Results 81 to 90 of about 9,574,779 (297)
Laser‐Induced Graphene from Waste Almond Shells
Advanced Functional Materials, EarlyView.Almond shells, an abundant agricultural by‐product, are repurposed to create a fully bioderived almond shell/chitosan composite (ASC) degradable in soil. ASC is converted into laser‐induced graphene (LIG) by laser scribing and proposed as a substrate for transient electronics.
Yulia Steksova +9 more
wiley +1 more source
CMOS Current-Mode Divider and Its Applications
, 2006 Compact, accurate and low-power analog CMOS circuits for current-mode division and pseudo-exponential function generation are presented, based on a new variable transresistance amplifier. Experimental results of the circuits fabricated in a 0.5- m 2P2M n-
Liu, Weihsing; Liu, Shen-Iuan; Wei, Shui-Ken
core +1 more source
Voltage/Current-Mode Multifunction Filters Using Current-Feedback Amplifiers and Grounded Capacitors
Active and Passive Electronic Components, 2010 One configuration for realizing voltage-mode multifunction filters and another configuration for realizing current-mode multifunction filters each using two current-feedback amplifiers (CFAs) are presented.
Jiun Wei Horng +2 more
doaj +1 more source
Biomass Native Structure Into Functional Carbon‐Based Catalysts for Fenton‐Like Reactions
Advanced Functional Materials, EarlyView.This study indicates that eight biomasses with 2D flaky and 1D acicular structures influence surface O types, morphology, defects, N doping, sp2 C, and Co nanoparticles loading in three series of carbon, N‐doped carbon, and cobalt/graphitic carbon. This work identifies how these structural factors impact catalytic pathways, enhancing selective electron
Wenjie Tian +7 more
wiley +1 more source
CURRENT-MODE BASEBAND DESIGN FOR INTEGRATED RF RECEIVERS
Electrica, 2003 In this study, in order to inherit the known advantages of the current-mode (CM) operation, a current- mode receiver baseband architecture is proposed for integrated RF receivers. The baseband circuitry is composed of a filter, a variable gain amplifier (
Fevzi Erdal KARAAĞAÇ, Ali TOKER
doaj +2 more sources
Noise Minimization in CMOS Current Mode Circuits That Employ Differential Input Stage
Advances in Electrical and Computer Engineering, 2016 In this paper, a new noise minimization approach is proposed for CMOS current-mode (CM) circuits whose input stage is differential. This is realized by focusing on input stage and some output stage transistors' transconductance.
YESIL, A. +3 more
doaj +1 more source
Advanced Functional Materials, EarlyView.Shellac, a centuries‐old natural resin, is reimagined as a green material for flexible electronics. When combined with silver nanowires, shellac films deliver transparency, conductivity, and stability against humidity. These results position shellac as a sustainable alternative to synthetic polymers for transparent conductors in next‐generation ...
Rahaf Nafez Hussein +4 more
wiley +1 more source
Photonic circuits for generating modal, spectral, and polarization entanglement [PDF]
, 2010 We consider the design of photonic circuits that make use of Ti:LiNbO(3) diffused channel waveguides to generate photons with various combinations of modal, spectral, and polarization entanglement.
Saleh, Bahaa E. A. +13 more
core +1 more source
Current-mode divide-by-two circuit
Electronics Letters, 1992 A current-mode divide-by-two circuit is presented which does not rely on well matched components and a high gain opamp. The circuit can be employee as a reference-generating circuit of an algorithmic current-mode A/D convertor.< >
C.-L. Wey, S. Krishnan
openaire +1 more source