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135 papers found.
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Ultra-low noise optical injection locking amplifier with AOM-based coherent detection scheme

, 201800, ChinaZitong Feng, Fei Yang, Xi Zhang, Dijun Chen, Fang Wei, Yanguang Sun & Haiwen CaiKey Laboratory for Quantum Optics, Shanghai Institute of Optics and Fine Mechanics, Chinese Academy of Science ... , Shanghai, 201800, ChinaNan Cheng & Youzhen GuiUniversity of the Chinese Academy of Sciences, Beijing, 100049, ChinaZitong Feng & Xi Zhang AuthorsSearch for Zitong Feng in:Nature Research journals • PubMed

Invasive meningococcal disease in Shanghai, China from 1950 to 2016: implications for serogroup B vaccine implementation

AffiliationsDepartment of Microbiology and Division of Infectious Diseases, Shanghai Municipal Center for Disease Control and Prevention, Shanghai, ChinaMingliang Chen, Chi Zhang, Tian Tan, Jian Chen, Xi Zhang & Min ... Scholar Search for Xi Zhang in:Nature Research journals • PubMed • Google Scholar Search for Min Chen in:Nature Research journals • PubMed • Google Scholar Search for Martin C. J. Maiden in:Nature

A chance-constrained stochastic approach to intermodal container routing problems

Zhao. Formal analysis: Yi Zhao. Funding acquisition: Xi Zhang. Investigation: Yi Zhao. Methodology: Yi Zhao, Ronghui Liu. Supervision: Ronghui Liu. Writing ± original draft: Yi Zhao. Writing

Transcriptome variations among human embryonic stem cell lines are associated with their differentiation propensity

administration: Changbin Sun, Jiawen Zhang. Resources: Jian Wang. Supervision: Huanming Yang, Xi Zhang. Validation: Huanming Yang. Writing ± original draft: Changbin Sun. Writing ± review & editing: Xi Zhang

Risk of severe hematologic toxicities in cancer patients treated with PARP inhibitors: a meta-analysis of randomized controlled trials

Feng 1 Xi Zhang 0 0 Department of radiation Oncology, a ffiliated h ospital of h ebei University , Baoding, china 1 Department of Pathology, shanghai Tenth People's h ospital, Tongji University, school

Impact of Etoposide on BRCA1 Expression in Various Breast Cancer Cell Lines

the topic and contributed to manuscript editing. SS supervised the research. All authors read and approved the final manuscript. Compliance with Ethical Standards Conflict of Interest Xi Zhang, Simone

A blockade of PI3Kγ signaling effectively mitigates angiotensin II-induced renal injury and fibrosis in a mouse model

, Yunfeng Xia, Xi Zhang, Liqun Chen, Chen Zhao, Shifeng Huang, Jiayan Lei, Yixiao Feng, Wei Liu & Hua GanMolecular Oncology Laboratory, Department of Orthopaedic Surgery and Rehabilitation Medicine, The ... for Xi Zhang in:Nature Research journals • PubMed • Google Scholar Search for Liqun Chen in:Nature Research journals • PubMed • Google Scholar Search for Shujuan Yan in:Nature Research journals

Efficient path routing strategy for flows with multiple priorities on scale-free networks

In real networks, traffic flows are different in amount as well as their priorities. However, the latter priority has rarely been examined in routing strategy studies. In this paper, a novel routing algorithm, which is based on the efficient path routing strategy (EP), is proposed to overcome network congestion problem caused by large amount of traffic flows with different...

Guided bone regeneration with asymmetric collagen-chitosan membranes containing aspirin-loaded chitosan nanoparticles

Guided bone regeneration with asymmetric collagen-chitosan membranes containing aspirin-loaded chitosan nanoparticles Jiayu Zhang,1 Shiqing Ma,1 Zihao Liu,1 Hongjuan Geng,1 Xin Lu,1 Xi Zhang,1

Transcriptional profiling of PBMCs unravels B cell mediated immunopathogenic imprints of HCV vasculitis

Contributions Conceptualization: Shyamasundaran Kottilil. Data curation: Shyamasundaran Kottilil. Formal analysis: Benjamin Emmanuel, Shyamasundaran Kottilil. Investigation: Cheol-Woo Kim, Alison Murphy, Xi ... Zhang, Michael Sneller, Shyamasundaran Kottilil. Methodology: Shyamasundaran Kottilil. Supervision: Shyamasundaran Kottilil. Validation: Shyamasundaran Kottilil. Visualization: Shyamasundaran

Hydrogen-bond potential for ice VIII-X phase transition

, ChinaXi ZhangSchool of Physics and Astronomy, the University of Manchester, Manchester, M13 9PL, UKShun Chen & Jichen Li AuthorsSearch for Xi Zhang in:Nature Research journals • PubMed • Google ... interests The authors declare no competing financial interests. Corresponding authors Correspondence to Xi Zhang or Jichen Li. Supplementary information PDF files1.Supplementary Information Rights

Competition between High-Speed Rail and Airline Based on Game Theory

The coexistence of high-speed rail (HSR) and airline in a busy transportation corridor generates competition between the two transportation modes. An unfair competition between HSR and airline not only reduces both revenues, but also triggers a series of social problems. Based on generalized costs, this paper proposes combining an improved gray prediction model, modified gravity...

Numerical investigation on the effect of labyrinth seal configuration on leakage

Labyrinth seals have been widely used in rotating machines. In this paper, labyrinth seals with rectangular tooth used in seawater pump with axial flow distribution were studied. The effects of structure parameters of labyrinth seals on sealing performance were numerically studied by the commercial computational fluid dynamics (CFD) software. The sealing length was considered as...

Minimal invasive puncture and drainage versus endoscopic surgery for spontaneous intracerebral hemorrhage in basal ganglia

Minimal invasive puncture and drainage versus endoscopic surgery for spontaneous intracerebral hemorrhage in basal ganglia Zhihong Li,1,* Yuqian Li,1,* Feifei Xu,2,* Xi Zhang,3 Qiang Tian,4 Lihong

The change of serum tumor necrosis factor alpha in patients with type 1 diabetes mellitus: A systematic review and meta-analysis

Objective The aim of this study was used meta-analysis to investigate changes of serum tumor necrosis factor-alpha (TNF-α) in patients with type 1 diabetes mellitus (T1DM). Methods Relevant literatures were identified from PubMed, Cochrane Library, CNKI, WanFang and Chinese-Cqvip databases (published from January 1, 1999 to September 30, 2016). Eligible reports were included for...

Cluster Expansions for Thermodynamics and Kinetics of Multicomponent Alloys

. Sluiter 0 0 Xi Zhang and Marcel H.F. Sluiter, Department of Materials Science and Engineering, Delft University of Technology , Mekelweg 2, 2628 CD Delft , The Netherlands. Contact Cluster expansions have

miR-589-5p inhibits MAP3K8 and suppresses CD90 + cancer stem cells in hepatocellular carcinoma

Background Cancer stem cells (CSCs) are important in the tumorigenesis and progression of hepatocellular carcinoma (HCC). MicroRNAs (miRNAs) play crucial roles regulating CD133 + and EpCAM + CSCs in HCC, although it is unclear whether miRNAs regulate CD90 + CSCs in HCC. Methods The miRNA profiles of CD90 + and CD90 - HCC cells were analyzed using a miRNA microarray and...

Seminal fluid protein genes of the brown planthopper, Nilaparvata lugens

Background Seminal fluid proteins (SFPs) are produced mainly in the accessory gland of male insects and transferred to females during mating, in which they induce numerous physiological and post-mating behavioral changes. The brown plant hopper (BPH), Nilaparvata lugens, is an economically important hemipterous pest of rice. The behavior and physiology of the female of this...

Disparities between Ophthalmologists and Patients in Estimating Quality of Life Associated with Diabetic Retinopathy

Background This study aimed to evaluate and compare the utility values associated with diabetic retinopathy (DR) in a sample of Chinese patients and ophthalmologists. Methods Utility values were evaluated by both the time trade-off (TTO) and rating scale (RS) methods for 109 eligible patients with DR and 2 experienced ophthalmologists. Patients were stratified by Snellen best...