Results 41 to 50 of about 13,375 (297)

Memória de gestos na obra de Agnès Varda: pintura, fotografia, cinema [PDF]

open access: yes, 2010
Antiga aluna da Escola do Louvre, Agnès Varda inicia sua carreira como fotógrafa, antes de se dedicar ao cinema. Raramente críticos e acadêmicos percebem ou destacam, em sua obra fílmica, o gosto acentuado e erudito pela pintura e pela fotografia, que se
BORGES, Cristian, JÉSUS, Samuel de
core   +4 more sources

Nanotherapies for Atherosclerosis: Targeting, Catalysis, and Energy Transduction

open access: yesAdvanced Healthcare Materials, EarlyView.
Atherosclerosis management is hindered by poor drug targeting and plaque heterogeneity. Nanotechnology overcomes these barriers via three core strategies: (1) target‐engineered nanocarriers that achieve lesion‐specific precision via ligand modification, biomimetic camouflage, stimuli‐responsive release, and self‐propelling nanomotors; (2) catalytic ...
Yuqi Yang   +4 more
wiley   +1 more source

Aby Warburg’s Impresa [PDF]

open access: yesImages re-vues, 2013
Crede mihi, plus est, quam quod videatur, imago Ovid, Heroides, XIII.154 In a letter of June 11, 1924 to Alfred Doren, who had raised the timely question of how to celebrate Aby Warburg’s sixtieth birthday in an adequate manner, Fritz Saxl rejected in no uncertain terms the idea of an edition of his writings: Warburg himself had apparently forbidden it,
openaire   +2 more sources

Transient Charging of Mixed Ionic‐Electronic Conductors by Anomalous Diffusion

open access: yesAdvanced Materials, EarlyView.
This article explores charge transport in mixed ionic‐electronic conductors (MIECs) through electrochemical impedance spectroscopy and transient current analysis. Focusing on PEDOT:PSS, WO3, and n‐doped PBDF, it uncovers the impact of anomalous diffusion via fractional modeling. The study reveals key correlations that deepen understanding and guide the
Heyi Zhang   +9 more
wiley   +1 more source

Landscape History and Theory: from Subject Matter to Analytic Tool [PDF]

open access: yes, 2004
This essay explores how landscape history can engage methodologically with the adjacent disciplines of art history and visual/cultural studies.
Birksted, Jan Kenneth
core  

Polyimide‐Linked Hexaazatriphenylene‐Based Porous Organic Polymer with Multiple Redox‐Active Sites as a High‐Capacity Organic Cathode for Lithium‐Ion Batteries

open access: yesAdvanced Materials, EarlyView.
A high‐capacity polyimide‐linked porous organic polymer (HAT‐PTO) incorporating numerous redox‐active centers is synthesized via a hydrothermal reaction, delivering a high theoretical capacity of 484 mAh g−1. In situ hybridization with carboxyl‐functionalized multiwalled carbon nanotubes enhances conductivity and stability, achieving 397 mAh g−1 at C ...
Arindam Mal   +7 more
wiley   +1 more source

Warburg,Benjamin e ci\uf2 che la storia non pu\uf2 dire. [PDF]

open access: yes, 2010
.Abstract: Warburg, Benjamin e ci\uf2 che la storia non pu\uf2 dire, Firenze 2010. \uc8 nota l\u2019affinit\ue0 elettiva provata da Benjamin per il pensiero sull\u2019indagine storico-artistica di Aby Warburg.
Silvia Ferretti
core  

"Mnemosyne" y el proyecto "Trans-formare", lecturas de la transformación del museo [PDF]

open access: yes, 2012
The following article introduces the project Trans·formare. Readings of the Transformation of the Museum Frederic Marès, which reports the experience of eight artists from the group Equipo Confluencias [The Crossing Lab] belonging to the Facultat de ...
Casanova Fernández, Ramón, Egea, Jorge
core   +2 more sources

Electrically Readable Lateral Flow Assay Using Organic Transistors for Diagnostic Applications

open access: yesAdvanced Materials, EarlyView.
Electrolyte‐gated organic field‐effect transistors (EGOFETs) are integrated with lateral flow (LF) paper fluidics to create a reusable, portable, and low‐cost point‐of‐care (PoC) diagnostic test. The devices are validated for Human Immunoglobulin G detection, achieving high sensitivity (0.1 fm), selectivity, and reproducibility with rapid results in 20–
María Jesús Ortiz‐Aguayo   +4 more
wiley   +1 more source

Ultrafast Vertical Organic Electrochemical Transistors With Ion‐Permeable Conductive Polymer Top Electrodes

open access: yesAdvanced Materials, EarlyView.
Vertical organic electrochemical transistors (vOECTs) are limited in speed by ion‐impermeable metal electrodes that slow ion injection. Using ion‐permeable PBFDO top electrodes allows direct vertical ion injection into BBL channels, achieving high current densities (>400 A cm−2), large on/off ratios (>106), and ultrafast switching in 28 µs. This sets a
Han‐Yan Wu   +14 more
wiley   +1 more source

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