Results 21 to 30 of about 99,657 (312)

El dios del rayo [Capítulo 1]

open access: yes, 2022
Este libro es un aporte a los estudios sobre el poblador andino, cómo vive y construye su realidad. Vidal Guerrero analiza el sincretismo que se produjo entre el dios del rayo, representado por el hirka Llamoq, y la imagen de san Pedro de Huancarpata en ...
Guerrero Támara, Vidal
core   +1 more source

Mechanoluminescent HOF Nanotransducers Enabled Sono‐Optogenetics in Parkinsonian Rats

open access: yesAdvanced Functional Materials, EarlyView.
We present a mechanoluminescent system utilizing porous hydrogen‐bonded organic frameworks (HOFs) as a toolkit for focused ultrasound‐triggered, non‐invasive light delivery to the deep brain in rats. This approach enables the specific activation of PV‐GPe neurons in dopamine‐depleted Parkinson's disease rat models, resulting in a comparable alleviation
Wenliang Wang   +18 more
wiley   +1 more source

Los conceptos y los dioses: máscaras de la realidad y crítica a la Modernidad en Ortega y Zambrano

open access: yesAnales del Seminario de Historia de la Filosofía, 2022
El objetivo marcado en este trabajo es establecer una línea de continuidad entre el pensamiento de Ortega y el de María Zambrano, situando a ambos en un contexto común de crítica a ciertos excesos de la Modernidad.
Rodolfo Gutiérrez Simón
doaj   +1 more source

Phase Evolution Kinetics in Additive‐Free 19.75% Organic Photovoltaics Empowered by Solvent Vapor Annealing

open access: yesAdvanced Functional Materials, EarlyView.
Solvent vapor annealing enables kinetic control of additive‐free morphology in organic solar cells. Selective plasticization of acceptor forms an optimal fibrillar network, boosting efficiency to 19.06% (binary) and 19.75% (ternary), with ultrafast exciton dissociation and reduced recombination.
Jie Lv   +20 more
wiley   +1 more source

Spatiotemporal Sequential Delivery of Chidamide Regulates Macrophage Reprogramming in Lymphoma Microenvironment Through HDACs‐STAT3 Pathway

open access: yesAdvanced Science, EarlyView.
Our study identifies the HDACs‐STAT3 axis as key regulator for M2 macrophage accumulation in DLBCL. We developed Chid@M2pep‐EVs/TP, a pH‐responsive drug delivery system for M2 macrophage specific chidamide administration. By coupling M2‐targeted chidamide with EVs‐mediated delivery, this system reprograms M2 to M1 via HDAC inhibition and STAT3 ...
Bo Dai   +15 more
wiley   +1 more source

Perfil de prácticas religiosas hoy, en jóvenes universitarios de una institución de corte católico

open access: yesCuadernos de Teología - Universidad Católica del Norte, 2022
Las instituciones de educación superior de corte católico, están llamadas en cada periodo académico a ofertar a los jóvenes una carrera de pregrado de calidad que amalgame los avances actuales de la ciencia y la técnica, con la formación humanística que ...
John Freddy Flores Moran
doaj   +1 more source

Helix Alignment, Chevrons, and Edge Dislocations in Twist‐Bend Ferroelectric Nematics

open access: yesAdvanced Science, EarlyView.
The recently discovered twist‐bend ferroelectric nematic (NTBF) is the new member of the multiferroic family, representing a fluid with an oblique helicoidal (heliconical) periodic structure of spontaneous electric polarization. The work presents a thorough exploration of the material properties of this phase, how the periodic modulation of ...
Bijaya Basnet   +8 more
wiley   +1 more source

Fibronectin1‐Expressing Subicular Circuits Selectively Govern the Retrieval of Novel Object Recognition

open access: yesAdvanced Science, EarlyView.
Fibronectin 1 (FN1)‐expressing subicular subpopulations encode novel object preference and selectively govern retrieval of novel object recognition (NOR) via affecting excitability of entorhinal‐projecting circuit through large conductance Ca2+‐activated potassium (BK) channel. ABSTRACT Novel object recognition (NOR), referring to the cognitive ability
Fan Fei   +15 more
wiley   +1 more source

Targeting the PDK1/c‐Myc/SOX10 Signaling in Oligodendrocytes Alleviates Neuropathic Pain

open access: yesAdvanced Science, EarlyView.
This work reveals that oligodendrocyte homeostasis, mediated by PDK1, is a critical determinant of neuropathic pain (NPP) pathogenesis. Disruption of PDK1 in oligodendrocytes impairs SOX10‐dependent myelination programs through c‐Myc accumulation, leading to disrupted myelination and the pathophysiology of NPP.
Pingping Qiao   +7 more
wiley   +1 more source

¿Quién es el Dios de Jesús?

open access: yes, 2012
Una de las mayores dificultades para hablar del Dios de Jesús es poder separarlo de su vida y ministerio. ¿Cómo hablar de una profunda experiencia sin hacer alusión constante a la experiencia de vida vivida por la persona? Éste ha sido el desafío de esta
Safla Toaza, Manuel Ernesto
core   +1 more source

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