Results 61 to 70 of about 44,410 (265)

CARTOGRAFÍA EPISTÉMICA CONCEBIDA POR TOMÁS DE AQUINO SEGÚN SU INTERPRETACIÓN DE LAS OBRAS ARISTOTÉLICAS

open access: yesTópicos, 2013
This work contemplates how Aquinas´s introductions to Aristotle´s works present passages which are capable of combining themselves in a way that results in a map of Knowledge. This map establishes a hierarchy of sciences whose beginning is given in human
José María Felipe Mendoza
doaj   +1 more source

A new flow chip in combination with multiphoton microscopy as a protocol for longitudinal 3D imaging of tissue calcification under shear stress

open access: yesFEBS Open Bio, EarlyView.
Miniaturized flow chip platform enabling continuous perfusion and longitudinal multiphoton 3D imaging of vascular smooth muscle cell constructs under physiological flow. Brightfield imaging guides region selection, while CellTracker Green and mRuby‐labeled fetuin‐A visualize cells and mineral deposition, respectively. Magnesium supplementation markedly
Vytautas Kučikas   +6 more
wiley   +1 more source

Implicaciones filosóficas de la eficiencia gerencial

open access: yesRevista Visión Gerencial, 2009
Este ensayo da respuesta a varias de las preguntas que se plantean los seres humanos sobre la eficiencia. Para esto, propone una definición de términos permitiendo que el lector sepa a cual de los tantos conceptos se está refiriendo el autor ...
Rafael Alexis Acevedo Rueda
doaj  

Dose‐dependent hepatotoxicity of hydrogen peroxide in HepG2 cells and its modulation by CYP450 induction

open access: yesFEBS Open Bio, EarlyView.
NMR metabolomics revealed concentration‐dependent metabolic perturbations in HepG2 cells exposed to H2O2. Rifampicin pretreatment enhanced metabolic competence, attenuated toxin‐induced alterations and produced metabolite profiles more consistent with human liver physiology, supporting the use of CYP450‐induced HepG2 models for improved in vitro ...
Maren Jinks   +4 more
wiley   +1 more source

EL NON BIS IN ÍDEM COMO FÓRMULA DEL PRINCIPIO DE LEGALIDAD QUE PERMITE EL INGRESO DEL ESTATUTO DE ROMA AL DERECHO INTERNO

open access: yesProlegómenos, 2009
El siguiente artículo tiene por objeto analizar una de las primeras consecuencias que se presentan en virtud de la adopción del Estatuto de Roma de 1998 para la adopción de la Corte Penal Internacional, en concreto desde los efectos que se desarrollan ...
Jaime Alberto Sandoval Mesa
doaj  

Tipos de MDO en los verbos psicológicos del español

open access: yesBorealis: An International Journal of Hispanic Linguistics, 2015
RESUMEN. En el presente artículo se pretende argumentar la necesidad de establecer una distinción entre diferentes instancias de Marcado Diferencial de Objeto (MDO) en los verbos psicológicos de sujeto experimentante en español.
Bárbara Marqueta Gracia
doaj   +1 more source

Intelligent Tutoring Systems for Adult Learning in STEM Disciplines

open access: yesNew Directions for Adult and Continuing Education, EarlyView.
ABSTRACT Intelligent tutoring systems (ITS) are reshaping adult learning in STEM by providing adaptive, data‐driven instruction across classrooms, workplaces, and informal environments. In the context of ITS, this article compares generative AI, which creates personalized explanations and practice materials, with explainable AI, which focuses on ...
Jill Zarestky, Amanda R. Lager Gleason
wiley   +1 more source

Brainstem and Cerebellar Volume Loss and Associated Clinical Features in Progressive Supranuclear Palsy

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Introduction Progressive Supranuclear Palsy (PSP) is a neurodegenerative ‘tauopathy’ with predominating pathology in the basal ganglia and midbrain. Caudal tau spread frequently implicates the cerebellum; however, the pattern of atrophy remains equivocal.
Chloe Spiegel   +8 more
wiley   +1 more source

Sertraline Treatment Can Mimic Niemann‐Pick Type C Biomarker Profile: A Diagnostic Pitfall

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Background Oxysterols (cholestane‐3β,5α,6β‐triol and 7‐ketocholesterol) and N‐palmitoyl‐O‐phosphocholineserine (PPCS) are sensitive biomarkers for Niemann‐Pick disease type C (NPC) screening. However, false‐positive results occur, with a biomarker profile suggestive of NPC despite the absence of pathogenic variants in genes involved in NPC or ...
Maria Makrygianni   +19 more
wiley   +1 more source

Condiciones, límites y posibilidades de los retos pedagógicos del primer año universitario desde la perspectiva de las y los docentes

open access: yesEl Cardo
El artículo se centra en los retos pedagógicos, sus condiciones, límites y posibilidades que reconocen un conjunto de docentes de la universidad pública a propósito de la enseñanza en el primer año de estudios, en los años 2018-2019.
Matias Causa
doaj   +1 more source

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