Zobrazeno 1 - 10
of 962
pro vyhledávání: '"Xiang Xing"'
Autor:
Zhi Cai, Yi Wang, Yang You, Nan Yang, Shanshan Lu, Jianheng Xue, Xiang Xing, Sha Sha, Lihua Zhao
Publikováno v:
Microorganisms, Vol 12, Iss 5, p 979 (2024)
Enzyme-production microorganisms typically occupy a dominant position in composting, where cellulolytic microorganisms actively engage in the breakdown of lignocellulose. Exploring strains with high yields of cellulose-degrading enzymes holds substan
Externí odkaz:
https://doaj.org/article/de021cdaf3bd453091d4c872622a51f6
Autor:
Haoyu Wang, Shuxin Zhang, Xiang Xing, Qiang Yue, Wentao Feng, Siliang Chen, Jun Zhang, Dan Xie, Ni Chen, Yanhui Liu
Publikováno v:
Cancer Medicine, Vol 12, Iss 3, Pp 2524-2537 (2023)
Abstract Objectives Gliomas with comutations of isocitrate dehydrogenase (IDH) genes and telomerase reverse transcriptase (TERT) gene promoter (IDHmut pTERTmut) show distinct biological features and respond to first‐line treatment differently in co
Externí odkaz:
https://doaj.org/article/502828bfc9194e9eb62244122e7823ae
Publikováno v:
Geofluids, Vol 2022 (2022)
To study the influence of different organic-inorganic composition on the adsorption in shale, taking the Niutitang Formation shale in the Huijunba syncline in southern Hanzhong as the research object, based on acid treatment to extract kerogen and we
Externí odkaz:
https://doaj.org/article/ee1b658f9d8c4f58afa67a393a7f6c25
Publikováno v:
Journal of Marine Science and Engineering, Vol 10, Iss 11, p 1653 (2022)
The background error variance in variational data assimilation can significantly affect a model’s initial field. Around extreme weather events, the variance of the unbalanced control variables have contributed highly to the total variance. This stu
Externí odkaz:
https://doaj.org/article/05f178cbeaf046a7ab8fdba9ff51436c
Autor:
Xiang Xing, Liu Wanrong
Publikováno v:
Open Mathematics, Vol 17, Iss 1, Pp 728-741 (2019)
In this paper, we investigate a partially single-index varying-coefficient model, and suggest two empirical log-likelihood ratio statistics for the unknown parameters in the model. The first statistic is asymptotically distributed as a weighted sum o
Externí odkaz:
https://doaj.org/article/2ae5641327b245548c2fb3321ae323e9
Publikováno v:
Journal of Marine Science and Engineering, Vol 10, Iss 7, p 998 (2022)
The authors wish to make the following corrections to this paper [...]
Externí odkaz:
https://doaj.org/article/53239c7b06bb4dc985cc1c3df66eac99
Publikováno v:
Molecules, Vol 27, Iss 14, p 4631 (2022)
In response to the need for novel therapeutic strategies to combat the development of microbial resistance, plant essential oils may represent a promising alternative source. This study set out to characterize the chemical composition and assess the
Externí odkaz:
https://doaj.org/article/9b86adcadc4f4abb84764f409b39a117
Publikováno v:
Advances in Meteorology, Vol 2020 (2020)
The four-dimensional variational data assimilation (4D-Var) method has been widely employed as an operational scheme in mainstream numerical weather prediction (NWP) centers. In addition to the ensemble data assimilation method, the randomization tec
Externí odkaz:
https://doaj.org/article/54d9089296ca4f98bca12bb53dd04dde
Publikováno v:
Journal of Marine Science and Engineering, Vol 9, Iss 11, p 1156 (2021)
The covariance matrix estimated from the ensemble data assimilation always suffers from filter collapse because of the spurious correlations induced by the finite ensemble size. The localization technique is applied to ameliorate this issue, which ha
Externí odkaz:
https://doaj.org/article/eea0b9df0d654284901d645c457d31e5
Publikováno v:
Symmetry, Vol 13, Iss 9, p 1563 (2021)
Mainstream numerical weather prediction (NWP) centers usually estimate the standard deviations of background error by using a randomization technique to calibrate specific parameters of the background error covariance model in variational data assimi
Externí odkaz:
https://doaj.org/article/728cf2558b234507b327600d3349057c