Results 121 to 130 of about 32,761 (322)

Flexible Electronics in Robotics Systems: From Devices to Applications

open access: yesSmartBot, EarlyView.
This review presents the recent advancements in flexible electronics, and provides a systematic review of their integration and application in robotic systems. The review emphasizes the pivotal role flexible electronics plays in the field of intelligent robotics and outlines future development prospects for this promising technology. ABSTRACT The rapid
Xuyang An   +10 more
wiley   +1 more source

Development of a Low-Noise High Common-Mode-Rejection Instrumentation Amplifier [PDF]

open access: yes
Several previously used instrumentation amplifier circuits were examined to find limitations and possibilities for improvement. One general configuration is analyzed in detail, and methods for improvement are enumerated.
Blalock, T. V.   +2 more
core   +1 more source

Compact Integrated Transconductance Amplifier Circuit for Temporal Differentiation [PDF]

open access: yes, 2003
A compact integrated CMOS circuit for temporal differentiation is presented. It consists of a high-gain inverting amplifier, an active non-linear transconductance and a capacitor and requires only 4 transistors in its minimal configuration.The circuit ...
Stocker, Dr. Alan
core   +1 more source

Substrate‐Tight Graphene Transmembrane‐nanofluidic Devices

open access: yesSmall, EarlyView.
This study demonstrates that the covalent coupling of a pyrene layer to a silicon nitride substrate using silane and peptide chemistry increases the adhesion of graphene to the substrate and prevents the delamination of graphene. 76.2% of the devices with free‐standing graphene are successful devices for ion transport measurement in 0.1 M HCl ...
Xiaofang Kang   +7 more
wiley   +1 more source

Diazirines Beyond Photoaffinity Labeling: A Comprehensive Overview of Applications in Biological Sciences, Materials Chemistry, and NMR‐Spectroscopy

open access: yesAngewandte Chemie, Volume 138, Issue 4, 22 January 2026.
Diazirines are three‐membered, nitrogen‐containing heterocycles that decompose under light or heat to generate carbenes. For the past two decades, they have served mainly as minimally invasive tags in photoaffinity labeling (PAL). More recently, their value as versatile carbene precursors has been recognized.
Dominik Schnalzer   +4 more
wiley   +2 more sources

0.3-V 36-nW Voltage-Mode First-Order Filter Based on Multiple-Input Operational Transconductance Amplifier

open access: yesIEEE Access
This paper presents an electronically tunable, voltage-mode first-order filter based on multiple-input operational transconductance amplifiers (MI-OTAs). The filter circuit consists of two MI-OTAs and a single capacitor.
Montree Kumngern   +2 more
doaj   +1 more source

A Low-Voltage Electronically Tunable MOSFET-C Voltage-Mode First-Order All-Pass Filter Design [PDF]

open access: yes, 2013
This paper presents a simple electronically tunable voltage-mode first-order all-pass filter realization with MOSFET-C technique. In comparison to the classical MOSFET-C filter circuits that employ active elements including large number of transistors ...
Cicekoglu, O., Herencsar, N., Metin, B.
core   +1 more source

Opportunities for 2D‐Material‐Based Multifunctional Devices and Systems in Bioinspired Neural Networks

open access: yesSmall, EarlyView.
Bio‐inspired computing offers a route to highly energy‐efficient artificial intelligence. The unique physical properties of two‐dimensional (2D) materials can further enhance such computing approaches. This perspective highlights recent developments in 2D materials‐based neuromorphic devices and discusses future opportunities for integrating such novel
Jin Feng Leong   +9 more
wiley   +1 more source

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