Results 61 to 70 of about 515,838 (299)
Micro-structuration effects on local magneto-transport in [Co/Pd]IrMn thin films
AIP Advances, 2022 We measured the local magneto-transport (MT) signal with an out-of-plane magnetic field, including magneto-resistance (MR) and Extraordinary Hall effect (EHE), in exchange-biased [Co/Pd]IrMn thin multilayers that are micro-structured with a 100 μm window.
C. Walker +5 more
doaj +1 more source
Transfer of Energy and Momentum Between Magnetoactive Surface Microstructure and a Solid Object
Advanced Engineering Materials, EarlyView.We demonstrate that magnetoactive multilamellar arrays subjected to a rotating magnetic field can function as platforms for controlled transport of physical objects. Through systematic experimental investigation, we elucidate the underlying physical mechanisms determining the upper limit of the achievable transportation speed in such magnetic “conveyor‐
Arne Geldof +9 more
wiley +1 more source
The hybrid grid implemented DSMC method used in 2D triangular micro cavity flows [PDF]
, 2011 This paper was presented at the 3rd Micro and Nano Flows Conference (MNF2011), which was held at the Makedonia Palace Hotel, Thessaloniki in Greece.
3rd Micro and Nano Flows Conference (MNF2011) +1 more
core
An isogeometric analysis for elliptic homogenization problems
, 2013 A novel and efficient approach which is based on the framework of isogeometric analysis for elliptic homogenization problems is proposed. These problems possess highly oscillating coefficients leading to extremely high computational expenses while using ...
Hoang, T. +2 more
core +1 more source
Anisotropic straining of graphene using micropatterned SiN membranes [PDF]
, 2016 We use micro-Raman spectroscopy to study strain profiles in graphene monolayers suspended over SiN membranes micropatterned with holes of non-circular geometry.
Colangelo, Francesco +9 more
core +4 more sources
Micro- and macroscopic modeling of crowding and pushing in corridors
Networks and Heterogeneous Media, 2020 Experiments with pedestrians revealed that the geometry of the domain, as well as the incentive of pedestrians to reach a target as fast as possible have a strong influence on the overall dynamics.
Michael Fischer +2 more
doaj +1 more source
Effects of manufacturing errors of gear macro-geometry on gear performance
Scientific Reports, 2023 In gear design, gear performance metrics such as safety factors for tooth root stress and surface durability, peak-to-peak static transmission error (PPSTE), efficiency, mass, and volume are considered.
Woo-Jin Chung +3 more
doaj +1 more source
Advanced Functional Materials, EarlyView.A novel phthalocyanine (PC)‐based metal–organic framework (MOFs) is synthesized using ditopic PC linkers obtained through regioselective statistical condensation. The resulting MOF exhibits significant improvements in electronic absorption, thereby enhancing the material's performance in light harvesting and energy conversion.
Lukas S. Langer +12 more
wiley +1 more source
Self-locked optical parametric oscillation in a CMOS compatible microring resonator: a route to robust optical frequency comb generation on a chip [PDF]
, 2013 We report a novel geometry for OPOs based on nonlinear microcavity resonators. This approach relies on a self-locked scheme that enables OPO emission without the need for thermal locking of the pump laser to the microcavity resonance.
Alessia Pasquazi +43 more
core +2 more sources
Journal of Medives: Journal of Mathematics Education IKIP Veteran Semarang, 2019 Penelitian ini bertujuan untuk mengetahui tingkat self confidence mahasiswa, hubungan pemahaman konsep geometri dan self confidence mahasiswa pada mata kuliah Pembelajaran Mikro. Penelitian ini adalah penelitian kuantitatif. Pada mata kuliah Pembelajaran
Sri Asnawati +1 more
doaj +1 more source