Results 11 to 20 of about 574,724 (266)

High-frequency gaseous and particulate chemical characterization using extractive electrospray ionization mass spectrometry (Dual-Phase-EESI-TOF) [PDF]

open access: yesAtmospheric Measurement Techniques, 2022
To elucidate the sources and chemical reaction pathways of organic vapors and particulate matter in the ambient atmosphere, real-time detection of both the gas and particle phase is needed.
C. P. Lee   +17 more
doaj   +1 more source

Effect of Nitriding Process on Wear Behavior of Dual Phase (Ferrite+Martensite) Ductile Cast Iron

open access: yesGazi Üniversitesi Fen Bilimleri Dergisi, 2022
In this study, it was aimed to improve the surface hardness by applying gas nitriding treatment to dual-phase ductile cast iron and to produce ductile cast irons with a good strength-ductility combination.
Elif ERDOĞAN   +5 more
doaj   +1 more source

Phase retrieval with a dual recursive scheme

open access: yesOptics Express, 2023
Since optical sensors cannot detect the phase information of the light wave, recovering the missing phase from the intensity measurements, called phase retrieval (PR), is a natural and important problem in many imaging applications. In this paper, we propose a learning-based recursive dual alternating direction method of multipliers, called RD-ADMM ...
Li Song, Edmund Y. Lam
openaire   +2 more sources

ProtoDUNE and a Dual-Phase LArTPC [PDF]

open access: yesProceedings of Neutrino Oscillation Workshop — PoS(NOW2018), 2019
The four 10 kt Liquid Argon Time Projection Chambers (LArTPCs) of the future DUNE experiment will enable precise measurements of the oscillation parameters and the discovery of CP violation for leptons, thanks to their excellent 3D imaging capabilities and calorimetric capabilities. One or more modules of the DUNE detector may exploit a Dual Phase (DP)
openaire   +2 more sources

Gravity dual of spatially modulated phase [PDF]

open access: yesPhysical Review D, 2010
29 pages, 6 figures v2: references ...
Nakamura, Shin   +2 more
openaire   +3 more sources

Dual-phase ionic-conducting membranes: Pressure dependence of gas permeation flux

open access: yesJournal of Membrane Science Letters, 2023
Pressure dependence of gas permeation flux for dual-phase ionic-conducting membranes is critical to the design and operation of separation or reaction processes using these membranes.
Jerry Y.S. Lin, Oscar Ovalle-Encinia
doaj   +1 more source

Constraints in dual phase shifting interferometry

open access: yesOptics Express, 2006
The paper presents approaches based on traditional phase shifting, flexible least-squares, and signal processing methods in dual phase shifting interferometry primarily applied to holographic moiré for retrieving multiple phases. The study reveals that these methods cannot be applied straightforward to retrieve phase information and discusses the ...
Patil, A., Langoju, R., Rastogi, P.
openaire   +2 more sources

Dual Description of the Superconducting Phase Transition [PDF]

open access: yesFortschritte der Physik/Progress of Physics, 1995
The dual approach to the Ginzburg-Landau theory of a Bardeen-Cooper-Schrieffer superconductor is reviewed. The dual theory describes a grand canonical ensemble of fluctuating closed magnetic vortices, of arbitrary length and shape, which interact with a massive vector field representing the local magnetic induction.
Kiometzis, M.   +2 more
openaire   +2 more sources

Strain Rate Sensitivity of a TRIP-Assisted Dual-Phase High-Entropy Alloy

open access: yesFrontiers in Materials, 2018
Dual-phase high-entropy alloys (DP-HEAs) with transformation induced plasticity (TRIP) have an excellent strength-ductility combination. To reveal their strain-rate sensitivity and hence further understand the corresponding deformation mechanisms, we ...
Silva Basu   +5 more
doaj   +1 more source

Single phase computed tomography is equivalent to dual phase method for localizing hyperfunctioning parathyroid glands in patients with primary hyperparathyroidism: a retrospective review [PDF]

open access: yesPeerJ, 2017
Objective This study aims to compare the sensitivity of dual phase (non-contrast and arterial) versus single phase (arterial) CT for detection of hyper-functioning parathyroid glands in patients with primary hyperparathyroidism.
Fanny Morón   +4 more
doaj   +2 more sources

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