Zobrazeno 1 - 10
of 42
pro vyhledávání: '"Junjiang, Li"'
Publikováno v:
暴雨灾害, Vol 43, Iss 2, Pp 224-233 (2024)
The water vapor changes in arid areas could affect the structure and evolution of water resource systems in their surrounding areas. Based on the precipitable atmospheric water vapor (GPS-PWV) of 4 ground-based GPS stations, the observation data of 2
Externí odkaz:
https://doaj.org/article/0a2632de19a34c61965f576ddb8d9e56
Publikováno v:
In Developments in the Built Environment April 2024 18
Publikováno v:
Journal of Hebei University of Science and Technology, Vol 39, Iss 1, Pp 73-83 (2018)
Accelerating the selenite reduction rate is important in selenite bioreduction by microorganism process. This study investigates the impact of redox mediators (α-AQS, AQS, 1,5-AQDS and AQDS) on bioreduction of selenite by Shewanella oneidensis MR-1
Externí odkaz:
https://doaj.org/article/fe571627216042dc85a37f7c9eb01d46
Publikováno v:
Journal of Systems Engineering and Electronics. 33:683-692
Publikováno v:
Discrete Applied Mathematics. 305:10-15
For k ≥ 2 , spanning trees T 1 , T 2 , … , T k in a graph G are called to be completely independent if for any two distinct vertices x and y , the paths connecting them in T 1 , T 2 , … , T k are pairwise openly disjoint. We call such spanning
Autor:
Junjiang Li
Publikováno v:
2022 2nd International Signal Processing, Communications and Engineering Management Conference (ISPCEM).
Publikováno v:
Open Journal of Discrete Applied Mathematics. 3:66-76
The inverse degree of a graph was defined as the sum of the inverses of the degrees of the vertices. In this paper, we focus on finding sufficient conditions in terms of the inverse degree for a graph to be \(k\)-path-coverable, \(k\)-edge-hamiltonia
Publikováno v:
Polymer Chemistry. 11:1171-1176
Attempts to synthesize copolymers with structural sophistication and precision still remain elusive. Here, we report a facile synthesis of a new type of precision cyclocopolymer containing an AABB-type repeating chain sequence via the free radical cy
Publikováno v:
Concurrency and Computation: Practice and Experience. 34
Publikováno v:
In Procedia Engineering 2011 15:5227-5231