bluuebunny/crossref_metadata_2025_split huggingface dataset:
A relação da mobilização subjetiva com o presenteísmo no adoecimento de trabalhadores
Authors: Dourado Amanda Dias , Zambroni-de-Souza Paulo César , Bolis Ivan 
Published: November 2024

Apesar do crescente aumento de adoecidos pela precarização social do trabalho, a ótica da culpabilização da vítima reduz o adoecimento como fraquezas individuais. Esse estudo buscou compreender as vivências de mobilização subjetivas e sua relação com o presenteísmo em trabalhadores afastados do ambiente laboral por motivo de doença. Esses trabalhadores foram contactados a partir do Centro de Referência em Saúde do Trabalhador – CEREST de uma capital do nordeste brasileiro. A metodologia possui um caráter exploratório, descritivo e de natureza qualitativa. Foi utilizado um questionário sociodemográfico e uma entrevista semiestruturada, que foi analisada através da análise de conteúdo temática com o suporte teórico da psicodinâmica do trabalho. Evidenciaram-se vivências de sobrecarga para atingir os objetivos da produção; a busca de reconhecimento simbólico; solidão no trabalho; a vergonha da doença e o medo da demissão. O artigo promove reflexões sobre a contribuição da psicodinâmica do trabalho para boas práticas de gestão.
Preditores de Saúde entre Jovens em Situação de Rua: Revisão Integrativa
Authors: Lima Rebeca Fernandes Ferreira , Rosa Edinete Maria 
Published: November 2024

Esta revisão buscou identificar fatores de proteção associados à saúde dos jovens em situação de rua. Os fatores identificados foram categorizados em atributos internos (e.g., autodefesa, autoestima e coping produtivo) e recursos externos (e.g., intervenções de prevenção, suporte social e estabilidade social). Esses fatores relacionaram-se à redução de comportamentos de risco, promoção de conhecimento e comportamentos de busca de saúde e obtenção de apoio social. Os fatores externos tiveram uma expressiva influência na saúde, especialmente o suporte social. Embora seja verificado associações entre os fatores, indicando a valiosa estratégia de uma abordagem integrada, em que atributos internos e recursos externos podem multiplicar os benefícios à saúde. Frente aos desafios da situação de rua, práticas e políticas alinhadas à promoção dos fatores de proteção podem tornar o ambiente menos adverso, evitar agravos à saúde e facilitar uma adaptação positiva
OPTIMASI CO-PROCESSED LAKTOSA DAN AMILUM DENGAN METODE SIMPLEX LATTICE DESIGN UNTUK FORMULASI TABLET VITAMIN C
Authors: Dewi Meilinia Shinta Kusuma , Suprapto Suprapto 
Published: November 2024

Metode co-processed diperlukan untuk membuat eksipien dengan sifat yang lebih baik dibandingkan material asal yang tidak bisa diperoleh hanya dengan mencampurnya secara fisik. Co-processed dapat mendukung pembuatan sediaan tablet metode cetak langsung (direct compression). Vitamin C merupakan salah satu obat yang bersifat mudah terhidrolisis dan teroksidasi, sehingga metode kempa langsung merupakan pilihan yang tepat. Tujuan penelitian ini adalah untuk mengetahui pengaruh perbandingan antara laktosa dan amilum sebagai komponen co-processed terhadap sifat fisik granul, dan untuk mendapatkan formula yang optimum co-processed laktosa dan amilum dan aplikasinya pada formula sediaan tablet vitamin C. Formula co-processed dirancang dan dievaluasi menggunakan software design expert 13.0 dengan metode simplex lattice design. Granul co-processed dievaluasi meliputi parameter kecepatan alir, sudut diam, pengetapan ruahan (bulk density) dan pengetapan mampat (tapped density) dan Ratio Hausner. Tablet vitamin C dievaluasi meliputi keragaman bobot, kekerasan, kerapuhan, dan waktu hancur tablet. Hasil penelitian dari software design expert 13.0 diperoleh formula yang optimum adalah pada rasio laktosa dan amilum (150 : 150) mg dengan nilai desirability sebesar 0,750. Hasil penelitian sifat fisik tablet vitamin C secara berurutan yaitu keragaman bobot 454,3; 432; 432,9 NP, kekerasan tablet 6,12; 4,11; 6,45 kg, kerapuhan tablet 0,006; 0,006; 0,111%, dan waktu hancur 10,13; 04,17; 02,26 detik. Hasil ANOVA menunjukan pengaruh secara signifikan terhadap keragaman bobot (p:0,00), kekerasan (p: 0,01), kerapuhan (p: 0,09) dan waktu hancur (p: 0,19).
Implementation of an Integrated Problem Based Learning Model in Generic Science Skills in Thermochemical Material
Authors: Sinamo Happy Nina Nola Chrystine , Sinaga Marudut 
Published: November 2024

This research aims to determine the effect of Prior Knowledge Evaluation, Student Worksheets on student learning outcomes using the Problem Based Learning Model Integrated Generic Science Skills on Thermochemical Material. This research was carried out at SMAN 2 Percut Sei Tuan in the 2022/2023 academic year, the research was designed using a dual paradigm with two independent variables, namely Prior Knowledge Evaluation and Student Worksheets and one dependent variable, namely Evaluation of Learning Outcomes. The population in this study was all class XI at SMAN 2 Percut Sei Tuan. The sample used class XI B as an experimental class taught with Prior Knowledge Evaluation, Student Worksheets and Evaluation of Learning Outcomes tools using the Generic Science Skills Integrated PBL Learning Model. Sampling was using purposive sampling technique. The instruments used in this research consisted of 25 Prior Knowledge Evaluation questions, 15 Student Worksheets questions and 28 Evaluation of Learning Outcomes in multiple choice form which had been developed by previous researchers. The results of this study that thereare significant influence between Prior Knowledge Evaluation and Student Worksheets on learning outcomes. There are differences in learning outcomes between students who have low Prior Knowledge Evaluation and high Prior Knowledge Evaluation.
The Role of Powder Used in the Continuous Molding of Alloys
Authors: Toma Florin Marian , Stoian Elena Valentina , Angelescu Nicolae , Ungureanu Dan Nicolae 
Published: November 2024

Abstract
The aim of the work was to obtain advanced oxide materials, obtained through technologies compatible with sustainable development materials. These materials are used in special operating conditions, such as in the case of continuous steel casting, where there is a temperature difference of over 10000C between the mold wall and the steel crust. These are the lubricating powders for the crystallizer.
Influence of the Building’s Thermal Insulation on Intermittent Heating Mode Efficiency
Authors: Balasanian Hennadii , Klymchuk Oleksandr , Luzhanska Ganna , Aksyonova Inna , Voronenko Serhii 
Published: November 2024

Abstract
The results of mathematical modeling of a building’s thermal insulation influence on the efficiency of intermittent heating mode are presented. This work aim is to assess the influence of thermal insulation on the efficiency of using the intermittent heating mode for the educational building of the Odessa National Polytechnic University’s Heat Engineering Laboratory. The paper analyzes the factors related to improving the efficiency of the programmed heat supply mode. Modeling of the operating modes for heat supply system operated in intermittent heating mode is carried out. There was performed the mathematical modeling of the heating system operation modes for the most unfavorable climatic conditions at low outdoor temperatures, with respective system efficiency indicators obtaining. The potential of energy saving level for administrative, educational, and office buildings depending on the thickness of thermal insulation of external and internal walls is studied. Recommendations have been elaborated for the use of buildings thermal insulation to improve the efficiency of intermittent heating.
The Product and Process Quality Level Analysis in the Automotive Elements Production Management
Authors: Stasiak-Betlejewska Renata , Ali Abid 
Published: November 2024

Abstract
The article presents the results of research carried out in the chosen company producing components for automotive companies. The main objective of the research was to analyze the quality level in the production of assembly parts for the automotive industry with regard to customer requirements, carried out by using the product FMEA and process FMEA methods. The research were conducted based on results of the company quality control and calculations have been conducted with applying Excel program. Results of data analysis presented in the paper indicate the main areas connected with occurrence of nonconformities that affected the final quality of the product. Analysis of research results using the FMEA method allowed to find not only the source of quality problems in the production process. It also allowed us to indicate recommendations for system improvements. The recommended actions not only allow for streamlining the production process, but also affect the quality level of the product at every stage of its production, which can be successfully found in other companies in the automotive industry.
Business Process Clustering in Small and Medium Manufacturing Industries Based on Enterprise Resource Planning Concepts: A Systematic Literature Review
Authors: Fathoni Muhammad Zainuddin , Asih Anna Maria Sri , Wibisono Muhammad Arif 
Published: November 2024

Abstract
Business process management has become increasingly important in the manufacturing sector, playing a vital role in fostering productivity and facilitating organizational adaptability to technological advancements. Although each company’s business process models vary in uniqueness and complexity, certain similarities can be identified from these differences. This study employs a systematic literature review to aggregate and summarize findings on business process models, modeling languages, clustering techniques, and foundational clustering principles. Results demonstrate the dearth of research on the grouping of business process models in the manufacturing industry. Several studies have focused on sectors such as services, trading, and insurance. Research specifically addressing clustering in the manufacturing sector is limited. Existing clustering efforts in manufacturing revolve around groupings related to product defects, industrial locations, business ecosystems, and similar factors. Analysis of the methods, scope, and criteria used in grouping business process models in the manufacturing industry indicates that most approaches rely on structural or graphic similarities. Follow-up research is lacking once these business process clusters are identified. This study proposes a novel approach to grouping, integrating business process modeling with the implementation of a management information system. Business process management relies on integrating departments within the company through an enterprise resource planning (ERP) system. The next step involves proposing a conceptual framework to categorize business processes and assess the comparability of models in the manufacturing sector. Future research directions are also delineated.
Investigation and Assessment the Level of SMES Leanness Using Fuzzy Dematel/Fuzzy AHP/Fuzzy Topsis Integrated Model
Authors: Al-Baldawi Zainab , Kassam Sawsan AllaEldin. H. , Al-Zubaidi Sabeeh A. 
Published: November 2024

Abstract
Small and Medium Enterprises (SMEs) have a crucial role in driving economic growth and innovation. In the modern business landscape characterized by uncertainty, the adoption of lean philosophy has gained prominence as a means to continuously improve SMEs’ operational efficiency and competitiveness. A fuzzy assessment model was proposed as comprehensive framework and guide for SMEs during their lean journey that utilizes the Fuzzy Analytic Hierarchy Process (Fuzzy AHP), Fuzzy Decision-Making Trial and Evaluation Laboratory (Fuzzy DEMATEL), and Fuzzy Technique for Order of Preference by Similarity to Ideal Solution (Fuzzy TOPSIS) to serve many objectives; identifying the most important and influence lean dimensions on SMEs leanness; assessing the level of adoption of lean philosophy in SMEs for five essential lean dimensions, namely management, process, supplier, customer, and employee; identifying the interrelationships among them; and identifying the driving dimensions for the improvement process to focus SMEs limited resources on it in improvement process due to its direct influence on the other lean dimensions. The proposed fuzzy model was applied in Iraqi medium-sized enterprise producing healthy water, juice, and soft drinks to identify the most important and influence lean dimension on enterprise leanness, identify the driving dimension of the improvement process, and assess the level of leanness of these five lean dimensions. The results showed that the management dimension has the highest level of importance and influence on SMEs’ leanness, equal to 41.31%, and is distinguished as a driving dimension that has a high influence on improving the driven dimensions of process and customer. Although the level of importance and influence of the process dimension is 19.96%, it is an effect dimension and is considered a driven dimension. Plotting the interrelationship among the five lean dimensions in the diagram shows management has an influence on all lean dimensions and, at the same time, has a mutual relationship with employees and customers. An employee has a mutual relationship with the process dimension. In addition, the results showed that enterprise has deficiency in adopting a lean philosophy, where its level of leanness equal 0.39.
3D Printed Stent from Graphene-Polyethylene Glycol Diacrylate Using Digital Light Processing Technique
Authors: Wajdi Farid , Tontowi Alva Edy 
Published: November 2024

Abstract
This paper presents the development of the photocurable resin material based on the graphene reinforced polyethylene glycol diacrylate (gPEGDA) for vascular stent fabrication using a commercial 3D printer. 3D printing with digital light processing (DLP) technique is an attractive alternative for low-cost fast fabrication with high accuracy. Four photocurable resin compositions were prepared by mixing PEGDA and varied composition of graphene and the photoinitiator according to the design of experiment of 22 full factorial design. The diphenyl (2,4,6-trimethylbenzoyl) phosphine oxide (TPO) photoinitiator was adopted to meet the required 405 nm UV-light source wavelength of the 3D printer for stent fabrication. Material characterization of the UV-absorbance and viscosity tests were conducted and optimized to obtain resin printability. Mechanical characteristics tests were conducted to obtain the best resin composition for stent application. For this purpose, the tensile tests were conducted according to the ASTM D638 standard using the type-V specimen size. The test specimens were 3D printed with varied UV exposure time 20 and 30 seconds. Finally, the stents were successfully fabricated using a commercial 3D printer DLP with the bottom parameter time setting of 60 seconds, and the UV exposure time of 30 seconds. The resin material was applicable for 3D printing of the stent. The result has shown that 3D printer with DLP technique is suitable for stent fabrication with excellent surface quality. Moreover, the innovative bioresorbable stent materials and fabrication approach could open up new possibilities in the development of medical devices, particularly in the treatment of vascular diseases.
New Study Mapping Hydrogen Pipelines Between Poland And Ukraine
Authors: Stryhunivska Olena , Korbiel Tomasz 
Published: November 2024

Abstract
This study focuses on developing the appropriate infrastructure between Poland and Ukraine to enable the import and export of hydrogen, ensuring EU consumers have access to sufficient quantities. Such infrastructure is crucial in achieving climate neutrality goals, as it will serve as a key transit area for hydrogen, thereby contributing to sustainable energy development in Europe. To address this, the article reviews existing solutions for hydrogen transportation via pipelines and proposes mapping the hydrogen transportation system between Poland and Ukraine. Specifically, it examines the possibility of constructing a hydrogen pipeline from Ukraine to Poland, with potential connections to the designated hydrogen supply corridors of the European Hydrogen Backbone (EHB) infrastructure. Through the use of Python-created maps and algorithms, the study demonstrates how a hydrogen supply corridor can be established between Poland and Ukraine and effectively integrated with the broader EU hydrogen supply corridors. Furthermore, the article discusses the complex challenges involved in building hydrogen pipelines, particularly the unification of design standards between EU and non-EU countries. Equally critical is the management of hydrogen export and import, given that no platform currently exists between Poland and Ukraine for this purpose. The integration of hydrogen pipeline transport systems is thus highlighted as a matter of international importance, providing a platform for cooperation between the two countries and facilitating the creation of a hydrogen corridor linked to the EU infrastructure. An original contribution of this study is the presentation of a map illustrating the potential corridor connecting the hydrogen pipeline systems between countries, along with the development of algorithms using Python, which open up possibilities for future expansion of the map.
ESTIMATIVA DO CONSUMO SAZONAL DE ELETRICIDADE E DEMANDA DE POTÊNCIA DO SETOR RURAL DO ESTADO DE SÃO PAULO
Authors: Christovão Monclar Nogueira , Mollo Neto Mario , Christovão Ana Flávia de Luca Oliveira 
Published: November 2024

Objetivo: Construir um modelo estatístico de previsão do consumo de energia com o intuito de estimar a carga futura do setor agropecuário paulista.

Referencial Teórico: A base da pesquisa foi a aplicação das séries temporais, que é um conjunto de observações feitas ao longo do tempo, com o foco de identificar padrões históricos que possam ajudar a explicar eventos passados e a prever eventos futuros.

Método: Utilizou-se o método clássico que fragmenta uma série temporal em tendência e sazonalidade. As etapas foram: coleta das informações de consumo em ordem cronológica; plotagem do gráfico da série, detectando a tendência de consumo e suas variações sazonais; emprego do método dos mínimos quadrados (equação da tendência) e uso do método da razão à média móvel (índices sazonais mensais).

Resultados e Discussão: O consumo de energia de 2024 foi determinado pelo perfil crescente da reta de tendência e variações estacionais mensais com o maior consumo em setembro, seguido de outubro. As cargas médias de 2024 também foram estimadas.

Implicações da Pesquisa: Os resultados e o método poderão gerar insights nos gestores de empresas fornecedoras de energia pela compreensão e perspectiva de crescimento do consumo de eletricidade do setor.

Originalidade/Valor: É imprescindível identificar o perfil de consumo de energia, detectando o período de pico de demanda. A relevância dá-se para a garantia da disponibilidade contínua do fornecimento pelo setor elétrico, que deverá programar sua geração, transmissão e distribuição dentro dos limites de segurança.
Community-Based Pharmacist Anticoagulation Clinic Outcomes Compared with Physician Management
Authors: Kurochka Iryna , Jadallah Joseph , Napdpara Pramit , Goode Jean-Venable 
Published: November 2024

Background: Warfarin has many indications; however, it is the only anticoagulant that is indicated for mechanical mitral value and antiphospholipid syndrome. Management may be conducted by pharmacists in medical clinic settings.
Objectives: To evaluate the percentage difference in the international normalized ratio (INR) target range when managed by a community-based pharmacist with a collaborative practice agreement (CPA) versus a physician and to analyze patient satisfaction of an anticoagulation clinic when managed by a community-based pharmacist with a CPA versus a physician.
Practice Description: Independent community-based pharmacy. Practice Innovation: Community-based pharmacist managed anticoagulation clinic. Pharmacist provides anticoagulation services under a collaborative practice agreement or conducts INR testing and reporting with physician management of anticoagulation.
Methods: Quasi-experiment study design with retrospective and prospective evaluation of warfarin management and patient satisfaction. A retrospective chart review was conducted of patients enrolled in the anticoagulation clinic from January 1st, 2020 to June 30th, 2022. Patients, 18 years or older with an indication for warfarin and attendance of at least 3 anticoagulation appointments were included. The Time in Therapeutic Range (TTR) was determined using the traditional method. TTR differences across the two groups were reported using descriptive, bi-variate, and multivariate statistics. All statistical tests were conducted using SAS 9.0. Patient satisfaction was collected for 6 months using a survey created by the investigators. Survey consisted of 18 questions using a 3-point Likert scale. Survey was assessed using descriptive statistics.
Results: Thirty-seven patients met the inclusion criteria, 26 were in the pharmacist management group with 609 appointments, and 11 patients were in the physician management group with 123 appointments. There was no statistical significance for the time in the therapeutic range between the pharmacist-managed group (60.7%) and the physician-managed group (59.4%); p-value of <0.829. Results of the satisfaction survey suggest that patients slightly prefer management by a pharmacist over a physician.
Conclusion: Community-based pharmacist warfarin management of time in therapeutic range was equivalent to physician management and with similar patient satisfaction.
БЛОК СБОРА И ОБРАБОТКИ ДАННЫХ ДЛЯ СИСТЕМЫ ПРЕДИКТИВНОЙ ДИАГНОСТИКИ АСИНХРОННОГО ЭЛЕКТРОПРИВОДА
Authors: П.И. Степанов , В.В. Закураев 
Published: November 2024

В данной статье представлено описание устройства для сбора и анализа данных, предназначенного для системы предиктивной диагностики асинхронного электропривода. Устройство анализирует разнообразные диагностические данные, включая вибрацию и электрический ток, генерируемые различными компонентами привода. Реализация этой системы способствует улучшению контроля за состоянием электромеханического оборудования и позволяет осуществить переход от регулярного обслуживания к обслуживанию по состоянию, повышая тем самым безопасность и расширяя возможности автоматизированного онлайн-мониторинга. Также описывается архитектура аппаратных компонентов для сбора и обработки информации, методика и алгоритм использования устройства в системе предиктивной диагностики.
This article presents a description of a device for collecting and analyzing data designed for a predictive diagnostic system of an asynchronous electric drive. The device analyzes a variety of diagnostic data, including vibration and electrical current, generated by various drive components. The implementation of this system helps improve monitoring of the condition of electromechanical equipment and allows for the transition from regular maintenance to condition-based maintenance, thereby increasing safety and expanding the capabilities of automated online monitoring. The architecture of hardware components for collecting and processing information, the methodology and algorithm for using the device in a predictive diagnostic system are also described.