Zobrazeno 1 - 10
of 1 615
pro vyhledávání: '"Zhang Zhixiang"'
Autor:
JI Haimin, XUE Lei, ZHOU Fangsheng, WANG Dian, CHEN Cheng, LI Jing, LIU Hui, XUE Ning, ZHANG Zhixiang, XU Dangqi
Publikováno v:
发电技术, Vol 45, Iss 5, Pp 910-918 (2024)
ObjectivesCompressed air energy storage is a type of energy storage technology with large capacity, long cycle, low cost and high efficiency. Due to the strict requirements of gas storage chambers, gaseous compressed air energy storage cannot be wide
Externí odkaz:
https://doaj.org/article/1ef8f375d1e34ecc944b1cb1ede2c02e
Publikováno v:
Open Life Sciences, Vol 19, Iss 1, Pp 639-52 (2024)
The mortality rate of acute-on-chronic liver failure (ACLF) remains significantly elevated; hence, this study aimed to investigate the impact of heat shock protein family B (small) member 1 (HSPB1) on ACLF in vivo and in vitro and the underlying mech
Externí odkaz:
https://doaj.org/article/3592a956615544978593ed662e106c8f
Autor:
GONG Cang, WANG Liang, WANG Shunxiang, WANG Dewei, LU Haichuan, ZHANG Zhixiang, JIANG Lingyun, YAN Buqing, XIONG Tao, LIU Jiufen
Publikováno v:
Yankuang ceshi, Vol 41, Iss 3, Pp 437-450 (2022)
BACKGROUND Selenium is one of the essential trace elements for humans. Eating agricultural products containing selenium is an important way for humans to obtain selenium. It is of great significance for the utilization of selenium-enriched soil resou
Externí odkaz:
https://doaj.org/article/6012a17112994c969b13bf726632116e
Studying the periodic flux-variation behavior of blazars is vital for probing supermassive black hole binaries and the kinematics of relativistic jets. In this work, we report the detection of the multi-band possible periodic variations of the blazar
Externí odkaz:
http://arxiv.org/abs/2411.06366
The measurement of continuum time lags in lensed quasars can effectively probe the accretion physics of quasars. This is because microlensing observations of lensed quasars can provide constraints on the half-light radii of quasar accretion disks. By
Externí odkaz:
http://arxiv.org/abs/2410.17549
Randomized algorithms can be used to speed up the analysis of large datasets. In this paper, we develop a unified methodology for statistical inference via randomized sketching or projections in two of the most fundamental problems in multivariate st
Externí odkaz:
http://arxiv.org/abs/2404.00912
We use LCOGT observations (MJD $59434-59600$) with a total exposure time of $\simeq 50$ hours and a median cadence of $0.5$ days to measure the inter-band time delays (with respect to $u$) in the $g$, $r$, and $i$ continua of a highly variable AGN, 6
Externí odkaz:
http://arxiv.org/abs/2401.12524
This paper is to consider a general low-rank signal plus noise model in high dimensional settings. Specifically, we consider the noise with a general covariance structure and the signal to be at the same magnitude as the noise. Our study focuses on e
Externí odkaz:
http://arxiv.org/abs/2310.13939
The widely adopted ``lamppost'' thermal reprocessing model, in which the variable UV/optical emission is a result of the accretion disk reprocessing of the highly fluctuating X-ray emission, can be tested by measuring inter-band time lags in quasars
Externí odkaz:
http://arxiv.org/abs/2308.11310
Autor:
Zhao, Xinlin, Mu, Huijun, Wang, Song, Li, Xue, Liu, Junhui, Huang, Bowen, Gu, Weimin, Wang, Junfeng, Yi, Tuan, Zhang, Zhixiang, Yuan, Haibo, Bai, Zhongrui, Yuan, Hailong, Zhang, Haotong, Liu, Jifeng
Gaia DR3 mission has identified and provided about 440,000 binary systems with orbital solutions, offering a valuable resource for searching binaries including a compact component. By combining the Gaia DR3 data with radial velocities (RVs) from the
Externí odkaz:
http://arxiv.org/abs/2308.03255