Resultados de búsqueda - S~

Psychometric network of the online learning strategies questionnaire in Peruvian university students por Manuel Alejandro Concha-Huarcaya, Antonio Serpa‐Barrientos, Luis Alberto Sosa-Aparicio, Enrique Giovanni Pérez-Flores, Jacksaint Saintila

“…The sample included 520 university students (389 women = 74.8%; 131 men = 25.2%) aged 18 to 40 years. Descriptive analyses were conducted to evaluate item distributions. …”
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Converting forests to coffee cultivation (Coffea arabica) significantly reduces organic carbon sequestration payments in the Peruvian Amazon por Nery Gaona-Jiménez, Betsabeth Teresa Padilla-Macedo, Walter Saucedo Vega, Juan Carlos Ludeña-Cardenas, Milagros Zevallos Ruiz, Caleb Ríos Vargas, Enrique Napoleón Martínez Quiroz, Jorge Fernando Gutiérrez López, Jorge Saavedra-Ramírez, Juan Carlos Tuesta Hidalgo, Oscar A. Tuesta-Hidalgo, Josias Junior Hidalgo Tuesta, Roger Ricardo Rengifo-Amasifén, Andrés Alejandro Juárez Rivero, Uriel Aldava-Pardave, Karina Milagros Ordóñez-Ruiz

Materias: “…land use change…”
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Historical hydrometric context and explainable multi-horizon evaluation of a GloFAS-derived discharge product near Babahoyo, Ecuador por Alexander Haro-Sarango, Silvia Cachay-Salcedo, Jessica Karina Saavedra-Vasconez, Rosa Salcedo-Dávalos, Elizabeth Proaño-Altamirano

Materias: “…Hydrological Forecasting Using AI…”
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Influence of intrafamily and child-to-parent violence on the mental health of adolescents in the Peruvian amazon: the mediating role of empathy por Esther Villanueva Barboza, Ronald Gianmarco Silva Fernández

“…Child-to-parent violence was negatively associated with mental health (β = −.11, p = .04). Intrafamily violence was positively associated with empathy (β = .18, p = .01) and negatively associated with mental health (β = −.28, p = .02). …”
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Study data: Procrastination at work: Evidence of validity, reliability, and factorial invariance of a brief measure in Peruvian university professors por Josué Edison Turpo Chaparro, Renzo Felipe Carranza Esteban

Materias: “…sex differences…”
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Características sociodemográficas, clínicas y educativas de niños con trastorno del espectro autista atendidos en el servicio de psicología de un hospital nacional de Lima, Perú, en 2024 por José Oré Maldonado, Marilia Baquerizo-Sedano, Joe Bryan Lucero Chuquista, Karen Jeannette Kieffer Montoya

“…Se evidencia la necesidad de fortalecer los procesos diagnósticos, ampliar el acceso a evaluaciones interdisciplinarias y optimizar el uso de la historia clínica electrónica en el sistema de salud público peruano.…”
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Peruvian ALPR Plate Crops (PAPC-1) por Ángel Rosendo Condori-Coaquira

“…Recortes de matrícula peruana capturados por una cámara IP fija en el ingreso vehicular de una universidad del altiplano (Juliaca, Puno, más de 3800 m s. n. m.), en operación continua entre marzo de 2025 y junio de 2026. …”
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Datos de estudio en Tarapoto, Perú por Ronald Gianmarco Silva Fernández, Esther Villanueva Barboza

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Experimental development and nutritional analysis of a gluten-free cookie with Brazil-nut, amaranth, and oat flakes por Shanelle Mahely Rivera-Arias, Valeria Gesu Carbajal Pariona, Ibeth Anny Coavoy-Sánchez, Silvia Pilco-Quesada

“…In the formulations, F3 had the highest protein content (21.32 ± 0.44%), and F1 showed higher antioxidant capacity (15.87 ± 0.34 µmol ET/g) and phenolic compound content. …”
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Psychometric Properties of the Positive Mental Health Scale (PMH-Scale) in Peruvian Nursing Professionals por Jeseth Paloma Valerio Vega, Shayelli Marialid Hurtado Chanducas, Ysmael Uriel Lanza Mamani, Isaac Alex Conde Rodríguez, Cristian Adriano Rengifo

Materias: “…Psychological Well-being and Life Satisfaction…”
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Clinical case giant malignant phyllodes tumor of the breast por Alan Hari Silva Amaya, Julio Caleb Arrieta Navarro, Alvaro Micael Ñaña-Cordova, Elkin J Pelaes Cruz, Sorely Pacovilca Chura

Materias: “…BI-RADS 4…”
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Open Hydroclimatic Data and Iterative Machine Learning for River Discharge Forecasting in Babahoyo, Ecuador: Benchmarking, Uncertainty, and Operational Limits Without In Situ Valid... por Rolando Licapa Redolfo, Alexander Haro-Sarango, Persi Vera Zelada, Denis Javier Aranguri Cayetano, Roxana Mabel Sempértegui Rafael, Olegario Cabrera-Cabrera, Edwar Cieza-Sánchez, Martha G Huaman Tanta, Diana Carolina Castillo-Martínez

Materias: “…Hydrological Forecasting Using AI…”
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Recognition, rewards, and job performance: the mediating role of perceived organizational support in the Peruvian education sector por Pastor Alave Jimenez, Dany Yudet Millones-Liza, Elizabeth Emperatriz García-Salirrosas, Miluska Villar-Guevara

Materias: “…employee well-being…”
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Parking space detection using computer vision: a systematic review of the literature por Gary Fernando Yunganina Mamani, Guver Leon Cori Coarite, Jhon Alexander Chambi Vilca, Ángel Rosendo Condori-Coaquira, David Mamani-Pari, Milton Edward Humpiri Flores, Esteban Tocto-Cano

“…Results: YOLO-based architectures were the most frequently adopted model family, appearing in seven of the 15 studies (46.7%). Selected studies reported mean average precision values above 90% and processing speeds above 40 FPS; however, cross-study comparisons were limited by heterogeneous datasets, hardware configurations, metric definitions, and experimental conditions. …”
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AI self-efficacy as a predictor of satisfaction with studies: the mediating role of research motivation among Peruvian University students por Willian Huamanttupa Mar, Analuz Maria Quispe-Mamani, Carlos D. Abanto-Ramírez, Denis Frank Cunza-Aranzábal, Carlos Mediver Coaquira Tuco, Sandra Sadith Flores-Guillén

Materias: “…AI self-efficacy…”
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Comparative Evaluation of Deep Learning Object Detectors for Real-Time Parking Occupancy Detection Under Variable Lighting Conditions por Fernando G. Yunganina Mamani, Guver Leon Cori Coarite, Jhon Alexander Chambi Vilca, Ángel Rosendo Condori-Coaquira, David Mamani-Pari, Milton Edward Humpiri Flores, Esteban Tocto-Cano

Materias: “…YOLOv8…”
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Conditional Associations Among Chronic Disease Indicators, Risk Behaviors, Health Habits, and Disability Indicators in an Analytic ENDES Sample of Peruvian Adults: A Secondary Analysis Using Exploratory Network Analysis, 2021–2023 por Miguel Basauri-Delgado, Deysi Pedraza Ricra, Maryuri Natalia More Espinoza, Ruth Gabriela Yapo‐Esteban, Jacksaint Saintila

Materias: “…sex differences…”
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Self-Esteem as a Mediating Mechanism in the Association Between Emotional Experiences and Academic Performance in School Students: The Moderating Role of Age por Roxana Bernal Rojas, David Quispe-Sanca, Gutember Villigran Peralta-Eugenio, Wilter C. Morales-García, Liset Z. Sairitupa-Sanchez

“…Self-esteem was positively associated with academic performance (β = 0.114, p = 0.043). The model explained 40.8% of the variance in self-esteem and 11.3% of the variance in academic performance. …”
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Association of Sleep Duration and Physical Activity with Healthy Eating Habits Among Peruvian Secondary School Students por Jennyfer A. Remón-López, Raquel Chilón-Llico, Gutember Villigran Peralta-Eugenio, Wilter C. Morales-García, Liset Z. Sairitupa-Sanchez, Sandra B. Morales-García, Oriana Rivera-Lozada, Mardel Morales-García

“…Results: Students who slept 7 h had higher odds of having healthy eating habits compared with those who slept 6 h or less (aOR = 2.525; 95% CI: 1.181–5.536; p = 0.018). …”
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Test anxiety and satisfaction with studies: the mediating role of academic engagement in university students por Nicole Esmeralda Ramos-Gonzales, Rocio Roksana Zuñiga-Aranda, Denis Frank Cunza-Aranzábal

Materias: “…student well-being…”
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