Results 251 to 260 of about 7,328,705 (328)

De Rerum Natura: How Do Halide Perovskites Self‐Heal From Damage?

open access: yesAdvanced Materials, EarlyView.
How can lead‐halide‐perovskites self‐heal after damage from light, heat, mechanical strain, or radiation? We show that reversible chemical defects underly performance losses and recovery, highlighting the roles of halide and proton migration, redox‐driven reactions, and acid‐base equilibria.
Davide Raffaele Ceratti   +2 more
wiley   +1 more source

Surface Reordering During Layer‐by‐Layer Growth on SrTiO3

open access: yesAdvanced Materials, EarlyView.
Surface structures (left) derived from DFT‐constrained fitting to crystal truncation rods measured by synchrotron X‐ray scattering (right) after each monolayer of deposition during the MBE growth of SrTiO3${\rm SrTiO}_{3}$ (001). The bottom panel shows the bare substrate, the middle panel shows island formation upon deposition of a single layer of SrO,
I‐Cheng Tung   +14 more
wiley   +1 more source

Self‐Powered Flexible Triboelectric‐Gated Ion‐Gel Transistor for Neuromorphic Tactile Sensing and Human Activity Recognition

open access: yesAdvanced Materials, EarlyView.
A fully flexible ion‐gel‐gated graphene‐channel transistor driven by a triboelectric nanogenerator enables self‐powered tactile sensing and synaptic learning. Mimicking spike‐rate‐dependent plasticity, the device exhibits frequency‐selective potentiation and depression, supporting rate‐coded neuromorphic computation even under flex.
Hanseong Cho   +3 more
wiley   +1 more source

Zipfian word frequencies support statistical word segmentation

open access: yes, 2011
Kurumada, Chigusa   +2 more
openaire   +1 more source
Some of the next articles are maybe not open access.

Related searches:

Word frequency counts

Lingvisticae Investigationes, 2018
Abstract Lexical frequency is one of the major variables involved in language processing. It constitutes a cornerstone of psycholinguistic, corpus linguistic as well as applied research. Linguists take frequency counts from corpora and they started to take them for granted.
Bartosz Brzoza
openaire   +2 more sources

Word Frequency Table

A Concordance to Conrad’s A Set of Six, 2020
James W. Parins, Todd K. Bender
semanticscholar   +6 more sources

Word Frequency

The SAGE Encyclopedia of Human Communication Sciences and Disorders, 2019
openaire   +2 more sources

Distribution of Word Frequencies

Nature, 1957
THE purpose of this communication is to explain, in terms of the theory of information, the implications of the Zipf distribution of word frequencies1. The distribution is formally identical with the Pareto income and Willis taxonomic distributions, but the present discussion is restricted to word frequencies.
A. F. PARKER-RHODES, T. JOYCE
  +4 more sources

Word Frequency Affects Hypermnesia

Psychological Reports, 1996
Hypermnesia, the tendency of participants to recall more items from a list they have studied when they are asked to recall the list several times on a free-recall test, is enhanced by factors that lead to better performance on free-recall tests. This study tested the hypothesis that words which appear with high frequency in the English language would ...
K M, Macie, J D, Larsen
openaire   +2 more sources

Home - About - Disclaimer - Privacy