Results 21 to 30 of about 4,669,562 (299)
Achievement of Sustained Net Plasma Heating in a Fusion Experiment with the Optometrist Algorithm
Scientific Reports, 2017 Many fields of basic and applied science require efficiently exploring complex systems with high dimensionality. An example of such a challenge is optimising the performance of plasma fusion experiments.
E. A. Baltz +7 more
doaj +1 more source
South African Journal of Business Management, 1971 No abstract available.
C. F. Fiore, J. Ryder
doaj +1 more source
Investigation of the fine structure of antihydrogen. [PDF]
, 2020 At the historic Shelter Island Conference on the Foundations of Quantum Mechanics in 1947, Willis Lamb reported an unexpected feature in the fine structure of atomic hydrogen: a separation of the 2S1/2 and 2P1/2 states1.
ALPHA Collaboration
core +1 more source
Neutron star deformation due to poloidal-toroidal magnetic fields of arbitrary multipole order: a new analytic approach [PDF]
, 2015 A recipe is presented to construct an analytic, self-consistent model of a non-barotropic neutron star with a poloidal-toroidal field of arbitrary multipole order, whose toroidal component is confined in a torus around the neutral curve inside the star ...
Mastrano, Alpha +2 more
core +2 more sources
Suppressed ion-scale turbulence in a hot high-β plasma
Nature Communications, 2016 Magnetic fusion reactors with higher ratio of plasma kinetic pressure to magnetic pressure are economically desirable. The authors demonstrate a path to such a reactor in a field reversed configuration that can attain microstability and reduced particle ...
L. Schmitz +12 more
doaj +1 more source
New distributional record of the Indo-Pacific tropical sand goby, Favonigobius reichei (Actinopterygii, Gobiiformes, Gobiidae), from Jeju-do Island, Korea [PDF]
Acta Ichthyologica et PiscatoriaTwo specimens, a male–female pair of Favonigobius reichei (Bleeker, 1854) (32.7–41.9 mm SL) were collected from the intertidal zone based on sandy and muddy areas in Jeju-do Island, Korea.
Min-Soo Kim, Yu-Sin Shin, Jae-Goo Kim
doaj +3 more sources
SSRN Electronic Journal, 2013 Warren Buffett's Berkshire Hathaway has realized a Sharpe ratio of 0.79 with significant alpha to traditional risk factors. The alpha became insignificant, however, when we controlled for exposure to the factors "betting against beta" and "quality minus junk." Furthermore, we estimate that Buffett's leverage is about 1.7 to 1, on average.
Andrea Frazzini +2 more
openaire +6 more sources
Microscopic mechanism of thermomolecular orientation and polarization
, 2016 Recent molecular dynamics simulations show that thermal gradients can induce electric fields in water that are comparable in magnitude to electric fields seen in ionic thin films and biomembranes.
Lee, Alpha A.
core +1 more source
AlphaBind, a domain-specific model to predict and optimize antibody–antigen binding affinity
mAbsAntibodies are versatile therapeutic molecules that use combinatorial sequence diversity to cover a vast fitness landscape. Designing optimal antibody sequences, however, remains a major challenge.
Aditya A. Agarwal +14 more
doaj +1 more source
Towards a precision computation of f_Bs in quenched QCD
, 2003 We present a computation of the decay constant f_Bs in quenched QCD. Our strategy is to combine new precise data from the static approximation with an interpolation of the decay constant around the charm quark mass region.
A. Juttner +22 more
core +1 more source