Results 31 to 40 of about 34,539 (304)

Design of a Highly Robust Triple-Node-Upset Self-Recoverable Latch

open access: yesIEEE Access, 2021
Due to semiconductor technology scaling, integrated circuits have become more sensitive to soft errors. To effectively tolerate multi-node-upsets caused by soft errors and reduce the power dissipation and delay of a latch, this paper proposes a novel ...
Hui Xu   +4 more
doaj   +1 more source

An Energy and Performance Exploration of Network-on-Chip Architectures [PDF]

open access: yes, 2009
In this paper, we explore the designs of a circuit-switched router, a wormhole router, a quality-of-service (QoS) supporting virtual channel router and a speculative virtual channel router and accurately evaluate the energy-performance tradeoffs they ...
Arnab Banerjee   +6 more
core   +3 more sources

A variation tolerant data dependent clock gating approach for PSN attenuated low power digital IC

open access: yesAin Shams Engineering Journal, 2019
The evolution of semiconductor industry has brought in high current flow across the power rails (‘Vdd’ and ground) of digital integrated circuits (IC) encapsulated by the modern chip packages. This instigates the uncontrollable generation of Power Supply
Pritam Bhattacharjee   +2 more
doaj   +1 more source

Scheme features of radio pulse gating for radar measurements [PDF]

open access: yesITM Web of Conferences, 2019
The model of a radio pulse stroboscopic converter consisting of a mixer and a narrowband filter tuned to the difference frequency of the carrier signals is considered. We demonstrate that the measurement of the phase structure of the input signals can be
Zakharchenko Vladimir   +1 more
doaj   +1 more source

2.5 GHz Gated InGaAs/InP Single-Photon Avalanche Diode with 44 ps Time Jitter

open access: yesAdvanced Devices & Instrumentation, 2023
Gated single-photon avalanche diodes (SPADs) are practical solutions for quantum key distribution (QKD) applications. However, the gating frequency is limited by time jitter and afterpulse probability when SPADs operate at a frequency higher than 2 GHz ...
De-Yong He   +8 more
doaj   +1 more source

VLSI Synthesis for Low-Power Clocking in Synchronous Designs

open access: yesIraqi Journal of Industrial Research
In the field of information theory, the significance of low-power techniques cannot be overstated. Among these, clock gating stands out as a potent method to mitigate power dissipation in synchronous designs.
Naseer Alwan Hussein   +2 more
doaj   +1 more source

The role of ROC75 as a daytime component of the circadian oscillator in Chlamydomonas reinhardtii.

open access: yesPLoS Genetics, 2020
The circadian clocks in chlorophyte algae have been studied in two model organisms, Chlamydomonas reinhardtii and Ostreococcus tauri. These studies revealed that the chlorophyte clocks include some genes that are homologous to those of the angiosperm ...
Takuya Matsuo   +7 more
doaj   +1 more source

The Circadian Molecular Clock Regulates Adult Hippocampal Neurogenesis by Controlling the Timing of Cell-Cycle Entry and Exit

open access: yesCell Reports, 2013
The subgranular zone (SGZ) of the adult hippocampus contains a pool of quiescent neural progenitor cells (QNPs) that are capable of entering the cell cycle and producing newborn neurons.
Pascale Bouchard-Cannon   +4 more
doaj   +1 more source

Abscisic Acid Machinery Is under Circadian Clock Regulation at Multiple Levels

open access: yesStresses, 2022
Abscisic acid (ABA) is recognized as the key hormonal regulator of plant stress physiology. This phytohormone is also involved in plant growth and development under normal conditions.
Gastón A. Pizzio
doaj   +1 more source

On-Chip Transparent Wire Pipelining (invited paper) [PDF]

open access: yes, 2004
Wire pipelining has been proposed as a viable mean to break the discrepancy between decreasing gate delays and increasing wire delays in deep-submicron technologies.
Casu, Mario Roberto, Macchiarulo, Luca
core   +1 more source

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