Zobrazeno 1 - 10
of 54
pro vyhledávání: '"Gey-Hong Gweon"'
Publikováno v:
Uses of Artificial Intelligence in STEM Education, 2024, ill.
Externí odkaz:
https://doi.org/10.1093/oso/9780198882077.003.0010
Publikováno v:
Journal of Science Education and Technology. 30:168-192
A design study was conducted to test a machine learning (ML)-enabled automated feedback system developed to support students’ revision of scientific arguments using data from published sources and simulations. This paper focuses on three simulation
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6544346ea49e9052e4f3881f100e7065
https://doi.org/10.1007/s10956-020-09889-7
https://doi.org/10.1007/s10956-020-09889-7
Publikováno v:
Physica C: Superconductivity and its Applications. :194-197
By performing high resolution angle resolved photoemission spectroscopy (ARPES) experiments on four different families of p-type cuprates, over an energy range much bigger than investigated before, we report the discovery of a universal high energy a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::bac971d7ce3bed3f13c4251767431a88
https://doi.org/10.1016/j.physc.2007.03.005
https://doi.org/10.1016/j.physc.2007.03.005
Autor:
D. R. Garcia, Alessandra Lanzara, Yong Seung Kwon, Myung-Hwa Jung, Shuyun Zhou, Gey-Hong Gweon
Publikováno v:
Journal of Electron Spectroscopy and Related Phenomena. :58-63
With the current interest in the rare-earth tellurides as high temperature charge density wave materials, a greater understanding of the physics of these systems is needed, particularly in the case of the ditellurides. We report a detailed study of t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::988e3e41c5045cb57864df63fcf7a33f
https://doi.org/10.1016/j.elspec.2006.11.060
https://doi.org/10.1016/j.elspec.2006.11.060
Autor:
Nathan Kimball, Daniel Damelin, Hee-Sun Lee, Amy Pallant, William Finzer, Gey-Hong Gweon, Chad Dorsey, Trudi Lord, Robert Tinker
Publikováno v:
LAK
An interactive learning task was designed in a game format to help high school students acquire knowledge about a simple mechanical system involving a car moving on a ramp. This ramp game consisted of five challenges that addressed individual knowled
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7fa697aeacfe30ed71dc22106de13f54
https://doi.org/10.1145/2723576.2723587
https://doi.org/10.1145/2723576.2723587
Publikováno v:
LAK
The Bayesian Knowledge Tracing (BKT) model is a popular model used for tracking student progress in learning systems such as an intelligent tutoring system. However, the model is not free of problems. Well-recognized problems include the identifiabil
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5c4705c18de9a75abd0c51795364f33d
https://doi.org/10.1145/2723576.2723608
https://doi.org/10.1145/2723576.2723608
Autor:
Alberto Brambilla, A. Scholl, Lamberto Duò, Gey-Hong Gweon, Paolo Biagioni, Alessandra Lanzara, Jeff Graf, Marco Finazzi
Publikováno v:
Surface Science. 600:4160-4165
We study, by means of X-ray magnetic linear dichroism (XMLD) and photoemission electron microscopy (PEEM), the magnetic instabilities in the NiO/Fe(0 0 1) system, as a function of the NiO film thickness. For NiO films thinner than a critical thicknes
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f1440906907d7725d97c7e8e89d7041f
https://doi.org/10.1016/j.susc.2006.01.139
https://doi.org/10.1016/j.susc.2006.01.139
Publikováno v:
Annals of Physics. 321:1730-1746
In this paper, we present a high resolution angle resolved photoemission spectroscopy (ARPES) study of the electronic properties of graphite. We found that the nature of the low energy excitations in graphite is particularly sensitive to interlayer c
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::012803ed69600261b0a6bd3a377fcd5e
https://doi.org/10.1016/j.aop.2006.04.011
https://doi.org/10.1016/j.aop.2006.04.011
Autor:
Shuyun Zhou, Jeff Graf, Suryadijaya, Gey-Hong Gweon, H. Takagi, Takao Sasagawa, Alessandra Lanzara
Publikováno v:
Physica C: Superconductivity. :436-440
In order to directly examine the impact of phonons in electronic structure, angle-resolved photoemission spectroscopy (ARPES) measurements have been performed on optimally doped Bi 2 Sr 2 CaCu 2 O y ( T c ∼ 92 K) upon oxygen isotope substitution. T
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2d15e4a907a1b74cf0493943346e218b
https://doi.org/10.1016/j.physc.2004.12.023
https://doi.org/10.1016/j.physc.2004.12.023
Publikováno v:
Journal of Physics and Chemistry of Solids. 65:1397-1401
The sudden change of the velocity, so-called ‘kink’, of the dispersing peak in angle resolved photoelectron spectroscopy is a well-known feature in the high-temperature superconducting cuprates. Currently, the origin of the kink is being much deb
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::96e5bc1526a8f39d479d1e584806922a
https://doi.org/10.1016/j.jpcs.2003.12.017
https://doi.org/10.1016/j.jpcs.2003.12.017