Zobrazeno 1 - 10
of 31
pro vyhledávání: '"Siling Guo"'
Over four decades of research evidence from laboratory studies in the science of learning has provided invaluable insights into a myriad of learning principles with high potential for transforming teaching and learning (Bransford et al., 2000; Dunlos
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::faf430e6278b5db5210d5cad8524fefe
The shortage of high-quality teachers is one of the biggest educational problems faced by underdeveloped areas. With the development of information and communication technologies (ICTs), China has begun a remote co-teaching intervention program using
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::bba099b06b671f1d0c1ba39f018d7820
Autor:
Liuxin Zhang, Jiannan Li, Jiangtao Gong, Siling Guo, Yong Rui, Feng Tian, Teng Han, Qianying Wang, Siyu Zha
Publikováno v:
UIST
In this paper, we present HoloBoard, an interactive large-format pseudo-holographic display system for lecture-based classes. With its unique properties of immersive visual display and transparent screen, we designed and implemented a rich set of nov
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fb4102670d94541397fd32149295e04c
http://arxiv.org/abs/2110.01824
http://arxiv.org/abs/2110.01824
Autor:
Hui Ao, Chunyan Cao, Xun Ouyang, Pan Liu, Renping Cao, Xuantian Wang, Siling Guo, Yuming Jiao
Publikováno v:
Journal of Luminescence. 212:23-28
NaCa2Mg2V3O12:Sm3+ phosphors are successfully prepared in air via solid-state reaction method. The crystal structures, concentration-dependent emission spectra, decay curves, and luminescence properties are investigated. The prepared samples have onl
Publikováno v:
Physics Letters A. 383:2102-2105
Ba2LaSbO6:Mn4+, Ba2LaSbO6:Mn4+, Dy3+, and Ba2LaSbO6:Mn4+, H3BO3 phosphors are synthesized in the air by high temperature solid state reaction method. The particle sizes and sintering degree of Ba2LaSbO6:Mn4+ phosphor may be changed by doping Dy3+ ion
Autor:
Xinyu Cheng, Siling Guo, Yongchun Ren, Ting Chen, Lei Su, Tao Chen, Renping Cao, Xiao-Guang Yu
Publikováno v:
Journal of Luminescence. 209:1-7
In this work, Ba2LaSbO6:Mn4+ phosphors are prepared successfully in air by solid-state reaction method, which is confirmed by the X-ray powder diffractions patterns, decay curves, the time-resolved emission spectra and luminescence properties. Monito
Autor:
Hui Ao, Longxiang Xu, Xinyan Lv, Yaqin Ran, Ting Chen, Siling Guo, Xiao-Guang Yu, Renping Cao
Publikováno v:
Journal of the American Ceramic Society. 102:5910-5918
Publikováno v:
Applied Physics A. 126
CaTi4(PO4)6:xEu3+ phosphors are successfully synthesized under air condition by high-temperature solid-state method. The crystal structure, morphology, energy spectrum, atomic percentage, elemental mapping, and luminescence properties are investigate
Autor:
Ting Chen, Renping Cao, Guotai Zheng, Hui Xiao, Xiaoguang Yu, Falin Zhang, Tao Chen, Siling Guo
Publikováno v:
Inorganica Chimica Acta. 483:593-597
LiLa2RO6:Mn4+ (R = Nb, Ta, and Sb) phosphors are successfully synthesized via high-temperature solid-state reaction method in air, which are confirmed by their X-ray diffraction patterns and luminescence properties. Excitation spectra of LiLa2RO6:Mn4
Publikováno v:
Journal of Luminescence. 197:169-174
Novel Li2ZnSn2O6:Mn4+ (LZSO:Mn4+) phosphor is prepared by the high temperature solid-state reaction method in air. The X-ray powder diffractions of samples with a hexagonal LZSO crystal system are investigated. Excitation spectrum of LZSO:Mn4+ phosph