Results 101 to 110 of about 72,120 (305)

Proust et l’esthétique du temps dans À la Recherche du temps perdu

open access: yesRevista de Lenguas Modernas, 2016
Nous essaierons de montrer dans cet article comment chez Proust l’expérience du temps reflète le cheminement et les impressions d’une conscience à la recherche d’une expérience existentielle et comment notre auteur va créer une esthétique littéraire ...
Stéphanie Lebon
doaj   +1 more source

El pas del temps a l'obra d'arquitectura

open access: yesAnnals d'arquitectura, 1999
Peer ...
Augé, Salva, Tous, Andrea
openaire   +2 more sources

Integration of Low‐Voltage Nanoscale MoS2 Memristors on CMOS Microchips

open access: yesAdvanced Functional Materials, EarlyView.
This article presents the first monolithic integration of nanoscale MoS2‐based memristors into the back‐end‐of‐line of foundry‐fabricated CMOS microchips in a one‐transistor‐one‐resistor (1T1R) architecture. The MoS2‐based 1T1R cells exhibit forming‐free, nonvolatile resistive switching with ultra‐low operating voltages, low cycle‐to‐cycle variability ...
Jimin Lee   +16 more
wiley   +1 more source

A New Threshold Switching Device With Tunable Negative Differential Resistance Based on ErMnO3 Polymorphs

open access: yesAdvanced Functional Materials, EarlyView.
Polymorph engineering in ErMnO3 enables low‐voltage, forming‐free threshold switching with tunable negative differential resistance. Conducting orthorhombic regions embedded in an insulating hexagonal matrix provide controlled Joule‐heating‐enhanced Poole–Frenkel transport. The hexagonal phase prevents excessive heating and breakdown.
Rong Wu   +8 more
wiley   +1 more source

Viatges escolars a través del tempsa partir d'un quadern de rotació del mestre Pau Farrús [PDF]

open access: yes, 2015
L’article mostra com l’exposició “Un professor republicà, Pau Farrús. Un quadern de rotació 1935- 1936”, que recull la feina d’alumnes, permet als estudiants de magisteri de la Universitat de Lleida construir coneixement.
Jové Monclús, Glòria
core  

Optoelectronic Synaptic Devices Using Molecular Telluride Phase‐Change Inks for Three‐Factor Learning

open access: yesAdvanced Functional Materials, EarlyView.
Optoelectronic synaptic devices based on solution‐processed molecular telluride GST‐225 phase‐change inks are demonstrated for three‐factor learning. A global optical signal broadcast through a silicon waveguide induces non‐volatile conductance updates exclusively in locally electrically flagged memristors.
Kevin Portner   +14 more
wiley   +1 more source

Les usages sociaux du temps libre à l’ère de la flexibilité : utopies et réalité

open access: yesLien Social et Politiques, 2005
Ce texte critique confronte les théories de l’avènement de la société du temps libre et celle de la Troisième Voie, autour des inférences entre les mutations récentes du travail et les usages sociaux du temps libre dans les sociétés occidentales. Dans le
Jean-Marie Lafortune
doaj   +1 more source

El temps a les Balears durant l'any 2021 [PDF]

open access: yes, 2021
[cat] L’any 2021, amb una anomalia mitjana respecte als valors normals de 0,5 ºC, va ser un any càlid. El mes més càlid va ser setembre amb una anomalia de 2,1 ºC, i els més fred desembre amb una anomalia de -1,4 ºC. Les temperatures mes altes de l’any es produïren durant les dues onades de calor que hi va haver: la primera, entre el 22 i el ...
openaire  

Fabrication of Pyridinic Nitrogen‐Functionalized Carbon Cloth for High‐Performance Iron‐Chromium Flow Batteries

open access: yesAdvanced Functional Materials, EarlyView.
The carbon cloth electrode with targeted pyridinic nitrogen doping, achieved via urea pyrolysis, effectively modulates the adsorption of Cr(II) species and enhances electron transfer, leading to significantly improved kinetics of the Cr(II)/Cr(III) reaction. The material demonstrates a high discharge capacity of 689.3 mAh and an energy efficiency of 72.
Jinfeng Yi   +9 more
wiley   +1 more source

Dispensing Volumetric Additive Manufacturing

open access: yesAdvanced Functional Materials, EarlyView.
Dispensing volumetric additive manufacturing (DVAM) prints 3D structures inside a photocurable resin droplet suspended from the tip of a glass pipette, enabling sequential printing without resin vats or manual part removal. Real‐time droplet profiling and ray‐tracing‐based correction compensate for optical distortion at the curved resin‐air interface ...
Hongryung Jeon   +5 more
wiley   +1 more source

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