Zobrazeno 1 - 10
of 77
pro vyhledávání: '"Junjun Shi"'
Publikováno v:
Photonics, Vol 11, Iss 2, p 159 (2024)
Boosting the harmonic generation of light in nanostructures through efficiently enhancing the light–matter interaction has received enormous attention and applications. Low-index dielectric nanoparticles, as one of the crucial members of nanophoton
Externí odkaz:
https://doaj.org/article/2dfb2516fa5b4ba08fedc85bba7d4d6c
Autor:
Chunjiang Li, Mingjie Dong, Dinglong Yang, Zhiqiang Zhang, Junjun Shi, Ruipeng Zhao, Xiaochun Wei
Publikováno v:
Journal of Orthopaedic Surgery and Research, Vol 17, Iss 1, Pp 1-12 (2022)
Abstract Background To compare the gait patterns between posterior cruciate retention and substitution in total knee arthroplasty (TKA). Methods Electronic databases including the PubMed, Embase, CINAHL, Web of Science, and Cochrane databases were se
Externí odkaz:
https://doaj.org/article/fe36db188bd54628a567da77510d67d8
Autor:
Xianrui Gu, Meng Wang, Hongpeng Peng, Qian Peng, Wei Wang, Houpeng Wang, Junjun Shi, Xuetao Qin, Zhijian Da, Wenhong Yang, Yuchao Wu, Ding Ma, Houliang Dai
Publikováno v:
Catalysts, Vol 12, Iss 12, p 1608 (2022)
Designing highly efficient and low-cost electrocatalysts is of great importance in the fields of energy conversion and storage. We report on the facile synthesis of a single atom (SA) iron catalyst via the pyrolysis of a functionalized mesophase pitc
Externí odkaz:
https://doaj.org/article/2850b77e538a4363b496c9b0827e06bd
Autor:
Haoqian Li, Shuai Hu, Ruipeng Zhao, Yixuan Zhang, Lingan Huang, Junjun Shi, Pengcui Li, Xiaochun Wei
Publikováno v:
Medicina, Vol 58, Iss 10, p 1419 (2022)
Background and objectives: Objective, accurate, and intuitive evaluation of knee joint function in patients with knee osteoarthritis (KOA) is important. This study aimed to clarify the gait characteristics of patients with bilateral KOA and their cor
Externí odkaz:
https://doaj.org/article/e5db71ac73b942178365234c684047db
An Efficient Kriging Modeling Method Based on Multidimensional Scaling for High-Dimensional Problems
Publikováno v:
Algorithms, Vol 15, Iss 1, p 3 (2021)
Kriging-based modeling has been widely used in computationally intensive simulations. However, the Kriging modeling of high-dimensional problems not only takes more time, but also leads to the failure of model construction. To this end, a Kriging mod
Externí odkaz:
https://doaj.org/article/06694ea2412c4253939fc1c2cdcad19a
Publikováno v:
Mathematics, Vol 9, Iss 16, p 1985 (2021)
The Kriging surrogate model in complex simulation problems uses as few expensive objectives as possible to establish a global or local approximate interpolation. However, due to the inversion of the covariance correlation matrix and the solving of Kr
Externí odkaz:
https://doaj.org/article/4fdc8814ffeb48fdb1fc3a5e9d4fea0e
Publikováno v:
Mathematics, Vol 9, Iss 5, p 536 (2021)
Finding new valuable sampling points and making these points better distributed in the design space is the key to determining the approximate effect of Kriging. To this end, a high-precision Kriging modeling method based on hybrid sampling criteria (
Externí odkaz:
https://doaj.org/article/7a7100b054e94e9296904ca525e81995
Publikováno v:
Energy & Fuels. 37:4233-4243
Autor:
Xiaobo He, Huatian Hu, Zhenyu Yang, Yangjian Cai, Wenqiang Wang, Zhanghua Han, Junjun Shi, Hongxing Xu
Publikováno v:
ACS Photonics. 9:391-397
Publikováno v:
Nano Letters. 22:688-694
On-chip nanoscale optical platforms capable of efficient second harmonic generation (SHG) are highly desired for optical sensing, subwavelength coherent sources, and quantum photonic devices. Here, we develop a remotely excited dual cavity resonance