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Showing 1 to 12 of 5666 entries
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On local convergence analysis of inexact Newton method for singular systems of equations under majorant condition.

TheScientificWorldJournal

Zhou F.
PMID: 25243211
ScientificWorldJournal. 2014;2014:498016. doi: 10.1155/2014/498016. Epub 2014 Aug 28.

We present a local convergence analysis of inexact Newton method for solving singular systems of equations. Under the hypothesis that the derivative of the function associated with the singular systems satisfies a majorant condition, we obtain that the method...

Dissolution and diffusion properties of carbon in tungsten.

Journal of physics. Condensed matter : an Institute of Physics journal

Liu YL, Zhou HB, Jin S, Zhang Y, Lu GH.
PMID: 21403351
J Phys Condens Matter. 2010 Nov 10;22(44):445504. doi: 10.1088/0953-8984/22/44/445504. Epub 2010 Oct 22.

We have investigated the structure, solution and diffusion behavior of carbon (C) in tungsten (W) based on first-principles calculations. The single C atom is energetically favorable sitting at the octahedral interstitial site (OIS) with a solution energy of 0.78...

Traditional chinese medicine tang-luo-ning ameliorates sciatic nerve injuries in streptozotocin-induced diabetic rats.

Evidence-based complementary and alternative medicine : eCAM

Zou DW, Gao YB, Zhu ZY, Zhou H, Zhang TJ, Li BM, Wang JY, Li MZ, Ma MF, Zhang N.
PMID: 24288572
Evid Based Complement Alternat Med. 2013;2013:989670. doi: 10.1155/2013/989670. Epub 2013 Oct 28.

Diabetic peripheral neuropathy (DPN) is a common microvascular complication of diabetes associated with high disability rate and low quality of life. Tang-Luo-Ning (TLN) is an effective traditional Chinese medicine for the treatment of DPN. To illustrate the underlying neural...

Fluoride and iodine enrichment in groundwater of North China Plain: Evidences from speciation analysis and geochemical modeling.

The Science of the total environment

Li J, Zhou H, Qian K, Xie X, Xue X, Yang Y, Wang Y.
PMID: 28441602
Sci Total Environ. 2017 Nov 15;598:239-248. doi: 10.1016/j.scitotenv.2017.04.158. Epub 2017 Apr 22.

To better understand the enrichment of fluoride and iodine in groundwater at North China Plain (NCP), speciation analysis and geochemical modeling were conducted to identify the key hydrochemical processes controlling their mobilization in groundwater system. Groundwater fluoride and iodine...

Working Mechanism for Flexible Perovskite Solar Cells with Simplified Architecture.

Nano letters

Xu X, Chen Q, Hong Z, Zhou H, Liu Z, Chang WH, Sun P, Chen H, De Marco N, Wang M, Yang Y.
PMID: 26389692
Nano Lett. 2015 Oct 14;15(10):6514-20. doi: 10.1021/acs.nanolett.5b02126. Epub 2015 Sep 25.

In this communication, we report an efficient and flexible perovskite solar cell based on formamidinium lead trihalide (FAPbI3) with simplified configuration. The device achieved a champion efficiency of 12.70%, utilizing direct contact between metallic indium tin oxide (ITO) electrode...

Omnidirectional autonomous entry guidance based on 3-D analytical glide formulas.

ISA transactions

Yu W, Chen W, Jiang Z, Liu X, Zhou H.
PMID: 27659726
ISA Trans. 2016 Nov;65:487-503. doi: 10.1016/j.isatra.2016.09.002. Epub 2016 Sep 19.

An autonomous entry guidance law is developed based on 3-D analytical glide formulas, where the downrange formula is used to plan the longitudinal reference profile in order to meet the downrange and final energy requirements, and the crossrange formula...

Three-dimensional magnetic interactions in quasi-two-dimensional PdAs.

Journal of physics. Condensed matter : an Institute of Physics journal

Zhao ZY, Wu Y, Cao HB, Zhou HD, Yan JQ.
PMID: 28443827
J Phys Condens Matter. 2017 Jun 14;29(23):235801. doi: 10.1088/1361-648X/aa6f9d. Epub 2017 Apr 26.

Millimeter-sized PdAs

Disseminated Burkitt's Lymphoma with a Pancreatic Mass in a HIV Positive Woman Diagnosed by Axillary Lymph Node Biopsy.

Journal of clinical and diagnostic research : JCDR

Rwegerera GM, Rivera YP, Zhou F, Chobanga KJ, Sesay SO.
PMID: 28969187
J Clin Diagn Res. 2017 Aug;11(8):OD14-OD16. doi: 10.7860/JCDR/2017/27456.10493. Epub 2017 Aug 01.

Burkitt's Lymphoma (BL) is a highly aggressive B cell lymphoma of non-Hodgkin's type usually presenting in extranodal sites for endemic and sporadic types of the disease. Like other non-Hodgkin's Lymphomas (NHL), HIV positive associated BL is associated with peripheral...

Corrigendum: Full antagonism of the estrogen receptor without a prototypical ligand side chain.

Nature chemical biology

Srinivasan S, Nwachukwu JC, Bruno NE, Dharmarajan V, Goswami D, Kastrati I, Novick S, Nowak J, Cavett V, Zhou HB, Boonmuen N, Zhao Y, Min J, Frasor J, Katzenellenbogen BS, Griffin PR, Katzenellenbogen JA, Nettles KW.
PMID: 28514424
Nat Chem Biol. 2017 May 17;13(6):691. doi: 10.1038/nchembio0617-691c.

No abstract available.

Prognostic and predictive role of COX-2, XRCC1 and RASSF1 expression in patients with esophageal squamous cell carcinoma receiving radiotherapy.

Oncology letters

Zhang Y, Dong S, Xu R, Yang Y, Zheng Z, Wang X, Ren R, Sun R, Li M, Yang H, Huang Y, Zhou F, Zheng A.
PMID: 28454432
Oncol Lett. 2017 Apr;13(4):2549-2556. doi: 10.3892/ol.2017.5780. Epub 2017 Feb 24.

Identification of biomarkers for predicting radiosensitivity would be useful for administering individualized radiotherapy (RT) to patients with esophageal cancer. The aim of the present study was to evaluate the association between cyclooxygenase-2 (COX-2), X-ray repair cross complementing group 1...

Controlled Growth of a Large-Size 2D Selenium Nanosheet and Its Electronic and Optoelectronic Applications.

ACS nano

Qin J, Qiu G, Jian J, Zhou H, Yang L, Charnas A, Zemlyanov DY, Xu CY, Xu X, Wu W, Wang H, Ye PD.
PMID: 28949510
ACS Nano. 2017 Oct 24;11(10):10222-10229. doi: 10.1021/acsnano.7b04786. Epub 2017 Sep 28.

Selenium has attracted intensive attention as a promising material candidate for future optoelectronic applications. However, selenium has a strong tendency to grow into nanowire forms due to its anisotropic atomic structure, which has largely hindered the exploration of its...

Asymptotically Normal and Efficient Estimation of Covariate-Adjusted Gaussian Graphical Model.

Journal of the American Statistical Association

Chen M, Ren Z, Zhao H, Zhou H.
PMID: 27499564
J Am Stat Assoc. 2016 Mar;111(513):394-406. doi: 10.1080/01621459.2015.1010039. Epub 2016 May 05.

A tuning-free procedure is proposed to estimate the covariate-adjusted Gaussian graphical model. For each finite subgraph, this estimator is asymptotically normal and efficient. As a consequence, a confidence interval can be obtained for each edge. The procedure enjoys easy...

Showing 1 to 12 of 5666 entries