Degree distributions of the visibility graphs mapped from fractional Brownian motions and multifractal random walks

XH Ni, ZQ Jiang, WX Zhou - Physics Letters A, 2009 - Elsevier
The dynamics of a complex system is usually recorded in the form of time series, which can
be studied through its visibility graph from a complex network perspective. We investigate the …

[HTML][HTML] Osteoblast response to copper-doped microporous coatings on titanium for improved bone integration

L Wang, X Ni, F Zhang, Z Peng, F Yu, L Zhang… - Nanoscale Research …, 2021 - Springer
Due to their excellent mechanical properties and good biocompatibility, titanium alloys have
become a popular research topic in the field of medical metal implants. However, the …

Shear creep tests and creep constitutive model of marble with structural plane

ZL He, ZD Zhu, XH Ni, Z Li - European Journal of Environmental …, 2019 - Taylor & Francis
The paper aims at investigating the shear creep property and creep model of marble with
structural plane. Marble specimens were taken from diversion tunnel engineering of Jinping II …

Prognostic and immune implications of a novel 7-methylguanosine-related microRNA signature in breast invasive carcinoma: from exploration to validation

AY Li, HN Xiao, ZY Zhao, C Xiang, Z Chen… - Journal of Cancer …, 2023 - Springer
Objectives This study aims to develop and validate a prognostic signature based on 7-methylguanosine-related
(M7G-related) miRNAs for predicting prognosis and immune …

Quantitative test on meso-damage characteristics of marble after different temperatures

XH NI, XJ LI, ZD ZHU - Journal of China Coal Society, 2011 - ingentaconnect.com
Based on the uniaxial compression test and the quantitative mesodamage test,the mechanical
properties and mesodamage characteristics of the Jinping marble in Sichuan Province …

Multilevel Leapfrogging Initialization Strategy for Quantum Approximate Optimization Algorithm

XH Ni, BB Cai, HL Liu, SJ Qin, F Gao… - Advanced Quantum …, 2024 - Wiley Online Library
Recently, Zhou et al. have proposed an Interpolation‐based (INTERP) strategy to generate
the initial parameters for Quantum Approximate Optimization Algorithm (QAOA). INTERP …

Empirical regularities of opening call auction in Chinese stock market

GF Gu, F Ren, XH Ni, W Chen, WX Zhou - Physica A: Statistical Mechanics …, 2010 - Elsevier
We study the statistical regularities of an opening call auction using the ultra-high-frequency
data of 22 liquid stocks traded on the Shenzhen Stock Exchange in 2003. The distribution of …

Significant Enhancement of Circular Polarization in Light Emission through Controlling Helical Pitches of Semiconductor Nanohelices

Z Ni, P Qin, H Liu, J Chen, S Cai, W Tang, H Xiao… - ACS …, 2023 - ACS Publications
Circularly polarized light emission (CPLE) can be potentially applied to three-dimensional
displays, information storage, and biometry. However, these applications are practically …

Dissociation of nNOS from PSD‐95 promotes functional recovery after cerebral ischaemia in mice through reducing excessive tonic GABA release from reactive …

YH Lin, HY Liang, K Xu, HY Ni, J Dong… - The Journal of …, 2018 - Wiley Online Library
Mechanisms underlying functional recovery after stroke are little known, and effective drug
intervention during the delayed stage is desirable. One potential drug target, the protein–…

Comparison of unilateral and bilateral puncture percutaneous kyphoplasty in the treatment of osteoporotic vertebral compression fractures

F Zhang, Q Zhao, X Ni, L Wang, Z Ma, P Kang… - Neurosciences …, 2021 - nsj.org.sa
Objectives: To compare the clinical efficacy of unilateral and bilateral puncture PKP in the
treatment of OVCFs and explored whether there is a difference in the efficacy of unilateral and …