Results 231 to 240 of about 372,428 (326)

Studies on electrical conduction in Bi4SrTi4O15

open access: bronze, 1994
A. R. James   +3 more
openalex   +2 more sources

A35-2 Electrophysiologic effects of adenosine on the pulmonary vein activity and atrio-venous conduction after electrical isolation of the pulmonary veins [PDF]

open access: bronze, 2003
Massimo Tritto   +8 more
openalex   +1 more source

Chemically Processed Porous V2O5 Thin‐Film Cathodes for High‐Performance Thin‐film Zn‐Ion Batteries

open access: yesAdvanced Functional Materials, Volume 35, Issue 12, March 18, 2025.
This study presents a rapid, cost‐effective chemical method for fabricating porous vanadium oxide thin‐film cathodes, aimed at enhancing charge storage in Zinc‐ion thin‐film batteries. The approach promises high‐performance, safe, and affordable thin‐film batteries, with industrial viability through efficient processing of highly porous cathodes ...
Jingli Luo   +9 more
wiley   +1 more source

Resumption of Electrical Conduction in Previously Isolated Pulmonary Veins [PDF]

open access: bronze, 2004
Kumaraswamy Nanthakumar   +5 more
openalex   +1 more source

Ultrahigh Piezoelectricity in Truss‐Based Ferroelectric Ceramics Metamaterials

open access: yesAdvanced Functional Materials, Volume 35, Issue 12, March 18, 2025.
By leveraging the unique combination of polarization direction and loading state, ultrahigh piezoelectricity is achieved through careful tuning of the relative density and scaling ratio in truss‐based ferroelectric metamaterials. This approach enables the simultaneous realization of extremely high piezoelectric constants and ultralow dielectric ...
Jiahao Shi   +6 more
wiley   +1 more source

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