Results 81 to 90 of about 1,748,774 (291)
Differential Type Class-AB Log-Domain Third-Order Universal Filter
, 2007 A new current-mode third-order differential type class-AB log-domain universal filter is proposed, in this study. The design is based on the state-space synthesis method. The proposed filter can realize lowpass (LP), highpass (HP), bandpass (BP), lowpass
KIRÇAY, ALİ +3 more
core +1 more source
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
CURRENT-MODE UNIVERSAL FILTER USING FFFNs
, 1998 A new current-mode universal filter is presented. The proposed filter uses three four-terminal floating nullors (F1TNs), three grounded capacitors, and four grounded resistors.
AL-ZAHER, HUSAIN ABDULLAH +1 more
core
Journal of Medical Signals and Sensors, 2018 The operational transconductance amplifier-capacitor (OTA-C) filter is one of the best structures for implementing continuous-time filters. It is particularly important to design a universal OTA-C filter capable of generating the desired filter response ...
Sajad Yousefinezhad +2 more
doaj
EX-CCCII with Controlled Current Gain and Its Applications
TechnologiesThis paper presents a novel extra-X second-generation current-controlled conveyor (EX-CCCII) with controllable current gain. Unlike the conventional EX-CCCII, the proposed EX-CCCII provides a controllable current gain between the x- and z-terminals.
Siraphop Tooprakai +5 more
doaj +1 more source
Single VDGA-Based Mixed-Mode Universal Filter and Dual-Mode Quadrature Oscillator. [PDF]
Sensors (Basel), 2022 Roongmuanpha N +2 more
europepmc +1 more source
Euclidean Quantum Mechanics and Universal Nonlinear Filtering [PDF]
Entropy, 2009 An important problem in applied science is the continuous nonlinear filtering problem, i.e., the estimation of a Langevin state that is observed indirectly. In this paper, it is shown that Euclidean quantum mechanics is closely related to the continuous nonlinear filtering problem. The key is the configuration space Feynman path integral representation
openaire +4 more sources
Advanced Functional Materials, EarlyView.The physical realization of artificial neurons is a critical challenge for energy‐efficient neuromorphic computing. This review presents a comprehensive analysis of the evolution of artificial neuron implementations from conventional CMOS to emerging post‐CMOS technologies.
Kannan Udaya Mohanan +4 more
wiley +1 more source
Electronics Letters, 1995 A low sensitvity current mode filter circuit which realises highpass, bandpass and lowpass responses is proposed.
openaire +1 more source
Preferential Interfacial Engineering of Hydrogels via Interdigitated Nanoparticle Assembly
Advanced Functional Materials, EarlyView.Robust surface functionalization of hydrogel surfaces is performed via interdigitated metal nanoparticle assembly, inducing strong affinity with the hydrogel matrix. The partially exposed nanoparticle domains act as interfacial nanobridges that mediate both chemical and physical bonding with diverse materials, including small molecules, fluorous ...
Hyeonjin Kim +11 more
wiley +1 more source