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Tuning rectangular microstrip antenna through scan and zoom algorithm

analysis. Xin Zhang received his PhD in Electronic Engineering from City University of Hong Kong in 2013. Since 2015, he works as a lecturer at Tianjin Normal University. His main research interests are

Thinning of antenna array via adaptive memetic particle swarm optimization

Massive multiple input multiple output antenna array is crucial for the fifth generation wireless communication. Proper antenna array design can reduce interference among different signals and generate desirable beamforming. Sparse antenna array is able to form narrower beam with lower sidelobe than equally spaced antenna array given the same number of array elements. However, ...

Constraints on inflation revisited: an analysis including the latest local measurement of the Hubble constant

We revisit the constraints on inflation models by using the current cosmological observations involving the latest local measurement of the Hubble constant (\(H_{0} = 73.00\pm 1.75\) km s \(^{-1}\) Mpc\(^{-1}\)). We constrain the primordial power spectra of both scalar and tensor perturbations with the observational data including the Planck 2015 CMB full data, the BICEP2 and Keck ...

Optimization of robustness of interdependent network controllability by redundant design

useful suggestion in the experiments design. Author Contributions Conceptualization: Zenghu Zhang, Yongfeng Yin. Data curation: Zenghu Zhang, Yongfeng Yin, Xin Zhang, Lijun Liu. Formal analysis: Zenghu ... Zhang, Xin Zhang, Lijun Liu. Funding acquisition: Zenghu Zhang, Yongfeng Yin. Investigation: Zenghu Zhang, Yongfeng Yin, Lijun Liu. Methodology: Zenghu Zhang, Yongfeng Yin. Project administration

Transcriptome profiling of <Emphasis Type=

Issatchenkia orientalis, a non-Saccharomyces yeast that can resist a wide variety of environmental stresses, has potential use in winemaking and bioethanol production. Little is known about gene expression or the physiology of I. orientalis under ethanol stress. In this study, high-throughput RNA sequencing was used to investigate the transcriptome profile of I. orientalis in ...

Evaluating the versatility of EEG models generated from motor imagery tasks: An exploratory investigation on upper-limb elbow-centered motor imagery tasks

goal-oriented motor imagery tasks. 16 / 20 Author Contributions Conceptualization: Carlo Menon. Data curation: Xin Zhang. Formal analysis: Xin Zhang. Funding acquisition: Carlo Menon. Investigation ... : Xin Zhang. Methodology: Xin Zhang. Project administration: Xin Zhang, Carlo Menon. Resources: Xin Zhang. Software: Xin Zhang. Supervision: Carlo Menon. Validation: Xin Zhang. Visualization: Xin

MicroRNA-10b expression in breast cancer and its clinical association

study possible and Dr. Sun's group for technical support, comments and suggestions. Author Contributions Conceptualization: Jianhui Zhang, Jing Yang, Xin Zhang, Jia Xu, Yiyi Sun, Purong Zhang. Data ... curation: Jianhui Zhang, Jing Yang, Xin Zhang, Jia Xu, Purong Zhang. Formal analysis: Jianhui Zhang, Jing Yang, Xin Zhang, Jia Xu, Purong Zhang. 9 / 11 Funding acquisition: Yiyi Sun. Investigation: Jianhui

Reexploration of interacting holographic dark energy model: cases of interaction term excluding the Hubble parameter

In this paper, we make a deep analysis for the five typical interacting holographic dark energy models with the interaction terms \(Q=3\beta H_{0}\rho _\mathrm{{de}}\), \(Q=3\beta H_{0}\rho _\mathrm{{c}}\), \(Q=3\beta H_{0}(\rho _\mathrm{{de}}+\rho _\mathrm{c})\), \(Q=3\beta H_{0}\sqrt{\rho _\mathrm{{de}}\rho _\mathrm{c}}\), and \(Q=3\beta H_{0}\frac{\rho _\mathrm{{de}}\rho ...

Examining a renormalizable supersymmetric SO(10) model

We examine a renormalizable SUSY SO(10) model without fine-tuning. We show how to construct MSSM doublets and to predict proton decay. We find that in the minimal set of Yukawa couplings the model is consistent with the experiments, while including \(120_H\) to fit the data there are inconsistencies.

Brain response to luminance-based and motion-based stimulation using inter-modulation frequencies

would like to thank the subjects for participating in these experiments and the anonymous reviewers for their helpful comments. Author Contributions Conceptualization: Xin Zhang, Guanghua Xu. Data ... curation: Xin Zhang. Formal analysis: Xin Zhang, Xun Zhang. Funding acquisition: Guanghua Xu. 16 / 18 Investigation: Xin Zhang, Jun Xie. Methodology: Xin Zhang, Jun Xie. Project administration: Guanghua

The online measured black carbon aerosol and source orientations in the Nam Co region, Tibet

Equivalent black carbon (eBC) mass concentrations were measured by an aethalometer (AE-31) in the Nam Co, central Tibet from 2010 to 2014. Different from previous filter-sampling studies (Ming et al., J Environ Sci 22(11):1748–1756, 2010; Zhao et al., Environ Sci Pollut Res 20:5827–5838, 2013), the first high-resolution online eBC measurement conducted in central Tibet is reported ...

Users’ participation and social influence during information spreading on Twitter

data. The solid envelope line follows power law distribution, y = axb, where a = 2308.4 ± 2.6 and b = 5.79 ± 0.012. Author Contributions Conceptualization: Xin Zhang, Ding-Ding Han. Data curation: Xin ... Zhang. Formal analysis: Xin Zhang, Ziqiao Zhang. Investigation: Xin Zhang. Methodology: Xin Zhang. Resources: Xin Zhang. Software: Xin Zhang. Validation: Xin Zhang. Visualization: Xin Zhang

Nonuniform antenna array design by parallelizing three-parent crossover genetic algorithm

Antenna plays a very important role in wireless communication. Array elements laid out nonuniformly could achieve better frequency reliability and lower sidelobe level than uniform spaced elements. Designing desirable nonuniform antenna array requires the tuning of distances between each element, excitation, amplitude, and so on. Such design problem can be solved by genetic ...

A non-revisiting artificial bee colony algorithm for phased array synthesis

An effective non-revisiting artificial bee colony (NrABC) algorithm based on the paradigm of artificial bee colony (ABC) is developed in this paper. NrABC is applied to tackle the synthesis of phased linear arrays. Pros and cons of NrABC is provided along with a comparison to standard ABC. Binary space partitioning tree structure is used to record history evolutionary information. ...

A search for sterile neutrinos with the latest cosmological observations

We report the result of a search for sterile neutrinos with the latest cosmological observations. Both cases of massless and massive sterile neutrinos are considered in the \(\Lambda \)CDM cosmology. The cosmological observations used in this work include the Planck 2015 temperature and polarization data, the baryon acoustic oscillation data, the Hubble constant direct measurement ...

Identification of a Splicing Mutation in ITPR1 via WES in a Chinese Early-Onset Spinocerebellar Ataxia Family

Mutations in the inositol 1,4,5-triphosphate receptor type 1 gene (ITPR1) lead to SCA15, SCA16, and SCA29. To date, only a few families with SCA29 have been reported. A three-generation Chinese family including four affected persons and two unaffected persons were enrolled in this study. We conducted whole-exome sequencing (WES) of the proband DNA initially to find the causal gene. ...

Gene activation in human cells using CRISPR/Cpf1-p300 and CRISPR/Cpf1-SunTag systems

Province (2014B020212018 and 2017A030310331) , the Program of Guangzhou Science Technology and Innovation Commission (201508020120), and the Thousand Young Talents Program of China. Xin Zhang, Wei Wang ... , Lin Shan, Le Han, Shufeng Ma, Yan Zhang, Bingtao Hao, Ying Lin and Zhili Rong declare that they have no conflict of interest. Xin Zhang, Wei Wang, Lin Shan, Le Han, Shufeng Ma, Yan Zhang, Bingtao Hao