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Historia y ciencias exactas: una relación problemática
Since the Renaissance, a growing distance has been established between history and the exact sciences that has only been limited since about 1900. In this article, we will see in its broad lines what has happened since the so-called Scientific Revolution gave vigor to mathematics, physics or astronomy, compared to other disciplines more linked to the ...
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Análisis Matemático para Ciencias Exactas y Naturales
El texto desarrolla definiciones, operaciones y propiedades acerca de funciones de una variable real, entendidas como el lenguaje matemático necesario y apropiado para expresar relaciones entre las distintas magnitudes que hacen a la descripción de una situación en Ciencias.
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La deducción, enemiga de la docencia de las ciencias exactas [PDF]
Existe la idea de que el desarrollo de las ciencias exactas y la tecnologia ha sido un hilo continuo que se desenvuelve deductivamente, con algunos destellos caoticos de genialidad que rompen por completo la continuidad del proceso, y que se atribuyen a una fuerza oscura y magica en el cerebro de los privilegiados.
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Premio de Ciencias Exactas y Naturales y de Tecnología 2000,
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TICs y NTICs en el Proceso Educativo de las Ciencias Exactas
Esta investigación evalúa la aplicación de las Tecnologías de la Información y Comunicación (TICs) y Nuevas Tecnologías de la Información y Comunicación (NTICs) en la enseñanza de ciencias exactas. Mediante un enfoque cualitativo con componente cuantitativo, se aplicaron cuestionarios a 57 estudiantes y egresados de ingeniería mecánica automotriz.
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Genetics and genomic medicine in Argentina [PDF]
A historical summary of genetics and genomic medicine in Argentina. We go through the achievements and difficulties in the implementation of genetic and genomic services both in academia and health care.Fil: Vishnopolska, Sebastián Alexis.
Avena +27 more
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Genes of different catabolic pathways are coordinately regulated by Dal81 in Saccharomyces cerevisiae [PDF]
Yeast can use a wide variety of nitrogen compounds. However, the ability to synthesize enzymes and permeases for catabolism of poor nitrogen sources is limited in the presence of a rich one.
Bermudez Moretti, Mariana +2 more
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Kinase-independent function of checkpoint kinase 1 (Chk1) in the replication of damaged DNA [PDF]
The checkpoint kinases Chk1 and ATR are broadly known for their role in the response to the accumulation of damaged DNA. Because Chk1 activation requires its phosphorylation by ATR, it is expected that ATR or Chk1 down-regulation should cause similar ...
Federico, Maria Belén +4 more
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Prostate tumor growth is impaired by CtBP1 depletion in high-fat diet-fed mice [PDF]
Clinical and epidemiologic data suggest that obesity is associated with more aggressive forms of prostate cancer, poor prognosis, and increased mortality.
Cotignola, Javier Hernan +11 more
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VIP contribution to the decidualization program: regulatory T cell recruitment [PDF]
During early pregnancy, the human uterus undergoes profound tissue remodeling characterized by leukocyte invasion and production of proinflammatory cytokines, followed by tissue repair and tolerance maintenance induction.
Agüero, Mariana +5 more
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