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321 papers found.
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TRIM44, a crucial target of miR-410, functions as a potential oncogene in osteosarcoma

TRIM44, a crucial target of miR-410, functions as a potential oncogene in osteosarcoma Heng Wang,1,* Zi-Ling Fang,2,* Gong-Hao Zhang,1 Xin Ma1 1Department of Orthopedics, Huashan Hospital, Fudan

Numerical simulation of the injection molding process of short fiber composites by an integrated particle approach

In this study, we propose an integrated particle approach based on the coupling of smoothed particle hydrodynamics (SPH) and discrete element method (DEM) to predict the injection molding process of discrete short fibers. The fibers in the coupled SPH-DEM model are treated as non-rigid bodies to allow deformation and fracture. The interaction between resin and fibers is solved by...

A New Augmented Lagrangian Method for Equality Constrained Optimization with Simple Unconstrained Subproblem

Astronautics, Nanjing 210016, China 2College of Engineering, Nanjing Agricultural University, Nanjing 210031, China Correspondence should be addressed to Hao Zhang; nc.ude.uajn@oahgnahz Received 3 May 2017 ... ; Accepted 16 August 2017; Published 19 October 2017 Academic Editor: Seenith Sivasundaram Copyright © 2017 Hao Zhang and Qin Ni. This is an open access article distributed under the Creative Commons

Analysis and Assessment of Operation Risk for Hybrid AC/DC Power System based on the Monte Carlo Method

Based on the Monte Carlo method, an improved risk assessment method for hybrid AC/DC power system with VSC station considering the operation status of generators, converter stations, AC lines and DC lines is proposed. According to the sequential AC/DC power flow algorithm, node voltage and line active power are solved, and then the operation risk indices of node voltage over...

The BH3-only protein BAD mediates TNFα cytotoxicity despite concurrent activation of IKK and NF-κB in septic shock

National Institutes of Health grants (GM103868 and GM095313 to A.L; CA128114 to X.L). Author information Author notes These authors contributed equally: Jie Yan, Hao Zhang. AffiliationsBen May Department ... School, Nanjing, ChinaBeicheng Sun AuthorsSearch for Jie Yan in:Nature Research journals • PubMed • Google Scholar Search for Hao Zhang in:Nature Research journals • PubMed • Google Scholar Search for

`Through-wall human being detection using UWB impulse radar

Ultra-wideband (UWB) impulse radar plays an important role in contactless vital sign (VS) detection. The VS can be extracted remotely by acquiring the oscillations in the human chest. Unfortunately, it is usually challenging to identify VS due to the low signal-to-noise ratio (SNR) only based on the traditional fast Fourier transform (FFT) especially in complicated conditions. To...

Performance evaluation of the V2I fair access with a finite retry limit

This paper evaluates the performance of the vehicle-to-infrastructure (V2I) fair access with a finite retry limit through constructing an analytical model. Firstly, the process of the distributed coordination function (DCF) mechanism with a finite retry limit is described through developing a 2-D Markov chain; based on the Markov chain, the transmission probability with the...

The microRNA-10a/ID3/RUNX2 axis modulates the development of Ossification of Posterior Longitudinal Ligament

, 200003, P.R. ChinaChen Xu, Hao Zhang, Wei Gu, Huiqiao Wu, Yuanyuan Chen, Wenchao Zhou, Baifeng Sun, Xiaolong Shen, Yang Liu & Wen YuanDepartment of Orthopedic Surgery, Sixth People’s Hospital Affiliated to ... for Chen Xu in:Nature Research journals • PubMed • Google Scholar Search for Hao Zhang in:Nature Research journals • PubMed • Google Scholar Search for Wei Gu in:Nature Research journals • PubMed

Spatial-Temporal Patterns and Controls of Evapotranspiration across the Tibetan Plateau (2000–2012)

22 January 2017; Revised 16 June 2017; Accepted 5 July 2017; Published 9 August 2017 Academic Editor: Cesar Azorin-Molina Copyright © 2017 Hao Zhang et al. This is an open access article distributed

The Exploration on the Development Mode of Airport Industry

Airport industry is a new platform of the global allocation of resources. It is indeed necessary that we need start with the basic theory. Also, we need classify the airport industry and discuss the type of airport industry and the development model. According to the international development experience, this article summarizes the development modes and the present situations of...

Effect of pre-annealing treatment on the microstructure and mechanical properties of extruded Al–Zn–Mg–Cu alloy bars

Taking extruded Al–Zn–Mg–Cu alloy (7A04 alloy) bars as the research object, the effect and mechanism of pre-annealing treatments on the microstructure and mechanical properties of the aged alloy bars were investigated. The results show that a pre-annealing treatment at 350°C for 15 h before a T6 treatment substantially reduced the sensitivity of the microstructure and mechanical...

Analysis and Assessment of Operation Risk for Hybrid AC/DC Power System based on the Monte Carlo Method

Based on the Monte Carlo method, an improved risk assessment method for hybrid AC/DC power system with VSC station considering the operation status of generators, converter stations, AC lines and DC lines is proposed. According to the sequential AC/DC power flow algorithm, node voltage and line active power are solved, and then the operation risk indices of node voltage over...

Analysis and Assessment of Operation Risk for Hybrid AC/DC Power System based on the Monte Carlo Method

Based on the Monte Carlo method, an improved risk assessment method for hybrid AC/DC power system with VSC station considering the operation status of generators, converter stations, AC lines and DC lines is proposed. According to the sequential AC/DC power flow algorithm, node voltage and line active power are solved, and then the operation risk indices of node voltage over...

Roles of Interferons in Pregnant Women with Dengue Infection: Protective or Dangerous Factors

Received 15 June 2017; Revised 1 August 2017; Accepted 6 August 2017; Published 7 September 2017 Academic Editor: Maria L. Tornesello Copyright © 2017 Hao Zhang et al. This is an open access article ... project protocol. Hao Zhang and Zhiyi He collected the data information. Hao Zhang drafted manuscript. Wenting Zeng and Hong-Juan Peng were responsible for the supervision of the project and revision of the

A novel time of arrival estimation algorithm using an energy detector receiver in MMW systems

This paper presents a new time of arrival (TOA) estimation technique using an improved energy detection (ED) receiver based on the empirical mode decomposition (EMD) in an impulse radio (IR) 60 GHz millimeter wave (MMW) system. A threshold is employed via analyzing the characteristics of the received energy values with an extreme learning machine (ELM). The effect of the channel...

Thyroid nodules in centenarians: prevalence and relationship to lifestyle characteristics and dietary habits

Thyroid nodules in centenarians: prevalence and relationship to lifestyle characteristics and dietary habits Yao Yao,1,* Xianghui Chen,2,* Shengzheng Wu,2 Liang Guo,3 Hao Zhang,4 Qiao Zhu,5 Jie Tang

Effects of insulin analogs and glucagon-like peptide-1 receptor agonists on proliferation and cellular energy metabolism in papillary thyroid cancer

republic of china 3 Department of Thyroid surgery, The First h ospital of c hina Medical University , shenyang, liaoning PowerdbyTCPDF(ww.tcpdf.org) rui liu 2 haixia guan 2 hao Zhang 1 *These authors

Postprocessing Algorithm for Driving Conventional Scanning Tunneling Microscope at Fast Scan Rates

should be addressed to X.-G. Zhang; ude.lfu@zgx Received 23 June 2017; Accepted 30 October 2017; Published 20 November 2017 Academic Editor: Ying Zhao Copyright © 2017 Hao Zhang et al. This is an open ... Interest The authors declare that they have no conflicts of interest. Authors’ Contributions Hao Zhang and Xianqi Li contributed equally to this work. Acknowledgments Hao Zhang and Xianqi Li are partially

Integrating genome and transcriptome profiling for elucidating the mechanism of muscle growth and lipid deposition in Pekin ducks

Hao Zhang OPEN Published: xx xx xxxx - 1 Muscle growth and lipid deposition are co-ordinately regulated processes. Cherry Valley Pekin duck is a lean-type duck breed with high growth rate, whereas