Zobrazeno 1 - 10
of 269
pro vyhledávání: '"Zhi-xiang ZHANG"'
Autor:
Zhi-xiang Zhang, Yi-tao Si, Tao Yu, Wei-peng Lai, Yi-ding Ma, Mao-chang Liu, Ying-zhe Liu, Bo-zhou Wang
Publikováno v:
Defence Technology, Vol 25, Iss , Pp 88-98 (2023)
An in-depth analysis on the cooperativity of intermolecular interactions including hydrogen bonding and π-π stacking in 1,3,5-triamino-2,4,6-trinitrobenzene (TATB) crystal was studied. Two quantities, cooperativity rate and energy, were defined to
Externí odkaz:
https://doaj.org/article/7ad404df72aa47e6a178de862c9bc734
Publikováno v:
The Astrophysical Journal Letters, Vol 961, Iss 2, p L48 (2024)
Finding nearby neutron stars can probe the supernova and metal-enrichment histories near our solar system. Recently, Lin et al. reported an exciting neutron star candidate, Two Micron All Sky Survey J15274848+3536572 (hereafter J1527), with a small G
Externí odkaz:
https://doaj.org/article/97aa77f3df114d9eaf879651dc119ce4
Publikováno v:
Journal of Integrative Agriculture, Vol 22, Iss 3, Pp 790-798 (2023)
Several viroids in the genus Pospiviroid can infect tomato (Solanum lycopersicum) and cause severe diseases, posing a serious threat to tomato production. For simultaneous detection of six tomato-infecting pospiviroids - columnea latent viroid (CLVd)
Externí odkaz:
https://doaj.org/article/ea053e846ff949968f1d287650c5baa3
Publikováno v:
The Astrophysical Journal, Vol 969, Iss 2, p 114 (2024)
The stellar spectra from the Large Sky Area Multi-Object Fiber Spectroscopic Telescope (LAMOST) medium-resolution survey can be used to search for compact objects in binaries. The LAMOST Data Release 10 catalog includes >980,000 targets with multiple
Externí odkaz:
https://doaj.org/article/7beb88234abe42b1bf269b6bc474cb83
Publikováno v:
The Astrophysical Journal, Vol 962, Iss 2, p 134 (2024)
Continuum reverberation mapping with high-cadence, long-term UV/optical monitoring of active galactic nuclei (AGNs) enables us to resolve the AGN central engine sizes on different timescales. The frequency-resolved time lags of NGC 5548 (the target f
Externí odkaz:
https://doaj.org/article/363820d738db46da9f49ef319fae2a71
Autor:
Yong Yang, David Kay Ferguson, Bing Liu, Kang-Shan Mao, Lian-Ming Gao, Shou-Zhou Zhang, Tao Wan, Keith Rushforth, Zhi-Xiang Zhang
Publikováno v:
Plant Diversity, Vol 44, Iss 4, Pp 340-350 (2022)
Living gymnosperms comprise four major groups: cycads, Ginkgo, conifers, and gnetophytes. Relationships among/within these lineages have not been fully resolved. Next generation sequencing has made available a large number of sequences, including bot
Externí odkaz:
https://doaj.org/article/3765502ad35a4fd5b23a2e64a31e3ba2
Publikováno v:
BMC Plant Biology, Vol 22, Iss 1, Pp 1-13 (2022)
Abstract Background Plants in cliff habitats may evolve specific reproductive strategies to cope with harsh environments, and unraveling these reproductive characteristics can improve our understanding of survival strategies and lithophyte evolution.
Externí odkaz:
https://doaj.org/article/1efd0d204c644dc9b4543ce4417518a2
Publikováno v:
The Astrophysical Journal, Vol 942, Iss 2, p 64 (2023)
Narrow-line Seyfert 1 (NLS1) galaxies are an important type of active galactic nucleus (AGN), generally expected to be accreting at a high Eddington rate. The properties of their outflows and importance of AGN feedback remain intriguing. We report on
Externí odkaz:
https://doaj.org/article/8f570213a1f546f9871578ad1d261c27
Autor:
Lin Wang, Xiaoxia Zhang, Junfeng Wang, Zhi-Xiang Zhang, Taotao Fang, Wei-Min Gu, Jincheng Guo, Xiaochuan Jiang
Publikováno v:
The Astrophysical Journal, Vol 944, Iss 1, p 23 (2023)
Infrared (IR) excess is an important probe for substellar companions and/or debris disks around white dwarfs (WDs). Such systems are still rare, so an in-depth understanding of their formation and long-term evolution has yet to be developed. One of t
Externí odkaz:
https://doaj.org/article/afcaf91394b546968e348c0e1f59a66e
Publikováno v:
The Astronomical Journal, Vol 165, Iss 5, p 187 (2023)
The time-domain (TD) surveys of the Large Sky Area Multi-Object Fiber Spectroscopic Telescope (LAMOST) yield high-cadence radial velocities, paving a new avenue to study binary systems including compact objects. In this work, we explore LAMOST TD spe
Externí odkaz:
https://doaj.org/article/8302bf753e2146e0841cb2f1daa1451b