Zobrazeno 1 - 10
of 74
pro vyhledávání: '"Si Min Liu"'
Publikováno v:
AIMS Mathematics, Vol 6, Iss 2, Pp 2003-2017 (2021)
By utilizing the Nevanlinna theory of meromorphic functions in several complex variables, we will establish some theorems about the existence and the forms of entire solutions for several partial differential difference equations (systems) of Fermat
Externí odkaz:
https://doaj.org/article/35471cfdff3e45328e01423759f2663a
Autor:
Si Min Liu, Hong Yan Xu
Publikováno v:
Journal of Mathematics, Vol 2021 (2021)
This article is mainly concerned with the existence and the forms of entire solutions for several systems of the second-order partial differential difference equations of Fermat type α∂2f1z1,z2/∂z12+β∂2f1z1,z2/∂z22n1+f2z1+c1,z2+c2m1=1α∂2
Externí odkaz:
https://doaj.org/article/63de161ad0334ac798ea072bd9111730
Publikováno v:
Journal of Dental Sciences, Vol 19, Iss 4, Pp 2247-2255 (2024)
Background/purpose: Quantitative in vitro research was conducted on the learning process of a dynamic navigation system. This study provides guidance for the promotion and application of dynamic navigation technology in the endodontic apical surgery
Externí odkaz:
https://doaj.org/article/81aee6147b1345dca4be9005db8e60c6
Publikováno v:
BMC Oral Health, Vol 24, Iss 1, Pp 1-9 (2024)
Abstract Background The operation accuracy and efficiency of dynamic navigated endodontic surgery were evaluated through in vitro experiments. This study provides a reference for future clinical application of dynamic navigation systems in endodontic
Externí odkaz:
https://doaj.org/article/60dca477839847e6b261950878ca478a
Autor:
Qing-Yue Zeng, Yu Qin, Yi Shi, Xing-Yu Mu, Shi-Jun Huang, Yu-Hao Yang, Si-Min Liu, Zhen-Mei An, Shuang-Qing Li
Publikováno v:
Frontiers in Immunology, Vol 15 (2024)
BackgroundSarcopenia, common in the elderly, often linked to chronic diseases, correlates with inflammation.The association between SII and mortality in sarcopenia patients is underexplored, this study investigates this relationship in a U.S. adult c
Externí odkaz:
https://doaj.org/article/66ec027d523d473788288d067b7a227c
Publikováno v:
International Journal of Adaptive Control and Signal Processing. 36:2152-2166
Publikováno v:
Chinese Chemical Letters. 33:1032-1036
By the replacement of halogen anion, three new multifunctional organic-inorganic hybrid perovskites (thiomorpholinium)PbX3 (X = Cl, Br, I) were successfully synthesized and underwent reversible structural transformation above room temperature, accomp
Publikováno v:
IEEE Transactions on Automation Science and Engineering. :1-11
Publikováno v:
2022 34th Chinese Control and Decision Conference (CCDC).
Publikováno v:
Inorganic Chemistry. 59:18396-18401
The one-dimensional (1D) ABX3-type perovskite [(CH3)3PCH2F]CdCl2Br (1) has been obtained on the basis of the design of an organic-inorganic hybrid. Strikingly, it experiences sequential phase transitions at around 295 and 336 K, respectively. Given t