Results 61 to 70 of about 1,347 (276)

Defect‐Healed Au/rGO Coating for the Corrosion Protection of PEMFC Bipolar Plates

open access: yesAdvanced Materials Technologies, EarlyView.
 A defect‐healed gold/reduced graphene oxide (Au/rGO) coating is presented for stainless steel bipolar plates in polymer electrolyte membrane fuel cells. Gold nanoparticles nucleate at graphene oxide defects, blocking corrosive ion penetration and enhancing corrosion resistance, thereby ensuring durable fuel cell operation.
Jinmyeong Seo   +6 more
wiley   +1 more source

Ionic Liquid‐Enhanced 3D Printed Flexible Resin for Pressure‐Sensing Applications

open access: yesAdvanced Materials Technologies, EarlyView.
A 3D‐printed resin–ionic liquid (IL) composite forms gyroid ionotronic architectures showing dynamic ionic migration under compression. Impedance analysis reveals distinct frequency responses across three topologies at high IL concentrations.
Nelson Pereira   +4 more
wiley   +1 more source

Aby Warburg e Walter Benjamin. Il metodo della memoria

open access: yesAisthesis, 2012
Many words extracted from the electric-electronic dictionary could be useful to understand a nexus between Warburg and Benjamin. Memory as accumulator is the link that connects these two collectors –and coordinators- of impressions.
Guglielmo Bilancioni
doaj   +3 more sources

El método iconológico de Aby Warburg. El caso del Pasaje Dardo Rocha

open access: yesBoletín de Arte, 2016
La investigación presentada permite demostrar en qué forma la metodología warburgiana resulta útil al momento de realizar una lectura iconográfica de las imágenes.
Jorgelina Sciorra
doaj  

TRIM47 Regulates Energy Metabolism via Glycolytic Reprogramming to Drive Hepatocellular Carcinoma Progression and Represents an Efficient Therapeutic Target

open access: yesAdvanced Science, EarlyView.
This study identifies TRIM47 as a key driver of liver cancer progression by promoting glycolysis through ubiquitin‐mediated degradation of the gluconeogenic enzyme FBP1. TRIM47 enhances glucose uptake, lactate and ATP production, and tumor growth and metastasis.
Weijie Sun   +17 more
wiley   +1 more source

A Covalent 3D CNT@rGO Nano‐Hybrid for High‐Efficiency Conductivity in Lithium‐Ion Batteries

open access: yesAdvanced Science, EarlyView.
A facile one‐step CVD strategy achieves high‐yield (7692.31%) growth of CNTs on rGO, forming a covalently bonded 3D CNT@rGO hybrid. This structure enables multidirectional conductive networks in LiFePO4 cathodes, delivering superior rate performance, high ICE (99.88%), and 96.32% capacity retention after 300 cycles at 1 C.
Junwen Tang   +10 more
wiley   +1 more source

Images, Texts, and Survivals: Expanding Warburgian Studies. Introduction

open access: yesEstudios de Teoría Literaria, 2022
The present writing, introduction to the dossier "Images, texts and survivals: warburgian studies in expansion", seeks to trace the registration coordinates of the selected articles in the framework of the reception of Aby Warburg in Latin America and in
María Florencia Donadi   +2 more
doaj  

Iconologia dos intervalos, limiares cartográficos

open access: yesRizoma, 2017
Este artigo resgata a relevância do pensamento de Aby Warburg para a compreensão das imagens no campo da comunicação. São discutidos os conceitos de “pós-vida” (nachleben) e de “fórmula de pathos” (pathosformel), centrais na constituição da “iconologia ...
Daniel Melo Ribeiro
doaj   +1 more source

Home - About - Disclaimer - Privacy