Zobrazeno 1 - 10
of 18
pro vyhledávání: '"Xiuxiu, Ma"'
Publikováno v:
Teshugang, Vol 45, Iss 4, Pp 146-152 (2024)
Based on the need of high wear resistance, a new kind of high-vanadium high-speed steel named W3Mo4Cr5V6 was designed. The transformation behavior of metastable M2C carbides in the high temperature heating process of the steel was analyzed by means
Externí odkaz:
https://doaj.org/article/862f3255928f4a4fb1aefa1f361ff8ed
Autor:
Jiao Li, Wan Zheng, Ming Gu, Long Han, Yanmei Luo, Koukou Yu, Mengxin Sun, Yuliang Zong, Xiuxiu Ma, Bing Liu, Ethan P. Lowder, Deanna L. Mendez, Robert G. Kranz, Kai Zhang, Jiapeng Zhu
Publikováno v:
Nature Communications, Vol 13, Iss 1, Pp 1-13 (2022)
Bacterial ABC transporter complex CcmABCD, a part of cytochrome c maturation system, transfers heme from one binding partner (CcmC) to another (CcmE). Here authors describe high resolution cryo-EM structures of CcmABCD in multiple states and propose
Externí odkaz:
https://doaj.org/article/e104efcb27cf4836910eeadd14d685ba
Autor:
Wenjie Cheng, Lintian Li, Zhaoqing Long, Xiuxiu Ma, Fangyao Chen, Le Ma, Shunming Zhang, Jing Lin
Publikováno v:
Nutrients, Vol 15, Iss 15, p 3300 (2023)
(1) Background: Although studies have suggested that dietary interventions may have potential benefits over conventional medical treatments, research on the association between dietary patterns and hyperemesis gravidarum (HG) in pregnant women is sca
Externí odkaz:
https://doaj.org/article/9a49e02a370a44ca90ab1b7e21bf722f
Publikováno v:
Frontiers in Neuroscience, Vol 16 (2022)
The vasoconstriction agent midodrine hydrochloride is a vital treatment for pediatric patients diagnosed with vasovagal syncope (VVS), although the efficacy is variable. This study was designed to explore the value of calcitonin gene-related peptide
Externí odkaz:
https://doaj.org/article/31a9145c40d9484ea23a05b4e2bd00f0
Autor:
Xiuxiu Ma, Abla Kammoun, Ayed M. Alrashdi, Tarig Ballal, Mohamed-Slim Alouini, Tareq Y. Al-Naffouri
Publikováno v:
IEEE Transactions on Signal Processing. 70:5488-5503
Publikováno v:
IEEE Signal Processing Letters. 28:309-313
A popular approach to estimate a source location using time difference of arrival (TDOA) measurements is to construct an objective function based on the maximum likelihood (ML) method. An iterative algorithm can be employed to minimize that objective
Publikováno v:
Nutrition. 106:111864
Anemia is one of the most important nutritional deficiency diseases among schoolchildren worldwide. More attention needs to be focused on anemia prevalence in ethnic minorities in the multiethnic country of China. This study was conducted in Mengzi C
Autor:
Xiuxiu Ma, Xingquan He
Publikováno v:
RSC Advances. 6:50017-50026
To address issues concerning energy consumption and the environment, it is of great importance to design a highly efficient, durable and inexpensive oxygen electrode for energy storage and conversion devices. In this work, CoO/SnO2 nanoparticles were
Publikováno v:
RSC Advances. 6:96436-96444
In this work, we present a novel hybrid composed of spinel CoMn2O4 nanoparticles and a N, P dual-doped graphene aerogel (CoMn2O4/NPGA). The CoMn2O4/NPGA is characterized by scanning electron microscopy (SEM), transmission electron microscopy (TEM), X
Publikováno v:
American Journal of Computational Mathematics. :387-392
We research the simultaneous approximation problem of the higher-order Hermite interpolation based on the zeros of the second Chebyshev polynomials under weighted Lp-norm. The estimation is sharp.