Zobrazeno 21 - 30
of 12 141
pro vyhledávání: '"Liu, Xia"'
Publikováno v:
Shipin yu jixie, Vol 40, Iss 6, Pp 69-76,103 (2024)
[Objective] Achieving a rapid, sensitive, and visual detection of 6-benzylaminopurine (6-BA) residues in vegetables. [Methods] Based on the peroxidase-like activity and specific recognition of Fe3O4 magnetic molecularly imprinted nanoparticles
Externí odkaz:
https://doaj.org/article/4ed98b0f192a4b178abdb69ed0f7396f
Autor:
Li, Shen1 (AUTHOR), Liu, Xia2 (AUTHOR), Wang, Xia3 (AUTHOR), Wang, Yilin4 (AUTHOR), Ma, Xuelei1 (AUTHOR) drmaxuelei@gmail.com
Publikováno v:
Medcomm: Future Medicine. Jun2024, Vol. 3 Issue 2, p1-10. 10p.
Publikováno v:
Physical Review B 109, 045417 (2024)
We present a microscopic many-body theory of the recently measured two-dimensional coherent spectroscopy (2DCS) of excitons and trions in monolayer MoSe$_{2}$ materials {[}K. Hao \textit{et al.}, Nano Lett. \textbf{16}, 5109 (2016){]}, where excitons
Externí odkaz:
http://arxiv.org/abs/2208.03599
We present a full microscopic many-body calculation of a recently-proposed nonlinear two-dimensional spectroscopy for Fermi polarons, and show that the quantum coherence between the attractive and repulsive polarons, which has never been experimental
Externí odkaz:
http://arxiv.org/abs/2207.14509
Publikováno v:
AAPPS Bull. 32, 26 (2022)
We briefly review the research on second sound in ultracold atomic physics, with emphasis on strongly interacting unitary Fermi gases with infinitely large $s$-wave scattering length. Second sound is a smoking-gun feature of superfluidity in any quan
Externí odkaz:
http://arxiv.org/abs/2206.05914
Autor:
Hu, Hui, Liu, Xia-Ji
Publikováno v:
Physical Review A 108, 063312 (2023)
We consider a spin impurity with multiple energy levels moving in a non-interacting Fermi sea, and theoretically solve this Fermi spin polaron problem at nonzero temperature by using a non-self-consistent many-body $T$-matrix theory. We focus on the
Externí odkaz:
http://arxiv.org/abs/2206.02317
Publikováno v:
Shanghai yufang yixue, Vol 36, Iss 2, Pp 168-172 (2024)
ObjectiveTo identify factors related to the occurrence of choking and coughing while eating in the disabled elderly and conduct importance matrix analysis to provide a reference basis for controlling choking on food in the disabled elderly.MethodsA c
Externí odkaz:
https://doaj.org/article/c9b911dbc3e84138be43ac7898f96993
Autor:
Liu-Xia Yuan, Mei Luo, Ruo-Yu Liu, Hui-Xuan Wang, Lin-Ling Ju, Feng Wang, Ya-Li Cao, Zhong-Cheng Wang, Lin Chen
Publikováno v:
BMC Cancer, Vol 24, Iss 1, Pp 1-11 (2024)
Abstract Purpose The purpose of this study was to explore the expression and potential mechanism of hsa_circ_0005397 in hepatocellular carcinoma progression. Methods Quantitative reverse transcription-polymerase chain reaction(qRT-PCR) was used to me
Externí odkaz:
https://doaj.org/article/54f5049d67ea4ae6a45dc06455a9aa17
Publikováno v:
Shipin Kexue, Vol 44, Iss 24, Pp 352-359 (2023)
A colorimetric method for the determination of the peroxide value (POV) of edible vegetable oils was established based on the peroxidase-like catalytic activity of Fe3O4@COOH nanoenzyme. For five edible vegetable oils (corn oil, peanut oil, sunflower
Externí odkaz:
https://doaj.org/article/a9930d3aef80408f9cd9b7396e88b9b9
Variational quantum algorithms (VQAs) are expected to establish valuable applications on near-term quantum computers. However, recent works have pointed out that the performance of VQAs greatly relies on the expressibility of the ansatzes and is seri
Externí odkaz:
http://arxiv.org/abs/2205.13539