Results 21 to 30 of about 30,526 (219)
A new equilibrium torus solution and GRMHD initial conditions [PDF]
General relativistic magnetohydrodynamic (GRMHD) simulations are providing influential models for black hole spin measurements, gamma ray bursts, and supermassive black hole feedback.
Kulkarni, Akshay +2 more
core +1 more source
Development of students' critical thinking abilities through active literary analysis approaches
The topic of the essay is how to cultivate critical thinking through literary works. It stands for a variety of analytical, research, and cognitive techniques meant to stimulate mental processes while reading and understanding literary texts ...
Svitlana Kovpik
doaj +1 more source
A Risk Management Model for Merger and Acquisitio [PDF]
In this paper, a merger and acquisition risk management model is proposed for considering risk factors in the merger and acquisition activities. The proposed model aims to maximize the probability of success in merger and acquisition activities by ...
B. S. Chui
core +4 more sources
HARM: A Numerical Scheme for General Relativistic Magnetohydrodynamics [PDF]
We describe a conservative, shock-capturing scheme for evolving the equations of general relativistic magnetohydrodynamics. The fluxes are calculated using the Harten, Lax, and van Leer scheme.
Abramowicz M. +6 more
core +3 more sources
Symmetry Breaking in Photonic Crystals: On-Demand Dispersion from Flatband to Dirac Cones [PDF]
We demonstrate that symmetry breaking opens a new degree of freedom to tailor the energy-momentum dispersion in photonic crystals. Using a general theoretical framework in two illustrative practical structures, we show that breaking symmetry enables an ...
Cueff, Sébastien +8 more
core +2 more sources
Fishbone Perforated Appendicitis
Ingested foreign bodies tend to pass through the gastrointestinal tract without incidence, and vast majority of cases do not need intervention. Rarely, these foreign bodies drop into the appendix and not likely to re-enter the normal digestive tract.
Joey Chan Yiing, Beh +3 more
openaire +2 more sources
This paper is associated with a poster winner of a 2018 APS/DFD Milton van Dyke Award for work presented at the DFD Gallery of Fluid Motion. The original poster is available from the Gallery of Fluid Motion, https://doi.org/10.1103/APS.DFD.2018.GFM.P0045.
Bavand Keshavarz +2 more
openaire +2 more sources
Coal companies have an overburden stripping production target of 95,000 bcm in January 2022, while the realization of production with the Sumitomo SH 350 LHD excavator and Hitachi Zaxis 350 H excavator is only 77,000 bcm or 82% of the production target ...
Heri Prabowo, Rahul Hutmi, Indang Dewata
doaj +1 more source
Shainin methodology: An alternative or an effective complement to Six Sigma? [PDF]
Purpose: The purpose of this paper is to provide a brief overview of Six Sigma and Shainin RedX (R) methodology and to propose the modification of Six Sigma methodology in order to achieve the improved efficiency of DMAIC in the diagnostic journey using ...
Kosina, Jan
core +1 more source
User testing of an adaptation of fishbone diagrams to depict results of systematic reviews
Background Summary of findings tables in systematic reviews are highly informative but require epidemiological training to be interpreted correctly. The usage of fishbone diagrams as graphical displays could offer researchers an effective approach to ...
Gerald Gartlehner +6 more
doaj +1 more source

