Results 21 to 30 of about 34,359,507 (329)

Recent progress of Na-flux method for GaN crystal growth

open access: yesJapanese Journal of Applied Physics, 2019
In this review, the history of research and development of the Na-flux method for growing single GaN crystals is summarized from its discovery in 1994 until the present.
Y. Mori   +3 more
semanticscholar   +1 more source

Sensible Heat Flux From Arid Regions: A Simple Flux‐Variance Method [PDF]

open access: yesWater Resources Research, 1995
Similarity models in the inner region of the unstable atmospheric boundary layer (ABL) are generally based on four dimensional parameters: buoyancy, friction velocity, surface heat flux, and the height above the land surface. In the free convection limit the friction velocity can be neglected, thus reducing the measurement needs in practical ...
Albertson, J.D.   +5 more
openaire   +1 more source

Numerical Approach to CP-Violating Dirac Equation [PDF]

open access: yes, 1996
We propose a new method to evaluate the chiral charge flux, which is converted into baryon number in the framework of the charge transport scenario of electroweak baryogenesis.
A. Kakuto   +4 more
core   +3 more sources

Ultra high energy neutrino-nucleon cross section from cosmic ray experiments and neutrino telescopes [PDF]

open access: yes, 2006
We deduce the cosmogenic neutrino flux by jointly analysing ultra high energy cosmic ray data from HiRes-I and II, AGASA and the Pierre Auger Observatory.
Abu-Zayyad   +72 more
core   +2 more sources

Development of a computer code for neutronic calculations of a hexagonal lattice of nuclear reactor using the flux expansion nodal method [PDF]

open access: yesNuclear Technology and Radiation Protection, 2013
The flux expansion nodal method is a suitable method for considering nodalization effects in node corners. In this paper we used this method to solve the intra-nodal flux analytically.
Mohammadnia Meysam   +2 more
doaj   +1 more source

A novel method for modeling the air gap flux density of the axial-flux permanent magnet eddy current coupler considering the end-effect

open access: yesEnergy Reports, 2021
The virtual equivalent line method for the axial-flux permanent magnet eddy current coupler is proposed in this paper to solve the problem of the difference in the length of the magnetic flux path between the inner radius and outer radius of the axial ...
Wenhui Li   +4 more
doaj   +1 more source

Single Crystal Growth of Multiferroic Double Perovskites: Yb2CoMnO6 and Lu2CoMnO6

open access: yesCrystals, 2017
We report on the growth of multiferroic Yb2CoMnO6 and Lu2CoMnO6 single crystals which were synthesized by the flux method with Bi2O3. Yb2CoMnO6 and Lu2CoMnO6 crystallize in a double-perovskite structure with a monoclinic P21/n space group.
Hwan Young Choi   +4 more
doaj   +1 more source

Random uncertainties of flux measurements by the eddy covariance technique [PDF]

open access: yesAtmospheric Measurement Techniques, 2016
Large variability is inherent to turbulent flux observations. We review different methods used to estimate the flux random errors. Flux errors are calculated using measured turbulent and simulated artificial records.
Ü. Rannik, O. Peltola, I. Mammarella
doaj   +1 more source

Critical flux-based membrane fouling control of forward osmosis: Behavior, sustainability, and reversibility [PDF]

open access: yes, 2018
Membrane fouling is closely related to the concept of critical flux. Therefore, a fouling control strategy for forward osmosis (FO) membranes that is based on the critical flux is necessary.
Field, Robert   +4 more
core   +2 more sources

A New ADER Method Inspired by the Active Flux Method

open access: yesJournal of Scientific Computing, 2019
We study numerical methods that are inspired by the active flux method of Eymann and Roe and present several new results for one and two-dimensional hyperbolic problems.
Christiane Helzel   +2 more
semanticscholar   +1 more source

Home - About - Disclaimer - Privacy