Determination of the water footprint in the production of the bulb onion crop under two irrigation systems in Samaca (Colombia) by Cely-Reyes, Germán Eduardo, Camargo-Guerrero, Fabiola del Rosario, Fernández-Pérez, Carlos Julio, Walteros-Torres, Ingrid Yaneth, Serrano-Cely, Pablo Antonio

“…The water footprint (WF) is an environmental indicator to quantify the total volume of water required by an agricultural system during its productive cycle, important for decision-making in the management of water resources in relation to its availability, to improve the efficiency in the use of irrigation water (WFblue), the use of rainwater (WFgreen) and the quality of water used (WFgray). This research estimated the water footprint of bulb onion (Allium cepa L.) cultivation under two irrigation systems in the municipality of Samaca (Colombia), using Cropwat, weighing lysimeters, climate information, crop water requirements and physicochemical analysis of soils and water. …”

Enhancing Programming Education with an Active Learning Plan and Artificial Intelligence Integration by Portella-Cleves, Jorge-Enrique, Rodríguez-Hernández, Ariel-Adolfo

“…This plan encompasses research, problem-solving, pseudocode validation using AI tools such as ChatGPT, thorough code documentation, group collaboration, and evaluation. …”

Assessment of Burkholderia glumae control in rice (Oryza sativa) FEDEARROZ 67, using silver nanoparticles (AgNPs) under greenhouse conditions by Morales-Becerra, Carlos Ernesto, Ortiz-Rojas, Luz Yineth, Chaves-Bedoya, Giovanni

“…The severity of this seed-borne disease has been amplified by shifting environmental conditions, yet effective control strategies and fully-resistant rice varieties remain elusive. This research was conducted with the FEDEARROZ 67 rice variety sourced from Agua Clara, Cucuta municipality, and tests were undertaken under controlled greenhouse conditions at Universidad Francisco de Paula Santander. …”

Girls, football and emotions: a look from feminist geography by Quintana, Vanessa

“…However, recent attention in geography on people’s experiences in sports has tended to focus on adult women, with little research on girls and adolescents. Therefore, it is necessary to pay attention to the importance of space and place in terms of children’s participation in sports. …”

Propagation of Cannabis sativa (L.) plants through cuttings and use of auxin phytoregulators by Porras-García, Beatriz, Pinzón-Sandoval, Elberth Hernado, Almanza-Merchán, Pedro José

“…Asexual reproduction allows for the offspring of plant material while maintaining the genetic characteristics of the mother plant. The aim of the research was to improve the vegetative propagation process of Cannabis sativa (L.) cv. …”

HASCC: A Hybrid Algorithm for Skin Cancer Classification by Niño-Rondón, Carlos-Vicente, Castellano-Carvajal, Diego-Andrés, Castro-Casadiego, Sergio-Alexander, Medina-Delgado, Byron, Puerto-López, Karla-Cecilia

“…Additionally, HASCC's performance was compared against previous research focused on skin cancer detection and classification. …”

Fourier Analysis Approach to Identify Water Bodies Through Hyperspectral Imagery by Chanchí-Golondrino, Gabriel-Elías, Ospina-Alarcón, Manuel-Alejandro, Saba, Manuel

“…Thus, considering their great potential to monitor changes in the environment and the importance of freshwater bodies for life and nature, it is relevant to propose and evaluate the effectiveness of different computational methods focused on detecting bodies of water in hyperspectral images; therefore, this research proposes and evaluates a computational method based on Fourier phase similarity. …”

DIGITAL GATHERING IN COLOMBIAN UNIVERSITIES. TOWARDS XXI CENTURY by Soto Arango, Diana Elvira, Mesa Jiménez, Fredy Yesid, Caro, Edgar Orlando

“…Therefore, this document analyses some cases of difficulties while making this “digital gathering of knowledge” and the way in which all higher education institutions can benefit. This research involved a deep review of document sources and advance reports’ about projects in development phase, in RUDECOLOMBIA CPTU5 Education Sciences PhD Program’s office framework. …”

Subject and text production in virtual campus by Cuéllar Sánchez, Diana Mireya, Angarita Buitrago, Alfonso Alberto

“…This research takes place in the context of academic processes in virtual campus, through field diaries, which recorded the interactions and dynamics of both students and teachers, two discussion groups were planned with counselors who develop their practice through virtual platforms. …”

A regard to the gender relations at the Technological University of Pereira, 1661-2010 by Pabón Patiño, Morelia

“…This text is framed as a research project of the group “Education and Human Development” 1, with the objective of analyzing the way of how the social dimension of the gender in the field of the Technological University of Pereira. …”

Transformation of the relations of power between evaluation and education by Londoño Restrepo, Luz Amparo

“…This study, conducted with teacher trainees in Bachelor of Humanities and Languages at a university in Bogota, follows action research as its methodology, and it is framed in the qualitative paradigm.…”

Preparación y caracterización de membranas poliméricas electrohiladas de policaprolactona y quitosano para la liberación controlada de clorhidrato de tiamina / Preparation and Ch... by Sánchez Cepeda, Ángela Patricia

“…AbstractCurrently there are significant research on the preparation of bioabsorbable porous membranes that allow the controlled release of drugs and vitamins. …”

Certification of healthy plant material in Colombia: A critical analysis of opportunities and challenges to control virus diseases by Rodríguez, Marlon H., Niño, Nancy E., Cutler, Joseph, Langer, Juliane, Casierra-Posada, Fánor, Miranda, Diego, Bandte, Martina, Büttner, Carmen

“…This program would be also assisted by agricultural universities, research centers and phytosanitary laboratories that would provide monitoring and control systems for the plant material. …”

Fractographic classification in metallic materials by using 3D processing and computer vision techniques by Bastidas-Rodríguez, Maria Ximena, Prieto-Ortíz, Flavio A., Espejo-Mora, Édgar

“…The results presented here provide a good approach to address future research on texture analysis using 3D data.…”

Equine infectious anemia prevalence in urban pulling horses in the municipality of Florencia (Caqueta) by Patiño-Quiroz, Beatriz Elena, Baldrich-Romero, Nicolás Ernesto, Caicedo-Robayo, Juan Carlos, Ome-Peña, Harrinson, Murillo-Rojas, Juan Camilo

“…In the study, was evaluated the prevalence of equine infectious anemia (EIA) in traction horses in the municipality of Florencia, looking for relationship by sex, age, body condition and racial communes. 128 blood samples were collected from horses (103 males and 25 females) who attended four animal health brigades carried out by the hotbed research in horses ”S|EQLIUS" of the University of Amazonia, during the period between May 2014 and December 2015. …”

Inclusive practice for special educational need care in Bucaramanga`s rural area by Pérez Pinzón, Luis Rubén

“…The article considers a practical process of care for students with special educational needs, resulting from an inter-institutional research project, through which the Autonomous University of Bucaramanga’s specialized knowledge on disabilities and special education was integrated with innovative practices implemented by a rural institution in the Metropolitan area of Bucaramanga. …”

Panoramic Characterization of Spanish Spoken in Colombia:Phonology and Grammar by Bernal Chávez, Julio Alexander, Díaz Romero, Camilo Enrique

“…Finally, we present the features of the Spanish spoken in areas that have contact with indigenous languages, and pending matters for further research regarding the different contact and diatopic varieties of Spanish in Colombia.…”

Social Mobility of Military Afromestizos in the Independence and Civil Wars in Río de la Plata. Lorenzo Barcala (1795-1835) by Velásquez Arango, Juan José

“…In this context, historiographic research interpellates and establishes relations between heterogeneous documental sources, that allow for the reconstruction of biographical events and their qualitative analysis, which focus on the agent and his practices, attempting to situate the trajectory of Barcala within the social history of the negro population in Mendoza. …”

Salinity effect on the vegetative growth of Andean blackberry plants (Rubus glaucus Benth.) inoculated and non-inoculated with mycorrhizal fungi by Cardona, William Andrés, Gutiérrez D., Joan Sebastián, Monsalve C., Oscar Iván, Bonilla C., Carmen Rosa

“…Andean blackberry is usually sown in soils without salinity limitations, but the use of fertilizers based on sources of chemical synthesis that do not take  into account nutritional requirement or the use of chicken manure without composting  can cause a long-term salinity effects. In this research, the effect of different concentrations of a saline solution (0, 40, 80 and 120 mM NaCl) on the vegetative growth and nutrient uptake of Andean blackberry plants (Rubus glaucus Benth.), inoculated and non-inoculated with mycorrhizal fungi (Glomus proliferum Dalpe & Declerck strain GB02), was evaluated. …”

Public instruction and demand for Normal school counselors in the Araucanía region during the 19th Century by Turra-Díaz, Omar, Torres Vásquez, Angélica

“…This article aims to provide knowledge about the teaching performance in the Araucanía region, during the second half of the 19th century, in the context of a state policy that sought to expand Chilean public education in Mapuche territory. This research is based on documentary information, extracted mainly from the reports of the visitors to the schools. …”