Results 91 to 100 of about 64,649 (121)

Management and outcome of patients with acute ischemic stroke and tandem carotid occlusion in the ESCAPE-NA1 trial

Journal of NeuroInterventional Surgery, 2021
Background The optimal treatment and prognosis for stroke patients with tandem cervical carotid occlusion are unclear. We analyzed outcomes and treatment strategies of tandem occlusion patients in the ESCAPE-NA1 trial.
M. Marko, P. Cimflova, A. Poppe, N. Kashani, Nishita Singh, J. Ospel, A. Mayank, Brian van Adel, R. McTaggart, R. Nogueira, A. Demchuk, J. Rempel, M. Joshi, C. Zerna, B. Menon, M. Tymianski, M. Hill, M. Goyal, M. Almekhlafi   +18 more
semanticscholar   +1 more source

Simultaneous enhancement of piezoelectric constant and thermal stability in lead-free Fe-doped 0.94(Na1/2Bi1/2)TiO3-0.06BaTiO3 ceramics

Journal of Alloys and Compounds, 2021
The low depolarization temperature has hindered implementation of (Na1/2Bi1/2)TiO3 (NBT)-based lead-free piezoceramics in practical application, in particular, in high temperature environment.
Xiangyang Cheng, L. Venkataraman, Yingwei Li   +2 more
semanticscholar   +1 more source

Iron substituted layered P2-type Na1/2Ti6/10Ni3/10Fe1/10O2 as innovative anode material for rechargeable sodium batteries

, 2021
We synthesize P2-type Sodium titanium nickel iron oxide (Na1/2Ti6/10Ni3/10Fe1/10O2) material by substituting iron (Fe) and investigate it as an innovative anode material for first time in sodium-ion battery (SIB).
K. Kannan, M. Kouthaman, P. Arjunan, V. Priyanka, R. Subadevi, L. Kumaresan, M. Sivakumar   +6 more
semanticscholar   +1 more source

Origin of colossal permittivity and low dielectric loss in Na1/3Cd1/3Y1/3Cu3Ti4O12 ceramics

Ceramics International, 2020
We designed a new type of perovskite-related dielectric material Na1/3Cd1/3Y1/3Cu3Ti4O12 (NCYCTO) with colossal permittivity via a solid-state method. A decent dielectric performance of colossal permittivity ~4.0 × 104 and low dielectric loss ~0.065 was ...
Zhanhui Peng, Xiaobin Zhou, Jitong Wang, Jie Zhu, Pengfei Liang, X. Chao, Zupei Yang   +6 more
semanticscholar   +1 more source

Dielectric Properties with High Dielectric Permittivity and Low Loss Tangent and Nonlinear Electrical Response of Sol-Gel Synthesized Na1/2Sm1/2Cu3Ti4O12 Perovskite Ceramic

Journal of the European Ceramic Society, 2022
Jakkree Boonlakhorn, Punpatsorn Suksangrat, N. Chanlek, Weerachai Sarakorn, S. Krongsuk, P. Thongbai, P. Srepusharawoot   +6 more
semanticscholar   +1 more source

Colossal dielectric properties of Na1/3Ca1/3Sm1/3Cu3Ti4O12 ceramics: Computational and experimental investigations

Ceramics International, 2022
Jakkree Boonlakhorn, N. Chanlek, Punpatsorn Suksangrat, P. Thongbai, P. Srepusharawoot   +4 more
semanticscholar   +1 more source

Clinical impact of EVT with failed reperfusion in patients with acute ischemic stroke: results from the ESCAPE and ESCAPE-NA1 trials

Neuroradiology, 2021
J. Ospel, M. Hill, A. Demchuk, B. Menon, J. Thornton, J. Rempel, M. Almekhlafi, A. Ganesh, M. Kappelhof, Nishita Singh, P. Cimflova, N. Kashani, F. Bala, B. Kim, R. McTaggart, A. Poppe, R. Nogueira, M. Tymianski, M. Goyal   +18 more
semanticscholar   +1 more source

Voltage-gated sodium channel Nav1.5 promotes tumor progression and enhances chemosensitivity to 5-fluorouracil in colorectal cancer

Cancer Letters, 2021
Qiaoqi Sui, Jianhong Peng, Pei-Rong Ding   +2 more
exaly  

Effect of doping ion concentration on the microstructure and dielectric properties of (Na1/2Eu1/2)xCa1−xCu3Ti4O12 ceramics

Journal of materials science. Materials in electronics
Longfei Yuan, Yongguo Xia, Ting Zhang, Dandan Han, Cheng Fang, Die Zuo   +5 more
semanticscholar   +1 more source

Growth of (1 − x)(Na1/2Bi1/2)TiO3–xKNbO3 single crystals by the self-flux method and their characterisation

Journal of the Korean Ceramic Society
Ali Abbas, Wan-Gil Jung, Won-Jin Moon, Eugenie Uwiragiye, T. Pham, Jong-Sook Lee, John G. Fisher, Wenwei Ge, Furqan Ul Hassan Naqvi, Jae-Hyeon Ko   +9 more
semanticscholar   +1 more source