Zobrazeno 1 - 10
of 1 549
pro vyhledávání: '"Hao, Tong"'
The integration of subterranean LoRaWAN and non-terrestrial networks (NTN) delivers substantial economic and societal benefits in remote agriculture and disaster rescue operations. The LoRa modulation leverages quasi-orthogonal spreading factors (SFs
Externí odkaz:
http://arxiv.org/abs/2311.01743
Radio-frequency wireless energy transfer (WET) is a promising technology to realize wireless-powered underground sensor networks (WPUSNs) and enable sustainable underground monitoring. However, due to the severe attenuation in harsh underground soil
Externí odkaz:
http://arxiv.org/abs/2305.09296
Publikováno v:
Communications Physics, Vol 7, Iss 1, Pp 1-6 (2024)
Abstract Mechanical bound states in the continuum (BICs) present an alternative avenue for developing high-frequency, high-Q mechanical resonators, distinct from the conventional band structure engineering method. While symmetry-protected mechanical
Externí odkaz:
https://doaj.org/article/4dd3305d6f55494e974f4fd47e15883f
Autor:
Li, Jiao, Li, Jiang-Dan, Guo, Yan-Jun, Han, Zhan-Wen, Chen, Xue-Fei, Liu, Chao, Ge, Hong-Wei, Jiang, Deng-Kai, Li, Li-Fang, Zhang, Bo, Liu, Jia-Ming, Tian, Hao, Zhang, Hao-Tong, Yuan, Hai-Long, Cui, Wen-Yuan, Ren, Juan-Juan, Cai, Jing-Hao, Shi, Jian-Rong
LAMOST-MRS-B is one of the sub-surveys of LAMOST medium-resolution (R~7500) spectroscopic survey. It aims at studying the statistical properties (e.g., binary fraction, orbital period distribution, mass ratio distribution) of binary stars and exotic
Externí odkaz:
http://arxiv.org/abs/2212.13400
Autor:
Yan, Hao-Tong
This paper is an exposition of the major results of P. Eberlein's paper, "When is a geodesic flow of Anosov type? I," in the special case when the manifold $M$ is a surface. We follow Eberlein's coverage closely, adding details when helpful, and taki
Externí odkaz:
http://arxiv.org/abs/2211.12429
Autor:
Yang Fu, Yong-Song Chen, Dai-Yang Xia, Xiao-Dan Luo, Hao-Tong Luo, Jie Pan, Wei-Qing Ma, Jin-Ze Li, Qian-Yuan Mo, Qiang Tu, Meng-Meng Li, Yue Zhao, Yu Li, Yi-Teng Huang, Zhi-Xian Chen, Zhen-Jun Li, Lukuyu Bernard, Michel Dione, You-Ming Zhang, Kai Miao, Jian-Ying Chen, Shan-Shan Zhu, Jie Ren, Ling-Juan Zhou, Xian-Zhi Jiang, Juan Chen, Zhen-Ping Lin, Jun-Peng Chen, Hui Ye, Qing-Yun Cao, Yong-Wen Zhu, Lin Yang, Xue Wang, Wen-Ce Wang
Publikováno v:
npj Biofilms and Microbiomes, Vol 10, Iss 1, Pp 1-22 (2024)
Abstract Hyperuricemia (HUA) is a metabolic syndrome caused by abnormal purine metabolism. Although recent studies have noted a relationship between the gut microbiota and gout, whether the microbiota could ameliorate HUA-associated systemic purine m
Externí odkaz:
https://doaj.org/article/a414ed3b40c247e99a28cc885fb903b7
Publikováno v:
Defence Technology, Vol 32, Iss , Pp 196-208 (2024)
Artificial intelligence technology is introduced into the simulation of muzzle flow field to improve its simulation efficiency in this paper. A data-physical fusion driven framework is proposed. First, the known flow field data is used to initialize
Externí odkaz:
https://doaj.org/article/3f89d44db45545f3a95da00257e7ce02
The surge in 3D modeling has led to a pronounced research emphasis on the field of 3D shape retrieval. Numerous contemporary approaches have been put forth to tackle this intricate challenge. Nevertheless, effectively addressing the intricacies of cr
Externí odkaz:
http://arxiv.org/abs/2210.15136
Autor:
Mu, Hui-Jun, Gu, Wei-Min, Yi, Tuan, Zheng, Ling-Lin, Sou, Hao, Bai, Zhong-Rui, Zhang, Hao-Tong, Lei, Ya-Juan, Li, Cheng-Ming
Searching for compact objects (black holes, neutron stars, or white dwarfs) in the Milky Way is essential for understanding the stellar evolution history, the physics of compact objects, and the structure of our Galaxy. Compact objects in binaries wi
Externí odkaz:
http://arxiv.org/abs/2209.14023
Autor:
Zhang, Zhi-Xiang, Zheng, Ling-Lin, Gu, Wei-Min, Sun, Mouyuan, Yi, Tuan, Shi, Jian-Rong, Wang, Song, Bai, Zhong-Rui, Zhang, Hao-Tong, Cui, Wen-Yuan, Wang, Junfeng, Wu, Jianfeng, Li, Xiang-Dong, Shao, Yong, Lu, Kai-Xing, Bai, Yu, Li, Chunqian, Fu, Jin-Bo, Liu, Jifeng
We present LAMOST~J041920.07+072545.4 (hereafter J0419), a close binary consisting of a bloated extremely low mass pre-white dwarf (pre-ELM WD) and a compact object with an orbital period of 0.607189~days. The large-amplitude ellipsoidal variations a
Externí odkaz:
http://arxiv.org/abs/2209.13889