Results 31 to 40 of about 34,871 (241)

Vortex Lines or Vortex-Line Chains at the Lower Critical Field in Anisotropic Superconductors?

, 2000
The vortex state at the lower critical field, H_{c1}, in clean anisotropic superconductors placed in an external field tilted with respect to the axis of anisotropy (c-axis) is considered assuming two possible arrangements: dilute vortex-lines or dilute ...
Blatter, Brandt, Buzdin, Buzdin, Campbell, Doria, G Carneiro, Grishin, Klemm, Klemm, Kogan, Kogan, M.M Doria, Morgado, Sudbø, Sudbø, W.A.M Morgado   +16 more
core   +1 more source

Estimation of Hourly, Daily and Monthly Global Solar Radiation on Inclined Surfaces: Models Re-Visited

Energies, 2017
Global solar radiation is generally measured on a horizontal surface, whereas the maximum amount of incident solar radiation is measured on an inclined surface.
Seyed Abbas Mousavi Maleki, H. Hizam, Chandima Gomes   +2 more
doaj   +1 more source

Exact Solution for the Critical State in Thin Superconductor Strips with Field Dependent or Anisotropic Pinning

, 2000
An exact analytical solution is given for the critical state problem in long thin superconductor strips in a perpendicular magnetic field, when the critical current density j_c(B) depends on the local induction B according to a simple three-parameter ...
A.M. Campbell, B. Roas, C.J. van der Beek, C.P. Bean, C.P. Bean, D.V. Shantsev, E. Zeldov, E. Zeldov, E. Zeldov, E.H. Brandt, E.H. Brandt, E.H. Brandt, E.H. Brandt, E.H. Brandt, E.H. Brandt, E.H. Brandt, E.H. Brandt, E.H. Brandt, Ernst Helmut Brandt, G. P. Mikitik, G.P. Mikitik, Grigorii P. Mikitik, I.L. Maksimov, I.M. Babich, I.M. Babich, I.M. Babich, J. McDonald, L.A. Dorosinskii, M. Benkraouda, M. Benkraouda, M. Tachiki, M.V. Indenbom, N. Morozov, N. Muskhelishvili, P.N. Mikheenko, R. Labusch, S. Senoussi, T. Schuster, T.B. Doyle, W. Xing, W.T. Norris, Y.B. Kim   +41 more
core   +1 more source

Optimum tilt and azimuth angles of heat pipe solar collector, an experimental approach

Case Studies in Thermal Engineering
The application of solar energy as the widest, clean and free source of thermal energy requires the solar collector. As one of the common types of solar collector, heat pipe solar collector has been investigated.
Donghui Wei, Ali Basem, As'ad Alizadeh, Dheyaa J. Jasim, Haydar A.S. Aljaafari, Mohammadali Fazilati, Babak Mehmandoust, Soheil Salahshour   +7 more
doaj   +1 more source

Study of a Flexible UAV Proprotor [PDF]

, 2013
This paper is concerned with the evaluation of design techniques, both for the propulsive performance and for the structural behavior of a composite flexible proprotor.
Bénard, Emmanuel, Lv, Peng, Mohd Zawawi, Fazila, Morlier, Joseph, Moschetta, Jean-Marc, Prothin, Sebastien   +5 more
core   +2 more sources

Analysing the significance of small conformational changes and low occupancy states in serial crystallographic data

FEBS Open Bio, EarlyView.
This protocol paper outlines methods to establish the success of a time‐resolved serial crystallographic experiment, by means of statistical analysis of timepoint data in reciprocal space and models in real space. We show how to amplify the signal from excited states to visualise structural changes in successful experiments.
Jake Hill, Yelyzaveta Pulnova, Elke De Zitter, Helen M. Ginn, Briony A. Yorke   +4 more
wiley   +1 more source

Calculation of fully anisotropic liquid crystal waveguide modes [PDF]

, 2009
The accurate analysis of optical waveguides is an important issue when designing devices for optical communication. Waveguides combined with liquid crystals have great potential because they allow waveguide tuning over a wide range using low voltages. In
Beeckman, Jeroen, De Cort, Wout, Fernandez, F Anibal, James, Richard, Neyts, Kristiaan, Vanbrabant, Pieter   +5 more
core   +2 more sources

Association of Corticospinal Tract Asymmetry With Ambulatory Ability After Intracerebral Hemorrhage

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Background Ambulatory ability after intracerebral hemorrhage (ICH) is important to patients. We tested whether asymmetry between ipsi‐ and contra‐lesional corticospinal tracts (CSTs) assessed by diffusion tensor imaging (DTI) is associated with post‐ICH ambulation.
Yasmin N. Aziz, Carl D. Langefeld, Mary E. Comeau, Miranda C. Marion, Tyler P. Behymer, Lee A. Gilkerson, Padmini Sekar, Weihong Yuan, Vivek Khandwala, Brady J. Williamson, Thomas Maloney, Achala Vagal, Pierce Boyne, Kari Dunning, Matthew L. Flaherty, Steven J. Kittner, Prachi Mehndiratta, Gunjan Y. Parikh, Michael L. James, David Roh, Fernando D. Testai, Farhaan S. Vahidy, James Thornton, Ranjit Bagga, Daniel Woo, Stacie L. Demel   +25 more
wiley   +1 more source

Evaluation of shock-wave-induced plastic deformation of silicon single crystal using time-resolved Laue diffraction [PDF]

AIP Advances
The generation of dislocations under shock compression is a fundamental phenomenon of critical importance for understanding the initial stages of plastic deformation and subsequent fracture in solids.
Kouhei Ichiyanagi, Sota Takagi, Nobuaki Kawai, Atsushi Kyono, Ryo Fukaya, Yusuke Seto, Shunsuke Nozawa   +6 more
doaj   +1 more source

Striped states in a many-body system of tilted dipoles

, 2017
We study theoretically and experimentally the behaviour of a strongly confined dipolar Bose-Einstein condensate, in the regime of quantum-mechanical stabilization by beyond-mean-field effects.
Böttcher, Fabian, Ferrier-Barbut, Igor, Langen, Tim, Pfau, Tilman, Wenzel, Matthias   +4 more
core   +1 more source