Zobrazeno 1 - 10
of 34
pro vyhledávání: '"Ying-Zhen Chen"'
Publikováno v:
Nanoscale Research Letters, Vol 17, Iss 1, Pp 1-9 (2022)
Abstract Bi-doped yttrium iron garnet nanopowders were successfully synthesized by a combustion method at different synthesis conditions, and the evolution of their structural, magnetic, and magneto-optical properties has been studied by various meth
Externí odkaz:
https://doaj.org/article/9cdbff73099346b4ab29a019091ba9b1
Publikováno v:
Nanoscale Research Letters, Vol 16, Iss 1, Pp 1-7 (2021)
Abstract Mixed-metal oxide nanoparticles have attracted great scientific interest since they find applications in many fields. However, the synthesis of size-controlled and composition-tuned mixed-metal oxide nanoparticles is a great challenge that c
Externí odkaz:
https://doaj.org/article/b5a9e84cdf8d4858bd6e0daec2a497be
Publikováno v:
Nanomaterials, Vol 13, Iss 15, p 2203 (2023)
In the present study, Fe1.1(CrxMn1-x)1.9O4 nanoparticles (0 ≤ x ≤ 0.5) were successfully synthesized by a combustion method, and the influence of Cr substitution on the structural and magnetic properties of the obtained nanoparticles was studied
Externí odkaz:
https://doaj.org/article/0c40e6258fd748c4b424eae6f2667e61
Publikováno v:
Nanomaterials, Vol 13, Iss 7, p 1273 (2023)
Fe1.1Mn1.9O4 nanoparticles were successfully synthesized using a combustion method. The influence of the heating temperature on the evolution of the structural and magnetic properties has been studied using various methods. The structural analysis re
Externí odkaz:
https://doaj.org/article/d875e47268064599a3cd50e29b070562
Autor:
Ke Zhu, Jin Yang, Ying-zhen Chen, Xue-rong Zhang, Xian-huan Yu, Jie Wang, Rui Zhang, Chao Liu
Publikováno v:
Frontiers in Oncology, Vol 11 (2021)
IgG4-related autoimmune cholangitis (IgG4-AIC) is often difficult to distinguish from cholangiocarcinoma (CCA). This study aimed to determine a practical clinical strategy for distinguishing between IgG4-AIC and CCA to avoid unnecessary surgical rese
Externí odkaz:
https://doaj.org/article/d9251f3c34fc4ebc895bdf91cbb41973
Autor:
Chun-Rong Lin, Oxana S. Ivanova, Irina S. Edelman, Yuriy V. Knyazev, Sergey M. Zharkov, Dmitry A. Petrov, Alexey E. Sokolov, Eugeniy S. Svetlitsky, Dmitry A. Velikanov, Leonid A. Solovyov, Ying-Zhen Chen, Yaw-Teng Tseng
Publikováno v:
Nanomaterials, Vol 12, Iss 3, p 376 (2022)
This work is devoted to the study of magnetic Fe3O4 nanoparticles doubly coated with carbon. First, Fe3O4@C nanoparticles were synthesized by thermal decomposition. Then these synthesized nanoparticles, 20–30 nm in size were processed in a solution
Externí odkaz:
https://doaj.org/article/6a1dc6ebf15540c4b9b49a4b2feb7a4c
Autor:
Chun-Rong Lin, Oxana S. Ivanova, Dmitry A. Petrov, Alexey E. Sokolov, Ying-Zhen Chen, Marina A. Gerasimova, Sergey M. Zharkov, Yaw-Teng Tseng, Nicolay P. Shestakov, Irina S. Edelman
Publikováno v:
Nanomaterials, Vol 11, Iss 9, p 2371 (2021)
Fe3O4@SiO2 core-shell nanoparticles (NPs) were synthesized with the co-precipitation method and functionalized with NH2 amino-groups. The nanoparticles were characterized by X-ray, FT-IR spectroscopy, transmission electron microscopy, selected area e
Externí odkaz:
https://doaj.org/article/2a0d2a8cc7464e2fb317ad435b74a789
Publikováno v:
Nanomaterials, Vol 11, Iss 6, p 1447 (2021)
Pyrrhotite nanoparticles with 5C and 3C superstructures were synthesized via a simple one-step thermal decomposition method in which hexadecylamine was used as a solvent at various reaction temperatures (TR). Structural analysis showed that at TR = 3
Externí odkaz:
https://doaj.org/article/96dd43e41a194157af0dadb1bcc36dc4
Autor:
Ying-Zhen Chen, 陳盈臻
104
Given a graph G, a distribution of pebbles on the vertices of G is a function D:V(G)→ℕ∪{0}. A basic pebbling move from a vertex v to a neighbor u takes away two pebbles at v and adds one pebble at u. Before the move, v must have at lea
Given a graph G, a distribution of pebbles on the vertices of G is a function D:V(G)→ℕ∪{0}. A basic pebbling move from a vertex v to a neighbor u takes away two pebbles at v and adds one pebble at u. Before the move, v must have at lea
Externí odkaz:
http://ndltd.ncl.edu.tw/handle/73288408397953881699
Autor:
Ying-Zhen Chen, 陳映蓁
99
This study focuses on the relationships between participation motivation, involvement, and lohas lifestyle among visitor of lohas activities. In this study, quota sampling was conducted according to the population of Asia Organic & Lohas Prod
This study focuses on the relationships between participation motivation, involvement, and lohas lifestyle among visitor of lohas activities. In this study, quota sampling was conducted according to the population of Asia Organic & Lohas Prod
Externí odkaz:
http://ndltd.ncl.edu.tw/handle/47362105870599022098