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Search: authors:"Zhiming Li"

89 papers found.
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Homogeneity Test of Many-to-One Risk Differences for Correlated Binary Data under Optimal Algorithms

Zhiming Li. This is an open access article distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original

Spatiotemporal characters and influence factors of hand, foot and mouth epidemic in Xinjiang, China

S1 Data. (XLS) Author Contributions Methodology: Shuman Sun. Supervision: Zhiming Li, Xijian Hu, Ruifang Huang. Writing – original draft: Shuman Sun. Writing – review & editing: Zhiming Li. 15 / 17

Statistical tests under Dallal’s model: Asymptotic and exact methods

referees for constructive comments that help improve the manuscript. Author Contributions Funding acquisition: Zhiming Li. Methodology: Zhiming Li. Software: Zhiming Li. Writing – original draft ... : Zhiming Li, Changxing Ma. Writing – review & editing: Changxing Ma, Mingyao Ai. 16 / 18 17 / 18 1. Rosner B . Statistical methods in ophthalmology: an adjustment for the intraclass correlation between eyes

2019-nCoV Transmission in Hubei Province, China: Stochastic and Deterministic Analyses

Research Article | Open Access Volume 2020 |Article ID 9012178 | https://doi.org/10.1155/2020/9012178 Zhiming Li, Zhidong Teng, Changxing Ma, "2019-nCoV Transmission in Hubei Province ... , China: Stochastic and Deterministic Analyses Zhiming Li,1 Zhidong Teng,1 and Changxing Ma2 1College of Mathematics and System Sciences, Xinjiang University, Urumqi 834800, China 2Department of

Prediction of the clinicopathological subtypes of breast cancer using a fisher discriminant analysis model based on radiomic features of diffusion-weighted MRI

of diffusion-weighted MRI Ming Ni1, Xiaoming Zhou1, Jingwei Liu2, Haiyang Yu1, Yuanxiang Gao1, Xuexi Zhang3 & Zhiming Li  ORCID: orcid.org/0000-0002-8248-79531  BMC Cancer volume 20, Article number ... Radiology, The Affiliated Hospital of Qingdao University, No.59 Haier Road, Qingdao, 266000, China Ming Ni, Xiaoming Zhou, Haiyang Yu, Yuanxiang Gao & Zhiming Li Department of Pediatric Surgery, Shandong

Effective capture of circulating tumor cells from an S180-bearing mouse model using electrically charged magnetic nanoparticles

Technology enabling the separation of rare circulating tumor cells (CTCs) provides the potential to enhance our knowledge of cancer metastasis and improve the care of cancer patients. Modern detection approaches commonly depend on tumor antigens or the physical size of CTCs. However, few studies report the detection of CTCs by the electrical differences between cancer cells and...

Using Positively Charged Magnetic Nanoparticles to Capture Bacteria at Ultralow Concentration

Detecting bacteria at low concentrations without time-consuming culture processes would allow rapid diagnoses. Since electrostatic attraction exists between negatively charged bacterial cells and positively charged magnetic nanoparticles (NP+), capture of bacteria holds great promise towards achieving this goal. Here, we present a rapid and highly efficient approach to capture...

A novel therapeutic anticancer property of raw garlic extract via injection but not ingestion

Prior studies suggest a possibility that the anticancer property of garlic is more effective only when exposed directly to cancer cells than absorbed first by the normal epithelial cells of the gastrointestinal tract wall. We tested this possibility in two mouse models of highly aggressive malignancies that cannot yet be cured by conventional therapies: sarcoma 180- and EL4...

Correction to: Remarks on Topological Entropy of Random Dynamical Systems

In the original publication of the article, the last name of the second author was incorrect. The correct name of the author should read as “Zhihui Ding”.

Strong and Ductile Non-equiatomic High-Entropy Alloys: Design, Processing, Microstructure, and Mechanical Properties

We present a brief overview on recent developments in the field of strong and ductile non-equiatomic high-entropy alloys (HEAs). The materials reviewed are mainly based on massive transition-metal solute solutions and exhibit a broad spectrum of microstructures and mechanical properties. Three relevant aspects of such non-equiatomic HEAs with excellent strength–ductility...

Association between Polymorphisms of X-Ray Repair Cross Complementing Group 1 Gene and Pancreatic Cancer Risk: a Systematic Review with Meta-Analysis

Emerging evidences have shown that common genetic polymorphisms in X-ray repair cross complementing group 1 (XRCC1) gene may be associated with the development of pancreatic cancer, but individually published studies and previous meta-analyses revealed inconclusive results. The aim of our study was to investigate the association between polymorphisms in XRCC1 gene and pancreatic...

A strong and ductile medium-entropy alloy resists hydrogen embrittlement and corrosion

Strong and ductile materials that have high resistance to corrosion and hydrogen embrittlement are rare and yet essential for realizing safety-critical energy infrastructures, hydrogen-based industries, and transportation solutions. Here we report how we reconcile these constraints in the form of a strong and ductile CoNiV medium-entropy alloy with face-centered cubic structure...

Modeling and Control for HIV/AIDS Transmission in China Based on Data from 2004 to 2016

Received 12 May 2017; Revised 14 July 2017; Accepted 7 August 2017; Published 12 September 2017 Academic Editor: Chung-Min Liao Copyright © 2017 Zhiming Li et al. This is an open access article

Modeling and Control for HIV/AIDS Transmission in China Based on Data from 2004 to 2016

Received 12 May 2017; Revised 14 July 2017; Accepted 7 August 2017; Published 12 September 2017 Academic Editor: Chung-Min Liao Copyright © 2017 Zhiming Li et al. This is an open access article

Modeling and Control for HIV/AIDS Transmission in China Based on Data from 2004 to 2016

Received 12 May 2017; Revised 14 July 2017; Accepted 7 August 2017; Published 12 September 2017 Academic Editor: Chung-Min Liao Copyright © 2017 Zhiming Li et al. This is an open access article

ZCCHC13-mediated induction of human liver cancer is associated with the modulation of DNA methylation and the AKT/ERK signaling pathway

Previous studies have shown that zinc-finger CCHC-type containing 13 (ZCCHC13) is located in an imprinted gene cluster in the X-inactivation centre, but few published studies have provided evidence of its expression in cancers. The CCHC-type zinc finger motif has numerous biological activities (such as DNA binding and RNA binding) and mediates protein–protein interactions. In an...

Hydrogen enhances strength and ductility of an equiatomic high-entropy alloy

-Planck-Institut für Eisenforschung, Max-Planck-Straße 1, Düsseldorf, 40237, GermanyHong Luo, Zhiming Li & Dierk Raabe AuthorsSearch for Hong Luo in:Nature Research journals • PubMed • Google Scholar ... Search for Zhiming Li in:Nature Research journals • PubMed • Google Scholar Search for Dierk Raabe in:Nature Research journals • PubMed • Google Scholar Contributions H.L., Z.L. and D.R. designed the

Global Stability of Delayed Viral Infection Models with Nonlinear Antibody and CTL Immune Responses and General Incidence Rate

The dynamical behaviors for a five-dimensional viral infection model with three delays which describes the interactions of antibody, cytotoxic T-lymphocyte (CTL) immune responses, and nonlinear incidence rate are investigated. The threshold values for viral infection, antibody response, CTL immune response, CTL immune competition, and antibody competition, respectively, are...

Global Stability of Delayed Viral Infection Models with Nonlinear Antibody and CTL Immune Responses and General Incidence Rate

The dynamical behaviors for a five-dimensional viral infection model with three delays which describes the interactions of antibody, cytotoxic T-lymphocyte (CTL) immune responses, and nonlinear incidence rate are investigated. The threshold values for viral infection, antibody response, CTL immune response, CTL immune competition, and antibody competition, respectively, are...