bluuebunny/crossref_metadata_2025_split huggingface dataset:
Rancang Bangun Cooler Fan Generator Sebagai Inovasi PLTA Mini Hidro Dengan Menggunakan Autodesk Autocad
Authors: Bagaskoro Satri , Tri Martata Fariza Putra , Muzakki Labib , Suryono Arrod 
Published: March 2024

Abstrak
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Tujuan dari perancangan alat ini adalah sebagai pendingin (Cooling) tambahan pada generator dikarenakan suhu ruangan yang mengakibatkan generator di PLTA Mini Hidro mendapatkan peningkatan suhu yang sangat signifikan, perancangan model dudukan didesain dengan bantuan (software) Autodesk Autocad. Inovasi tambahan Fan dapat membuat unit tetap andal ketika beroperasi dan mampu menurunkan suhu pada generator
The purpose of designing this tool is to provide additional cooling to the generator due to room temperature which causes the generator in the Mini Hidro Hydro Power Plant to get a very significant increase in temperature, the design of the stand model is designed with the help of Autodesk Autocad software. Fan additional innovations can keep the unit reliable when operating and can reduce the temperature of the generator
Analisis Stress Pada Bagian Rewinding Mesin Rotogravure
Authors: Purba Samuel Julianto , Rahmawan Bekti Enggar 
Published: March 2024

Sebuah penelitian dilakukan untuk menganalisis tegangan atau stress pada bagian rewinding mesin rotogravure. Penelitian menggunakan metode simulasi pada software Autodesk Inventor 2024. Studi literatur juga dilakukan dalam rangka pendekatan teoritis terkait definisi dan identifikasi objek yang akan diteliti. Objek yang menjadi penelitian ialah part konis unwind rewind pada mesin rotogravure. Dilakukan modelling 3D dan 2D untuk kemudian dilakukan analisis. Hasil dari penelitian ini didapati part konis unwind rewind masih belum aman. Pada penelitian selanjutnya dapat dilakukan modelling dengan memberikan penebalan part atau analisis dengan beban yang lebih ringan.
A study was conducted to analyze the stress on the rewinding part of a rotogravure machine. The study used a simulation method in the Autodesk Inventor 2024 software Literature studies are also carried out within the framework of a theoretical approach related to the definition and identification of the object to be studied. The object of the study was the unwind rewind conical part on a rotogravure machine. 3D and 2D odeling was carried out for later analysis. The results of this study show that the unwind rewind conical part is still not safe. In future research, modeling can be carried out by providing part thickening or analysis with a lighter load.
Fission product release from spent nuclear UOX fuel dissolution: Comparison between anoxic and reducing conditions and impact of pH
Authors: Mennecart Th. , Cachoir C. , Lemmens K. , Gaggiano R. , Meert K. , Vandoorne T. 
Published: March 2024

AbstractSeveral clad segments from the same spent nuclear fuel rod were leached in a highly alkaline solution representative of the conditions expected in the current Belgian reference deep disposal design, and in presence of hydrogen. The results are compared with experiments that were conducted with clad and declad samples in a bicarbonate solution without presence of hydrogen. For the monitored radionuclides (238U, 90Sr, 137Cs, 129I, 99Tc), a fast initial release was observed. Afterwards, the release depended on the experimental conditions (medium, redox conditions) for uranium, strontium and technetium, but not for cesium and iodine. The cumulated released fractions were quantified at the end of the experiment.
Graphical Abstract
BALANÇO HÍDRICO CLIMATÓLOGICO DO ESTADO DO TOCANTINS COMO SUBSÍDIO PARA IRRIGAÇÃO EM ASSENTAMENTOS DO INCRA
Authors: Pereira Rauanny Bezerra , Morais Wilker Alves , Teixeira Marconi Batista , Soares Frederico Antonio Loureiro , Costa Bruna Eduarda Lemes da , Angelini Lucas Peres 
Published: March 2024

BALANÇO HÍDRICO CLIMATÓLOGICO DO ESTADO DO TOCANTINS COMO SUBSÍDIO PARA IRRIGAÇÃO EM ASSENTAMENTOS DO INCRA

RAUANNY BEZERRA PEREIRA1; WILKER ALVES MORAIS1; MARCONI BATISTA TEIXEIRA1; FREDERICO ANTONIO LOUREIRO SOARES1; BRUNA EDUARDA LEMES DA COSTA1 E LUCAS PERES ANGELINI1

1Departamento de Hidráulica e Irrigação, Instituto Federal Goiano, campus Rio Verde, Rodovia Sul Goiana, km 01, Zona Rural, CEP: 75.901-970, Rio Verde - GO, Brasil. rauannypereira@gmail.com; wilker.ambiental@gmail.com; marconi.teixeira@ifgoiano.edu.br; frederico.soares@ifgoiano.edu.br; brunaeduardalemescosta@gmail.com; lucas.angelini@ifgoiano.edu.br

1 RESUMO

No Brasil, o balanço hídrico climatológico tem sido amplamente utilizado para a gestão e planejamento dos recursos hídricos, tornando uma ferramenta importante para a análise dos impactos das mudanças climáticas na disponibilidade de água em diferentes regiões do Brasil. O objetivo desse estudo, foi calcular o balanço hídrico climatológico (BHC) mensal dos anos de 2019 a 2020 do estado do Tocantins. Para a execução do mapa foi utilizado o software Rstudio®, utilizando médias mensais de temperatura e precipitação, para calcular a temperatura média mensal do ar no período de 01 de janeiro de 2019 a 31 de dezembro de 2020. O maior período de taxa de armazenamento de água no solo, foram nos meses de janeiro a abril, onde favoreceu o excedente hídrico. Já nos meses de maio a outubro prevaleceu o déficit hídrico.

Palavras-chave: agricultura irrigada, déficit hídrico, desenvolvimento agrário, desenvolvimento sustentável, gestão hídrica.

PEREIRA, R. B.; MORAIS, W. A.; TEIXEIRA, M. B.; SOARES, F. A. L.; COSTA, B. E. L. da; ANGELINI, L. P.
CLIMATOLOGICAL WATER BALANCE AND MANAGEMENT OF WATER RESOURCES IN THE STATE OF TOCANTINS AS A SUBSID FOR IRRIGATION IN INCRA SETTLEMENTS

2 ABSTRACT

In Brazil, the climatological water balance has been widely used for the management and planning of water resources, making it an important tool for analyzing the impacts of climate change on water availability in different regions of Brazil. The objective of this study was to calculate the monthly climatological water balance (BHC) for the years 2019 to 2020 in the state of Tocantins. To execute the map, the Rstudio® software was used, using monthly averages of temperature and precipitation, to calculate the average monthly air temperature in the period from January 1, 2019 to December 31, 2020. The longest period of storage rate of water in the soil, were in the months of January to April, where the water surplus was favored. In the months of May to October, water deficit prevailed.

Keywords: irrigated agriculture, water deficit, agrarian development, sustainable development, water management.
Predictors of reduced quality of life in patients with systemic sclerosis
Authors: Klimenko A. A. , Mikheeva E. P. , Shostak N. A. 
Published: March 2024

Aim. To study the predictors of a decrease in the quality of life of patients with Systemic Sclerosis (SSc) in the Russian population.Materials and methods. The study included 60 patients with a reliable diagnosis of SSc: 58 women and 2 men. The average age of the respondents was 61 ± 12.8 years. 29 patients had a P-limited form of SSc, 29 also had a diffuse form, and 2 had a form of systemic scleroderma without scleroderma. The results of clinical, laboratory and instrumental examinations were evaluated, as well as data obtained using the following questionnaires: quality of life assessments The Short Form-36 (SF-36), physical and mental components of health, the modified British Medical Research Council dyspnea scale (mMRC), a visual analog scale for assessing the severity of fatigue. The relationship of clinical manifestations and complications of the disease with the quality of life of patients has been determined.Results. The mean values of SF-36 (physical component) and SF-36 (mental component) in the examined patients were 36.08 ± 8.84 and 31.51 ± 12.7. Factors associated with poor quality of life in the physical component are the severity of shortness of breath (p < 0.001) and the presence of subcutaneous calcifications (p < 0.05), in the mental component – weakness (p < 0.001).Conclusion. The quality of life of patients with SSc is reduced in both physical and mental components. The severity of shortness of breath, the presence of subcutaneous calcifications and weakness are the main predictors of a decrease in quality of life.
Implementasi Modifikasi Kurikulum untuk Meningkatkan Hasil Belajar Mahasiswa Berkebutuhan Khusus
Authors: Rafikayati Ana , Prawoto Eko Cahyo 
Published: March 2024

Penelitian ini bertujuan untuk mengetahui implementasi modifikasi kurikulum untuk meningkatkan hasil belajar mahasiswa berkebutuhan khusus. Metode penelitian yang digunakan dalam penelitian ini yakni mixed method antara pra ekperimental one group pretst posttest design dan deskriptif kualitatif. Subjek penelitiannya sejumlah 3 mahasiswa berkebutuhan khusus Prodi Pendidikan Khusus UNIPA Surabaya Semester 3 yang terdiri atas 2 tunanetra, dan 1 tunadaksa. Penelitian ini menggunakan teknik pengumpulan data tes, observasi dan wawancara. Selanjutnya Teknik tes dianalisis dengan Uji Peringkat Bertanda Wilcoxon untuk mengatahui hasil belajar, dan Teknik observasi dan wawancara dianalisis secara kualitatif untuk mengetahui proses. Berdasarkan hasil penelitian dapat disimpulkan bahwa modifikasi kurikulum dilakukan pada modifikasi tujuan pembelajaran pada Rencana Pembelajaran Semester (RPS) dan Satuan Acara Perkuliahan (SAP), buku ajar perkuliahan, strategi pembelajaran, dan evaluasi pembelajaran. Adapun modifikasi yang dilakukan pada tujuan pembelajaran dan evaluasi pembelajaran disesuaikan dengan karakteristik tunanetra dan tunadaksa. Sedangkan modifikasi proses yang dialkukan menggunakan strategi pembelajaran cooperative learning sehingga terjadi kerjasama antara mahasiswa berkebutuhan khusus dan mahasiswa reguler. Berdasarkan hasil analisis data kuantitatif, modifikasi kurikulum yang dilakukan pada mahasiswa berkebutuhan khusus berpengaruh positif di mana diketahui Z hitung -4.788 dengan taraf signifikansi (a) 5%. Hasil tersebut lebih kecil dari 0,005, sehingga hipotesis penelitian terbukti. Dengan demikian dapat disimpulkan bahwa modifikasi kurikulum berpengaruh positif terhadap belajar mahasiswa berkebutuhan khusus.
desarrollo del turismo de surf en el Concello de Valdoviño (Galicia, España)
Authors: Ollero Novo Carmen 
Published: March 2024

El surf es un deporte, un estilo de vida y un producto turístico. En la actualidad, se ha convertido en una industria turística global que convierte la naturaleza en recurso turístico, identifica la búsqueda de las mejores olas como la principal motivación de los viajes y genera un impacto directo en los territorios. Asimismo, el turismo surf se ha entendido como un producto capaz de revitalizar los destinos maduros de sol y playa, con potencialidad para generar una oferta turística específica.
La propuesta de este trabajo consiste en estudiar del desarrollo del turismo de surf en el Concello de Valdoviño (A Coruña) donde este deporte se practica desde los años 70, adquiere proyección internacional a finales de los 80 gracias al campeonato Pantín Classic y, recientemente, conforma el producto turístico A Costa das Ondas. A través de un análisis cualitativo, se abordan aspectos como su evolución, los recursos endógenos, las características de la oferta y la demanda, los agentes implicados en su gestión y planificación y el papel del campeonato. Para, finalmente, mostrar que el surf se está convirtiendo en uno de los motores del crecimiento económico del municipio con capacidad para desarrollar un turismo especializado y sostenible.
Dark leadership: una aproximación al estudio de liderazgos tóxicos y su impacto en la industria hotelera.
Authors: Contreras Gordo Irene , Huertas-Valdivia Irene 
Published: March 2024

El liderazgo puede constituir un factor diferencial clave para lograr el éxito empresarial. Por ello, su estudio ha cobrado una creciente importancia con la intención de discernir aquellos estilos de liderazgo que generan mayores efectos positivos en los entornos organizativos. Sin embargo, no todos los jefes adoptan liderazgos positivos, demostrando distintos estudios que en determinados sectores —como la industria hotelera— es frecuente encontrar los denominados “liderazgos destructivos”, los cuales pueden generar importantes efectos negativos para las organizaciones y sus miembros. El presente trabajo pretende revisar determinados estilos negativos de liderazgo, analizando algunos de sus efectos en trabajadores de hotel. En concreto, se presenta un estudio en el que se analizan los efectos de dos liderazgos destructivos (la supervisión abusiva y el liderazgo despótico) en la intención de permanecer en la empresa en una muestra de empleados de hoteles certificados con la Q de Calidad del Instituto de Calidad Turística Española (ICTE). Este estudio pretende ofrecer una explicación a las altas tasas de absentismo y rotación habituales en el sector, que han derivado en un problema actual para las empresas hoteleras, las cuales enfrentan dificultades para captar y retener el talento. Los resultados de este estudio demuestran el impacto negativo de los liderazgos destructivos en la intención de continuar en el trabajo del empleado hotelero.
Aristas de la Alfabetización Financiera en la Competitividad Empresarial
Authors: Castañeda Acuña Elsa Roxana , Sinforoso Martínez Saulo 
Published: March 2024

En la actualidad, las organizaciones deben fortalecer sus ventajas competitivas para responder a los cambios que impone la globalización. La alfabetización financiera está relacionada con la competitividad. Sin embargo, es un tema poco abordado en el ámbito organizacional y plantea disyuntivas a fortalecer.
OBJETIVO: Analizar propiedades, brechas e implicaciones del alfabetismo financiero y la competitividad organizacional para precisar esta relación.
MATERIAL Y MÉTODO: Se realizó un análisis por medio de la técnica cualitativa de teoría fundamentada. Primero, se revisaron 44 textos académicos sobre competitividad y alfabetismo financiero obtenidos de las bases de: JSTOR; Ebsco, Wiley, Science direct, Dialnet, google académico, Flacso y Scielo; para posteriormente, clasificar, ordenar y obtener categorías de análisis para analizar propiedades, brechas e implicaciones entre ambos constructos.
RESULTADOS: La mayor parte de los estudios atiende a elementos financieros y procesos administrativos, asociados de manera positiva a la obtención de rendimientos; la eficiencia en el desempeño financiero; la sostenibilidad del emprendimiento; adaptación tecnológica, entre otros.
CONCLUSIONES: El alfabetismo financiero fortalece funciones organizacionales necesarias para el desarrollo de ventajas competitivas. No obstante, la revisión teórica arroja diferentes implicaciones sobre el alcance conceptual y metodológico del alfabetismo financiero, debido a las diferentes percepciones del conocimiento financiero y su aplicación.
Comercio Justo en un Entorno Digital desde la Perspectiva Urbana en Mérida, Yucatán, México
Authors: Hernández Islas Mireya Noemi , Godínez Molina Gina Estefanía , Cruz Chim Annel Jhoana 
Published: March 2024

OBJETIVO: Conocer la familiaridad de los habitantes de las zonas urbanas de Mérida, Yucatán, México, para comprar por medios digitales, frutas y verduras provenientes del comercio justo y tener un canal de comercialización adecuado con las nuevas generaciones.
MATERIAL Y MÉTODO: Se determinó una investigación con enfoque cuantitativo y alcances exploratorios, así como, un diseño transversal. Por el tipo de datos utilizados, el paradigma a utilizar es cuantitativo, por medio de la recolección y análisis de información medibles.
RERULTADOS: La población estudiada dio indicios de estar alfabetizada tecnológicamente hablando, es decir, en su mayoría incorporan el uso de internet y las Tecnologías de la Información y la Comunicación (TIC) en su vida cotidiana, siendo la Generación Z y la Millennial las que mayor conocimiento tienen de estas.
CONCLUSIONES: El consumo digital ya no está a discusión, cada vez es más común que estos comportamientos de consumo se vuelven inherentes al estilo de vida, por lo mismo es importante incorporar esta actividad al comercio justo de productos del campo.
Resistance and Co-resistance of Metallo-Beta-Lactamase Genes in Diarrheal and Urinary Tract Pathogens in Bangladesh
Authors: Shanta Ayasha Siddique , Islam Nahidul , Asad Mamun Al , Akter Kakoli , Habib Marnusa Binte , Hossain Md. Jubayer , Nahar Shamsun , Godman Brian , Islam Salequl 
Published: March 2024

Carbapenem antibiotics are the drug of choice for treating multidrug-resistant bacterial infections. Metallo-beta-lactamases (MBLs) are carbapenemase capable of hydrolyzing nearly all therapeutically available beta-lactam antibiotics. Consequently, a need to assess the frequency and phenotypic resistance phenomena of two MBL genes in diarrheal and urinary tract infections (UTIs). Samples were collected through a cross-sectional study, with MBLs genes detected via PCR. Two hundred twenty eight diarrheal bacteria were isolated from 240 samples. The most predominant pathogens were Escherichia coli (32%) and Klebsiella spp. (7%). Phenotypic resistance to amoxicillin-clavulanic acid, aztreonam, cefuroxime, cefixime, cefepime, imipenem, meropenem, gentamicin, netilmicin, and amikacin was 50.4%, 65.6%, 66.8%, 80.5%, 54.4%, 41.6%, 25.7%, 41.2%, 37.2%, and 42.9%, respectively. Total 142 UTI pathogens were obtained from 150 urine samples, with Klebsiella spp. (39%) and Escherichia coli (24%) are the major pathogens. Phenotypic resistance to amoxycillin-clavulanic acid, aztreonam, cefuroxime, cefixime, cefepime, imipenem, meropenem, gentamicin, netilmicin, and amikacin was 93.7%, 75.0%, 91.5%, 93.7%, 88.0%, 72.5%, 13.6%, 44.4%, 71.1%, and 43%, respectively. Twenty four diarrheal isolates carried either blaNDM-1 or blaVIM genes; the overall MBL gene prevalence was 10.5%. Thirty six UTI pathogens carried either blaNDM-1 or blaVIM genes (25.4%). Seven isolates carried both blaNDM-1 and blaVIM genes. MBL genes exhibited a strong association with phenotypic carbapenem and other beta-lactam antibiotic resistance. Resistance to carbapenems requires active surveillance and stewardship.
Characteristics and Injury Patterns in Traumatic Brain Injury Related to E-scooter Use in Riga, Latvia: Multicenter Case Series
Authors: Saulitis Agnis , Kocane Evelina , Dolgopolova Julija , Kalnins Ritvars , Auslands Kaspars , Rancans Kristaps , Valeinis Egils , Millers Andrejs 
Published: March 2024

Background and Objectives: In recent years Electronic scooters (E-Scooters) have gained popularity, whether for private use or as a publicly available transportation method. With introduction of these vehicles, reports of E-Scooter related accidents have surged, sparking a public debate and concern. Aim of this study was to analyse epidemiological data, characteristics and severity of traumatic brain injury (TBI) related to E-Scooter accidents. Materials and Methods: This retrospective case series evaluated 28 patients who were admitted to three largest neurosurgery clinics in Riga, Latvia between time period from April to October in two separate years – 2022 and 2023 after an E-Scooter related accident. Data were collected on patient demographics, time of the accident, alcohol consumption, helmet use, type of TBI, other related injuries, treatment and assessment at discharge. Results: A total of 28 patients were admitted with TBI related to E-Scooter use, with median age 30 years (Q1-Q3, 20.25-37.25), four individuals under age of 18, majority (64%) were male. In 23 cases the injury mechanism was fall, in 5 cases collision. None were wearing a helmet at time of injury. Alcohol intoxication was evident in over half of the patients (51.5%), with severe intoxication (&amp;gt;1.2ppm) in 75% cases among them. Neurological symptoms upon admission were noted in 50% of cases. All patients had intracranial trauma - 50% brain contusions, 43% traumatic subdural hematoma, almost 30% - epidural hematoma. Craniofacial fractures were evident in 71% of cases, fractures in other parts of body in 3 patients. 6 patients required emergency neurosurgical intervention. Neurological complications were noted in 2 patients, 1 patient died. Conclusions: E-Scooter related accidents result in a significant number of brain and other associated injuries, with notable frequency linked to alcohol influence and lack of helmet use. Prevention campaigns to raise awareness of potential risks and implementation of more strict regulations should be done.
The Potential of Poplars (Populus L.) for the Sustainable Environment of Cities
Authors: Łukaszkiewicz Jan , Długoński Andrzej , Fortuna-Antoszkiewicz Beata , Fialová Jitka 
Published: March 2024

Urban environments face escalating challenges, e.g. due to uncontrolled urbanization, rapid population growth or climate changes, prompting the exploration of sustainable solutions for enhancing urban green spaces (UGS). For this reason, poplars (Populus L.), due to their rapid growth, wide range adaptability to environmental conditions and versatility of use, would have emerged as very promising. This comprehensive review synthesizes current knowledge regarding poplar&#039;s application in urban landscapes, emphasizing its multifaceted contributions and benefits. However, challenges arise from the variable lifespans of different poplar cultivars, necessitating strategic management approaches. Selecting cultivars based on growth rates, root system characteristics, and adaptability to urban conditions is pivotal. Adaptive replanting strategies, incorporating species with varying lifespans, offer solutions to maintain continual greenery in urban landscapes. Collaborative efforts between researchers, urban planners, and policymakers are essential for devising comprehensive strategies that maximize benefits while addressing challenges associated with their variable lifespans. In conclusion, harnessing poplar&#039;s potential in urban greenery initiatives requires a balanced approach that capitalizes on their benefits while mitigating challenges. Further research and adaptive strategies are crucial for sustained and effective utilization in creating resilient and vibrant urban landscapes.
Breadcrust Bomb Merapi: Geological-Inspired Culinary Art and Socio-Cultural Empowerment in Merapi Region
Authors: Riswandi Herry , Tania Dina 
Published: March 2024

This scientific article explores the creation of Breadcrust Bomb Merapi, a culinary art inspired by the geological features of Mount Merapi in Yogyakarta, Indonesia. The study aims to promote socio-cultural empowerment and geology education while supporting local communities surrounding Mount Merapi. The research methodology involved direct interviews with residents of the South Slope of Mount Merapi to identify the most popular products among tourists and the feasibility of their development. The selection process led to the production of Breadcrust Bomb Merapi, a cake resembling the explosive eruptions of Merapi, featuring a crust-like texture with a soft interior filled with melted cheese, symbolizing hot lava. The legal aspects of the creation were ensured through copyright registration. The results demonstrate the successful integration of geological inspiration into culinary art, providing a unique Merapi culinary experience for visitors and offering socio-cultural and economic opportunities for the local community. The implication of this study lies in its contribution to geotourism, ecotourism, and the preservation of local cultural heritage while fostering socio-economic development in the Merapi region.
Highlight:

Natural beauty and geological evolution of Mount Merapi
Breadcrust Bomb Merapi: Culinary art inspired by explosive eruptions
Socio-cultural empowerment through local culinary development

Keyword:
Mount Merapi, Breadcrust Bomb Merapi, Geology-Inspired Culinary Art, Socio-Cultural Empowerment, Tourism