Zobrazeno 1 - 10
of 38
pro vyhledávání: '"Yijia Ma"'
Publikováno v:
Frontiers in Applied Mathematics and Statistics, Vol 10 (2024)
Point process provides a mathematical framework for characterizing neuronal spiking activities. Classical point process methods often focus on the conditional intensity function, which describes the likelihood at any time point given its spiking hist
Externí odkaz:
https://doaj.org/article/1a6b185391874b8f98a3971654515563
Publikováno v:
Journal of Materials Research and Technology, Vol 24, Iss , Pp 8793-8806 (2023)
Quenched cast iron with different hardness values, as substrates of biomimetic samples from different hardened layers, were selected for this study. To improve the oil - lubrication wear resistance (OWR) of quenched cast iron (QCI) with different har
Externí odkaz:
https://doaj.org/article/aaf6dd6bc74f47c7948f5f0fba16152a
Publikováno v:
AIP Advances, Vol 13, Iss 12, Pp 125316-125316-7 (2023)
Schizophrenia is a serious mental disorder, and event-related potentials can effectively reflect the differences between patients and healthy individuals. However, currently, there is no effective method to analyze the Hurst index of short-term elect
Externí odkaz:
https://doaj.org/article/88fb362a2d884ad1877338ff8557ee1b
Autor:
Junjun Qin, Bingzhen Ji, Yijia Ma, Xin Liu, Tian Wang, Guiming Liu, Bugao Li, Guoliang Wang, Pengfei Gao
Publikováno v:
Heliyon, Vol 9, Iss 3, Pp e14020- (2023)
Viruses are ubiquitous in the gut of animals and play an important role in the ecology of the gut microbiome. The potential effects of these substances on the growth and development of the body are not fully known. Little is known about the effects o
Externí odkaz:
https://doaj.org/article/cdae1c826c574056a1dd2ae40f552caa
Publikováno v:
Entropy, Vol 25, Iss 9, p 1330 (2023)
Depression is a psychiatric disorder characterized by anxiety, pessimism, and suicidal tendencies, which has serious impact on human’s life. In this paper, we use Granger causality index based on polynomial kernel as network node connectivity coeff
Externí odkaz:
https://doaj.org/article/40f3200fc13e4652a7dc4b11e1239d7d
Autor:
Yijia Ma, Chang Lu, Bingzhen Ji, Junjun Qin, Chunbo Cai, Yang Yang, Yan Zhao, Guoming Liang, Xiaohong Guo, Guoqing Cao, Bugao Li, Pengfei Gao
Publikováno v:
Frontiers in Microbiology, Vol 13 (2022)
Obesity is a serious public health problem. Short-term starvation is an effective way to lose weight but can also cause harm to the body. However, a systematic assessment of the relationship between the intestinal microbiota and metabolites after com
Externí odkaz:
https://doaj.org/article/176a1c38f9d54f27b99906ed029031f3
Publikováno v:
Micromachines, Vol 14, Iss 2, p 418 (2023)
In the context of energy conservation and emission reduction, more and more attention has been paid to the development of lightweight metal materials with both high strength and high toughness. Inspired by the non-smooth surface of natural organisms,
Externí odkaz:
https://doaj.org/article/4582954bfd6d456b85ac09d4c52e93c1
Autor:
Yongshi Li, Yadan Liu, Yijia Ma, Xusheng Ge, Xiaona Zhang, Chunbo Cai, Yang Yang, Chang Lu, Guoming Liang, Xiaohong Guo, Guoqing Cao, Bugao Li, Pengfei Gao
Publikováno v:
Frontiers in Veterinary Science, Vol 9 (2022)
Intestinal microbiota significantly influences the intake, storage, and utilization of body nutrients, as well as animal growth and development. The establishment of microbiota is affected by many factors, such as delivery and feeding modes, antibiot
Externí odkaz:
https://doaj.org/article/4ae82e457b834bd692fc53363baf33ca
Publikováno v:
Frontiers in Applied Mathematics and Statistics, Vol 8 (2022)
Temporal point process, an important area in stochastic process, has been extensively studied in both theory and applications. The classical theory on point process focuses on time-based framework, where a conditional intensity function at each given
Externí odkaz:
https://doaj.org/article/8f3061b991a84a53932db71ccb90a56d
Autor:
Chang Lu, Yadan Liu, Yijia Ma, Shu Wang, Chunbo Cai, Yang Yang, Yan Zhao, Guoming Liang, Guoqing Cao, Bugao Li, Sung Woo Kim, Xiaohong Guo, Pengfei Gao
Publikováno v:
Frontiers in Microbiology, Vol 12 (2021)
Intestinal microbiota can affect the intake, storage, and absorption of nutrients in the body, thereby greatly impacting the growth and development of animals. In addition to diet, the breed and growth stages of pigs could also affect changes in the
Externí odkaz:
https://doaj.org/article/f6e424250af841f88da48d2cffbd8572