Results 41 to 50 of about 570,332 (199)

Current Mode Biquad Filter with Minimum Component Count

open access: yesActive and Passive Electronic Components, 2011
The paper presents a new current mode biquadratic filter with one input and three outputs using differential voltage current conveyor (DVCC) and four passive components.
Bhartendu Chaturvedi   +1 more
doaj   +1 more source

Tunable Mixed-Mode Voltage Differencing Buffered Amplifier-Based Universal Filter with Independently High-Q Factor Controllability

open access: yesApplied Sciences, 2021
This paper proposes the design of a mixed-mode universal biquad configuration, which realizes generic filter functions in all four possible modes, namely voltage mode (VM), current mode (CM), transadmittance mode (TAM), and transimpedance mode (TIM). The
Natchanai Roongmuanpha   +3 more
doaj   +1 more source

Genetic Evaluation for Functional Longevity in Nellore Cattle

open access: yesJournal of Animal Breeding and Genetics, EarlyView.
ABSTRACT Stayability (STAY) presents limitations in capturing genetic variability among animals with varying calving records up to 76 months of age. Furthermore, because STAY is measured late in life (typically at 6 years of age), it inherently prolongs generation intervals.
Gabriele de Souza Silva Fernandes   +7 more
wiley   +1 more source

Electronically tunable multi-input single-output voltage-mode universal biquadratic filter based on CFTAs

open access: yes, 2021
This paper presents an electronically tunable current follower transconductance amplifier based voltage-mode universal biquadratic filter configuration. The proposed filter has three inputs and single output.
Özer, Emre
core  

High-Input Impedance Voltage-Mode Multifunction Filter with Four Grounded Components and Only Two Plus-Type DDCCs

open access: yesActive and Passive Electronic Components, 2010
This paper introduces a novel voltage-mode multifunction biquadratic filter with single input and four outputs using two plus-type differential difference current conveyors (DDCCs) and four grounded passive components.
Hua-Pin Chen
doaj   +1 more source

Erythrocyte ‘Feierzeit’ reaction: Novel filamentous and vesicular response to n‐butyl acetate

open access: yesJournal of Microscopy, EarlyView.
Abstract Human erythrocytes (red blood cells; RBCs) undergo spontaneous disassembly after several hours of exposure to n‐butyl acetate (nBA). Images of the morphological changes were captured in time‐lapse sequences using differential interference contrast (DIC) light microscopy.
Philip W. Kuchel
wiley   +1 more source

A Current-mode Electronically Controllable Multifunction Biquadratic Filter Using CCCIIs

open access: yesInternational Journal of Advances in Telecommunications, Electrotechnics, Signals and Systems, 2013
This article presents a current-mode multifunction biquadratic filter performing completely standard functions low-pass, high-pass, band-pass, band-reject and all-pass functions.
MONTREE SIRIPRUCHYANUN   +2 more
doaj   +1 more source

A Bayesian approach to spectroscopic depth sectioning for locating dopant atoms

open access: yesJournal of Microscopy, EarlyView.
Abstract Locating dopants in 3D is of great interest as advanced materials and devices increasingly rely on control at atomic dimensions, and microscopy tools are constantly in development for this purpose. One potential tool is electron energy loss spectroscopy (EELS) depth sectioning, where a core‐loss signal is collected as a function of electron ...
Michael Deimetry   +3 more
wiley   +1 more source

VOLTAGE MODE UNIVERSAL BIQUADRATIC FILTER USING FTFN AND OTA

open access: yesElectrica, 2009
A single input and five outputs voltage mode universal biquadratic filter using two four terminal floatingnullor (FTFNs), two operational transconductance amplifiers (OTAs), four resistors and two groundedcapacitors is presented.
K KUMAR, K PAL
doaj   +2 more sources

A Note on Local Polynomial Regression for Time Series in Banach Spaces

open access: yesJournal of Time Series Analysis, EarlyView.
ABSTRACT This work extends local polynomial regression to Banach space‐valued time series for estimating smoothly varying means and their derivatives in non‐stationary data. The asymptotic properties of both the standard and bias‐reduced Jackknife estimators are analyzed under mild moment conditions, establishing their convergence rates.
Florian Heinrichs
wiley   +1 more source

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