Zobrazeno 1 - 10
of 1 484
pro vyhledávání: '"Wang Jihua"'
Autor:
Kegang Zhao, Zhongyi Hu, Tao Wang, Lei Tian, Maoye Wang, Ruijiang Liu, Chongwen Zuo, Wang Jihua
Publikováno v:
Frontiers in Physiology, Vol 13 (2022)
Background: Aerobic exercise could produce a positive effect on the brain by releasing brain-derived neurotrophic factor (BDNF). In untrained healthy humans there seems to be a linear correlation between exercise duration and the positive effect of a
Externí odkaz:
https://doaj.org/article/30bc06c33c384b9ca43158c3c97fe59d
Autor:
Abbas M. Al-Ghaili, Hairoladenan Kasim, Naif Mohammed Al-Hada, Marini Othman, Muneer Aziz Saleh, Wang Jihua
Publikováno v:
IEEE Access, Vol 8, Pp 119200-119220 (2020)
In this paper, images' pixels are exploited to extract objects' edges. This paper has proposed a Pixel Intensity based Contrast Algorithm (PICA) for Image Edges Extraction (IEE). This paper highlights three contributions. Firstly, IEE process is fast
Externí odkaz:
https://doaj.org/article/deb8f779ac234883a0de402859a5bc89
Autor:
Naif Mohammed Al-Hada, Abbas M. Al-Ghaili, Hairoladenan Kasim, Muneer Aziz Saleh, Moayad Husein Flaifel, Halimah Mohamed Kamari, Hussein Baqiah, Jian Liu, Wang Jihua
Publikováno v:
IEEE Access, Vol 8, Pp 93444-93454 (2020)
Different concentrations of polyvinylpyrrolidone (PVP) have been successfully employed to prepare high purity tetragonal cassiterite nanoparticles, and control the growth of particle size. The effect of PVP on the structural, morphological, size, com
Externí odkaz:
https://doaj.org/article/786c9db1bcaa4d85aeb8f7e9671b83bb
Autor:
Naif Mohammed Al-Hada, Abbas M. Al-Ghaili, Hairoladenan Kasim, Muneer Aziz Saleh, Elias Saion, Jian Liu, Wang Jihua
Publikováno v:
IEEE Access, Vol 8, Pp 139479-139488 (2020)
Conducting polymer composites such as conducting polyaniline composites have numerous attractive physical properties which could be used in several vital applications. In order to give composite materials unique physical and chemical properties that
Externí odkaz:
https://doaj.org/article/4b1871f5d5964a55a0a845dbe694be59
Deep neural networks have demonstrated superior performance in artificial intelligence applications, but the opaqueness of their inner working mechanism is one major drawback in their application. The prevailing unit-based interpretation is a statist
Externí odkaz:
http://arxiv.org/abs/2402.18132
Autor:
Naif Mohammed Al-Hada, Halimah Mohamed Kamari, Muneer Aziz Saleh, Moayad Husein Flaifel, Abbas M. Al-Ghaili, Hairoladenan Kasim, Anwar Ali Baqer, Elias Saion, Wang Jihua
Publikováno v:
Results in Physics, Vol 17, Iss , Pp 103059- (2020)
In this research study, a thermal treatment approach based on a novel single-step has been utilised to addresses the synthesis of binary NiO0.5 Cr2O30.5 nanoparticles. Characteristics of these binary metal oxide nanoparticles were examined by employi
Externí odkaz:
https://doaj.org/article/f0937282f8414c0a842dc8ec546743e4
Autor:
Liu Jianjian, Tian Meng, Song Ruihong, Li Yingxian, Cao Zanxia, Li Qiang, Liu Jian, Xu Shicai, Wang Jihua
Publikováno v:
BIO Web of Conferences, Vol 30, p 02007 (2021)
Because of unique electrical and structural properties, graphene has attracted widespread attention in biosensing applications. In this paper, a single layer of graphene was grown by chemical vapor deposition (CVD). Using graphene as the electric cha
Externí odkaz:
https://doaj.org/article/772f433489e7493193624205646819bc
Autor:
Huijun Yan, Hao Zhang, Qigang Wang, Hongying Jian, Xianqin Qiu, Sylvie Baudino, Jeremy Just, Olivier Raymond, Lianfeng Gu, Wang Jihua, Mohammed Bendahmane, Kaixue Tang
Publikováno v:
Frontiers in Plant Science, Vol 7 (2016)
Phyllody is a flower abnormality in which leaf-like structures replace flower organs in all whorls. Here we investigated the origin and the molecular mechanism of phyllody phenotype in Rosa chinensis cv. Viridiflora, an ancient naturally occurring Ch
Externí odkaz:
https://doaj.org/article/9593081336664dcaa95b57993587b6ad
Autor:
Wang, Jihua
This paper is concerned with the analytic behaviors (monotonicity, isochronicity and the number of critical points) of period function for potential system $\ddot{x}+g(x)=0$.We give some sufficient criteria to determine the monotonicity and upper bou
Externí odkaz:
http://arxiv.org/abs/2210.09575
Autor:
Wang, Jihua
In this paper, we propose an analytical non-polynomial potential system which has infinitely many critical periodic orbits in phase plane. By showing the existence of infinitely many $2\pi-$ periodic solutions, the proof bases on variational methods
Externí odkaz:
http://arxiv.org/abs/2210.10245