Results 41 to 50 of about 601,515 (325)
All-Graphene Planar Double Barrier Resonant Tunneling Diodes
IEEE Journal of the Electron Devices Society, 2014 In this work, we propose an atomically-thin all-graphene planar double barrier resonant tunneling diode that can be realized within a single graphene nanoribbon.
Feras Al-Dirini +3 more
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Development and Analysis of a Multimaterial FDM 3D Printed Capacitive Accelerometer
IEEE Access, 2023 Nowadays quick fabrication of mechanical spare and replacement has become more and more necessary. This is the main reason why rapid prototyping and additive manufacturing has spread in several fields, including sensor manufacturing.
Gianluca Barile +3 more
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Self-driven oscillation in Coulomb blockaded suspended carbon nanotubes
, 2020 Suspended carbon nanotubes are known to support self-driven oscillations due to electromechanical feedback under certain conditions, including low temperatures and high mechanical quality factors.
Baugh, Jonathan, Willick, Kyle
core +1 more source
Mathematics, 2020 In this paper, a stable numerical approach for recovering the membrane profile of a 2D Micro-Electric-Mechanical-Systems (MEMS) is presented. Starting from a well-known 2D nonlinear second-order differential model for electrostatic circular membrane MEMS,
Mario Versaci +2 more
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Magnetic damping of a carbon nanotube NEMS resonator [PDF]
, 2012 A suspended, doubly clamped single wall carbon nanotube is characterized at cryogenic temperatures. We observe specific switching effects in dc-current spectroscopy of the embedded quantum dot.
A K Hüttel +6 more
core +2 more sources
Acta Physica Sinica, 2023 Combining non-equilibrium Green’s function with density functional theory, we study the electronic transport properties of the molecular devices comprised of 2-phenylpyridine and zigzag graphene nanoribbon (ZGNR) electrodes. The <i>I-V</i> characteristics and transmission coefficients under external voltage biases are analyzed, and the ...
Hai-Ying Xing +4 more
openaire +1 more source
Materials & Design, 2020 This study investigates a device for in-line continuous spreading of carbon fibre/thermoplastic pre-preg tape for potential application in the Laser-Assisted Automatic Tape Placement (LATP) laminate manufacturing process.
Gearóid Clancy +3 more
doaj +1 more source
Bio-Inspired Conceptual Mechanical Design and Control of a New Human Upper Limb Exoskeleton
Robotics, 2021 Safe operation, energy efficiency, versatility and kinematic compatibility are the most important aspects in the design of rehabilitation exoskeletons. This paper focuses on the conceptual bio-inspired mechanical design and equilibrium point control (EP)
N. Zakaryan +2 more
semanticscholar +1 more source
Drosophila mechanical nociceptors preferentially sense localized poking
eLife, 2022 Mechanical nociception is an evolutionarily conserved sensory process required for the survival of living organisms. Previous studies have revealed much about the neural circuits and sensory molecules in mechanical nociception, but the cellular ...
Zhen Liu +6 more
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Investigating the thermal stability of 1-3 piezoelectric composite transducers by varying the thermal conductivity and glass transition temperature of the polymeric filler material [PDF]
, 2002 The thermal behaviour of a number of 1-3 piezoelectric composite transducers is discussed. In particular, devices manufactured from a polymer filler with a relatively high glass to rubber transition temperature (T-g), and from polymer systems with ...
Benny, C.G. +6 more
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