Zobrazeno 1 - 10
of 17
pro vyhledávání: '"Junyin Li"'
Autor:
Jie Pan, Junfang Ma, Junyin Li, Hongzhe Liu, Jing Wei, Jingjing Xu, Tao Zhu, Hairui Zhang, Wei Li, Jiaying Pan
Publikováno v:
Energies, Vol 15, Iss 22, p 8545 (2022)
Spark-ignited natural gas engines have received increasing attention in the heavy-duty market due to their low cost and reliability advantages. However, there are still some issues with natural gas engines retrofitted from 10 to 15 L diesel engines,
Externí odkaz:
https://doaj.org/article/6ee302096cb64e8f9b6a1795e9ad9685
Autor:
Zhen Yu, Dongdong Cheng, Bin Gao, Yuanyuan Yao, Chenghao Liu, Junyin Li, Chun Wang, Jiazhuo Xie, Shugang Zhang, Zhao Li, Yuechao Yang
Publikováno v:
ACS Applied Materials & Interfaces. 14:56046-56055
Bio-based polyurethanes are promising for the controlled release of nutrients and fertilizers, but their toughness and plasticity need to be improved. We developed a smooth, dense, elastic, and indestructible bio-based polyurethane (BPU) coating with
Publikováno v:
Journal of Applied Mechanics; Jan2024, Vol. 91 Issue 1, p1-13, 13p
For stochastically excited dissipative dynamical systems, the low-dimensional slowly varying processes act as the essential and simplified description of the apparent high-dimensional fast-varying processes (i.e., state variables). Deriving the stati
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fab4e06d020779bc2256925bb9c9af3f
https://doi.org/10.21203/rs.3.rs-2605797/v1
https://doi.org/10.21203/rs.3.rs-2605797/v1
Autor:
Junfei Shao, Ting Xu, Yuanmao Jiang, Dongdong Cheng, Tang Yafu, Yan Liu, Ronghui Ma, Junyin Li
Publikováno v:
Journal of Soil Science and Plant Nutrition. 22:393-405
The application of controlled-release fertilizer was an effective measure to improve the fertilizers utilization, increase yield, and reduce environmental pollution. This study aimed to explore the effects of application times and frequency and ferti
Publikováno v:
Acta Mechanica Solida Sinica. 34:830-843
As conducting an impact hammer testing during experimental modal analysis, the multiple impact phenomenon must be avoided. It is generally recognized that the multiple impact phenomenon is induced by the tester’s improper operation and can be avoid
Publikováno v:
Nonlinear Dynamics. 105:1297-1311
Data-driven identification of nonlinear differential equations turns out to be an inefficient, and sometimes even impossible, for high-dimensional randomly vibrating systems. The mathematical formulism of stochastic averaging, moreover, is restricted
Autor:
Linna Ma, Yuanmao Jiang, Dongdong Cheng, Junyin Li, Yan Liu, Songjun Huang, Ronghui Ma, Junfei Sao, Yanhong Dong
Publikováno v:
Journal of Polymers and the Environment. 28:2191-2198
In view of the fact that a large amount of formaldehyde was involved in the production of urea–formaldehyde fertilizer, and the residual and decomposed formaldehyde has never been paid attention to. In this paper, the determination method of free f
Publikováno v:
The Science of the total environment. 831
Chemical synthetic slow release fertilizer had become a major breakthrough in the green fertilizer industry due to its superior nutrient management and degradation properties. However, the traditional chemical synthetic slow release fertilizers conta
Publikováno v:
Journal of the Mechanics and Physics of Solids. 170:105127