Zobrazeno 1 - 10
of 876
pro vyhledávání: '"Zong Chao"'
Autor:
Qi, Xiao-Qiu, Zhang, Pei-Pei, Yan, Zong-Chao, Tang, Li-Yan, Chen, Ai-Xi, Shi, Ting-Yun, Zhong, Zhen-Xiang
The significant discrepancy in the difference of squared nuclear charge radii $\Delta R^2$ of $^{3,4}$He obtained from electronic-atom or muonic-atom energy levels is a puzzle. In this paper, we show that the tension is resolved by including off-diag
Externí odkaz:
http://arxiv.org/abs/2409.09279
Autor:
Guan, Hua, Qi, Xiao-Qiu, Zhou, Peng-Peng, Sun, Wei, Chen, Shao-Long, Chang, Xu-Rui, Huang, Yao, Zhang, Pei-Pei, Yan, Zong-Chao, Drake, G. W. F., Chen, Ai-Xi, Zhong, Zhen-Xiang, Shi, Ting-Yun, Gao, Ke-Lin
The optical Ramsey technique is used to obtain precise measurements of the hyperfine splittings in the $2\,^3\!S_1$ and $2\,^3\!P_J$ states of $^7$Li$^+$. Together with bound-state quantum electrodynamic theory, the Zemach radius and quadrupole momen
Externí odkaz:
http://arxiv.org/abs/2403.06384
The hyperpolarizability of an atom is a property that describes the nonlinear interaction between an atom and an external electric field leading to a higher-order Stark shift. Accurate evaluations of these coefficients for various systems are crucial
Externí odkaz:
http://arxiv.org/abs/2311.10409
Publikováno v:
IET Networks, Vol 13, Iss 5-6, Pp 546-559 (2024)
Abstract Supervisory control and data acquisition (SCADA) systems are vital in monitoring and controlling industrial processes through the web. However, while such systems result in lower costs, greater utilisation efficiency, and improved reliabilit
Externí odkaz:
https://doaj.org/article/51882bd8caa94c9ea62a3c67ea7f0c96
Autor:
Sun, Wei, Zhang, Pei-Pei, Zhou, Peng-peng, Chen, Shao-long, Zhou, Zhi-qiang, Huang, Yao, Qi, Xiao-Qiu, Yan, Zong-Chao, Shi, Ting-Yun, Drake, G. W. F., Zhong, Zhen-Xiang, Guan, Hua, Gao, Ke-lin
We investigate the $2\,^3\!S_1$--$2\,^3\!P_J$ ($J = 0, 1, 2$) transitions in $\rm^6Li^+$ using the optical Ramsey technique and achieve the most precise values of the hyperfine splittings of the $2\,^3\!S_1$ and $2\,^3\!P_J$ states, with smallest unc
Externí odkaz:
http://arxiv.org/abs/2303.07939
Publikováno v:
Journal of Apicultural Science, Vol 57, Iss 2, Pp 117-124 (2013)
Honey bees (Apis cerana Fabricius) were collected from 195 colonies at seven different localities spanning the main beekeeping areas in Huangshan. Morphometric methods were used to measure seven standard morphometric characters, and these bees were c
Externí odkaz:
https://doaj.org/article/26592d2724924ba199bfb74cb99016e5
Autor:
Ping-Kang Chen, Zhong-Yuan Cheng, Ya-Lin Wang, Bao-Jun Xu, Zong-Chao Yu, Zhao-Xia Li, Shang-Ao Gong, Feng-Tao Zhang, Long Qian, Wei Cui, You-Zhen Feng, Xiang-Ran Cai
Publikováno v:
BMC Medical Imaging, Vol 24, Iss 1, Pp 1-12 (2024)
Abstract Background To investigate the feasibility of Diffusion Kurtosis Imaging (DKI) in assessing renal interstitial fibrosis induced by hyperuricemia. Methods A hyperuricemia rat model was established, and the rats were randomly split into the hyp
Externí odkaz:
https://doaj.org/article/bb24a6e315d645fdb4fbb0d22996cbb7
Autor:
Jin-Heng Tu, Yun Lu, Zong-Chao Yue, Ke-Nan Ling, Yu-Run Xing, Dan-Dan Chen, Zhi-Ren Zhu, Tian-Xi Chen
Publikováno v:
Frontiers in Psychiatry, Vol 15 (2024)
BackgroundIn the aftermath of bereavement, our research explores the subtleties of Prolonged Grief Disorder (PGD), focusing particularly on its correlation with suicidal behaviors and their variation across genders. This study seeks to elucidate the
Externí odkaz:
https://doaj.org/article/6318e54ddad6470089fec2eb4551eaad
Autor:
Wang, Mengming, Ji, Chenzhen, Zong, Chao, Lu, Shikang, Pan, Deng, Zhu, Jiangong, Zhu, Tong, Duan, Fei
Publikováno v:
In Applied Thermal Engineering 15 January 2025 258 Part C
Autor:
Qi, Xiao-Qiu, Zhang, Pei-Pei, Yan, Zong-Chao, Shi, Ting-Yun, Drake, G. W. F., Chen, Ai-Xi, Zhong, Zhen-Xiang
The hyperfine structures of the $2\,^3\!S_1$ and $2\,^3\!P_J$ states of the $^7$Be$^{2+}$ and $^9$Be$^{2+}$ ions are investigated within the framework of the nonrelativistic quantum electrodynamics (NRQED). The uncertainties of present hyperfine spli
Externí odkaz:
http://arxiv.org/abs/2203.05159