bluuebunny/crossref_metadata_2025_split huggingface dataset:
PENGARUH MODAL INTELEKTUAL DAN KOMITMEN ORGANISASIONAL TERHADAP KINERJA PEGAWAI DENGAN ORGANIZATIONAL CITIZENSHIP BEHAVIOR (OCB) SEBAGAI VARIABEL INTERVENING PADA PEMERINTAHAN KOTA MEDAN
Authors: Nst Venny Fraya Hartin , Wijaya Doly Muhendy , Azaman Azaman 
Published: December 2024

Keluhan Masyarakat kota Medan yang meskipun ada tingkat kepuasan yang tinggi, masih banyak keluhan masyarakat terhadap pelayanan publik di Kota Medan. Hal ini menunjukkan bahwa pemerintah perlu lebih responsif dan inovatif dalam menyelenggarakan pelayanan untuk memenuhi kebutuhan masyarakat Kota Medan. Rumusan penelitian ini yaitu Bagaimana pengaruh Modal intelektual terhadap kinerja Pegawai Pada Pemerintahan Kota Medan, Bagaimana pengaruh Modal Intelektual terhadap Organizational Citizenship Behavior (OCB) Pada Pemerintahan Kota Medan, Bagaimana pengaruh Komitmen organisasional terhadap kinerja Pegawai Pada Pemerintahan Kota Medan, Bagaimana pengaruh dari Komitmen Organisasional terhadap Organizational Citezenship Behavior (OCB) Pada Pemerintahan Kota Medan, Bagaimana pengaruh Kinerja Pegawai Terhadap Organizational Citizenship Behavior (OCB) Pemerintahan Kota Medan. Metode Penelitian menggunkana penelitian kuantitatif dengan jumlah responden sebanyak 972 pegawai negeri sipil dilingkungan Pemerintahan Kota Medan. Hasil Penelitian ini yaitu Bahwa Pengaruh Modal intelektual secara langsung berpengaruh signifikan Terhadap Organinzational Citizenship Behavior di Kantor Pemerintahan Kota Medan, Komitmen Organisasional secara langsung tidak berpengaruh signifikan Terhadap Organinzational Citizenship Behavior di Kantor Pemerintahan Kota Medan, Modal intelektual secara langsung tidak berpengaruh signifikan Terhadap Kinerja Pegawai di Kantor Pemerintahan Kota Medan, Komitmen Organisasional secara langsung berpengaruh signifikan Terhadap Kinerja Pegawai di Kantor Pemerintahan Kota Medan, Modal intelektual dan Komitmen Organisasional secara tidak langsung berpengaruh signifikan Terhadap Kinerja Pegawai melalui Organinzational Citizenship Behavior di Kantor Pemerintahan Kota Medan
PENGEMBANGAN USAHA MIKRO KECIL MENENGAH (UMKM) MELALUI INOVASI PRODUK FROZEN FOOD
Authors: Dyah Pitaloka Wulandari , Adi Prihantara Nova , Shaif Irmawan Diefa Maulana 
Published: December 2024

Pelaksanaan pengabdian masyarakat yang berfokus pada inovasi produk UMKM bertujuan mengembangkan produk yang inovatif untuk meningkatkan daya saing, memperluas pasar, dan meningkatkan pendapatan. UMKM Kebab Syifa 88 adalah UMKM yang bergerak pada penjualan kebab yang berdiri pada tahun 2023 oleh ibu Nafisyah Latiningrun yang terletak di ex stasiun lama kota Rembang. Permasalahan yang dihadapi UMKM adalah (1) Persaingan yang ketat, banyaknya pesaing produk serupa, dan kurangnya inovasi (2) Belum mempunyai desain labelling kemasan (3) Belum mempunyai kemasan yang menarik (4) Buku menu / pricelist belum tercantum produk frozenfood (5) Akses pasar yang terbatas (6) Belum adanya labelling yang jelas dan informatif terkait cara penyajian produk. Berdasarkan permasalahan UMKM tersebut, maka program pendampingan usaha selama KKU diantaranya: (1) Membuat inovasi produk kebab Frozen Food, (2) Pembuatan desain labelling kemasan, (3) Inovasi packaging produk, (4) Penambahan menu frozenfood, (5) Peningkatan pemasaran melalui platform GrabFood, dan (6) Membuat petunjuk penyajian dengan kode QR. Kata kunci: UMKM, Inovasi Produk, Frozen Food
Las experiencias de las estudiantes practicantes en un Instituto Superior de Formación Docente de la provincia de La Pampa, Argentina.
Authors: Conde Griselda Rosana Beatriz 
Published: December 2024

El presente artículo tiene por objetivo identificar de qué modo se llevan adelante las experiencias de las prácticas por parte de las estudiantes del Profesorado de Educación Inicial en un Instituto Superior de Formación Docente en la provincia de La Pampa, Argentina; evidenciándose aspectos nodales y desafíos que se presentan al momento de concretar el trabajo en terreno.
En primer momento se plantea la importancia del campo de la formación de las prácticas profesionales en la formación docente inicial realizando una breve contextualización a nivel nacional y jurisdiccional. Luego, se hace referencia a las experiencias que llevan adelante las practicantes en los escenarios de las salas de Nivel Inicial y los desafíos que se presentan en el trabajo en terreno. Dichas experiencias se sitúan en un trabajo de investigación realizado desde un enfoque cualitativo y conforme al análisis de los instrumentos de recolección de datos aplicados sobre la muestra seleccionada, estudiantes practicantes de 3° y 4° año del Profesorado de Educación Inicial durante el período 2020-2021. En ello, se implica un trabajo colaborativo entre profesores y profesoras del campo de las prácticas de los Institutos Superiores de Formación Docente y docentes co-formadores de las instituciones asociadas.
Las conclusiones constituyen un insumo valioso para debatir en la formación docente inicial en tanto dan cuenta de la relevancia del campo de las prácticas; el cual no está exento de tensiones y desafíos en la construcción del ejercicio del futuro rol profesional. Dichos aportes se consideran pertinentes para establecer prioridades en la agenda de las políticas educativas jurisdiccionales y nacionales.
Corporate accountability in environmental degradation: An international legal perspective on global sustainable practices
Authors: Precious Oluwaseun Okedele  , Onoriode Reginald Aziza  , Portia Oduro  , Akinwale Omowumi Ishola  
Published: December 2024

This paper explores the issue of corporate accountability in environmental degradation from an international legal perspective, focusing on global sustainable practices. With increasing concerns about environmental sustainability and the growing influence of multinational corporations, this paper examines the role that international law plays in holding corporations accountable for their environmental impact. It discusses various legal frameworks, including international treaties, conventions, and national legislations, that aim to regulate corporate behavior and mitigate environmental harm. The analysis covers the effectiveness of these legal mechanisms in addressing issues such as pollution, deforestation, climate change, and biodiversity loss. The paper also highlights the challenges of enforcement, jurisdictional limitations, and the role of corporate social responsibility (CSR) in promoting sustainable business practices. Furthermore, it assesses the potential for enhancing international cooperation and developing new legal tools to ensure corporate compliance with global environmental standards. In conclusion, the paper advocates for stronger legal frameworks and global collaboration to achieve long-term sustainability and hold corporations accountable for their environmental footprint.
Keywords: Corporate Accountability, Environmental Degradation, International Law, Global Sustainability, Environmental Impact.
PERAN KONTROL DIRI TERHADAP PERILAKU CYBERSLACKING PADA MAHASISWA
Authors: PUTRA HOKI HERIYONO , R. DEWI FRANSISCA IRIANI 
Published: December 2024

The phenomenon of cyberslacking in students during lectures is caused by inappropriate internet use. Cyberslacking is an act of using gadgets at inappropriate times such as opening social media during lectures or playing games while the lecturer is giving an explanation in class. One of the causal factors is weak self-control. Therefore, this study aims to test how much self-control contributes to cyberslacking behavior in students. The measures used were the Cyberslacking Academic Scale and the Brief Self-Control Scale (BSCS). A quantitative correlational approach was used in this study, using a convenience sampling data collection technique. Data were collected using a questionnaire constructed from a scale of 1 to 7 for the self-control measure and 1 to 5 for the cyberslacking measure. The study involved 232 students from public and private universities, with the majority of respondents from private universities (51.5%). In terms of gender, 66.4% of the respondents were female students. The results of the regression analysis showed that self-control plays a negative role in cyberslaking behaviour among university students. The results of the t-test = -14.233; p = 0.000 (.0.05). The study concluded that there is a role of self-control on cyberslacking behaviour in college students. With a contribution of 46.8%. While the remaining 53.2% is influenced by other factors.
ABSTRAKFenomena cyberslacking pada mahasiswa selama perkuliahan disebabkan penggunaan internet yang tidak semestinya. Cyberslacking ialah suatu tindakan memakai gawai saat yang tidak tepat seperti membuka sosial media saat perkuliahan berlangsung atau bermain game saat dosen sedang memberikan penjelasan di kelas. Salah satu faktor penyebabnya ialah karena kontrol diri yang lemah. Untuk itu studi ini bertujuan menguji seberapa besar kontrol diiri berkontribusi menyebabkan terjadi perilaku cyberslacking pada mahasiswa. Alat ukur yang dipakai yaitu Cyberslacking Academic Scale dan The Brief Self-Control Scale (BSCS). Pendekatan kuantitatif korelasional diterapkan dalam studi ini, dengan menggunakan teknik pengumpulan data convinience sampling. Data dikumpulkan melalui kuesioner yang disusun dari skala 1 hingga 7 untuk alat ukur kontrol diri dan 1 hingga 5 untuk Cyberslacking. Studi ini melibatkan 232 mahasiswa perguruan tinggi negeri dan swasta mayoritas responden dari perguruan tinggi swasta (51.5%). Berdasarkan jender, responden mahasiswi yang terlibat sebesar 66,4%. Hasil analisis regresi memperlihatkan bahwa kontrol diri berperan secara negatif terhadap perilaku cyberslaking pada mahasiswa. Hasil uji t= -14.233; p=0.000 (,0.05). kesimpulan studi bahwa terdapat peran kontrol diri terhadap perilaku cyberslacking pada mahasiswa. Dengan kontribusi sebesar 46,8%. Sementara 53,2% lainnya dipengaruhi oleh faktor lain.
Some Additional Aspects for the Regulation of the Military Load Classification of Existing Road Bridges (STANAG 2021)
Authors: Hajós Bence 
Published: December 2024

This study examines some of the details of the regulation of load capacity assessment for military traffic on road bridges. The author gives a proposal for modification of the standard. Suggestions include: definition of a new crossing condition, introduction of a uniform marking system, modification of the safety factor, improvement of the bending moment table of the standard and revision of the speed limit. These suggestions have certainly arisen in the application of local codes in some NATO countries. Maybe this open-source paper could be the fist step to the professional discussion. In case of technical consensus, it is possible to incorporate the proposals (e.g. a new crossing condition) directly into STANAG.
Materials and Technologies in the Design of Military Optical Devices
Authors: Kreheľ Vratislav , Mozoľa Michal , Křepský Martin 
Published: December 2024

Modern technologies offer promising possibilities in the design of optical devices through the use of advanced materials. These materials enable modifications of certain parameters, such as size, weight, and imaging properties, while also reducing costs by utilizing more affordable materials and lower-cost production methods. This article provides an analysis of the properties required to ensure the desired imaging quality, along with an overview of current and prospective modernmaterials suitable for constructing the bodies of optical devices.
Influence of Bullet Shape on .223 Remington Ammunition Accuracy Analysis
Authors: Rázga Tomáš , Baláž Peter , Mozoľa Michal , Kreheľ Vratislav 
Published: December 2024

The quality of ammunition significantly affects the accuracy of small-caliber weapons. Many articles emphasize the importance of well-made ammunition. There is a wide variety of .223 Remington ammunition available from local manufacturers, often with a typical 55-grain bullet weight but different bullet shapes. This article discusses the measured results of different bullet shape dispersions and possible causes of these adverse events.
Rocket Engines’ Solid Propellants and Combustion Products
Authors: Křepský Martin 
Published: December 2024

Rocket technology has shown considerable progress in recent decades. In addition to peaceful use, rockets are used in the military as a means of transporting destructive charges on a target. Any information obtained, even a partial one, could be used to prevent or mitigate a missile threat. Different types of rocket engines are sources of rocket propulsion. One of the factors by which individual types of rockets differ from each other is the type of fuel used. Combustion of rocket fuel creates a flame that is a source of radiation. The article analyzes the composition of different types of solid propellants and their combustion products. It is further considered if combustion products detected via emission spectra can indicate the rocket launch and if it is possible to identify the type of rocket by assignment of emission spectra to known propellant. The recherche of multiple sources is the method used for gathering information concerning rocket propellants. The results of the recherche are the most used propellants’ compositions and their combustion products.
A Design of 4-lens Thermal Imaging Objective Working in the LWIR Spectral Region
Authors: Dang Chi Toan , Doan Van Bac 
Published: December 2024

This article presents a thermal imaging objective design with four lenses working in the LWIR (long-wave infrared) spectral region. The design solution combines passive heat removal and manual mechanical compensation. The optimization of the optical system quality is performed on ZEMAX optical software, taking into account the change in the operating temperature range of the optical system from -40 to +80 Celsius and the change in the image plane of the optical system compared to the detector. The change in the image plane of the optical system and the plane of the detector are then manually mechanically compensated. Considering criteria such as MTF (modulation transfer function), image spot size, energy function, the optical system has good image quality. Infrared materials are available on the market and the lens surfaces are completely spherical, so they are easy to manufacture and suitable for Vietnamese technology.
Bridging AI Innovation and Cybersecurity: Generative AI's Contribution to NIS2 Compliance
Authors: Beretas Christos P. , Davalas Athanasios 
Published: December 2024

The digital world is changing quickly. One big area of focus is how artificial intelligence (AI) fits in with cybersecurity. New rules, like the NIS2 Directive, are pushing organizations to keep their systems secure. This research looks at how generative AI can help meet those safety standards. More companies are using generative AI for things like data creation and risk assessment. This gives them a chance to improve their security practices. We explore how AI tools, like machine learning and natural language processing, can help find weaknesses, predict threats, and respond to incidents. This way, companies can follow the tough rules set by NIS2. We analyze how AI is currently used in cybersecurity. The goal is to share best practices for using these technologies well. We also address the challenge of keeping new tech secure. In the end, we want to add to the conversation about AI and cybersecurity. We give advice for policymakers and business leaders on how to use generative AI as a smart tool for both innovation and meeting NIS2 requirements. This study highlights how generative AI can help improve cybersecurity while also fulfilling regulatory needs in today's tricky digital landscape.
Síndrome de burnout en estudiantes de Medicina: revisión bibliográfica
Authors: Espinoza R. Macarena , Frugone A. Camila , Meneses F. Fernanda 
Published: December 2024

Introducción: El síndrome de burnout ha sido definido como una respuesta al estrés laboral crónico hacia el propio rol profesional. Esta respuesta ocurre con frecuencia en los profesionales de la salud y, en general, en profesionales de servicios sociales que trabajan en contacto directo con personas, estando altamente representado en el equipo de salud, desde el inicio de la formación, postulándose que podría originarse desde la escuela de medicina. Este síndrome se ha caracterizado en tres dimensiones: el agotamiento emocional, la despersonalización y la falta de realización personal. Como consecuencia, se generarían una serie de conductas negativas, como el deterioro del rendimiento, la pérdida de responsabilidad y de motivación, y actitudes pasivo-agresivas con los pacientes, y con la propia persona.
Objetivo: Realizar una revisión bibliográfica exhaustiva que nos permita: (1) Conocer la prevalencia del síndrome de burnout en estudiantes de medicina; (2) Identificar los factores de riesgo asociados; (3) Explorar sus principales consecuencias en la calidad de vida, aprendizaje y futuro desempeño profesional; (4) Precisar qué intervenciones se han realizado y cuáles han sido sus resultados.
Método: Esta revisión fue realizada utilizando el software VPN client, que permite acceder a los servicios en línea contratados por la Universidad de Chile. Los buscadores utilizados fueron SCIELO (Scientific Electronic Library Online), PubMed, MEDLINE.
Existence of solution for a tripled system of fractional hybrid differential equations with laplacie involving Caputo derivatives
Authors: Benallou Mohamed , Beddani Hamid , Beddani Moustafa 
Published: December 2024

In this paper, we study the existence of solutions for a tripled system of Fractional hybrid differential equations with nonlocal integro multi point boundary conditions by using the Laplacian operator of degree p and the Caputo derivatives, we know that the differential equations with the Laplacian operator appeared for the first time when Leibenson was attempting to derive an accurate formula to model turbulent flow in the porous medium, in this work we study the case of the Fractional hybrid differential equations who are the quadratic perturbations of nonlinear differential equations. Dhage and Lakshmikantham [12] discussed the hybrid differential equation They established the existence, uniqueness results, and some fundamental differential inequalities for hybrid differential equations initiating the study of the theory of such systems and proved to utilize the theory of inequalities, its existence of extremal solutions, and comparison results. Hilal and Kajouni [19] have studied boundary fractional hybrid differential equations involving Caputo differential operators, so In this article, we are interested in the existence result of the solution of hybrid nonlinear differential equations. obtained by the hybrid fixed point theorem for a sum of three operators due to Dhage. An illustrative example is presented at the end to show the applicability of the results. To the best of our knowledge, this is the first time where such problem is considered.
Wind turbine DFIG stator/rotor open phase diagnosis using FFT and 3-D plot CWT
Authors: Melloul Ahmed , Harbouche Youcef 
Published: December 2024

In wind energy systems, doubly-fed induction generators (DFIGs) are widely used because they can produce electricity efficiently and operate over a wide range of wind speeds. However, like all electromechanical systems, DFIGs are prone to failures, one of which is open phase failure. The main objective of this paper is to present new results in the DFIG diagnostic approach for identifying stator and rotor open-phase failures. The approach is based on steady-state stator current analysis, using Fast Fourier Transform (FFT) and wavelets transforms (Continuous Wavelet Transform (CWT) and Discrete Wavelet Transform (DWT)) analysis with 2-D and 3-D approaches respectively. The effectiveness of the wavelet transform is confirmed by exposing simulation results, which demonstrate its ability to effectively analyze signals across various scales and resolutions. These results highlight how the wavelet transform can overcome traditional limitations associated with other signal processing techniques, such as the inability to provide localized information in both time and frequency domains. This capability is particularly evident in the 3-D time-frequency plot, where the wavelet transform offers a detailed and intuitive representation of the current signal. By capturing transient features and variations in the signal, the wavelet transform allows for a more comprehensive understanding of its underlying characteristics. Consequently, this method proves invaluable in applications such as audio processing, image analysis, and biomedical signal interpretation, where precise localization of features is crucial for accurate analysis and interpretation.
Numerical study of the effect of using twisted tape and a nanofluid on the thermal performance of a cylindrical-parabolic collector
Authors: Bakhti Fatima Zohra , Benkherbache Souad 
Published: December 2024

Cylindro-Parabolic Collector (CPC) is a solar energy technology known for its established role in concentrated solar power systems. Ongoing research aims to improve its thermal efficiency by exploring modifications in the geometry of the absorber tube and using innovative heat transfer fluids. The main objective of this work is to evaluate the combined effects of modifying the absorber tube geometry and using advanced heat transfer fluids on the thermal performance of CPCs. The absorber tube design incorporates twisted tape inserts, which act as turbulators to enhance heat transfer. The heat transfer fluids used include Syltherm 800, a synthetic heat transfer fluid, and Syltherm 800+Cu, a nanofluid that adds copper nanoparticles (φ=1-4% )improved thermal properties. The performance of a collector with a twisted tape turbulator ( CTT) is compared with that of a plain collector tube (PC) by calculating the Nusselt number (Nu) and outlet temperature. The findings results indicate a significant enhancement in thermo-hydraulic performance with the twisted tape turbulator and Syltherm 800+Cu nanofluid combination. The twisted tape increases turbulence, improving heat transfer, while the nanofluid enhances the thermal conductivity of the fluid.
Effect study of the probability of error on the frozen bit positions in polar codes
Authors: Souillah Hadjer , Abderrahmane Lahcen Hadj , Imine Belkacem , Ali-Pacha Adda 
Published: December 2024

Polar codes are a channel coding technique designed to achieve the symmetric capacity of a binary input discrete memoryless channel (BI-DMC). Constructing polar codes involves selecting the most reliable channels from a set of polar sub-channels, which are linear combinations of the original channel outputs . This paper examines the relationship between error probability and the positions of frozen bits in polar codes, considering different channel models, including the Binary Erasure Channel (BEC), Binary Symmetric Channel (BSC), and Additive White Gaussian Noise (AWGN) channel, while maintaining a constant code length. The study aims to understand how variations in error probability affect the reliability of sub-channels. These variations, in turn, influence the position of the frozen bits, which play a crucial role in the encoding process. By exploring these factors, the research seeks to optimize polar codes for different communication scenarios, enhancing performance by gaining a deeper understanding of how error probabilities and frozen bit positions interact across various channel conditions.