Results 1 to 10 of about 763,081 (262)
Phase shift in skyrmion crystals [PDF]
Nature Communications, 2021 Skyrmions are a type of topological spin texture, which can exist as both an isolated state, and as a skyrmion crystal. Here, Hayami et al present a theoretical study of phase shifts in skyrmion crystals, showing how such phase shifts can lead to other ...
Satoru Hayami +2 more
doaj +6 more sources
Theory and application of robust linear phase-shift algorithm for phase-shift deflectometry method [PDF]
Scientific ReportsBased on the polynomial theory, the error propagation characteristics of the widely used N-step discrete Fourier transform (N-DFT) phase-shift algorithm were analyzed via theoretical analysis, under the effect of Gamma distortion and phase detuning.
Song Yang +9 more
doaj +2 more sources
Novel Design of Six-Phase Spoke-Type Ferrite Permanent Magnet Motor for Electric Truck Application
Energies, 2022 This paper proposes a 300 kW 24-slot/10-pole 6-phase stator-shifted fractional-slot concentrated winding spoke-type ferrite permanent magnet machine for electric truck applications.
Hoyun Won +11 more
doaj +1 more source
Sea Urchin Removal as a Tool for Macroalgal Restoration: A Review on Removing “the Spiny Enemies”
Frontiers in Marine Science, 2022 Kelp and macroalgal forests provide the ecological foundations of many temperate rocky reef ecosystems, but have regionally declined, often due to sea urchin overgrazing and the formation of urchin barrens.
Kelsey I. Miller +2 more
doaj +1 more source
A Novel Isolated DC–DC Converter for High Step-Down Applications
IEEE Access, 2023 This paper proposes a new isolated high step-down DC–DC converter based on the phase-shift full-bridge converter. The proposed converter has some properties very suitable for high step-down applications including a high step-down ratio, low ...
Van-Cuong Bui +5 more
doaj +1 more source
Frontiers in Marine Science, 2021 In the Caribbean, disease outbreaks have emerged as significant drivers of coral mortality. Stony Coral Tissue Loss Disease (SCTLD) is a novel white plague-type disease that was first reported off the Florida coast in 2014.
Nuria Estrada-Saldívar +4 more
doaj +1 more source
Color Digital Holography Based on Generalized Phase-Shifting Algorithm with Monitoring Phase-Shift
Photonics, 2021 Color digital holography (DH) has been researched in various fields such as the holographic camera and holographic microscope because it acquires a realistic color object wave by measuring both amplitude and phase.
Minwoo Jung +3 more
doaj +1 more source
Phase-shifted Adversarial Training
CoRR, 2023 Adversarial training has been considered an imperative component for safely deploying neural network-based applications to the real world. To achieve stronger robustness, existing methods primarily focus on how to generate strong attacks by increasing the number of update steps, regularizing the models with the smoothed loss function, and injecting the
Yeachan Kim +3 more
openaire +3 more sources
Phase Shifts in Stochastic Resonance [PDF]
Physical Review Letters, 1992 The response of an overdamped bistable system to a periodic force is investigated using linear-response theory and by analog electronic experiment. It is shown, both theoretically and experimentally that a phase lag phi exists between the force and the response, and that |phi| passes through a maximum when the noise intensity is tuned through the range
DYKMAN MI +3 more
openaire +2 more sources
Analytical Modeling and Control of Dual Active Bridge Converter Considering All Phase-Shifts
Energies, 2022 In the field of power electronics-based electrical power conversion, the Dual Active Bridge (DAB) topology has become very popular in recent years due to its characteristics (e.g., bidirectional operation and galvanic isolation), which are particularly ...
Muhammad Faisal Fiaz +3 more
doaj +1 more source