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Exploring Cooperative Game Mechanisms of Scientific Coauthorship Networks

Scientific coauthorship, generated by collaborations and competitions among researchers, reflects effective organizations of human resources. Researchers, their expected benefits through collaborations, and their cooperative costs constitute the elements of a game. Hence, we propose a cooperative game model to explore the evolution mechanisms of scientific coauthorship networks...

A self-adjuvanted nanoparticle based vaccine against infectious bronchitis virus

64.5 kDa. (TIF) Acknowledgments This work was supported by NIFA-USDA project number 10.310. Author Contributions Conceptualization: Peter Burkhard, Mazhar I. Khan. Formal analysis: Jianping Li ... , Zeinab H. Helal, Christopher P. Karch, Theodore Girshick, Antonio Garmendia, Peter Burkhard, Mazhar I. Khan. Methodology: Jianping Li, Zeinab H. Helal, Christopher P. Karch. Project administration

Feature analysis of multidisciplinary scientific collaboration patterns based on PNAS

The features of collaboration patterns are often considered to be different from discipline to discipline. Meanwhile, collaborating among disciplines is an obvious feature emerged in modern scientific research, which incubates several interdisciplines. The features of collaborations in and among the disciplines of biological, physical and social sciences are analyzed based on 52...

Attractor radius and global attractor radius and their application to the quantification of predictability limits

Quantifying the predictability limits of chaotic systems and their forecast models is an important issue with both theoretical and practical significance. This paper introduces three invariant statistical properties of attractors, namely the attractor radius, global attractor radius (GAR), and the global average distance between two attractors, to define the geometric...

Determining the spectrum of the nonlinear local Lyapunov exponents in a multidimensional chaotic system

For an n-dimensional chaotic system, we extend the definition of the nonlinear local Lyapunov exponent (NLLE) from one- to n-dimensional spectra, and present a method for computing the NLLE spectrum. The method is tested on three chaotic systems with different complexity. The results indicate that the NLLE spectrum realistically characterizes the growth rates of initial error...

Genetic Variability of the Glucose-Dependent Insulinotropic Peptide Gene Is Involved in the Premature Coronary Artery Disease in a Chinese Population with Type 2 Diabetes

Difei Lu,1 Nan Gu,1 Ran Lu,2 Jianwei Zhang,1 Hong Zhang,1 Jianping Li,3 Junqing Zhang,1 and Xiaohui Guo1 1Department of Endocrinology, Peking University First Hospital, Beijing, China 2Department of ... Jianping Li researched data and contributed to discussion. Xiaohui Guo reviewed the manuscript and contributed to discussion. Acknowledgments The authors are very grateful to the staff for the excellent

Independent and combined effect of bilirubin and smoking on the progression of chronic kidney disease

Independent and combined effect of bilirubin and smoking on the progression of chronic kidney disease Jiancheng Wang,1,* Binyan Wang,1,2,* Min Liang,1 Guobao Wang,1 Jianping Li,3 Yan Zhang,3 Yong Huo

Decadal-scale teleconnection between South Atlantic SST and southeast Australia surface air temperature in austral summer

Austral summer (December–February) surface air temperature over southeast Australia (SEA) is found to be remotely influenced by sea surface temperature (SST) in the South Atlantic at decadal time scales. In austral summer, warm SST anomalies in the southwest South Atlantic induce concurrent above-normal surface air temperature over SEA. This decadal-scale teleconnection occurs...

Decadal variability in the occurrence of wintertime haze in central eastern China tied to the Pacific Decadal Oscillation

System Science (GCESS), Beijing Normal University, Beijing 100875, ChinaSen Zhao, Jianping Li & Cheng SunKey Laboratory of Meteorological Disaster of Ministry of Education, Nanjing University of ... • Google ScholarSearch for Jianping Li in:Nature Research journals • PubMed • Google ScholarSearch for Cheng Sun in:Nature Research journals • PubMed • Google Scholar Contributions J.L. and C.S. designed the

CD106 is a novel mediator of bone marrow mesenchymal stem cells via NF-κB in the bone marrow failure of acquired aplastic anemia

Background Acquired aplastic anemia (AA) is characterized by deficiency or dysfunction of the bone marrow (BM) microenvironment. However, little is known about the impairment of BM-derived mesenchymal stem cells (MSCs) in AA patients. Methods We used Illumina HiSeqTM 2000 sequencing, quantitative real-time polymerase chain reaction (qRT-PCR), flow cytometry (FCM), and Western...

Influences of the Cloud Shape of Fuel-Air Mixtures on the Overpressure Field

This paper presents an experiment system in the open field, which comprises a charge structure (approximately 166.2 kg), a high-speed camera subsystem, and a pressure measurement subsystem. Through a series of experiments under the cylindrical clouds with different diameters, heights, and diameter-to-height ratios ( : ), the influences of various cloud shapes on the overpressure...

Lipid levels and new-onset diabetes in a hypertensive population: the China Stroke Primary Prevention Trial

, ChinaShanqun JiangDepartment of Cardiology, Peking University First Hospital, Beijing, ChinaYan Zhang, Jianping Li & Yong Huo AuthorsSearch for Leliang Li in:Nature Research journals • PubMed • Google Scholar ... in:Nature Research journals • PubMed • Google Scholar Search for Jianping Li in:Nature Research journals • PubMed • Google Scholar Search for Xiping Xu in:Nature Research journals • PubMed • Google Scholar

Research Difference of Strain Distribution and Microstructure Evolution between Rolling Direction and Transverse Direction of AM50 Mg Alloy Plate by Digital Image Correlation

 Jianping Li,3 and Hao Wang2 1School of Material Sciences and Engineering, Shenyang University of Technology, No. 111 Shenliao Road, Shenyang 110780, China 2Center of Excellence in Engineered Fibre

A delayed oscillator model for the quasi-periodic multidecadal variability of the NAO

Wavelet analysis of the annual North Atlantic Oscillation (NAO) index back to 1659 reveals a significant frequency band at about 60 years. Recent NAO decadal variations, including the increasing trend during 1960–1990 and decreasing trend since the mid-1990s, can be well explained by the approximate 60-year cycle. This quasi 60-year oscillation of the NAO is realistically...

The Capacity Expansion Path Problem in Networks

; Accepted 25 June 2013 Academic Editor: Yuri Sotskov Copyright © 2013 Jianping Li and Juanping Zhu. This is an open access article distributed under the Creative Commons Attribution License, which permits

Injection Performance of a Gas-Solid Injector Based on the Particle Trajectory Model

Gas-solid injectors are widely used feeding equipment in pneumatic conveying systems. The performance of a gas-solid injector has a significant influence on the type of application it can be employed for. To determine the key factors influencing the injection performance and address clogging problems in a gas-solid injector during a pneumatic conveying process, the particle...

Link Prediction via Convex Nonnegative Matrix Factorization on Multiscale Blocks

Low rank matrices approximations have been used in link prediction for networks, which are usually global optimal methods and lack of using the local information. The block structure is a significant local feature of matrices: entities in the same block have similar values, which implies that links are more likely to be found within dense blocks. We use this insight to give a...

Mechanism of stratospheric decadal abrupt cooling in the Early 1990s as influenced by the Pinatubo eruption

Studies have suggested that one volcanic eruption can influence seasonal to inter-annual climate variations. This study indicates that the Pinatubo eruption in 1991 may have actually induced the stratospheric decadal cooling recorded in the early 1990s. Using the NCEP/NCAR reanalysis and TOMS/SBUV satellite data, a decadal abrupt cooling of stratospheric tropical air temperature...

Data-Oriented Method to Big Data Standard System Creation: A Case of Chinese Financial Industry

big data, data standardization and optimization based data mining. Jianping Li received the Ph.D. degree in Management Sciences and Engineering from University of Science and Technology of China, Hefei