Results 31 to 40 of about 153,020 (179)
Los modelos verbales en lenguaje natural y su utilización en la elaboración de esquemas conceptuales para el desarrollo de software: una revisión crítica [PDF]
, 2020 El desarrollo de software inicia con una serie de entrevistas realizadas a los usuarios potenciales con el fin de determinar los requisitos del software; como resultado de las entrevistas se obtienen modelos verbales en lenguaje natural.
Zapata Jaramillo, Carlos Mario +1 more
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Proyectos de cogeneración: esquemas conceptuales [PDF]
, 2021 La cogeneración es un proceso integrado de conversión de la energía térmica a vectores útiles, con eficiencias muy superiores a la de los procesos monopropósitos o no integrados tradicionales.
Zárare, L., Hall, M., Fushimi, A.
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¿Utilizan los alumnos esquemas conceptuales en la interpretación del sonido?
Enseñanza de las Ciencias. Revista de investigación y experiencias didácticas, 1999 The origin of this work can be traced to investigations that have centred on the students’ previous knowledge that conditions their learning process. There are, however, two aspects which must be taken into account: firstly, to know about the students’ previous ideas should no be considered as an end in itself but as the starting point towards ...
Saura Llamas, Octavio +1 more
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Temporal Dilution: Chemotherapy, Capitalism, and the Making of Cancer Time in Colombia
The Journal of Latin American and Caribbean Anthropology, Volume 31, Issue 4, December 2026.ABSTRACT Through the ethnographic case of a man undergoing chemotherapy for prostate cancer at a hospital in Colombia, this article examines how chemotherapy schedules make toxicity clinically manageable while imposing rhythms that many patients cannot sustain. It develops an analytic framework centered on three interrelated temporal dynamics: temporal
Camilo Sanz
wiley +1 more source
Beyond Evidence: How Framing Shapes Public Health Policies During Health Crises
Policy Studies Journal, Volume 54, Issue 4, November 2026.ABSTRACT Does the level of evidence that accompanies policy action depend on how a problem is framed, and on who frames it? This article examines these questions in the context of health crises. Bridging sociological and equivalence framing theories, it treats frames as preexisting interpretive schemes shared within communities of actors, whose ...
Antoine Claude Lemor, Eric Montpetit
wiley +1 more source
Esquemas conceptuales previos de los alumnos en Geología
Enseñanza de las Ciencias. Revista de investigación y experiencias didácticas, 2006 The presence of conceptual errors or pre -scientific ideas about Geology in our students runs parallel to what they sustain about other sciences: we observe not only their persistence but also their similarity to concepts/theories from previous scientific periods.
openaire +6 more sources
Advancing Major Policy Change Analysis in the Advocacy Coalition Framework
Politics &Policy, Volume 54, Issue 4, August 2026.ABSTRACT The Advocacy Coalition Framework (ACF) has been used extensively to study policy processes globally. Existing research, however, fails to sequence the combination of factors that influence policy change. Using theory‐testing process tracing and a within‐case study design focused on Ghana and Nigeria, we address these knowledge gaps by ...
Alex Osei‐Kojo +2 more
wiley +1 more source
Psicología cognoscitiva y esquemas conceptuales de los alumnos
Enseñanza de las Ciencias. Revista de investigación y experiencias didácticas, 2006 There are three main sections in this paper. The first section presents an overview of the research that has been undertaken into students' conceptions relating to mechanics. One central feature of students' «intuitive mechanics» is the association between their notions of force and motion.
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<b>De los esquemas conceptuales a los paradigmas. Evolución del pensamiento de Thomas Kuhn, 1957-1962 [PDF]
Acta Scientiarum. Human and Social Sciences, 2015 Discontinuities in the historical and philosophical work of Thomas Kuhn are identified. According to this point of view, the historical study in The Copernican Revolution cannot be a case from which Kuhn develops his thesis The Structure of Scientific Revolutions (1962).
Pablo Melogno, Sofía Nazira Ache
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Esquemas preconceptuales ejecutables [PDF]
, 2011 Los esquemas preconceptuales son herramientas que se emplean para representar gráfica y computacionalmente el dominio de una situación o problema. Se concibieron de modo tal que personas de cualquier tipo pueden comprender la información que describen ...
Zapata J, Carlos Mario +2 more
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