Zobrazeno 1 - 10
of 185
pro vyhledávání: '"Chunlong Fei"'
Autor:
Chenxue Hou, Zhaoxi Li, Chunlong Fei, Yi Li, Yecheng Wang, Tianlong Zhao, Yi Quan, Dongdong Chen, Xiaoping Li, Weimin Bao, Yintang Yang
Publikováno v:
Communications Physics, Vol 6, Iss 1, Pp 1-11 (2023)
Abstract The simple acoustic field generated by conventional transducers limits the development of ultrasound applications. Current methods rely on passive acoustic lenses or active arrays to manipulate ultrasonic waves, but they face challenges such
Externí odkaz:
https://doaj.org/article/ccfd315f58a246bea15654534d8b59fe
Autor:
Zhaoxi Li, Shenghui Yang, Mengqing Zhou, Chenxue Hou, Dongdong Chen, Chunlong Fei, Di Li, Yi Quan, Yintang Yang
Publikováno v:
Journal of Advanced Dielectrics, Vol 14, Iss 01 (2024)
In this paper, two optimized autofocusing metasurfaces (AFMs) with different desired focal distances are designed by using particle swarm optimization (PSO) algorithm. Based on the finite element simulation software COMSOL Multiphysics, the performan
Externí odkaz:
https://doaj.org/article/a29ec7b36dc94e388839b086253beed5
Autor:
Tianyi Liu, Mi Hyun Choi, Jiejun Zhu, Tingting Zhu, Jin Yang, Na Li, Zihao Chen, Quanxiang Xian, Xuandi Hou, Dongmin He, Jinghui Guo, Chunlong Fei, Lei Sun, Zhihai Qiu
Publikováno v:
Brain Stimulation, Vol 15, Iss 5, Pp 1308-1317 (2022)
Sonogenetics refers to the use of genetically encoded, ultrasound-responsive mediators for noninvasive and selective control of neural activity. It is a promising tool for studying neural circuits. However, due to its infancy, basic studies and devel
Externí odkaz:
https://doaj.org/article/b70badd21c3c4a6ea18ec88895507b89
Autor:
Ju-Qi Ruan, Kai-Yue Xie, Jun-Nan Wan, Qing-Yuan Chen, Xiaoqing Zuo, Xiaodong Li, Xiaodong Wu, Chunlong Fei, Shanshan Yao
Publikováno v:
Gels, Vol 10, Iss 2, p 141 (2024)
Cellulose aerogels have great prospects for noise reduction applications due to their sustainable value and superior 3D interconnected porous structures. The drying principle is a crucial factor in the preparation process for developing high-performa
Externí odkaz:
https://doaj.org/article/7f35ba1352fc48c098d053e7e3da526e
Autor:
Na Li, Zihao Chen, Jiejun Zhu, Mi Hyun Choi, Jin Yang, Zhen Yuan, Lei Sun, Chunlong Fei, Zhihai Qiu
Publikováno v:
Heliyon, Vol 9, Iss 3, Pp e14227- (2023)
The sound velocity in a medium is closely related to its material properties, including its composition, structure, density, pressure, and temperature. Various methods have been developed to determine the sound velocity through materials. Among them,
Externí odkaz:
https://doaj.org/article/3639b910a4884e7597fc587be4de2ada
Autor:
Chenxue Hou, Yan Wu, Chunlong Fei, Zhihai Qiu, Zhaoxi Li, Xinhao Sun, Chenxi Zheng, Yintang Yang
Publikováno v:
Frontiers in Neuroscience, Vol 16 (2022)
Transcranial ultrasound stimulation (TUS) is a young neuromodulation technology, which uses ultrasound to achieve non-invasive stimulation or inhibition of deep intracranial brain regions, with the advantages of non-invasive, deep penetration, and hi
Externí odkaz:
https://doaj.org/article/17efd63682c743c3bbef4ae3261e7a47
Publikováno v:
Micromachines, Vol 14, Iss 6, p 1176 (2023)
Focused ultrasound featuring non-destructive and high sensitivity has attracted widespread attention in biomedical and industrial evaluation. However, most traditional focusing techniques focus on the design and improvement of single-point focusing,
Externí odkaz:
https://doaj.org/article/ac68ed828aa34221baa7c14e764dd3c1
Autor:
Tianlong Zhao, Kefei Shi, Chunlong Fei, Xinhao Sun, Yi Quan, Wen Liu, Juan Zhang, Xianying Dai
Publikováno v:
Crystals, Vol 13, Iss 3, p 433 (2023)
In order to meet the urgent need for high temperature piezoelectric materials with a Curie temperature over 400 °C, the Mn/Nb co-doped strategy has been proposed to improve the weak piezoelectric performance of the Aurivillius-type Na0.5Bi4.5Ti4O15
Externí odkaz:
https://doaj.org/article/7729aa08a16c41d9b15c5ab24b55d495
Publikováno v:
AIP Advances, Vol 12, Iss 5, Pp 055102-055102-7 (2022)
Wood is a sustainable material with big sound absorption potential based on its natural porous characteristics. However, the acoustic absorption performance of wood is greatly limited by the low permeability of wood structures. In this study, we prep
Externí odkaz:
https://doaj.org/article/4afd0402f8c540b9b3f90d826bc6e205
Publikováno v:
Frontiers in Materials, Vol 8 (2022)
Externí odkaz:
https://doaj.org/article/65ad9fe31adb478cb57b5e607ec76845