Zobrazeno 1 - 10
of 3 669
pro vyhledávání: '"YAO, Yan"'
The recently identified intercept $a_B$ tension of supernova (SN) magnitude-redshift relation between local ($z<0.0233$) and late-time ($z>0.0233$) Universe hints for either local-scale new physics or systematics. By comparing the intercepts of diffe
Externí odkaz:
http://arxiv.org/abs/2410.06053
In this paper, we introduced the Unified Three-Form Dark Sector (UTFDS) model, a unified dark sector model that combines dark energy and dark matter through a three-form field. In this framework, the potential of the three-form field acts as dark mat
Externí odkaz:
http://arxiv.org/abs/2409.04678
Autor:
Yao, Yan-Hong, Meng, Xin-He
In this paper, we interpret the dark energy as an effect caused by small scale inhomogeneities of the universe with the use of the spatial averaged approach of Buchert. The model considered here adopts the Chevallier-Polarski-Linder(CPL) parameteriza
Externí odkaz:
http://arxiv.org/abs/2406.15442
Autor:
Zhou, Jianbin, Wang, Shen, Wu, Chaoshan, Qi, Ji, Wan, Hongli, Lai, Shen, Feng, Shijie, Ko, Tsz Wai, Liang, Zhaohui, Zhou, Ke, Harpak, Nimrod, Solan, Nick, Liu, Mengchen, Hui, Zeyu, Ai, Paulina J., Griffith, Kent, Wang, Chunsheng, Ong, Shyue Ping, Yao, Yan, Liu, Ping
Unlike Li-ion transport in the bulk of carbonaceous materials, little is known about Li-ion diffusion on their surface. In this study, we have discovered an ultra-fast Li-ion transport phenomenon on the surface of carbonaceous materials, particularly
Externí odkaz:
http://arxiv.org/abs/2405.16835
Autor:
Le, Hieu, He, Zhenhua, Le, Mai, Chakravorty, Dhruva K., Perez, Lisa M., Chilumuru, Akhil, Yao, Yan, Chen, Jiefu
The discoveries in this paper show that Intelligence Processing Units (IPUs) offer a viable accelerator alternative to GPUs for machine learning (ML) applications within the fields of materials science and battery research. We investigate the process
Externí odkaz:
http://arxiv.org/abs/2404.10730
Autor:
Yao, Yan-Hong, Meng, Xin-He
The Hubble tension persists as a challenge in cosmology. Even early dark energy (EDE) models, initially considered the most promising for alleviating the Hubble tension, fall short of addressing the issue without exacerbating other tensions, such as
Externí odkaz:
http://arxiv.org/abs/2312.04007
It is well known that there are several long-standing problems implying the discordance of the $\Lambda$CDM model. Although most of the models proposed to resolve these problems assume that dark matter is pressureless, it is still possible that dark
Externí odkaz:
http://arxiv.org/abs/2303.00961
Autor:
Yao Yan, Xinyu Ran, Zihan Zhou, Yuting Gu, Rendu Wang, Chuanqi Qiu, Yinuo Sun, Jifeng Wang, Jian Xiao, Yingfeng Lu, Jian Wang
Publikováno v:
Frontiers in Pharmacology, Vol 15 (2024)
Introduction Ferroptosis is a new type of cell death characterized by lipid peroxidation and iron dependency, representing an emerging disease regulation mechanism. The limited understanding of ferroptosis in peripheral nerve injury (PNI) complicates
Externí odkaz:
https://doaj.org/article/ac4636f726834d7dbb308db92682ffdb
Publikováno v:
Advances in Mechanical Engineering, Vol 16 (2024)
In order to analyze the motion of the human lower limb, a comprehensive process was created in this paper. Firstly, an exoskeleton robot platform was leveraged and a dynamic model of human-exoskeleton lower limb was created for identifying human para
Externí odkaz:
https://doaj.org/article/80c294500ba54057ae1aba8bb2a85f21
Autor:
Chen Xie, Jing-Zhe Dong, Bing-Shuai Lu, Peng-Yao Yan, Yun-Shan Zhao, Xin-Yue Ding, Cheng-En Lv, Xu Zheng
Publikováno v:
Frontiers in Pharmacology, Vol 15 (2024)
The main bioactive components of agarwood, derived from Aquilaria sinensis, include sesquiterpenes, 2-(2-phenethyl) chromone derivatives, aromatic compounds, and fatty acids, which typically exert anti-inflammatory, antioxidant, immune-modulating, hy
Externí odkaz:
https://doaj.org/article/797696e24d5243e3a4bbecd564754927