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Study on the Relationships between Eigenmodes, Natural Modes, and Characteristic Modes of Perfectly Electric Conducting Bodies

We specify the corresponding relationships between eigenmodes, natural modes, and characteristic modes of perfectly electric conducting (PEC) bodies. The internal resonant frequencies, external resonant frequencies, current distributions, and radiation patterns of the three kinds of modes are compared to identify the relationships. Firstly, we review the definitions of the three...

MiR-137 inhibited cell proliferation and migration of vascular smooth muscle cells via targeting IGFBP-5 and modulating the mTOR/STAT3 signaling

migration. The present study advances our knowledge into understanding the molecular mechanisms underlying the miR-137-regulated VSMCs proliferation. Author Contributions Conceptualization: Jin Pan, Kai Li ... . Data curation: Kai Li, Wei Huang. Formal analysis: Kai Li, Xiaoqing Zhang. Funding acquisition: Jin Pan. Investigation: Kai Li, Wei Huang. Methodology: Wei Huang. Project administration: Wei Huang

Design of Wideband Dual-Polarized Planar Antenna Using Multimode Concept

A wideband dual-polarized planar antenna is designed and analyzed by using the theory of characteristic modes (TCM). The eigenvalue, eigencurrent, characteristic pattern, and modal weighting coefficient are analyzed to bring physical insight to this kind of antenna. The results demonstrate that there are two modes resonant in the operating band for each polarization, which have...

A Single-Point-Fed Wideband Circularly Polarized Rectangular Dielectric Resonator Antenna

A single-point-fed circularly polarized (CP) rectangular dielectric resonator antenna (DRA) with wide CP bandwidth is presented. By using and modes of the rectangular DRA, a wideband CP performance is achieved. The coupling slot of the antenna contains a resistor loaded monofilar-spiral-slot and four linear slots. Design concept of the proposed antenna is demonstrated by...

Stroke Risk among Patients with Type 2 Diabetes Mellitus in Zhejiang: A Population-Based Prospective Study in China

Objective. This study aimed to explore the incidence of stroke and stroke subtypes among patients with type 2 diabetes mellitus (T2DM) based on the long-term surveillance data in Zhejiang, China, during 2007 to 2013. Materials and Methods. During January 1, 2007, and December 31, 2013, a total of 327,268 T2DM and 307,984 stroke patients were registered on Diabetes and Stroke...

A Novel Dual-Shorting Point PIFA (GSM850 to IMT-A) for Mobile Handsets

A novel planar inverted-F antenna (PIFA) with dual-shorting points is proposed for multiband mobile handsets. The antenna comprises a meandered strip, a feeding point, two shorting points, and a slotted ground plane. For bandwidth enhancement of DCS/PCS/UMTS/WLAN 11.b/LTE2300/2500 and IMT-Advanced (International Mobile Telecommunications-Advanced), the antenna applies a dual...

Salusin-β, but Not Salusin-α, Promotes Human Umbilical Vein Endothelial Cell Inflammation via the p38 MAPK/JNK-NF-κB Pathway

Objective Recently, salusin-β has been reported to have pro-atherosclerotic effects, but salusin-α has anti-atherosclerotic effects. Our previous study has shown that salusin-β but not salusin-α promotes vascular inflammation in apoE-deficient mice. However, the underlying mechanism remains unknown. In this study, we observed the effect of salusins on inflammatory responses and...

Cancer risk among patients with type 2 diabetes mellitus: a population-based prospective study in China

AffiliationsZhejiang Provincial Center for Disease Control and Prevention, 3399 Binsheng Road, Hangzhou 310051, ChinaMeng Wang, Ru-Ying Hu, Hai-Bin Wu, Jin Pan, Wei-Wei Gong, Li-Hua Guo, Jie-Ming Zhong, Fang-Rong Fei ... Research journals • PubMed • Google ScholarSearch for Jin Pan in:Nature Research journals • PubMed • Google ScholarSearch for Wei-Wei Gong in:Nature Research journals • PubMed • Google ScholarSearch for Li

Factors Associated with Prevalence, Awareness, Treatment and Control of Hypertension among Adults in Southern China: A Community-Based, Cross-Sectional Survey

The aim of this study was to investigate factors associated with prevalence, awareness, treatment and control of hypertension in southern China. A cross-sectional, population-based survey was conducted in 180 villages across 15 counties in southern China from July to November 2010. Totally, 17437 persons completed all of the questionnaires, measurement examination and blood...

Salusin-β Not Salusin-α Promotes Vascular Inflammation in ApoE-Deficient Mice via the I-κBα/NF-κB Pathway

Objective Vascular inflammation plays an important role in the development and progression of atherosclerosis. Recently, salusins (salusin-α and salusin-β) have been reported to be associated wtih atherosclerosis. However, its underlying mechanism remains incompletely known. In this study, we observed the effects of salusins on vascular inflammation in apoE-deficient (apoE...

Optimal Cut-Off Points for Two-Step Strategy in Screening of Undiagnosed Diabetes: A Population-Based Study in China

To identify optimal cut-off points of fasting plasma glucose for two-step strategy in screening of undiagnosed diabetes in Chinese people, data were selected from two cross-sectional studies of Metabolic Syndrome in Zhejiang Province of China, Zhejiang Statistical Yearbook (2010), and published literatures. Two-step strategy was used among 17437 subjects sampled from population...

Polyploid evolution in Oryza officinalis complex of the genus Oryza

Background Polyploidization is a prominent process in plant evolution, whereas the mechanism and tempo-spatial process remained poorly understood. Oryza officinalis complex, a polyploid complex in the genus Oryza, could exemplify the issues not only for it covering a variety of ploidy levels, but also for the pantropical geographic pattern of its polyploids in Asia, Africa...

Stem cell pluripotency and transcription factor Oct4

Sciences & Biotechnology, Schools of Sciences and Medicine, Tsinghua University, Beijing 100084, ChinaGuang Jin PAN, Zeng Yi CHANG & Duanqing PEICenter for Animal Transgenesis and Germ Cell Research, School ... , University of Minnesota, Minneapolis, MN 55455, USADuanqing PEI AuthorsSearch for Guang Jin PAN in:Nature Research journals • PubMed • Google ScholarSearch for Zeng Yi CHANG in:Nature Research journals