La sustentabilidad: una poderosa idea para la humanidad Authors: Zarta Avila, Plinio

“…The complexity of phenomena and the variety of relationships that involve sustainability, such as the survival of millions of living species on the planet (as well as the disappearance of many others) and their relationship with the ecosystems of nature and of these with Society, as an Economist, has led me to ask myself: what is the new role of the economy within society? …”

Experiencias TIC en la Educación Inicial en Colombia durante la Pandemia: Análisis de Desafíos y Oportunidades. Authors: Beltrán Forero, Valentina, Silva Carrillo, Nicol Bridley, Mateus Rincón, Laura Lizeth

“…The transition from an in-person to a virtual educational environment has raisedimportant questions in terms of equity, privacy, educational quality, and student well-being. At the same time,it has opened the door to new forms of teaching and learning that deserve to be explored and made the mostof.…”

La importancia de lo psico-afectivo en el ámbito de la educación Authors: Aviles Torres, Yeison Andrés, Gonzales Duque, Peter Joseph

“…The results try to integrate the importance of psycho-affective in education and highlight how these results can contribute to a much healthier educational environment and the development of socio-emotional skills in students.…”

Diagnóstico de Circuitos Integrados Analógicos y de Comunicaciones Authors: Simancas García, José Leonardo

“…Next introduces some common strategies for the diagnosis of integrated circuits for communications, as well as some neural approaches. We discuss about the aspects that make very particular design and diagnosis of integrated circuits for communications and the comparison between the different techniques. …”

Impunidad y desafíos jurídicos de la desaparición forzada en Colombia. Authors: Tovar Arias, Andrés Felipe, Chicue Ramos, Camila, Rodríguez Rodríguez, Alexander

“…It argues for the need of legal reforms aimed at ensuring the non-applicability of statutory limitations, enhancing specialized investigation, improving coordination between ordinary and transitional justice, and strengthening protection for victims and witnesses. Overcoming these shortcomings is essential to guarantee the rights to truth, justice, and comprehensive reparation, while contributing to historical memory and peacebuilding in Colombia.…”

Botánica para arquitectos del siglo XXI Authors: Molina Prieto, Luis Fernando

“…The following article proposes a reflection around the capability and competency of Colombian architecture graduates for landscaping their own projects; the way in which those architects represent trees graphically without names; the lack of knowledge —because it was never taught— regarding the species selected for urban tree planting as well as theirbotanical features; and the economic effects of unplanned tree populations in urban settings. …”

El principio de la demanda efectiva. ¡La demanda efectiva es un punto! Authors: Moreno Rivas, Álvaro Martín

“…This article builds a historical and theoretical journey in its proposal to question the derivation and therefore, the teaching of the IS-LM aggregate demand and supply model as well. An exhaustive presentation is made of each stage of definition, construction and formulation to form the IS-LM model (from Keynesian legacy in The General Theory of Employment, Interest and Money) to show how its construction suffers from a serious logical inconsistency. …”

Editorial Authors: Nodo, Revista

“…NODO is aimed at researchers, teachers, students and scholars from all fields of study devoted to the construction of better cities, both as architectural and urban assemblies, as well as social, cultural, environmental and ecological phenomena.…”

Análisis de los costos de venta para determinar la rentabilidad de la tienda DOSMIL, del barrio Luis R. Calvo de la ciudad de Santa Marta Authors: Rincón Bolaño, Andrea, Trens Caraballo, Stefanie

“…This question arose due to the current problem of identifying whether it is really getting a profitability after deducting all costs and expenses and thus avoid losses, therefore this analysis in addition to benefiting the owner of the DOSMIL store will also bring benefits to the residents of the sector, as this will help to provide fair and affordable prices. …”

Programa de atención e intervención psicosocial desde el metapropósito de rehabilitación Psicosocial dirigido a un grupo de víctimas del conflicto armado en situación de desplazami... Authors: Bejarano Beltrán, Abel Leonardo

Diseño y simulación de un banco hidráulico didáctico para la determinación de perdidas de energía por fricción del agua en tubería pvc y acero inoxidable Authors: Alvarado Rojas, Carlos Humberto, Espinosa Mora, Sergio Andrés

Gestión Financiera en pymes del sector Inmobiliario de la ciudad de Santa Marta como plataforma de la planificación caso: portal 23 Authors: Vergara Vargas, Catrina Vanessa

Diseño del sistema contraincendios por agente limpio para la biblioteca de la universidad Antonio Nariño sede sur, de acuerdo con las normas NFPA y NSR-10 Authors: Rincón Ballesteros, Andrés Felipe

Factibilidad técnica para producir biogás a partir de un proceso de digestión anaerobia en el tratamiento de aguas residuales de la industria de la palma aceitera (POME). Authors: Angarita Martínez, Didier Harley, Rivera Rivera, Esteban

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Escuela Regional de Artes para el Macizo Surcolombiano Authors: Suarez Castrillón, Jaime Stevan

“…It will contribute to training and artistic expression, and practice, as well as culturalproviding spaces for learning artistic exhibition, construction systems applied in architecture, for an unattended population of the Huila region. …”

Análisis de los mercados internacionales para la exportación de café en bolsas filtrantes desde el municipio Neiva, Huila. Authors: Rivera Gonzalez, Catalina

“…The objective of this project entitled "analysis of international markets for the export of coffee in filter bags from Neiva, Huila" is to make the company Dugrato S.A.S aware of the possible international markets to start exporting and expand the company, as well as to give to know to the coffee growers of the Department of Huila a different, practical and innovative way when it comes to exporting a coveted product worldwide such as coffee. …”

Apoyo a la secretaría de infraestructura en la revisión y seguimiento de proyectos en Tibasosa, Boyacá Authors: Poveda Mogollón, Daniel Felipe

“…The relevance of the degree work in the institutional practice category is based on the importance of providing the knowledge acquired in the theoretical-practical field of all technical support activities that involve the review and execution of projects during the preparation time. at the students' university, as well as the aim of acquiring new knowledge, the result of practical exposure to construction processes and construction supervision.…”

Práctica del cuidado espiritual en los entornos clínicos de salud Authors: Pinto Borja, Ana María

“…It is important if you want to provide quality, compassionate and empathetic care to these and their families, with the aim of improving their spiritual well-being, reducing their suffering, improving their quality of life, and helping them make sense of their illness. …”

Análisis bibliográfico para la formulación de variables en la puesta en marcha de un sistema germicida de radiación UV-C para aplicación en productos post-cosecha Authors: Camargo Cortes, Johanna Milena

Diagnóstico financiero de tres empresas del sector hotelero del Departamento del Magdalena en el periodo 2013-2015 Authors: Ramírez Bernal, José Luis, Gutierrez Gamez, Luis Felipe