Zobrazeno 1 - 10
of 1 257
pro vyhledávání: '"MA Xinxin"'
Publikováno v:
Journal of Nematology, Vol 55, Iss 1, Pp 127-42 (2023)
Meloidogyne paramali n. sp. was detected from Japanese maple trees (Acer palmatum) from Chiba, Japan during quarantine inspections in China. This species is characterized by second-stage juveniles (J2) with short tail length 32.2 (24–36.8) μm, fin
Externí odkaz:
https://doaj.org/article/8f05b9303b564f17b1bd402e2ac55d25
Autor:
Lu, Hongliang, Ma, Xinxin
Let $n,k,s$ be three integers such that $k\geq 2$ and $n\geq s\geq 1$. Let $H$ be a $k$-partite $k$-uniform hypergraph with $n$ vertices in each class. Aharoni (2017) showed that if $e(H)>(s-1)n^{k-1}$, then $H$ has a matching of size $s$. In this pa
Externí odkaz:
http://arxiv.org/abs/2410.15673
Autor:
Ma Xinxin, Wan Yangxu
Publikováno v:
SHS Web of Conferences, Vol 152, p 03010 (2023)
With the continuous improvement of the level of information, we have entered the network era. In this paper, the legal education of college students this problem, combined with the characteristics of the Internet age and the status of the rule of law
Externí odkaz:
https://doaj.org/article/18284f1f9e0e414b9aa17acae5502452
Autor:
Lu, Hongliang, Ma, Xinxin
Let $G$ be a graph and $g,f:V(G)\to2^N$ be two set functions such that $g(v)\le f(v)$ and $g(v)\equiv f(v)\pmod 2$ for every $v\in V(G)$. An orientation $O$ of $G$ is called a $(g,f)$-parity orientation if $g(v)\le d^+_O(v)\le f(v)$ and $g(v)\equiv d
Externí odkaz:
http://arxiv.org/abs/2404.04797
Publikováno v:
Journal of Aeronautical Materials, Vol 37, Iss 2, Pp 44-48 (2017)
Electric spark deposition (ESD) combining with micro-arc oxidation (MAO) were employed to fabricate ZrO2/NiCrAlY thermal barrier coating (TBC) on GH4169 substrate. Firstly, a NiCrAlY coating with thickness of 250 μm was deposited on GH4169 substrate
Externí odkaz:
https://doaj.org/article/ea1eb25b902546bd9af7b1dfe92109d9