Results 111 to 120 of about 2,110 (220)

Electric Field‐Induced Dark Current Steering in MAPbI3/Nb2CTx Photodetector Toward Weak‐Light Single‐Pixel Imaging

open access: yesRare Metals, Volume 45, Issue 7, July 2026.
ABSTRACT In conventional photoconductive detectors, the shared collection path for dark current and photocurrent imposes a fundamental compromise between noise suppression and signal responsivity. To break this trade‐off, we introduce a device architecture featuring a strategically integrated third electrode within a MAPbI3/Nb2CTx heterostructure. This
Yan‐Wei Lv   +7 more
wiley   +1 more source

A Generalized Automated Framework for Thermal Characterization: From Bulk Materials to Complex Heterostructures

open access: yesSmall, Volume 22, Issue 37, 2 July 2026.
An automated MATLAB framework for inverse photoacoustic analysis enables precise thermal characterization of complex multilayer films. Application to electrodeposited CuxSe reveals a stoichiometry‐dependent thermal conductivity governed by lattice anharmonicity, not grain‐size scattering, in these superionic materials. ABSTRACT Precise determination of
Miguel Ángel Tenaguillo   +4 more
wiley   +1 more source

An open access resource for marmoset neuroscientific apparatus. [PDF]

open access: yesImaging Neurosci (Camb)
Zimmermann Rollin I   +19 more
europepmc   +1 more source

Simultaneous measurements of solid–liquid interfaces and bulk liquids using soft X‐ray absorption spectroscopy

open access: yesJournal of Synchrotron Radiation, Volume 33, Issue 4, Page 1055-1062, July 2026.
Simultaneous measurement methods have been developed for soft X‐ray absorption spectroscopy of solid–liquid interfaces using the electron‐yield method and bulk liquids using the transmission method.Simultaneous measurement methods for soft X‐ray absorption spectroscopy (XAS) of solid–liquid interfaces and bulk liquids have been developed.
Fumitoshi Kumaki, Masanari Nagasaka
wiley   +1 more source

A size-adaptive RF coil for MRI of the pediatric human brain at 7 T. [PDF]

open access: yesMagn Reson Med
Yazdanbakhsh P   +6 more
europepmc   +1 more source

Test Bench for Highly Segmented GRIT Double-Sided Silicon Strip Detectors: A Detector Quality Control Protocol. [PDF]

open access: yesSensors (Basel), 2023
Dueñas JA   +6 more
europepmc   +1 more source

Earthward Propagated Auroral Kilometric Radiation: Observations From Polar

open access: yesGeophysical Research Letters, Volume 53, Issue 12, 28 June 2026.
Abstract Auroral Kilometric Radiation (AKR), the strongest natural radio emission from Earth's magnetosphere, has been primarily observed in space. It is generally understood to propagate anti‐Earthward and be detected at large radial distances, while Earthward‐directed waves are thought to be blocked by the ionosphere. Surprisingly, AKR‐like emissions
Olha Melnychenko   +4 more
wiley   +1 more source

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