Zobrazeno 1 - 10
of 14 159
pro vyhledávání: '"A Dieckmann"'
The evolution of a deformed subcritical fast magnetosonic shock front is compared between two two-dimensional PIC simulations with different orientations of the magnetic field relative to the simulation box. All other initial and simulation condition
Externí odkaz:
http://arxiv.org/abs/2411.13434
Ablating a target with an ultraintense laser pulse can create a cloud of collisionless plasma. A density ramp forms, in which the plasma density decreases and the ion's mean speed increases with distance from the plasma source. Its width increases wi
Externí odkaz:
http://arxiv.org/abs/2402.03925
Autor:
He, Canming, Nie, Xiaoyu, Avalos, Victor, Botsi, Sofia, Kumar, Sunil, Yang, Anbang, Dieckmann, Kai
We report the creation of ultracold ground state $^{6}\textrm{Li}^{40}\textrm{K}$ polar molecules with high efficiency. Starting from weakly-bound molecules state, stimulated Raman adiabatic passage (STIRAP) is adopted to coherently transfer the mole
Externí odkaz:
http://arxiv.org/abs/2310.03300
Plant-frugivore interactions play a central role for plant persistence and spatial distribution by promoting the long-range dispersal of seeds by frugivores. However, plant-frugivore interactions are increasingly being threatened by anthropogenic act
Externí odkaz:
http://arxiv.org/abs/2309.01711
We study with particle-in-cell (PIC) simulations the stability of fast magnetosonic shocks. They expand across a collisionless plasma and an orthogonal magnetic field that is aligned with one of the directions resolved by the 2D simulations. The shoc
Externí odkaz:
http://arxiv.org/abs/2307.07435
Autor:
Jo Boaler, Kira Conte, Ken Cor, Jack A. Dieckmann, Tanya LaMar, Jesse Ramirez, Megan Selbach-Allen
Publikováno v:
Journal of Statistics and Data Science Education, Vol 33, Iss 1, Pp 26-45 (2025)
This article reports on a multi-method study of a high school course in data science, finding that students who take data science take more mathematics courses than those who do not, there are more under-represented students in data science than is t
Externí odkaz:
https://doaj.org/article/e521c65eac264cecb15cc45097f3af23
We study with a 3D PIC simulation discontinuities between an electron-positron pair plasma and magnetized electrons and protons. A pair plasma is injected at one simulation boundary with a speed 0.6$c$ along its normal. It expands into an electron-pr
Externí odkaz:
http://arxiv.org/abs/2306.05757
Autor:
Bente Hamre Larsen, Dagrunn Nåden Dyrstad, Helle K. Falkenberg, Peter Dieckmann, Marianne Storm
Publikováno v:
BMC Medical Education, Vol 24, Iss 1, Pp 1-22 (2024)
Abstract Background Interprofessional assessment and management of health needs for older adults living at home can help prioritize community service resources and enhance health, yet there is a shortage of professionals with the necessary competenci
Externí odkaz:
https://doaj.org/article/3cbeaba0e93c42748c271636d6592a3b
Publikováno v:
Clinical Interventions in Aging, Vol Volume 19, Pp 1273-1280 (2024)
Hiroko Kiyoshi-Teo,1 Bryanna De Lima,2 Nathan F Dieckmann,1 Jennifer L Vincenzo,3 Elizabeth Eckstrom2 1School of Nursing, Oregon Health & Science University, Portland, OR, USA; 2Division of General Internal Medicine & Geriatrics, Department of Medici
Externí odkaz:
https://doaj.org/article/a4f19ae9337e4d4d9a0e2b3b73651d07
Publikováno v:
Advances in Simulation, Vol 9, Iss 1, Pp 1-9 (2024)
Abstract In this article, we present a generic model for social and cognitive skills that can be used in work and (simulation-based) education in healthcare. We combined existing non-technical skills tools into a tool that we call SCOPE. SCOPE is a m
Externí odkaz:
https://doaj.org/article/fca1089c5eab46b19ea286b59e90df80