Zobrazeno 1 - 10
of 92
pro vyhledávání: '"Jian-Sheng Xia"'
Publikováno v:
Chemical Papers. 73:2857-2868
The catalytic performance of diphenylammonium triflates as an organocatalyst in the synthesis of β-enaminones from various substituted β-diketones and amides (or amines) were evaluated. A wide range of β-enaminones were efficiently synthesized in
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bac8baf3f971e79f349cd9b50de2aead
https://doi.org/10.1007/s11696-019-00838-2
https://doi.org/10.1007/s11696-019-00838-2
Autor:
Matthieu F. Dumont, Derrick VanGennep, Jian-Sheng Xia, Pedro A. Quintero, Marcus K. Peprah, Mark W. Meisel, Daniel R. Talham, James Hamlin, Oliva N. Risset, Carissa H. Li, T. V. Brinzari
Publikováno v:
Polyhedron. 123:323-327
Using a home-made, anvil pressure-cell mounted to a probe suitable for use with a commercial magnetometer, the photo and thermal responses of the magnetism of CoFe@CrCr-PBA (PBA = Prussian blue analogue) core@shell nanoparticles were studied down to
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b4598f052ab1512c9ad5c7cb7e093090
https://doi.org/10.1016/j.poly.2016.11.046
https://doi.org/10.1016/j.poly.2016.11.046
Autor:
Jian-Sheng Xia, L. Yin, Vivien Zapf, Neil Sullivan, Armando Paduan-Filho, Hai-Ping Cheng, James N. Fry, Maher Yazback
Publikováno v:
Repositório Institucional da USP (Biblioteca Digital da Produção Intelectual)
Universidade de São Paulo (USP)
instacron:USP
Universidade de São Paulo (USP)
instacron:USP
The anomalous frequency dependence observed for the magneto-electric effect in the Bose glass state of dichloro-tetrakis-thoiurea-nickel doped with bromine is analyzed in terms of the hierarchical droplet model of spin glasses. In this model low ener
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c128acd93485333fb9256e693a446a3e
https://doi.org/10.1016/j.physb.2021.412875
https://doi.org/10.1016/j.physb.2021.412875
Publikováno v:
Journal of Low Temperature Physics. 187:627-632
We report the design and operation of a new device for measuring the magneto-electric effects, dielectric susceptibility, and electrical resistance of materials at very low temperatures (below 10 mK). The unique feature of the device is the immersion
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a9c582335477bc4a722e8f048be8d1a8
https://doi.org/10.1007/s10909-016-1723-5
https://doi.org/10.1007/s10909-016-1723-5
Autor:
Alžbeta Orendáčová, Pedro A. Quintero, Mark W. Meisel, Róbert Tarasenko, B. D. Blasiola, Derrick VanGennep, Jian-Sheng Xia, James Hamlin, Marcus K. Peprah
Publikováno v:
Acta Physica Polonica A. 131:901-903
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fbda8bdc052693307698da80deaad852
https://doi.org/10.12693/aphyspola.131.901
https://doi.org/10.12693/aphyspola.131.901
Autor:
Talbot Knighton, Jian Huang, Ken W. West, Zhe Wu, Alessandro Serafin, Jian-Sheng Xia, Loren Pfeiffer
Publikováno v:
Physical Review B. 97
Ultralow carrier concentrations of two-dimensional holes down to $p=1\ifmmode\times\else\texttimes\fi{}{10}^{9}\phantom{\rule{4pt}{0ex}}{\mathrm{cm}}^{\ensuremath{-}2}$ are realized. Remarkable insulating states are found below a critical density of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4d10fdd2e0d36efc9945714863ba8087
https://doi.org/10.1103/physrevb.97.085135
https://doi.org/10.1103/physrevb.97.085135
Autor:
Jian Sheng Xia
Publikováno v:
Applied Mechanics and Materials. :2352-2355
Based on management theory of the manufacture and execution system (MES), a method of mechanical processing workshop production schedule management was discussed. The concrete planning was realized to manage the workshop production schedule by using
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d461d469b85495b0c79ce33ad9795a56
https://doi.org/10.4028/www.scientific.net/amm.713-715.2352
https://doi.org/10.4028/www.scientific.net/amm.713-715.2352
Publikováno v:
Physical Review B. 95
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8b0f6a63a119bf25003c365a24f0da4b
https://doi.org/10.1103/physrevb.95.104107
https://doi.org/10.1103/physrevb.95.104107
Publikováno v:
Journal of Low Temperature Physics. 175:133-139
We present a new simplified derivation of the effect of lattice relaxation that accompanies the quantum tunneling of 3He impurities in solid 4He on the nuclear spin-lattice relaxation of the 3He impurities for very low impurity concentrations. As a r
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::41cea69a0ea64405d5bb11165165dfb9
https://doi.org/10.1007/s10909-013-0932-4
https://doi.org/10.1007/s10909-013-0932-4
Publikováno v:
Applied Mechanics and Materials. 456:274-277
The efficiency of design has significant impact on the overall lead time for the new product of heavy industry machinery. Case-based reasoning (CBR) can be used to heavy industry machinery design for improving the effectiveness of design. However, CB
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::48a29f723050663c237dc14f516872d1
https://doi.org/10.4028/www.scientific.net/amm.456.274
https://doi.org/10.4028/www.scientific.net/amm.456.274