bluuebunny/crossref_metadata_2025_split huggingface dataset:
АНАЛИЗ ФУНКЦИОНИРОВАНИЯ ОБЪЕКТА ПО ПРОИЗВОДСТВУ СЖИЖЕННОГО ПРИРОДНОГО ГАЗА С ТОЧКИ ЗРЕНИЯ ЭКОЛОГИЧЕСКОЙ И ПОЖАРНОЙ ОПАСНОСТИ
Authors: ДАВЛЕТОВ Р Р. , НАФИКОВА Э В. 
Published: February 2025

В данной статье рассматривается производство сжиженного природного газа с точки зрения негативного воздействия на окружающую среду, а также произведен анализ функционирования объекта с точки зрения пожарной безопасности. Вместе с увеличением добываемого природного и попутного газа, который является сырьем для производства сжиженного природного газа наблюдается высокая экологическая и промышленная опасность. Рассмотрены аспекты моделирования возможной обстановки в чрезвычайной ситуации, связанной с аварией на надземном газопроводе при транспортировке СПГ. Произведен расчет пожарного риска при моделируемой аварии на газопроводе.
This article examines the production of liquefied natural gas from the point of view of the negative impact on the environment, and also analyzes the functioning of the facility from the point of view offire safety. Along with the increase in produced natural and associated gas, which is the raw material for the production of liquefied natural gas, there is a high environmental and industrial hazard. Aspects of modeling a possible situation in an emergency situation associated with an accident on an overhead gas pipeline during LNG transportation are considered. A fire risk calculation was made for a simulated gas pipeline accident.
О ГРАВИТАЦИОННОМ ЗАМЕДЛЕНИИ ВРЕМЕНИ
Authors: ПОПОВ И П. 
Published: February 2025

Показано, что уменьшение частот осцилляторов не является следствием гравитационного замедления времени, вызванного, в свою очередь, искривлением пространства-времени. Наоборот - замедление времени является следствием уменьшения частот осцилляторов, вызванного воздействием на них гравитирующих астрономических объектов.
It is shown that the decrease in oscillator frequencies is not a consequence of gravitational time dilation, which in turn is caused by the curvature of space-time. On the contrary, time dilation is a consequence of a decrease in the frequencies of oscillators caused by the influence of gravitating astronomical objects on them.
Impelementasi Aplikasi Pembayaran Tagihan Pelanggan IBM-Net Berbasis Mobile Menggunakan Metode Research and Development
Authors: Arifin Naufal Hafizh , Ardiani Farida 
Published: February 2025

Seiring dengan kemajuan ekonomi dan kebutuhan akan akses informasi layanan internet telah menjadi kebutuhan pokok, IBM-Net menawarkan layanan internet berbasis dedicated dan LAN yang memudahkan pelanggan untuk melakakukan proses installasi Wi-Fi. Saat ini proses administrasi pembayaran tagihan di IBM-Net masih menggunakan cara manual dengan tim penarikan bulanan yang mendatangi pelanggan secara door to door sehingga membuat terhambatnya proses administrasi dan transaksi pembayaran di IBM-Net yang memakan waktu cukup lama. Untuk memangkas proses dan mempersingkat waktu, diperlukan aplikasi pembayaran tagihan pelanggan yang efisien dengan memanfaatkan teknologi yang dapat diakses dengan mudah oleh pelanggan. Penelitian ini bertujuan untuk mengimplementasikan aplikasi pembayaran tagihan pelanggan IBM-Net dengan menggunakan metode Rapid Application Development (RAD). Tahapan RAD yang meliputi analisis kebutuhan, desain sistem, pengembangan, dan implementasi akan menghasilkan aplikasi yang memungkinkan pelanggan untuk melakukan pembayaran tagihan dimana saja dan kapan saja. Diharapkan aplikasi ini dapat mempercepat proses pembayaran, mengurangi keterlambatan transaksi dan menyederhanakan administrasi pembayaran bagi pengelola IBM-Net.
Exploring Proficiency and Task Effects on Taiwanese EFL Learners’ Understanding of English Vertical Axis Prepositions: Above, Below, Over, and Under
Authors: Wu Bing-Huan Rory , Chen Chun-Yin Doris 
Published: February 2025

This research aims to examine how Taiwanese students, who are learning English as a foreign language, comprehend the core meanings of English vertical axis prepositions such as above, over, below, and under. It also investigates how different proficiency levels and task types influence their understanding of these prepositions. Fifty-four college freshmen participated in the study. They were categorized into basic, intermediate, and advanced proficiency groups. A control group of eighteen native English speakers was also included. Two types of tasks—sentence-in-isolation and sentence-in-context—were employed in a sentence-completion format. The findings suggest that the core meanings of the four prepositions were similarly difficult. However, understanding the extended meaning of under appeared to be the easiest overall, followed by the other three prepositions. Proficiency levels significantly impacted the results. Beginner learners struggled more with extended meanings overall, while advanced learners outperformed intermediate learners in both basic and extended meanings. Additionally, intermediate and advanced learners exhibited similar patterns in acquiring individual extended meanings.
Comparative Study of Red-Picked and Random-Picked Robusta Coffee Farming Businesses among Small Farmers in Rejang Lebong, Bengkulu.
Authors: Oktoyoki Hefri , Siswahyono Siswahyono 
Published: February 2025

This study compares the red cherry coffee harvesting method and the mixed-maturity coffee harvesting method in Suban Ayam Village, Rejang Lebong Regency, with an emphasis on farm income. The maturity of coffee cherries at harvest, particularly in the form of red cherry picking or various other stages of ripeness, results in coffee with different characteristics. The research aims to analyze the economic and cultural differences between these coffee harvesting methods. Primary data were collected through observations and direct interviews with farmers using questionnaires. Data analysis involved evaluating production costs, revenue and income, and R/C ratios, as well as comparing profits and expenses. The results show significant differences in production costs between red cherry coffee and mixed-maturity coffee, with red cherry coffee having lower production costs. The revenue from red cherry coffee was also higher per unit area per year, resulting in higher net income. Both methods have an R/C ratio greater than 1, indicating that both are feasible and profitable, but the R/C ratio for red cherry coffee (8.70) is higher, demonstrating its economic superiority. With the same land area and planting area, red cherry coffee has an R/C ratio of 7.6, indicating higher efficiency in generating greater income. These findings reflect the advantage for coffee farmers in Suban Ayam Village in using the red cherry coffee harvesting method. In conclusion, the red cherry harvesting method is more profitable in terms of income and economic efficiency compared to the mixed-maturity method. These results reflect the preference of coffee farmers in Suban Ayam Village for the red cherry method, which is more financially advantageous.
PIÉROLA NARVARTE, Gemma: <em>Mujer e ideología en la dictadura franquista: Navarra (1939-1960).</em> Navarra, Pamiela, 2018, 351 págs.
Authors: Martínez López Diego 
Published: February 2025

Reseña del libro Mujer e ideología en la dictadura franquista: Navarra (1939-1960), escrito por la historiadora navarra Gemma Piérola y publicado en el año 2018 por la editorial Pamiela. En esta obra se nos propone un análisis de la cotidianeidad de las mujeres en Navarra durante el primer franquismo, poniendo el foco en el estudio del discurso oficial y en las organizaciones encargadas del encuadramiento femenino en la provincia.
The Impact of Cardiovascular Risk Factors on the Quality of Life of Patients with Community-Acquired Pneumonia Associated with COVID-19
Authors: Chaban I.V. , Marushchak M.I. 
Published: February 2025

Objective — to determine the effect of cardiovascular risk factors on the physical and psychological health components in patients with community-acquired pneumonia associated with COVID-19.
Materials and methods. In the work, a study of 191 patients with community-acquired pneumonia was conducted, in which the epidemiological history of SARS-CoV-2 infection was established with the detection of SARS-CoV-2 nucleic acid in throat or lower respiratory tract swabs using real-time polyme­rase chain reaction no later than 1 month before admission to inpatient treatment. Patients were divided into three groups depending on the severity of pneumonia. One year after discharge from the hospital, a telephone survey was conducted to assess the patients’ quality of life. Quality of life was assessed using the SF-36 general questionnaire.
Results and discussion. 1 year after community-acquired pneumonia associated with COVID-19, cardiometabolic risk factors likely to increase the odds ratio of poor quality of life include: age (≥ 55 years in men/≥ 65 years in women) — 7.20 times by physical component and 2.90 times according to the psychological component of health, the presence of diabetes in medical history — 7.13 times according to the psychological component; the presence of heart failure in medical history — 9.63 times according to the physical component and 3.97 times according to the psychological component of health, the presence of peripheral vascular diseases in medical history — 7.26 times according to the physical component and 2.95 times according to the psychological component of health, the presence of dyslipidemia — in 4.48 times according to the psychological component of health. An analysis of the probable influence of obesity, smoking, coronary and cerebrovascular diseases, and chronic kidney disease in the deterioration of physical and psychological components of health 1 year after acquired community-acquired pneumonia with COVID-19 did not show a probable increase in the chances of poor quality of life in the presence of the specified factors.
Conclusions. Cardiovascular risk factors such as age, dyslipidemia, diabetes, heart failure and peripheral vascular disease negatively impact quality of life.
Assessment of Respiratory System Function in Patients with Chronic Low Back Pain
Authors: Ovdii M.O. , Gorach N.V. , Trunina T.I. , Korshak V.M. , Tytarenko V.I. 
Published: February 2025

Chronic low back pain is a global problem that affects all segments of the population and has a negative impact on daily activities and quality of life. The respiratory muscles play an important role in stabilizing the spine and supporting correct posture, but may undergo changes due to chronic pain, which may affect respiratory function.
Objective — to assess the function of the respiratory system in patients with chronic low back pain in order to optimize treatment strategies.
Materials and methods. A total of 100 individuals aged 25—44 years were examined at the University Clinic of Bogomolets National Medical University. All subjects were divided into two groups: people with chronic low back pain and practically healthy people. Key anthropometric parameters were measured and spirometry was performed to assess external respiratory function.
Results and discussion. The average BMI of men and women with chronic low back pain was (28.15 ± 3.75) and (25.42 ± 4.73) kg/m2, respectively, indicating overweight. Among women with chronic low back pain, there was a significant decrease in such indicators as thoracic excursion (TE) (p = 0.0008), FEV1 (p = 0.01), and FVC (p = 0.04) compared with healthy women, while other indicators did not show significant differences. Among men with chronic low back pain there was a significant decrease in such indicators as TE (p = 0.001), FVC (p = 0.03), FEV1 (p = 0.01), FEV1 (p = 0.002), MVV (p = 0.002), expiratory FVC (p = 0.02) compared with healthy men.
Conclusions. Individuals with chronic low back pain have reduced respiratory system function and reduced respiratory muscle strength. The integration of respiratory muscle exercises into rehabilitation programs can potentially improve the treatment outcomes of people with chronic low back pain.
Edukasi Kebutuhan Asam Folat Melalui Konsumsi Telur Pada Wanita Dewasa Muda
Authors: Alfiraza Ery Nourika , Rejeki Desi Sri , Fahamsya Arifina , Dini Novia Rokmah 
Published: February 2025

Edukasi asam folat pada wanita usia subur berarti memberikan informasi mengenai pentingnya asam folat untuk kesehatan mereka, terutama dalam persiapan kehamilan. Tujuannya adalah untuk memastikan bahwa mereka memahami peran asam folat dalam mencegah cacat tabung saraf (neural tube defects) pada janin, mendukung perkembangan janin yang sehat, dan mengurangi risiko komplikasi kehamilan lainnya. Edukasi ini juga mencakup anjuran untuk mengkonsumsi asam folat secara teratur baik melalui makanan maupun suplemen. Diskusi dilakukan antara tim pengabdian dan mitra, serta distribusi kuesioner yang terdiri dari 10 pertanyaan. Kegiatan pengabdian masyarakat dengan tema edukasi kebutuhan asam folat melalui telur dilaksanakan di Universitas Bhamada Slawi. Kegiatan ini menyasar 21 responden wanita dewasa muda berusia 18-23 tahun. Evaluasi dilakukan untuk memastikan bahwa tujuan kegiatan tercapai dan program dapat berkelanjutan. Kegiatan ini berupa edukasi kepada wanita dewasa muda untuk menurunkan dan mencegah kejadian anemia serta menekankan pentingnya mengkonsumsi asam folat. Berdasarkan hasil kuesioner yang telah diisi oleh responden setelah dilaksanakan edukasi terdapat peningkatan pengetahuan. Hal ini menunjukkan bahwa sasaran kegiatan telah tercapai. Educating women of childbearing age on the importance of folic acid is essential for promoting maternal health and preventing pregnancy complications, including neural tube defects in the fetus. This study aimed to enhance awareness of folic acid through targeted educational activities focusing on its benefits and consumption via diet and supplements. Conducted at Bhamada Slawi University, the program involved 21 young adult women aged 18–23 years. Activities included discussions, questionnaire distribution, and an evaluation to assess the program's effectiveness and sustainability. The initiative emphasized egg consumption as a source of folic acid and addressed anemia prevention. Post-education analysis of questionnaire responses revealed a significant increase in participants’ knowledge, demonstrating the program's success in achieving its objectives.
Penguatan Literasi dan Numerasi Bagi Guru KKG Gugus 1 Kedungkandang Kota Malang
Authors: Rahmadani Desi , Anggraini Ade Eka , Wahyuningsih Sapti , Riefala Salsadilla Indra , Masruroh Aizzatul , Izza Rochmatul 
Published: February 2025

Pengabdian kepada masyarakat bertujuan memberikan pelatihan terkait penguatan literasi dan numerasi serta penyusunan best practice bagi guru SD yang diharapkan mampu membantu peserta didik untuk meningkatkan kemampuan literasinya dan mengoptimalkan budaya literasi numerasi peserta didik di sekolah. Peserta pada kegiatan ini adalah 28 guru dari KKG Gugus 1 Kedungkandang Kota Malang. Metode yang digunakan dalam pengabdian ini adalah metode informatif partisipatif dengan pelaksanaan meliputi workshop dan pelatihan, penyusunan strategi pembelajaran literasi dan numerasi efektif, monitoring dan evaluasi, serta kegiatan diseminasi dan publikasi. Hasil dari kegiatan pengabdian ini adalah kegiatan ini terbukti mampu memberi penguatan kemampuan literasi dan numerasi guru, membantu guru untuk menyusun kegiatan pembelajaran literasi dan numerasi yang efektif bagi peserta didik, serta meningkatkan kemampuan guru dalam menyusun best practice berbasis keterampilan abad 21. Hal ini dibuktikan dari hasil kuesioner yang menunjukkan 92,86% Peserta Workshop sangat terbantu dalam memahami strategi pembelajaran literasi yang efektif, 82,14% peserta workshop merasa program ini sangat bermanfaat dalam memberikan pemahaman yang lebih baik tentang pengajaran numerasi, serta 64,29% peserta workshop merasa program ini memberikan panduan yang sangat jelas dalam menyusun best practice pengajaran. This community service aims to provide training related to strengthening literacy and numeracy and the preparation of best practices for elementary school teachers which are expected to help students improve their literacy skills and optimize the culture of student numeracy literacy in schools. Participants in this activity were 28 teachers from KKG Gugus 1 Kedungkandang, Malang City. The method used in this service including workshops and training, preparation of effective literacy and numeracy learning strategies, monitoring and evaluation, and dissemination and publication activities. The results are that this activity has proven to be able to strengthen teachers' literacy and numeracy skills, help teachers develop effective literacy and numeracy learning activities for students, and improve teachers' abilities in developing Best Practices based on 21st-century skills. This is evidenced by the results of the questionnaire which showed that 92.86% of Workshop Participants were very helped in understanding effective literacy learning strategies, 82.14% of workshop participants felt that this program was very useful in providing a better understanding of numeracy teaching, and 64.29% of workshop participants felt that this program provided very clear guidance in developing teaching best practices.
EXPERIENCIAS DE LOS INTERNOS ROTATIVOS DE ENFERMERÍA DURANTE LA PANDEMIA COVID-19
Authors: Iza María Clemencia , Viracucha Maigua Nelly Yolanda , López Izurieta María Indira , Lema-Fuertes Emily Nickole 
Published: February 2025

Introducción: La pandemia de enfermedad del coronavirus 2019 (COVID-19) cambió la vida del mundo y la salud de la población, aumentando los índices de mortalidad. En Ecuador la situación no fue diferente, dando como resultado la capacidad de reacción del personal sanitario. Por ello, las experiencias emocionales, cognitivas y procedimentales desarrolladas por el personal de enfermería fueron fundamentales. Objetivo: Describir las experiencias emocionales, cognitivas y procedimentales de internos rotativos de la Carrera de Enfermería en la Universidad Central del Ecuador durante la pandemia. Métodos: Estudio cualitativo, etnográfico, narrativo y fenomenológico con grupos focales; cuyos participantes fueron estudiantes del internado rotativo quienes realizaron prácticas preprofesionales en unidades docentes asistenciales de segundo y tercer nivel de complejidad durante la pandemia. El procesamiento de los datos se realizó con el Software Atlas-Ti 9.0. Resultados: Las experiencias emocionales positivas fueron: empatía, compañerismo, decisión y resiliencia; mientras que la ansiedad, depresión y miedo fueron experiencias negativas. Las experiencias cognitivas muestran la importancia de la formación académica y autoeducación, en la gestión del cuidado, manejo de protocolos, administración de fármacos, trabajo en equipo y manejo de insumos médicos. En relación con las experiencias prácticas y procedimentales, el pensamiento reflexivo y el razonamiento lógico fortaleció la valoración, manejo de aislamiento respiratorio y oxigenoterapia. Conclusiones: Los participantes experimentaron emociones positivas y negativas. La fundamentación científica, les permitió brindar cuidados de calidad, pese a las jornadas

largas de trabajo, el riesgo del contagio y la enfermedad desconocida, las prácticas procedimentales demostraron ser primordiales y se basaron en la gestión y liderazgo.
MORBILIDAD MATERNA COMO RIESGO PARA LA EMERGENCIA OBSTÉTRICA Y SU RESOLUCIÓN EN UN HOSPITAL OBSTÉTRICO
Authors: Loaiza Sánchez Nicole Anahí , Floreano Solano Lilian Marisol 
Published: February 2025

Introducción: Morbilidad materna es una complicación grave dada en el trascurso del embarazo, parto y puerperio, que pone en riesgo la salud de la mujer gestante. Objetivo: Determinar la morbilidad materna como riesgo para la emergencia obstétrica y su resolución. Métodos: Investigación cuantitativa, descriptiva y transversal, llevada a cabo entre enero y marzo del año 2022 en el Hospital Gineco Obstétrico Ángela Loayza de Ollague, La población de estudió fue de 610 pacientes, con una muestra representativa de 237 pacientes atendidas, de los cuales fueron evaluados 231 pacientes, a través de un muestreo no probabilístico por conveniencia. Resultados: Existieron morbilidades durante el embarazo que representaron un riesgo obstétrico, como: la cicatriz uterina previa 25,5%, oligoamnios 9,5%, distocia y preeclampsia 7,8% que representan la mayor morbilidad materna, reconociendo el peligro que se da para la madre y para el feto, siendo resuelta en el 100% de los casos por cesárea. Conclusiones: La morbilidad materna representa un riesgo mayor para la emergencia obstétrica, puesto que se ha analizado que todas las pacientes que han presentado al menos una morbilidad han terminado en emergencia obstétrica, ocurridas en el tercer trimestre, donde su evolución y complicaciones pueden afectar significativamente a la madre y el feto.
ESTILOS DE VIDA Y HÁBITOS ALIMENTARIOS EN ESTUDIANTES DE UNA UNIVERSIDAD PRIVADA DE CHILLÁN
Authors: León Peña María José , León Sepúlveda Jocelin Izamar León Sepúlveda , Núñez Navarrete Fernando Cristian , Henríquez Figueroa Sandra , Cerda-Aedo Bárbara , Morales Ismael 
Published: February 2025

Introducción: Los estilos de vida (EV) abarcan diversos aspectos importantes como el tiempo libre, la actividad física, el consumo de sustancias psicoactivas, tabaco, alcohol y los hábitos alimentarios, siendo estos últimos especialmente cruciales para el desarrollo y mantenimiento de una vida saludable. Objetivo: determinar los estilos de vida y hábitos alimentarios de los estudiantes de 3° y 4° año de las carreras de Psicología y Enfermería de una universidad privada de Chillán, Chile. Métodos: Estudio cuantitativo transversal descriptivo. La muestra estuvo constituida por 185 estudiantes universitarios de 3° y 4° de las carreras de Psicología y Enfermería, a los cuales se les aplicó una encuesta para la recolección de datos sociodemográficos, estilos de vida a través del instrumento FANTASTICO y hábitos alimentarios según las recomendaciones de la Organización Mundial de la Salud y Guías Alimentarias basadas en Alimentos de Chile. Los datos se analizaron con estadística descriptiva con el software STATA 14.0. Resultados muestran que un 55,1% de los estudiantes encuestados presentan un estilo de vida bueno, destacándose la carrera de Psicología por sobre la de Enfermería y los de 3er año por sobre los de 4to año. Por otra parte, en cuanto a los hábitos alimentarios, la mayoría señala comer frutas (79%), verduras (73,5%), carnes (46%), pescados (63,2%), y legumbres (79,5%), de 1 a 2 veces a la semana. Los lácteos, de 1 a 2 veces al día (73,5%), 1 a 3 vasos de agua al día (44,35), y 1 a 2 veces a la semana refieren comer frituras (70,8%).

Conclusiones: La gran mayoría de los estudiantes tiene estilos de vida buenos, pero hábitos alimentarios poco saludables, al no cumplir con las recomendaciones de consumo de Guías Alimentarias Basadas en Alimento.