunakan dalam pembelajaran Ilmu Pengetahuan Alam dan Sosial mampu memberikan dampak positif sehingga dapat menarik minat belajar siswa dan menciptakan suasana belajar yang kondusif.
KONTRIBUSI KOMPETENSI KEPRIBADIAN GURU DALAM PENGEMBANGAN KARAKTER DISIPLIN SISWA
Authors: Sopiyan Haeranun  
Published: July 2024

Penelitian ini membahas tentang kontribusi kompetensi kepribadian guru dalam pengembangan karakter disiplin siswa. Banyak berita baik di media cetak maupun media online tentang tentang kemerosotan nilai-nilai karakter yang dimilki oleh seorang siswa di sekolah dasar banyak hal yang mengakibatkan kemerosotan dari nilai- nilai karakter itu sendiri. Maka dari itu sangat penting untuk dilakukan pengembangan karakter selagi masih di sekolah dasar baik itu dari sistem pendidikan maupun dari guru. Pemberian pendidikan karakter tidak hanya melalui pengetahuan umum, tetapi juga dengan nilai-nilai yang mendukung perkembangan karakter sesorang. Bagaimana guru itu menerapkan kompetensi yang dimiliki khususnya kompetensi kepribadian, untuk mengembalikan karakter siswa yang baik Penelitian dilakukan di MI Nurul Islam Sekarbela dengan menggunakan penelitian kualitatif deskriptif. Metode yang digunakan adalah metode observasi, wawancara, dan dokumentasi. Hasil peneitian ini adalah gambaran kompetensi kepribadian guru memiliki indikator yang harus dikuasai yaitu kepribadian mantap dan stabil,dewasa, arif,berwibawa,akhlak mulia dan menjadi teladan bagi siswanya. Kontribusi kompetensi kepribadian guru dalam membentuk karakter disiplin siswa , baik itu disiplin waktu , disiplin sikap dan disiplin menegakan aturan dan faktor-faktor pendukung serta penghambat kontribusi kompetensi guru dalam pengembangan karakter disiplin siswa
HUBUNGAN ANTARA INTENSITAS PENGGUNAAN SMARTPHONE TERHADAP PERILAKU KOMUNIKASI ANAK USIA 5-6 TAHUN
Authors: Siti Khairunnisa  
Published: July 2024

Penelitian ini bertujuan untuk mengetahui hubungan antara intensitas penggunaan smartphone terhadap perilaku komunikasi anak usia 5-6 tahun di RA Nurul Muhsinin Batujai Kabupaten Lombok Tengah. Jenis penelitian yang digunakan yaitu jenis penelitian kuantitatif dengan pendekatan korelasional. Teknik analisis data yang digunakan adalah rumus korelasi product moment dengan bantuan Microsoft excel. Hasil penelitian menunjukkan bahwa adanya hubungan negatife dan tidak signifikan antara intensitas penggunaan smartphone dengan perilaku komunikasi, dimana nilai korelasi yang diperoleh sebesar -0,302 dengan signifikansi sebesar -1,267 < 0,05. Dengan demikian dapat disimpulkan bahwa hipotesis Ha yang diajukan diterima yaitu terdapat hubungan antara intensitas penggunaan smartphone dengan perkembangan perilaku anak usia 5-6 tahun di RA Nurul Muhsinin Batujai