Results 241 to 250 of about 144,951 (303)

Formation of Quasi‐Decoupling Interface on Li‐Metal Anodes in High Donor Electrolyte

open access: yesAdvanced Functional Materials, EarlyView.
Li‐metal anode (LMA) is stabilized by introducing Li2Te2 as an electrolyte additive for Li‐metal batteries. Upon contact with Li, Li2Te2 spontaneously converts to Li2Te, which electronically isolates Li from dimethyl sulfoxide due to its large bandgap and minimal Bader charge transfer.
Hyerim Kim   +9 more
wiley   +1 more source

Self‐Healing and Stretchable Synaptic Transistor

open access: yesAdvanced Functional Materials, EarlyView.
A self‐healing stretchable synaptic transistor (3S‐T) is realized using a p‐PVDF‐HFP‐DBP/PDMS‐MPU‐IU bilayer as gate insulator, where dipole‐dipole interaction enhances polarization to achieve a large memory window. Leveraging its neuronal biomimicry, the synaptic transistor demonstrates electrically compatibility with the biological brain. Furthermore,
Hyongsuk Choo   +10 more
wiley   +1 more source

Measuring nephron number in the healthy and diabetic rat kidney in vivo using MRI without contrast agents. [PDF]

open access: yesAm J Physiol Renal Physiol
Baldelomar EJ   +7 more
europepmc   +1 more source

A spectral- topological network signature of drug-resistant epilepsy: a phase 1-2 study on resting-state EEG-based diagnostic biomarkers of drug resistance. [PDF]

open access: yesNeuroimage Clin
Sancetta BM   +14 more
europepmc   +1 more source

Variable window power spectral density attack

open access: yes2011 IEEE International Workshop on Information Forensics and Security, 2011
Side channel attacks permit the recovery of the secret key held within a cryptographic device. This paper presents a new EM attack in the frequency domain, using a power spectral density analysis that permits the use of variable spectral window widths for each trace of the data set and demonstrates how this attack can therefore overcome both inter-and ...
Hodgers, Philip   +2 more
openaire   +2 more sources

A new representation of power spectral density and correlation function by means of fractional spectral moments

open access: yesProbabilistic Engineering Mechanics, 2010
In this paper, a new perspective for the representation of both the power spectral density and the correlation function by a unique class of function is introduced. We define the moments of order γγ (γ∈Cγ∈C) of the one sided power spectral density and we
Giulio Cottone, Mario Di Paola
exaly   +3 more sources
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Power spectral density bounds

IEEE Trans. Inf. Theory, 1984
The determination of a power density spectrum from a finite set of correlation samples is an ill-posed problem. Furthermore. it is not possible even to bound the values that consistent power density spectra can take on at a particular point. A more reasonable problem is to try to determine the total spectral power in some frequency interval.
Thomas L. Marzetta, Stephen W. Lang
openaire   +2 more sources

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