Results 81 to 90 of about 24,169 (243)

Hypoxia‐induced vulnerability of the somatosensory nervous system

open access: yesThe Journal of Physiology, EarlyView.
Abstract figure legend Sensory neurons are highly energy dependent and rely on sufficient oxygen availability to maintain metabolic stability and effective neurocommunication. Within the somatosensory system, even modest reductions in tissue oxygen tension impair neuronal respiration, forcing a shift toward less efficient metabolic pathways that ...
Jack Corbett, Richard P. Hulse
wiley   +1 more source

A Low-Overhead Timing Monitoring Technique for Variation-Tolerant Near-Threshold Digital Integrated Circuits

open access: yesIEEE Access, 2018
Near-threshold computing brings several times of magnitude improvement in energy efficiency of digital circuits. However, it also introduces several times of deteriorated delay variations caused by process, voltage, and temperature (PVT) variations.
Weiwei Shan   +4 more
doaj   +1 more source

Neurodevelopmental Consequences Induced by Early‐Life Lead Exposure Through Disruption of Neurotransmitter Pathways and Molecular Mechanisms: A Systematic Review

open access: yesDevelopmental Neurobiology, Volume 86, Issue 3, July 2026.
ABSTRACT Lead is a toxic heavy metal with significant health risks, as maternal lead exposure during pregnancy disrupts fetal neural development through placental transfer, leading to persistent neurological, developmental, and long‐term health consequences in the progeny.
P. Harshitha   +3 more
wiley   +1 more source

Nanopower CMOS transponders for UHF and microwave RFID systems

open access: yes, 2007
At first, we present an analysis and a discussion of the design options and tradeoffs for a passive microwave transponder. We derive a set of criteria for the optimization of the voltage multiplier, the power matching network and the backscatter ...
De Vita, Giuseppe
core  

Development of High-count Rate Multi-channel Time Measurement and Serial Readout Circuit

open access: yesYuanzineng kexue jishu
Advanced front-end readout chips for medium and high energy nuclear physics experiments have shown an increasing trend towards digitization in recent years, increasing system integration and reducing power consumption. Guided by critical scientific goals,
LU Weijian1, 2, 3, QIAN Yi1, 2, 3, , PU Tianlei1, 2, 3, ZHAO Hongyun1, 2, 3, SUN Zhikun1, 2, 3, ZHANG Jiarui1, 3, LIU Zhengqiang1, 3
doaj   +1 more source

EERA-ASR: An Energy-Efficient Reconfigurable Architecture for Automatic Speech Recognition With Hybrid DNN and Approximate Computing

open access: yesIEEE Access, 2018
This paper proposes a hybrid deep neural network (DNN) for automatic speech recognition and an energy-efficient reconfigurable architecture with approximate computing for accelerating the DNN.
Bo Liu   +5 more
doaj   +1 more source

When can AlphaFold predict the oligomeric states of proteins?

open access: yesProtein Science, Volume 35, Issue 7, July 2026.
Abstract Homooligomerisation is a prevalent and important process that many proteins undergo to form the quaternary structures required for biological function. However, determining oligomeric states and structures experimentally remains technically challenging and time‐consuming for many proteins.
Yiechang Lin, Ciara Wallis, Ben Corry
wiley   +1 more source

In Situ Analysis of Oxygen Vacancies and Band Alignment in HfO2/TiN Structure for CMOS Applications

open access: yesNanoscale Research Letters, 2017
The density of oxygen vacancies characterization in high-k/metal gate is significant for semiconductor device fabrication. In this work, a new approach was demonstrated to detect the density of oxygen vacancies by in situ x-ray photoelectron spectroscopy
Da-Peng Xu   +9 more
doaj   +1 more source

Characterization and Design Framework for Micro‐ and Nanoscale Printed Metal Interconnects in Hybrid Electronic Systems

open access: yesAdvanced Materials Technologies, Volume 11, Issue 11, 5 June 2026.
This work establishes a framework for high‐resolution printed interconnects by coupling e‐jet printing control, multilayer deposition, and sintering optimization. Ink properties and printing speed influence particle stacking, while different sintering atmospheres drive distinct microstructural evolution.
Kaifan Yue   +6 more
wiley   +1 more source

Abstracts of the “GIORNATE DI CONIGLICOLTURA ASIC 2013”

open access: yes, 2013
Onthe 10 and 11 of April, in Forlì (Italy) it was held the 5th edition of the Italian Rabbit Days, product of the collaboration among ASIC (Italian Rabbit Scientific Association), ASPA (Animal Production Scientific Association) and the Forlì Fair.
GIORNATE DI CONIGLICOLTURA ASIC Forlì, Italy   +1 more
core   +1 more source

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