Results 41 to 50 of about 31,206 (258)

2-D Video Rate SC FIR Filters Based on Analog RAMs [PDF]

open access: yes, 1999
Monolithic CMOS analog implementations of video systems are extremely attractive because of their low area and power requirements. Switched-capacitor circuits may advantageously replace many current digital solutions of video systems.
CORTELAZZO, GUIDO MARIA   +3 more
core   +1 more source

Study of Novel Oil-Immersed Torque Motor for Two-Dimensional Valve

open access: yesMachines, 2023
The electro-mechanical converters of valves are mostly dry type, which cannot work for a long time under high currents due to heat dissipation. This paper presents a novel oil-immersed torque motor (OTM) that can carry out the 2D motion.
Yiming You   +4 more
doaj   +1 more source

Synthesis of Two-Dimensional (2D) Materials, Tunable Hybrid Dielectric Deposition, and its Application in 2D Nanoelectronics [PDF]

open access: yes, 2021
The semiconductor industry, which has developed and progressed based on Moore’s Law, has been approaching physical and quantum mechanical limitations in continuously scaling down the size of key building blocks in integrated circuits. In this regard, two-
Lee, Jaebeom
core  

Design and Cost Evaluation of Simple Interconnection Circuits for Multiprocessor Systems [PDF]

open access: yes, 1988
The generalized hypercube (GHC) interconnection network is used in the design of a processor for parallel implementation of a 2D-FFT (two-dimensional fast Fourier transform) algorithm.
P. Camarda   +3 more
core   +1 more source

A Novel Three-Dimensional Integrated Spoof Surface Plasmon Polaritons Transmission Line

open access: yesIEEE Access, 2019
In this paper, a novel three-dimensional integrated spoof surface plasmon polaritons (SSPPs) transmission line (TL) is proposed. The controlled slow surface wave can propagate along unit cells that are planted on a metal strip periodically, which is ...
Sensong Shen   +3 more
doaj   +1 more source

Role of Quasi-Fermi potential in modeling III-V TFETs: InAs as a case study

open access: yesAin Shams Engineering Journal, 2023
TFET accurate physically based models are highly required to analyze and predict the device characteristics for its future utilization in circuits.
Ahmed Shaker   +5 more
doaj   +1 more source

Hardware Acceleration of Beamforming in a UWB Imaging Unit for Breast Cancer Detection [PDF]

open access: yes, 2013
The Ultrawideband (UWB) imaging technique for breast cancer detection is based on the fact that cancerous cells have different dielectric characteristics than healthy tissues.When a UWB pulse in the microwave range strikes a cancerous region, the ...
Graziano, Mariagrazia   +4 more
core   +1 more source

Diversity and complexity in neural organoids

open access: yesFEBS Letters, EarlyView.
Neural organoid research aims to expand genetic diversity on one side and increase tissue complexity on the other. Chimeroids integrate multiple donor genomes within single organoids. Self‐organising multi‐identity organoids, exogenous cell seeding, or enforced assembly of region‐specific organoids contribute to tissue complexity.
Ilaria Chiaradia, Madeline A. Lancaster
wiley   +1 more source

Epigenetic silencing of the liver‐specific lncRNA LUNAR promotes liver cancer progression via NOTCH activation

open access: yesMolecular Oncology, EarlyView.
LUNAR is a liver‐specific long noncoding RNA (lncRNA) that is highly expressed in normal liver but becomes epigenetically silenced in hepatocellular carcinoma through promoter hypermethylation. Loss of LUNAR is associated with NOTCH activation, epithelial–mesenchymal transition, and metastasis, whereas restoring LUNAR restrains metastatic progression ...
Se Ha Jang   +9 more
wiley   +1 more source

Heterogeneous Devices and Circuits Based on 2D Semiconductors [PDF]

open access: yes, 2017
University of Minnesota Ph.D. dissertation.September 2017. Major: Electrical/Computer Engineering. Advisor: Steven Koester. 1 computer file (PDF); xi, 123 pages.Two-dimensional (2D) semiconductors have been attracting interest for numerous device ...
Su, Yang
core  

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