Search Results - "ROJAS, OSCAR"

Voces y escenarios de docentes investigadores.

Authors: Giraldo Macías, Christian Fernney Lopera Pérez, Marisol Valderrama Gómez, Verónica et al.

Resource Type: eBook.

Subjects: Education--Research, Teachers--Anecdotes

Categories: EDUCATION / Research

What Makes a Transformer Solve the TSP? A Component-Wise Analysis.

Authors: Araya, Ignacio Rojas, Oscar Vásquez, Martín et al.

Source: Mathematics (2227-7390). Mar2026, Vol. 14 Issue 6, p985. 54p.

Substance Use Disorder Treatment Outcomes: Methodological Overview of Metrics and Criteria.

Authors: Narváez‐Camargo, Marta Lozano‐Rojas, Oscar Mancheño‐Velasco, Cinta et al.

Source: International Journal of Methods in Psychiatric Research. Jun2025, Vol. 34 Issue 2, p1-27. 27p.

Subjects: Treatment effectiveness, Standardization, Well-being, Statistics, Substance-induced disorders, Standards

Triazole‐Derived Ruthenium(II) Complexes as Novel Candidates for Cancer Therapy.

Authors: Lenis‐Rojas, Oscar A. Roma‐Rodrigues, Catarina Carvalho, Beatriz et al.

Source: ChemPlusChem. May2025, Vol. 90 Issue 5, p1-9. 9p.

Enhanced PLA/PEG filaments for sustainable high-performance 3D printing using PLA synthesized from commercial lactic acid.

Authors: Cuervo, Laura V. Rojas, Oscar E. Sanchez, Luis E. et al.

Source: Journal of Materials Science. Dec2025, Vol. 60 Issue 46, p23155-23175. 21p.

Subjects: Polyethylene glycol, Polylactic acid, Thermal properties, Fibers, Biodegradable materials, Three-dimensional printing, Mechanical behavior of materials

Carbon capture by stipitate kelp forests in Peru: insights from population assessment of Lessonia trabeculata at 15°S.

Authors: Cevallos, Bruno Aller-Rojas, Oscar Aponte, Héctor et al.

Source: Journal of Applied Phycology. Oct2024, Vol. 36 Issue 5, p3057-3076. 20p.

Intravitreal Antiangiogenic Treatment for Diabetic Retinopathy: A Mexican Real-Life Scenario Experience.

Authors: López-Letayf, Sonia Vivanco-Rojas, Oscar Londoño-Angarita, Valentina et al.

Source: Life (2075-1729). Aug2024, Vol. 14 Issue 8, p976. 11p.

Sustainable production of lactic acid from cheese whey using Co‐cultures and enzymatic hydrolysis.

Authors: Rojas, Oscar Eduardo Cuervo, Laura Viviana Serrato, Juan Carlos

Source: Journal of Chemical Technology & Biotechnology. Sep2025, Vol. 100 Issue 9, p1940-1947. 8p.

Subjects: Lactic acid, Whey, Co-cultures, Sustainability, Bioconversion, Circular economy, Hydrolases, Biotechnology

A single dose of FSH or hCG during a split-time AI program did not enhance follicular growth or pregnancy per artificial insemination in beef heifers.

Authors: Heredia, Daniella Ojeda-Rojas, Oscar Alejandro Londoño, Maria C. et al.

Source: Journal of Applied Animal Research. Dec2023, Vol. 51 Issue 1, p434-440. 7p.

Risk Factors for Diabetic Retinopathy in Latin America (Mexico) and the World: A Systematic Review and Meta-Analysis.

Authors: Vivanco-Rojas, Oscar López-Letayf, Sonia Londoño-Angarita, Valentina et al.

Source: Journal of Clinical Medicine. Oct2023, Vol. 12 Issue 20, p6583. 15p.

Analysis of the Sensitivity to Changes in the Inventory of Depression and Anxiety Symptoms–II (IDAS-II) Scores and Minimal Clinically Important Differences Regarding Quality of Life and Disability in Patients.

Authors: Sanchez-Garcia, Manuel Lozano-Rojas, Oscar Díaz-Batanero, Carmen et al.

Source: Psychological Assessment. Sep2025, Vol. 37 Issue 9, p401-414. 14p.

Subject Terms: *Data analysis, *Anxiety, *Internalizing behavior, *Quality of life, *Psychological tests, *Mental depression, Anxiety treatment, Research funding, Functional assessment, Research evaluation, Questionnaires, Health surveys, Decision making in clinical medicine, Statistics

MANAGEMENT OF THE SCHOOL PRINCIPAL IN THE STRENGTHENING OF SOCIAL VALUES IN TIMES OF PANDEMIC: CASE STUDY: LICEO "LOS ALMENDROS", OF THE LA FLORIDA COMMUNE OF THE METROPOLITAN REGION OF SANTIAGO DE CHILE.

Alternate Title: GESTIÓN DEL DIRECTIVO EN EL FORTALECIMIENTO DE LOS VALORES SOCIALES EN TIEMPOS DE PANDEMIA: CASO DE ESTUDIO: LICEO "LOS ALMENDROS", DE LA COMUNA LA FLORIDA DE LA REGIÓN METROPOLITANA DE SANTIAGO DE CHILE.
GESTÃO DO CORPO DIRETIVO NO FORTALECIMENTO DOS VALORES SOCIAIS EM TEMPO DE PANDEMIA: ESTUDO DE CASO: LICEO "LOS ALMENDROS", NA COMUNA LA FLORIDA, REGIÃO METROPOLITANA DE SANTIAGO DE CHILE.

Authors: MARTÍNEZ, Marlenis ROJAS, Oscar VIVAS, Amely et al.

Source: Revista Ibero-Americana de Estudos em Educação. 2023, Vol. 18, p1-15. 15p.

In Vitro and In Vivo Biological Activity of Ruthenium 1,10-Phenanthroline-5,6-dione Arene Complexes.

Authors: Lenis-Rojas, Oscar A. Roma-Rodrigues, Catarina Carvalho, Beatriz et al.

Source: International Journal of Molecular Sciences. Nov2022, Vol. 23 Issue 21, p13594. 22p.

APENDICITIS AGUDA EN SITUS INVERSUS TOTALIS, UN DESAFÍO ANATÓMICO Y TÉCNICO.

Authors: Vega Quintana, Valentina Paz Ramos Varela, Valentina Antonia Velásquez Matus, Valentina Francisca et al.

Source: Revista de Cirugia. 2026, Vol. 78 Issue 1, p92-92. 1p.

TRANSFORMATIVE BOARD LEADERSHIP AND ITS RELATIONSHIP TO TEACHING PERFORMANCE.

Alternate Title: LIDERAZGO TRANSFORMACIONAL DEL DIRECTIVO Y SU RELACIÓN CON EL DESEMPEÑO DOCENTE.
LIDERANÇA TRANSFORMADORA DO CONSELHO E SUA RELAÇÃO COM O DESEMPENHO DOCENTE.

Authors: ROJAS, Oscar MARTINEZ, Marlenis MOYANO, Genaro

Source: Revista Ibero-Americana de Estudos em Educação. out-dez2022, Vol. 17 Issue 4, p2948-2965. 18p.

Manganese(I) tricarbonyl complexes as potential anticancer agents.

Authors: Lenis-Rojas, Oscar A. Carvalho, Beatriz Cabral, Rui et al.

Source: Journal of Biological Inorganic Chemistry (JBIC). Feb2022, Vol. 27 Issue 1, p49-64. 16p.

Assessing Quality of a Business and Information Technology Alignment Large Enrollment Course.

Authors: Buitrago-Flórez, Francisco González-Rojas, Oscar Herrera, Andrea et al.

Source: International Journal of Instruction. Oct2021, Vol. 14 Issue 4, p809-824. 16p. 1 Color Photograph, 1 Diagram, 5 Charts.

Subject Terms: *Curriculum, *Information technology, *Learning, *Active learning, *Research methodology, *Concept learning

PERSPECTIVA DE LOS DOCENTES ACERCA DEL TEATRO Y SUS APORTES AL APRENDIZAJE SIGNIFICATIVO EN LA COMUNA DE RENGO, CHILE - 2021.

Alternate Title: TEACHERS PERSPECTIVE ABOUT THE THEATER AND THEIR CONTRIBUTIONS TO SIGNIFICANT LEARNING IN THE COMMUNE OF RENGO, CHILE - 2021.
PERSPECTIVA DOS PROFESSORES SOBRE O TEATRO E SUAS CONTRIBUIÇÕES PARA UMA APRENDIZAGEM SIGNIFICATIVA NA COMUNA DE RENGO, CHILE - 2021.

Authors: ROJAS, Oscar MOTA, Katihuska VALENZUELA, Manuel

Source: Revista Ibero-Americana de Estudos em Educação. out-dez2021, Vol. 16 Issue 4, p2345-2357. 13p.

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Filtrante a base de hojas de Bidens pilosa L.: Elaboración y determinación de su capacidad antioxidante, antiinflamatoria, sensorial y microbiológica. (Spanish)

Authors: Pamela Pinto-Rojas, Michelle Pedro Santisteban-Rojas, Oscar Máximo Fuertes-Ruitón, César et al.

Source: Agroindustrial Science; Jan-Apr2025, Vol. 15 Issue 1, p33-40, 8p