Zobrazeno 1 - 10
of 165 470
pro vyhledávání: '"M. YAN"'
Publikováno v:
Humanities & Social Sciences Communications, Vol 10, Iss 1, Pp 1-25 (2023)
Abstract We study China’s import demand elasticities using HS 8-digit customs data on China’s provincial imports during January 2019 to March 2021. It is found that both direct bilateral exchange rate elasticity and third-country exchange rate el
Externí odkaz:
https://doaj.org/article/3e0dfd8cc4324ecbacf9293ed9d2b1ac
Autor:
D. Zhao, N. Wang, J. P. Yuan, D. Li, P. Wang, M. Y. Xue, W. W. Zhu, C. C. Miao, W. M. Yan, J. B. Wang, J. M. Yao, Q. D. Wu, S. Q. Wang, S. N. Sun, F. F. Kou, Y. T. Chen, S. J. Dang, Y. Feng, Z. J. Liu, X. L. Miao, L. Q. Meng, M. Yuan, C. H. Niu, J. R. Niu, L. Qian, S. Wang, X. Y. Xie, Y. F. Xiao, Y. L. Yue, S. P. You, X. H. Yu, R. S. Zhao, R. Yuen, X. Zhou, L. Zhang, Y. B. Wang, J. F. Wu, Z. Y. Gan, Z. Y. Sun, C. J. Wang
Publikováno v:
The Astrophysical Journal Letters, Vol 974, Iss 2, p L39 (2024)
Externí odkaz:
https://doaj.org/article/8acf4a1765a04ef3ba77188e72e5b2a0
Autor:
D. Zhao, N. Wang, J. P. Yuan, D. Li, P. Wang, M. Y. Xue, W. W. Zhu, C. C. Miao, W. M. Yan, J. B. Wang, J. M. Yao, Q. D. Wu, S. Q. Wang, S. N. Sun, F. F. Kou, Y. T. Chen, S. J. Dang, Y. Feng, Z. J. Liu, X. L. Miao, L. Q. Meng, M. Yuan, C. H. Niu, J. R. Niu, L. Qian, S. Wang, X. Y. Xie, Y. F. Xiao, Y. L. Yue, S. P. You, X. H. Yu, R. S. Zhao, R. Yuen, X. Zhou, L. Zhang, Y. B. Wang, J. F. Wu, Z. Y. Gan, Z. Y. Sun, C. J. Wang
Publikováno v:
The Astrophysical Journal Letters, Vol 964, Iss 1, p L7 (2024)
We report the timing analysis of PSR J1846−0513, a pulsar discovered by the Five-hundred-meter Aperture Spherical radio Telescope (FAST) in Commensal Radio Astronomy FAST Survey. The pulsar possesses a spin period of 23.36 ms and a spin-down rate (
Externí odkaz:
https://doaj.org/article/25d8511d1b45400ca7fe662b28d2fb88
Publikováno v:
Journal of Materials Science: Materials in Medicine, Vol 34, Iss 5, Pp 1-16 (2023)
Abstract Balling defect of the additively manufactured titanium lattice implants easily leads to muscle tissue rejection, which might cause failure of implantation. Electropolishing is widely used in surface polishing of complex components and has po
Externí odkaz:
https://doaj.org/article/99451c5afb69463aae2244c06cdb604b
Autor:
K. Burrows, G. B. Anderson, M. Yan, A. Wilson, M. B. Sabath, J. Y. Son, H. Kim, F. Dominici, M. L. Bell
Publikováno v:
Nature Communications, Vol 14, Iss 1, Pp 1-12 (2023)
Abstract Tropical cyclones (TCs) pose a significant threat to human health, and research is needed to identify high-risk subpopulations. We investigated whether hospitalization risks from TCs in Florida (FL), United States, varied across individuals
Externí odkaz:
https://doaj.org/article/4f5591bc528840d7821dbf95e05b7a57
Publikováno v:
Hydrology and Earth System Sciences, Vol 26, Pp 6311-6337 (2022)
Reliable modeling of carbon and water fluxes is essential for understanding the terrestrial carbon and water cycles and informing policy strategies aimed at constraining carbon emissions and improving water use efficiency. We designed an assimilation
Externí odkaz:
https://doaj.org/article/67a39326613c43ff9bfabc9076ea717b
Publikováno v:
Brazilian Journal of Poultry Science, Vol 25, Iss 3 (2023)
ABSTRACT This study investigated the effects of bamboo vinegar (BV) on production performance, egg quality, antioxidant status, and serum biochemical parameters of laying hens during summer. One hundred twenty 36-week-old Hy-Line Brown laying hens we
Externí odkaz:
https://doaj.org/article/8a7574940dd845d6971e5dcde4a1efab
Autor:
D. Zhao, J. P. Yuan, N. Wang, D. Li, P. Wang, M. Y. Xue, W. W. Zhu, C. C. Miao, W. M. Yan, J. B. Wang, J. M. Yao, Q. D. Wu, S. Q. Wang, S. N. Sun, F. F. Kou, Y. T. Chen, S. J. Dang, Y. Feng, Z. J. Liu, X. L. Miao, L. Q. Meng, M. Yuan, C. H. Niu, J. R. Niu, L. Qian, S. Wang, X. Y. Xie, Y. F. Xiao, Y. L. Yue, S. P. You, X. H. Yu, R. S. Zhao, R. Yuen, X. Zhou, L. Zhang, M. Xie, Y. X. Li, Y. B. Wang, Z. K. Luo, Z. Y. Gan, Z. Y. Sun, M. M. Chi, C. J. Wang
Publikováno v:
The Astrophysical Journal, Vol 975, Iss 1, p 88 (2024)
We present phase-connected timing ephemerides, polarization pulse profiles, and Faraday rotation measurements of 12 pulsars discovered by the Five-hundred-meter Aperture Spherical radio Telescope (FAST) in the Commensal Radio Astronomy FAST Survey. T
Externí odkaz:
https://doaj.org/article/284aaa634b0240e7a19ce2b41f3a1b5c
Autor:
H. M. Tedila, R. Yuen, N. Wang, D. Li, Z. G. Wen, W. M. Yan, J. P. Yuan, X. H. Han, P. Wang, W. W. Zhu, S. J. Dang, S. Q. Wang, J. T. Xie, Q. D. Wu, Sh. Khasanov, FAST Collaboration
Publikováno v:
The Astrophysical Journal, Vol 965, Iss 2, p 144 (2024)
We report two phenomena detected in PSR J0344−0901 from two observations conducted at frequencies centered at 1.25 GHz using the Five-hundred-meter Aperture Spherical Radio Telescope. The first phenomenon manifests as the pulse emission shifting to
Externí odkaz:
https://doaj.org/article/13d394f67b764c02aa18d4d13cb6603a
Autor:
J. L. Chen, Z. G. Wen, Z. Wang, X. F. Duan, D. L. He, N. Wang, H. G. Wang, J. P. Yuan, L. Huang, C. B. Lyu, R. Yuen, W. M. Yan, Z. W. Wu, W. Han, B. B. Xiang, A. J. Dong
Publikováno v:
The Astrophysical Journal, Vol 961, Iss 1, p 114 (2024)
We have carried out a detailed study of individual pulse emission from the pulsar J2022+5154 (B2021+51), observed at 2250 MHz using the Jiamusi 66 m radio telescope. We have investigated the modulations in single-pulse behavior using fluctuation spec
Externí odkaz:
https://doaj.org/article/36ca0eada0284ba19cfc80d58c74aa91