bluuebunny/crossref_metadata_2025_split huggingface dataset:
The impact of cultivation system on nutritional quality of Jerusalem artichoke tubers cultivated in semiarid marginal areas
Authors: DIMA Milica , DIACONU Aurelia , PARASCHIVU Mirela , COTUNA Otilia , SĂRĂȚEANU Veronica , BONCIU Elena , SĂLCEANU Călin , OLARU Aurel L. 
Published: June 2023

Jerusalem artichoke grows underground tubers that store fructans, primarily inulin, which are considered as prebiotics and functional dietary fibre with positive physiological benefits on human health. The aim of this study was to assess the yield and nutritional quality of Jerusalem artichoke tubers according to different cropping systems on dry sandy soils from Southern Romania. The experiments were carried out during 2018-2020 at the Research and Development Station for Plant Culture on Sands Dăbuleni, using a randomized complete block design with three replications. The experimental combined factors applied were fertilization with plants density (5×2). After the tubers were harvested, their quality was evaluated using standard methods. The results suggest that Jerusalem artichoke crop has minimal requirements for fertilization and tolerates very well high plants density without affecting significantly the yield and the nutritional features analysed, respectively the contents in total dry matter, soluble dry matter, inulin, soluble carbo-hydrates and C vitamin. A significant positive correlation was determined between the soluble dry matter and soluble carbohydrates content. The assessed biochemical compounds displayed high values in both fertilized and unfertilized conditions and in both densities, showing that Jerusalem artichoke is a perennial crop with multifunctional high growing potential in marginal terrains usually improper for the conventional crops.
Effects of Concurrent Resistance and Aerobic Training on Body Composition, Muscular Strength and Maximum Oxygen Uptake in Men with Excess Weight
Authors: Namboonlue Chaiyawat , Namboonlue Sarocha , Sriwiset Palakorn , Jaisuk Jittima , Buttichak Arunya , Muangritdech Nattha , Saengjan Wisutthida 
Published: June 2023

The study purpose was to compare the effects of concurrent resistance and aerobic training to resistance and/or aerobic training alone on body composition, muscular strength and maximum oxygen uptake in overweight and obese men.
Materials and methods. Twenty-four overweight and obese (BMI = 23.0 – 29.9 kg/m2) volunteers who were male students from Ubon Ratchathani Rajabhat University, aged 19-22 years were assigned into 3 groups: 1) resistance training group (RT), 2) aerobic training group (AT) and 3) concurrent resistance and aerobic training group (RT+AT). The training was 45 minutes per session and 2 days per week. Body composition along with muscular strength (1-RM) and maximum oxygen uptake (VO2max) were measured before (2-3 days prior) and after (2-3 days post) a 5-week training period.
Results. Waist circumference was significantly decreased in all three groups, but the RT+AT group also found improvement in percentages of fat-free mass (0.49 ± 0.49%, p = 0.021, mean ± SD) and skeletal muscle mass (1.01 ± 0.95%, p = 0.025) when compared to their baseline. Similarly, 1-RM in leg extension was significantly increased in all three groups, while the RT group (47.67 ± 14.85%, p = 0.01) and the RT+AT group (42.08 ± 21.70%, p = 0.039) showed a substantially larger improvement in the 1-RM in leg extension when compared to the AT group (20.37 ± 13.97%). Finally, VO2max was significantly increased in all three groups (baseline to post-intervention), though they were not significantly different between groups.
Conclusions. Concurrent resistance and aerobic training can reduce waist circumference and increase fat-free mass, skeletal muscle mass, 1-RM and VO2max. Therefore, this training strategy may serve as a useful alternative way to improve overall physical fitness and health promotion in overweight to obese male population.
The efficacy of Persian Version of Mindfulness-Based Stress Management app (Aramgar) for college’s mindfulness skills and perceived stress
Authors: Borjalilu Somaieh 
Published: June 2023

Functional mobile applications are regarded as one of the brand-new approaches to psychological interventions in different areas, including stress. The study aims to analyze a mobile application for Persian users on perceived stress and improve mindful skills. This study was a one-group pretest-posttest design with a quasi-experimental research design. Three instruments were used in this study: the Five Factor Mindfulness Questionnaire (FFMQ), the Perceived Stress Scale (PSS-10), and the Mobile App Rating Scale (MARS). Eighty-five students participated in an 8-week mindfulness mobile app (Aramgar) for at least 10 minutes per day intervention. They responded to validated outcome measures of stress and mindfulness at baseline after the 8-week continued access period. The mobile application, Aramgar, was designed based on Mindfulness-based stress reduction. Paired t-tests showed significant differences in general perceived stress (P = 0.03) and total score of mindfulness (P = 0.002) before and after Aramgar. The results of analyzing the quality of Aramgar in terms of engagement, functionality, aesthetics, and information quality showed that specialists assessed the quality of the application appropriately. Using functional mobile apps provides ease of use for mental health services. Therefore, to strengthen and develop the mentioned services, it is recommended that the necessary information technology infrastructures be provided and the existing limitations for designing and running mental health mobile apps be removed.
A brief history of the evolution of tonometers and comparison of goldmann applanation tonometer versus non–contact tonometer and their correlation to central corneal thickness
Authors: Biswas Sunny , Kumar Prakash , Siddiqui Md. Danish , Dinakaran Shorubha , Das Shankar 
Published: June 2023

: This study was designed to evaluate and compare differences between Goldmann applanation tonometer’s (GAT) values and non-contact tonometer’s (NCT) values In various central corneal thickness(CCT).: This prospective study of 100 eyes of 50 subjects was done for the age group of 25 yrs – 75 yrs, who did not have any glaucomatous changes in the optic disc. Intraocular pressure readings were taken by GAT and NCT was measured within a fixed time range of 10:00 AM to 1:00 PM to minimize the effect of diurnal variation. CCT and NCT readings were measured by NIDEK 530P while GAT was performed by Appasamy ref AATM-K001 after 20 minutes and was recorded from both eyes of 50 subjects. Then the CCT effect was correlated with the intraocular pressure values, which were obtained by GAT and NCT.: The data were recorded from 100 eyes of 50 subjects, of whom 24 were females and 26 were males.The mean age was 51.22 ± 2.7 years, while the mean CCT value was 530.6 ± 5.7 µ.The mean IOP values respectively for NCT and GAT were 15.41 ± 0.6 mmHg, and 15.11 ± 0.5 mmHg, respectively (Table 1). The data shows a significantly strong positive correlation between NCT and CCT (r= 0.73, P&#60; .0001), and a strong positive correlation between GAT and CCT (r= 0.55, P&#60; .0001) (Table 2, 5 and 6).The Pearson coefficient value between NCT and GAT was also strong (r = 0.76, P&#60; .00001)(Table 3). The findings in our study correlate with earlier research. It demonstrates that, with the application of appropriate correction factors for CCT, NCT can be considered a good screening tool for the measuring Intraocular pressure.
A Educação Inclusiva Mediada por Tecnologias Digitais por Consequência da Pandemia de Covid-19
Authors: Mattos Layla Júlia Gomes , Ferreira Thays Rocha Brandão 
Published: June 2023

Esta pesquisa teve por objetivo compreender o processo de inclusão de alunos público-alvo da Educação Especial mediada por tecnologias digitais durante o Ensino Remoto Emergencial (ERE) no Instituto Federal de Minas Gerais campus Ouro Preto. Como objetivos específicos, buscamos identificar quais foram as estratégias e ações adotadas pelo Núcleo de Atendimento às Pessoas com Necessidades Educacionais Específicas (NAPNEE) no IFMG-OP para promover a inclusão dos alunos com necessidades educacionais específicas; identificar quais os recursos digitais foram explorados com o propósito de incluir os alunos nas aulas remotas; e apontar em quais aspectos o ERE possivelmente contribuiu para ampliar a inclusão dos estudantes com necessidades educacionais específicas dos processos de ensino e aprendizagem. A abordagem foi qualitativa e para a produção de dados foram realizadas entrevistas semiestruturadas com quatro sujeitos envolvidos na inclusão dos estudantes. Os resultados evidenciaram que o núcleo não precisou adquirir equipamentos ou software específicos para a mediação online, mas alguns estudantes precisaram acessar os editais de apoio financeiro para terem acesso à internet e computador. Também foi necessário buscar apoio de estagiários e profissionais do setor de Tecnologia da Informação (TI) para ensinar aos alunos como acessar e a usar os recursos tecnológicos e digitais, contratar mais estagiários, estreitar o diálogo com as famílias e os professores da instituição. Por fim, acreditamos que as questões relacionadas ao processo de inclusão durante o ERE indicam que precisamos investir em inclusão digital desses alunos para além das necessidades apresentadas pela mediação online durante a crise de saúde e distanciamento social.

Palavras-chave: Educação inclusiva. Tecnologias digitais. ERE. NAPNEE.
Avaliando Serviços de Ensino a Distância: Qualidade, Satisfação e Fatores Críticos de Sucesso como Dimensões de User Experience
Authors: Bertagnolli Bruno , Mager Gabriela 
Published: June 2023

Avaliações da educação a distância podem ser abordadas por diferentes prismas - incluindo o da User Experience (UX) com o serviço. Entretanto é necessário compreender como realizar avaliações dentro desse escopo. O objetivo deste artigo é analisar processos e dimensões utilizados na avaliação de artefatos da educação a distância (EaD) por meio dos construtos de Qualidade, Satisfação e Fatores Críticos de Sucesso, e se tais resultados podem ser relacionados à disciplina da UX e sua aplicação na avaliação de serviços de e-learning. O estudo, de cunho exploratório, quanti-qualitativo e descritivo, inicia com um Mapeamento Sistemático de Literatura (MSL), e após os resultados são discutidos à luz da User Experience (UX). Como resultados, a literatura sobre o tema é a fonte mais utilizada para definir as dimensões de avaliação, entretanto a maioria dos estudos objetivam confirmar se as dimensões são adequadas a contextos empíricos de análise, sendo o e-learning voltado para o ensino superior o objeto mais estudado. Duas grandes dimensões foram categorizadas: Serviço (com 9 subdimensões) e Usuário (com 3 subdimensões). Considera-se que as dimensões podem ser relacionadas à abordagem de UX, sendo utilizadas como ponto de partida para estruturar estudos voltados à avaliação do e-learning, especialmente o superior. Os resultados podem colaborar para a construção de métodos e ferramentas baseados em UX, e que avaliem serviços em tal contexto.

Palavras-chave: Educação a distância. Design de serviços. User experience.
La regulación de la vivienda social y la adaptación del ordenamiento al contexto europeo
Authors: Balaguer Pérez Amalia 
Published: June 2023

En el ámbito de la Unión Europea, el Parlamento Europeo se ha pronunciado por la protección del derecho a la vivienda como derecho fundamental, así como el acceso a la vivienda social. Sin embargo, no hay consenso sobre una definición de la vivienda social en el ámbito de la Unión Europea. Este artículo analiza, por un lado, las medidas referentes a la vivienda social que se han establecido en la nueva Ley por el derecho a la vivienda, poniéndolas en relación con la vivienda social como derecho y la vivienda social en la Unión Europea, realizando una breve comparación con el sistema de vivienda social existente en algunos de los Estados miembros de la Unión. Por otro lado, el artículo analiza las disposiciones relativas a los desahucios desde el punto de vista de las obligaciones de derecho internacional que tiene España. El objetivo de este artículo es valorar los cambios que la ley realiza respecto a estos dos puntos específicos de la problemática en relación con el derecho a la vivienda. Se concluye que debe avanzarse en la concepción de vivienda protegida como vivienda de alquiler y en el entendimiento de que el problema de acceso a la vivienda no se limita solo a los grupos considerados como desfavorecidos.
Recibido: 03.02.2022Aceptado: 13.06.2023
El delito de autoadroctrinamiento terrorista, art. 575.2. del Código Penal español. Un análisis en clave de imputación
Authors: Cruz-Palmera Roberto 
Published: June 2023

El artículo aborda una revisión del precepto contenido en el art. 575.2 del código penal español; se observa la disconformidad con los principios básicos del Derecho Penal y se exponen argumentos sobre la necesidad de una lectura que se ajuste con los principios limitadores del poder punitivo del Estado. Seguidamente, se presenta una propuesta de interpretación restrictiva para el delito de autoadoctrinamiento terrorista y, finalmente, se exponen las conclusiones.
Recibido: 25.04.2023Aceptado: 13.06.2023
Reflexiones en torno a los retos de la igualdad en la actualidad: trabajo, libertad sexual y agenda feminista
Authors: Serrano Argüeso Mariola , Vicente Torrado Trinidad L. , Silvestre Cabrera María 
Published: June 2023

La celebración del congreso Emakumeak (18-20 de enero de 2023) permitió que más de 1.000 mujeres se unieran para reflexionar en torno a los grandes retos de la igualdad en nuestra sociedad. En concreto, estas reflexiones se organizaron en torno a 3 ejes temáticos: trabajo; libertad afectivo-sexual y agenda feminista. La cobertura de estos 3 ejes se planteó a través de ponencias y mesas redondas con participantes relevantes en estas materias. Este artículo tiene como objetivo dar a conocer las conclusiones y reflexiones más relevantes de estas intervenciones con la aportación académica de las autoras, que a su vez fueron las relatoras de los 3 ejes. Recibido: 2 mayo, 2023; Versión final: 20 junio, 2023
Особливості спільної роботи радіостанцій з різним частотним рознесенням каналів
Authors: Приходько Сергій Іванович , Єлізаренко Андрій Олександрович 
Published: June 2023

Ураховуючи систему організації радіозв’язку, що склалася на залізницях, і актуальність питань впровадження більш сучасних технічних засобів, у статті розглянуто основні аспекти спільної експлуатації радіозасобів з різним канальним рознесенням. У перехідний період будуть одночасно функціонувати радіозасоби з різними смугами випромінювання і приймання. Розроблено рекомендації з упорядкування нумерації, присвоєння та вибору частот. Розглянуто особливості роботи радіостанцій з різним частотним рознесенням і усуненням недопустимих взаємних завад.
РАСЧЕТ НАПРЯЖЕННО-ДЕФОРМИРОВАННОГО СОСТОЯНИЯ ТРУБОПРОВОДОВ, ПОДВЕРЖЕННЫХ КАНАВОЧНОМУ ИЗНОСУ МЕТОДОМ КОНЕЧНЫХ ЭЛЕМЕНТОВ
Authors: Султанмагомедов Тимур , Халиков Тагир , Бахтизин Рамиль , Султанмагомедов Султанмагомед 
Published: June 2023

Ссылка для цитирования: Султанмагомедов Т.С., Халиков Т.М., Бахтизин Р.Н., Султанмагомедов С.М. Расчет напряженно-деформированного состояния трубопроводов, подверженных канавочному износу методом конечных элементов // Известия Томского политехнического университета. Инжиниринг георесурсов. – 2023. – Т. 334. – № 6. – С.151-162.
Актуальность исследования продиктована устареванием используемых промысловых трубопроводов, а значит, необходимостью улучшения качества полевых и камеральных работ по их диагностике и экспертизе промышленной безопасности. В работе рассмотрена возможность применения численного анализа напряженно-деформированного состояния трубопровода, подверженного канавочному износу, с использованием метода конечных элементов. С этой целью создается модель трубопровода с дефектом, рассматривается образование трещины. Рассмотрены плоская и объемная постановки задач, проведен анализ имеющихся исследований. Целью исследования является изучение возможность применения метода конечных элементов для моделирования развития дефектов на трубопроводах. Для повсеместного внедрения метода конечных элементов для камеральной обработки при проведении экспертизы промышленной безопасности нужно обосновать необходимость его применения. Для этого рассмотрена задача определения напряженно-деформированного состояния трубопровода с канавочным износом, с последующим верифицированием результатов. Объекты: анализ методом конечных элементов промысловых трубопроводов, подверженных дефектам потери металла. Методы: математическое моделирование, экспериментальные методы, методы теоретической механики. Результаты. Выполнен механический теоретический расчет напряжений в сечении трубопровода, подверженного ручейковой коррозии; результаты расчета сопоставлены с результатами экспериментов других авторов. По результатам расчётов, полученным на теоретической модели, предложена методика оценки технического состояния трубопровода с ручейковой коррозией, заключающаяся во внесении трещины в исходную геометрию в местах с критическими напряжениями и последующем анализе конструкции. Выполнен механический теоретический расчет напряжений, возникающих в сечении дефектного участка трубопровода при проведении его профилактического поворота.
INFLUENCE TECHNOLOGICAL PARAMETERS ON HYDRAULIC FRACTURING EFFICIENCY
Authors: Khizhniak Grigorii P. , Dieng Assane 
Published: June 2023

Link for citation: Khizhniak G.P., Assane Dieng. Influence technological parameters on hydraulic fracturing efficiency. Bulletin of the Tomsk Polytechnic University. Geo Аssets Engineering, 2023, vol. 334, no. 6, рр.120-125. In Rus.
Relevance. Hydraulic fracturing in production and injection wells is one of the effective method for enhancing oil recovery, involving low-permeability zones and interlayers in the development, a mechanism for a wider coverage of productive zones by waterflooding, which makes it possible to convert part of off-balance reserves into commercial ones. According to experts, the use of hydraulic fracturing can increase the oil and gas recovery factor by 10–15 %. Currently, most of the oil fields in the Perm Territory are at the final stage of development. These fields, as a rule, are characterized by non-draining zones with residual reserves and low well flow rates. Most of the remaining reserves of the fields are concentrated in low-permeability reservoirs with a high degree of heterogeneity and difficult fluid filtration. The increase in the productivity of wells of these production facilities is achieved through the use of various geological and technical measures. The main aim: to develop a methodology for predicting the oil production rate post-frac with parameters that influence more, taking into account geological and technological characteristics of the object. Objects: Kashirskiy and Podolskiy carbonate deposits on one of the Permian fields. Methods: correlation and regression analysis. Results. The hydraulic fracturing method is widely used to increase well productivity. Unfortunately, oil flow rates obtained in practice do not always correspond to preliminary calculations. Using the example of one of the fields in the Perm Territory, a method proposed that allows estimating the initial oil production rate after hydraulic fracturing using the values of the technological parameters of productive deposits and the methods of mathematical statistics. A good agreement between model and experimental results was obtained.
The role of job stress and job satisfaction on the quality of teacher performance
Authors: Hasna Haya Sopia , Muallifah Muallifah , Bulut Sefa 
Published: June 2023

Teacher performance is the outcome of work reflected in the planning, implementation, and assessment of the teaching and learning process, with its intensity based on work ethics and professional discipline in teaching and learning. This study aims to determine the influence of job stress and job satisfaction on teacher performance. Quantitative methods were employed in this research. The sample consisted of 50 teachers who taught at MTs Dakwah Islamiyah Putri Nurul Hakim in Kediri, West Lombok Regency. The nonprobability sampling technique, specifically total sampling, was used for sampling. Data were collected through questionnaires encompassing the three variables, and multiple regression analysis was employed for data analysis. The results of this study indicate that there is no significant influence of job stress on performance. However, the effect of job satisfaction on teacher performance demonstrates a significant influence.KEY WORDS: work stress; job satisfaction; teacher performance quality ABSTRAKKinerja guru adalah hasil dari pekerjaan yang tercermin dalam perencanaan, pelaksanaan, dan penilaian proses pengajaran dan pembelajaran yang intensitasnya didasarkan pada etika kerja dan disiplin profesional dalam proses pengajaran dan pembelajaran. Penelitian ini bertujuan untuk menentukan pengaruh stres kerja dan kepuasan kerja terhadap kinerja guru. Penelitian ini menggunakan metode kuantitatif. Sampel dalam penelitian ini adalah guru yang mengajar di MTs Dakwah Islamiyah Putri Nurul Hakim Kediri, Kabupaten Lombok Barat, dengan total 50 guru. Pengambilan sampel menggunakan teknik nonprobabilitas dengan total sampling. Teknik pengumpulan data menggunakan kuesioner dari tiga variabel, dan teknik analisis data menggunakan analisis regresi berganda. Hasil penelitian ini menunjukkan bahwa tidak ada pengaruh signifikan antara stres kerja dan kinerja; sedangkan untuk pengaruh kepuasan kerja terhadap kinerja guru menunjukkan bahwa terdapat pengaruh signifikan antara kepuasan kerja dan kinerja guruKATA KUNCI stres kerja; kepuasan kerja; kualitas kinerja guru Copyright ©2023. The Authors. Published by Psikoislamika: Jurnal Psikologi dan Psikologi Islam. This is an open access article under the CC BY NO SA. Link: Creative Commons — Attribution-NonCommercial-ShareAlike 4.0 International — CC BY-NC-SA 4.0