Results 51 to 60 of about 1,687 (140)
Earth and Space Science, Volume 12, Issue 10, October 2025.Abstract The NASA Tropospheric Emissions: Monitoring of Pollution (TEMPO) instrument is hosted on a geostationary commercial communications satellite. TEMPO is an imaging spectrometer with primary mission to measure trace‐gas concentrations from the observed spectra of reflected sunlight over the Continental United States and parts of Canada, Mexico ...
James L. Carr +14 more
wiley +1 more source
, 2010 Nowadays, random telegraph signals play an important role in integrated circuit performance variability, leading for instance to failures in memory circuits.
da Silva R. +5 more
core +1 more source
Error‐Related Brain Activity Indicates Immediate Auto‐Cancellation of Action Slips
Psychophysiology, Volume 62, Issue 10, October 2025.ABSTRACT The error‐related negativity (ERN) is a classic electrophysiological index of error detection. However, the present study challenges its classical functional interpretation by analyzing the ERN relative to the termination of erroneous actions (response offsets), a behavioral marker of error cancellation.
Roland Pfister +5 more
wiley +1 more source
Low‐ and High‐Frequency Noise in LEDs
physica status solidi (a), Volume 222, Issue 17, September 2025.The results of optical noise measurements for commercially available blue light‐emitting diodes in a range from kHz to MHz are reported. The noise spectra decomposition into components according to the theoretical model is performed. The coincidence of the experimental results with 1/fγ model for the low‐frequency range is proved and a fitting is made.
Danylo Bohomolov +2 more
wiley +1 more source
Time-resolved charge detection with cross-correlation techniques
, 2009 We present time-resolved charge sensing measurements on a GaAs double quantum dot with two proximal quantum point contact (QPC) detectors. The QPC currents are analyzed with cross-correlation techniques, which enables us to measure dot charging and ...
B. Küng +8 more
core +1 more source
Engineering Reports, Volume 7, Issue 8, August 2025.Railway electrification systems indeed have unique challenges due to variable power demand and dynamic train operations. Power quality (PQ) monitoring for high‐speed trains (HSTs) is essential to guarantee the effectual and unfailing operation of the ESs.
Pampa Sinha +6 more
wiley +1 more source
Bloch Equations and Completely Positive Maps [PDF]
, 2004 The phenomenological dissipation of the Bloch equations is reexamined in the context of completely positive maps. Such maps occur if the dissipation arises from a reduction of a unitary evolution of a system coupled to a reservoir.
Abragam A. +10 more
core +2 more sources
Brain and Behavior, Volume 15, Issue 7, July 2025.Using fMRI during an object–location memory task, we identified right‐lateralized cortical regions—lateral occipital–temporal cortices, fusiform, and precuneus—as viable brain stimulation targets. Robust behavioral gains and test–retest reliability endorse the paradigm's potential for future brain stimulation research.
Mohamed Abdelmotaleb +11 more
wiley +1 more source
Localization of Dark Current Random Telegraph Signal sources in pinned photodiode CMOS Image Sensors [PDF]
, 2017 This work presents an analysis of Dark Current Random Telegraph Signal (DC-RTS) in CMOS Image Sensors (CIS). The objective is to provide new insight on RTS in modern CIS by determining the localization of DC-RTS centers and the oxide interfaces involved.
Durnez, Clémentine +5 more
core +1 more source
Small Methods, Volume 9, Issue 7, July 19, 2025.This study unveils a dual‐channel electrochemical surface‐enhanced Raman spectroscopy (EC‐SERS) strategy using nanolaminate Au/Ag/Ag nano‐optoelectrodes. It concurrently monitors plasmon‐enhanced vibrational and electronic Raman scattering, revealing distinct signatures of the (AgCl)* transition state during redox reactions.
Yuming Zhao +7 more
wiley +1 more source