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161
ONTOGuide: A Domain Ontology for the Retrieval and Publication of Online Educational Resources
Published 2023“…Often, resources published on the web lack proper structure or appropriate descriptions, thus making it difficult to establish connections with similar resources—a critical issue when searching for educational materials. …”
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162
Salinity tolerance of Passiflora tarminiana Coppens & Barney
Published 2018“…Other structures, such as trichomes and papillae, were also observed, which are believed to also be involved in the salt tolerance of P. tarminiana.…”
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163
Comparison of accelerograms and response spectra in media: soil and rock, Boyacá, Colombia
Published 2021“…In this sense, the analyses in this article serves as preliminary studies to establish a standard table of maximum load for delay times in relation to the distance to the structures to protect, speed and/or acceleration of the particle.…”
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164
Nuevos estudios de citogenética convencional al servicio de pacientes del departamento de Boyacá.
Published 2012“…Conventional cytogenetics allows diagnosing numerical and structural chromosomal abnormalities, as they to rescue the studies of conventional cytogenetics that have been serving the population of Boyacá and that Molecular Biology. …”
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165
Models to analyze public policies and national reality
Published 2013“…This work aims to analyze the context and the development of public policies, interests enclosing, their scope and effectiveness, starting from reflections based on models that have been structured for their analysis. This work also distinguishes between national and regional policies. …”
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166
Colombian regulation guidelines proposal for the rock blowing vibrations control in urban áreas. RCOLVV.09
Published 2017“…A preliminary guide appears for the regulation of vibrations generated by blasts in urban areas and their influence on the structures or the houses near the sites where the explosions take place. …”
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167
Estudio del comportamiento mecánico de un material compuesto de matriz polimérica RPET (tereftalato de polietileno reciclado) modificado con refuerzo de grafeno
Published 2021Trabajo de grado - Maestría -
168
VSI converter model - as active power filter
Published 2010“…This paper discusses the detailed study of the Shunt Power Active Filter structure in derivation. It presents the methodology for modeling and designing of an active power filter in parallel, the study of the dynamic behavior and with an alternative to the switching model of the active filter. …”
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169
Construcción y control de posición de un prototipo de brazo robótico de dos grados de libertad
Published 2012“…With regard to the construction of the robotic arm, it is necessary to highlight the design and implementation of the conditioning that requires the actuators of prototype (DC gearmotors) and sensors which requires the arm (squaring encoders), inasmuch as they must be consistent with the design and the mechanical constructionof the robotic arm, whose structure is made in resin that is characterized as a lighter material and resistant to decay.It is necessary to highlight the docking of two DC motors to the mechanical structure of the robotic arm, whose location is essential for its proper mobility.KeywordsRobotic arm, PID controller, open and closed loop, actuators and sensors. …”
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170
Preparation of polymeric derivative from cassava starch (manihot esculenta crantz) and its application as flocculant in waste water treatment
Published 2012“…The extraction process of native cassava starch, a proximate analysis, synthesized polymer, was identified by comparing their structural characteristks with the starch, using apparent viscosity, X-ray diffraction X-RO, infrared spectroscopy FTIR, and scanning electron microscopy SEM. …”
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171
TEACHING MEHTOD IN COLOMBIAN COUNTRY SIDE EDUCATORS 1946-1994
Published 2013“…Article concludes that teaching, proving and testing processes of country side educators was stoped mainly because of change and modernization procedures that were stablished during 1946 til 1994 .Teaching and profesional tutoring of country side educators ( both male and female) was not outlined from soci cultural context that may have allowed face dynamics and complexity of traditional life style of peasants, on the countrary it was well related to global trends which ideological structure was related to production, globalization and modernization without any modernity at all.…”
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172
Scenario for Assistance and Protection of Human Trafficking Victims in Colombia
Published 2016“…Through semi-structured interviews with civil society organizations and a person who was a victim of forced labor this article evidences the achievements or deficiencies of the State to guarantee the restoration of the rights of victims of trafficking in persons. …”
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173
Political Identity in the Narratives of April 9, 1948 in Boyacá
Published 2020“…The field work was carried out based on semi-structured interviews that build a corpus of 23 stories of 16 witnesses from Boavita, Cómbita and Tunja. …”
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174
The correspondence of Gregorio Bermann to Deodoro Roca
Published 2018“…To study the correspondence, we used the content analysis that allows to discover the DNA of the messages and reconstructs their architecture, structure, and reveals the basic components. In summary, the analyzed correspondence confirms the friendship between Bermann and Roca throughout their lives, their concerns about the university and the problems of the generation of 1918.…”
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175
The Corner Of The Women In Medellín, Colombia: The Social Construction Of Space
Published 2018“…This analysis is made from an ethnographic exercise; the information generation techniques were immersion in the field, participant observation, field logging and semi-structured interview, and in turn, documentary research and a survey applied to a significant and unrepresentative sample, such as control mechanism.…”
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176
Spanish in contact with Korean: New insights into language switching
Published 2020“…Korean and Spanish differ in many respects, including clause structure/word order, absence/presence of articles, and morphology (Korean: agglutinative, Spanish: fusional) (Kwon, 2012; Bosque, Demonte, Lázaro, Pavón & Española, 1999). …”
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177
Financial Education: Origin, analysis and evolution of scientific contributions using bibliometric techniques in the Web of Science
Published 2021“…From the emergence of new variables in financial structures, education in this topic will continue to present new routes to be explored by the scientific community at the service of society. …”
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178
Capabilities and social capital in the face of natural hazards in the elderly: the case of the Nevados de Chillán Volcanic Complex, Chile
Published 2022“…The collected data is produced through semi-structured interviews and a focus group, using the grounded theory coding process as an analysis strategy. …”
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179
Kahn's Data Quality Categories for Prescription delivery and Medical Appointment Assignment Reports
Published 2023“…These reports usually have an incoherent structure; inconsistencies in the format; non-existent, incomplete, or non-standardized data. …”
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180
Playful-pedagogical proposal for the strengthening of citizenship skills of fifth grade students
Published 2023“…Methodology: for this case, reference was made to the qualitative approach, participatory action research, and to finalize the line of research based on educational and social development, which allowed to give a systematic structure between each one of the phases proposed for the development of the research. …”
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