Results 71 to 80 of about 319,936 (294)

Modulating Persistent Photoconductivity through Barrier Engineering for High‐performance and Multifunctional Two‐dimensional Optoelectronic Devices

open access: yesAdvanced Science, EarlyView.
Schottky barrier engineering using van der Waals contacts enables effective modulation of persistent photoconductivity (PPC) in optoelectronic devices. A high persistent photoconductivity gain (PPCG) (307.6%) is achieved in a high‐barrier Au/MoS2 junction, supporting photomemory and optoelectronic synaptic behaviors. A low PPCG (4.72%) is achieved in a
Panpan Huo   +8 more
wiley   +1 more source

Favoriser l’interaction et la production collaborative à travers l’activité d’analyse de paysages linguistiques dans les LMooc

open access: yesDistances et Médiations des Savoirs
This study examines how integrating a collective analysis of linguistic landscapes activity into a LMooc can enhance learners’ interaction and collaborative production. Two experiments were conducted: the first revealed limited participation on the forum,
Wei Xue, Florence Mourlhon-Dallies
doaj   +1 more source

Ion‐Gating Reservoir Computing for Preprocessing‐Free Speech Recognition from Throat Vibrations

open access: yesAdvanced Electronic Materials, EarlyView.
This work presents a throat‐mounted mechanoelectric sensor integrated with an ion‐gel/graphene reservoir device for on‐device speech recognition. The system converts raw biomechanical vibrations into rich nonlinear current dynamics, enabling efficient classification through a simple linear readout. The approach highlights a compact and tunable physical‐
Daiki Nishioka   +5 more
wiley   +1 more source

Mixing representation levels: The hybrid approach to automatic text generation

open access: yes, 1999
Natural language generation systems (NLG) map non-linguistic representations into strings of words through a number of steps using intermediate representations of various levels of abstraction.
Pianta, Emanuele, Tovena, Lucia M.
core   +1 more source

Robot Navigation in Unseen Spaces using an Abstract Map

open access: yes, 2020
Human navigation in built environments depends on symbolic spatial information which has unrealised potential to enhance robot navigation capabilities.
Corke, Peter   +3 more
core   +1 more source

Argelian Linguistic Map

open access: yes, 2018
This study will analyze, first, the linguistic evolution through the Algerian history and how the various peoples who had settled at some time in this region have influenced; and in the other hand, see the permanence or not of this influence until nowadays.
Nadir, Rachid   +2 more
openaire   +1 more source

Foreign Language Learning in Older Adults Modifies Resting‐State Functional Connectivity Between the Subcortical Structures and the Cortex

open access: yesAGING MEDICINE, EarlyView.
Foreign language learning in older adults reorganizes thalamic and caudate connectivity, in a process topographically overlapping with the expression of receptors and genes related to neuroplasticity. ABSTRACT Objectives Neuroimaging studies suggest that Foreign Language Learning (FLL) influences resting‐state functional connectivity (rs‐FC) within the
Giovanna Bubbico   +8 more
wiley   +1 more source

A new framework for sign language recognition based on 3D handshape identification and linguistic modeling [PDF]

open access: yes, 2014
Current approaches to sign recognition by computer generally have at least some of the following limitations: they rely on laboratory conditions for sign production, are limited to a small vocabulary, rely on 2D modeling (and therefore cannot deal with ...
Dilsizian, Mark   +4 more
core  

Techniques of Designing Modern Linguistics Mapping

open access: yesمجلة قضايا لغوية | Linguistic Issues Journal, 2022
This study focused on the modern fundamental techniques for designing and then achieving linguistics maps. In this vein, language maps provide a variety of illustrations of linguistic and cultural diversity. However, language mapping is not a new endeavor. The fundamental nature of cartography has changed with the evolving technologies.
openaire   +1 more source

The Role of Actual and Purported Origin in e‐Commerce Wine Pricing: Evidence From Italian and French Names on Labels

open access: yesAgribusiness, EarlyView.
ABSTRACT The origin of a product, if associated with good quality, can contribute to building a positive collective reputation, leading to a potential price premium. However, it is conceivable that a producer markets a product by evoking symbols, images, words, and values typical of places other than where it was designed or produced, creating a ...
Annalisa Caloffi   +2 more
wiley   +1 more source

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