Results 31 to 40 of about 23,679 (245)

Identidade idealista e Mimesis dialética na estética negativa de Adorno [PDF]

open access: yes, 2013
Adorno points out the philosophical transcendence of art but –against Hegel– he does it on the base of the convergence of art and philosophy. That convergence is founded on the dialectic of mimesis discovered in the aesthetic experience.
Gutiérrez Pozo, Antonio
core   +2 more sources

PARP inhibition and pharmacological ascorbate demonstrate synergy in castration‐resistant prostate cancer

open access: yesMolecular Oncology, EarlyView.
Pharmacologic ascorbate (vitamin C) increases ROS, disrupts cellular metabolism, and induces DNA damage in CRPC cells. These effects sensitize tumors to PARP inhibition, producing synergistic growth suppression with olaparib in vitro and significantly delayed tumor progression in vivo. Pyruvate rescue confirms ROS‐dependent activity.
Nicolas Gordon   +13 more
wiley   +1 more source

Los recursos de la narración perturbadora como rasgos de referencialidad de la ficción narrativa

open access: yesBoletín de la Academia Peruana de la Lengua, 2019
El presente trabajo parte de considerar el propio proceso creativo del autor como materia de reflexión estética. Con ese propósito, primero deslindamos aspectos conceptuales relacionados con la naturaleza del proceso creativo en el ámbito de la narración.
John Harvey Valle Araujo
doaj   +1 more source

El problema de la demarcación en estética: Una crítica del criterio de Danto [PDF]

open access: yes, 2008
El desarrollo de las artes visuales durante el siglo XX desdibujó la frontera entre aquellos objetos y artefactos que llamamos obras de arte, y aquéllos que no son merecedores de ese título.
Páez, Andrés
core   +2 more sources

Targeting p38α in cancer: challenges, opportunities, and emerging strategies

open access: yesMolecular Oncology, EarlyView.
p38α normally regulates cellular stress responses and homeostasis and suppresses malignant transformation. In cancer, however, p38α is co‐opted to drive context‐dependent proliferation and dissemination. p38α also supports key functions in cells of the tumor microenvironment, including fibroblasts, myeloid cells, and T lymphocytes.
Angel R. Nebreda
wiley   +1 more source

Narración, tiempo humano y muerte: reflexión teórica por una hermenéutica histórica de la muerte [PDF]

open access: yes, 2013
The following work pretends to see historicity of death as an articulation of the language that makes it possible to perform what is known in Hermeneutics as comprehension.
Ovalle Pastén, Daniel
core   +1 more source

3D (Bio) Printing Combined Fiber Fabrication Methods for Tissue Engineering Applications: Possibilities and Limitations

open access: yesAdvanced Functional Materials, EarlyView.
Biofabrication aims at providing innovative technologies and tools for the fabrication of tissue‐like constructs for tissue engineering and regenerative medicine applications. By integrating multiple biofabrication technologies, such as 3D (bio) printing with fiber fabrication methods, it would be more realistic to reconstruct native tissue's ...
Waseem Kitana   +2 more
wiley   +1 more source

Substrate Stress Relaxation Regulates Cell‐Mediated Assembly of Extracellular Matrix

open access: yesAdvanced Functional Materials, EarlyView.
Silicone‐based viscoelastic substrates with tunable stress relaxation reveal how matrix mechanics regulates cellular mechanosensing and cell‐mediated matrix remodelling in the stiff regime. High stress relaxation promotes assembly of fibronectin fibril‐like structures, increased nuclear localization of YAP and formation of β1 integrin‐enriched ...
Jonah L. Voigt   +2 more
wiley   +1 more source

La triple mímesis en la narrativa transmedia de la performance Esfuerzo [PDF]

open access: yes, 2012
Esta comunicación trata de entender las relaciones entre la narración transmedia y la performance art, a través de las reflexiones presentadas por Paul Ricoeur, en su teoría de la triple mímesis.
Oliveira, Raquel Gomes de
core  

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