Results 211 to 220 of about 87,780 (264)

Oxygen Evolution Electrocatalysts with Trinuclear, Mixed‐Valence Iron Motifs on Electronically Aligned Carbon Dots

Advanced Functional Materials, EarlyView.
Trinuclear iron oxo‐bridged catalytic ensembles stabilized by aspartic‐acid‐derived carbon dots provide an effective platform for alkaline oxygen evolution. Mixed‐valence charge balancing, inner‐sphere charge transport, and work‐function alignment within the N/O‐rich carbon framework promote cooperative Fe‐site chemistry and efficient OER ...
Megha A. Deshmukh, Giorgio Zoppellaro, Emiliano Fonda, Lukáš Zdražil, Shounik Paul, David Panáček, Hanuman Thorat, Zdeněk Badura, Michele Melchionna, Manuela Bevilacqua, Paolo Fornasiero, Klaus Müllen, Radek Zbořil, Aristides Bakandritsos   +13 more
wiley   +1 more source

Personalized and uncertainty-aware coronary hemodynamics simulations: From Bayesian estimation to improved multi-fidelity uncertainty quantification. [PDF]

Comput Methods Programs Biomed
Menon K, Zanoni A, Khan MO, Geraci G, Nieman K, Schiavazzi DE, Marsden AL.   +6 more
europepmc   +1 more source

Inductance Simulators and Their Application to the 4th Order Elliptic Lowpass Ladder Filter Using CMOS VD-DIBAs

Electronics, 2021
This paper presents inductance simulators using the voltage differencing differential input buffered amplifier (VD-DIBA) as an active building block.
Tomasz Kulej, Peerawut Suwanjan, Fabian Khateb   +2 more
exaly   +2 more sources

Electronically Tunable Grounded Inductance Simulators and Capacitor Multipliers Realization by Using Single Current Follower Transconductance Amplifier (CFTA)

Analog Integrated Circuits and Signal Processing, 2022
Inductance simulators and capacitor multipliers can be used to implement several electronic devices such as active filters, oscillators, cancellation of parasitic elements and phase shifting circuits.
Muhammed Emin Basak, Emre Ozer
exaly   +2 more sources

New Lossless Inductance Simulators Realization Using a Minimum Active and Passive Components

Microelectronics Journal, 2010
In this paper, five new lossless grounded inductance simulators are presented. All proposed inductor simulator circuits employ with only a single Fully Differential Second-Generation Current Conveyor (FDCCII), two resistors and a capacitor are proposed ...
Firat Kačar
exaly   +2 more sources

Novel Grounded Parallel Inductance Simulators Realization Using a Minimum Number of Active and Passive Components

Microelectronics Journal, 2010
In this paper novel lossless and lossy grounded parallel inductance simulators are reported. All grounded inductor simulator circuits employing only a single DXCCII and three passive components are proposed.
Abdullah Yesil, Firat Kačar
exaly   +2 more sources

Vibration Damping Using CCII-Based Inductance Simulators

IEEE Transactions on Instrumentation and Measurement, 2008
In this work we present an application of CCII-based active inductance simulators to mechanical vibration damping. The oscillation amplitude of a metallic beam, near some resonant frequencies, can be reduced by converting mechanical energy into ...
Amabile Tatone, Giuseppe Ferri
exaly   +2 more sources

Positive/Negative Lossy/Lossless Grounded Inductance Simulators Employing Single VDCC and Only Two Passive Elements

AEU - International Journal of Electronics and Communications, 2014
Actively simulated grounded inductors have been used in several applications ranging from filter to oscillator design as well as cancellation of parasitic inductances.
Abdullah Yesil, Firat Kačar, Hakan Kuntman   +2 more
exaly   +2 more sources

VDBA-Based Lossless and Lossy Inductance Simulators and Its Filter Applications

, 2016
In this conference paper, the voltage differencing buffered amplifier (VDBA) based three different grounded inductance simulators are proposed. The proposed circuits are lossless inductance simulator, serial R-L and parallel R-L inductance simulators ...
Abdullah Yesil, Firat Kačar
exaly   +2 more sources

Realization of Tunable Active Floating Inductance Simulators

International Journal of Electronics, 2008
In this paper, new topologies for realizing lossless and lossy floating inductors using current controlled conveyors (CCCIIs) and single capacitor are presented.
Erkan Yüce
exaly   +2 more sources