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Showing 1 to 12 of 2437 entries
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Stabilizing CuPd Nanoparticles via CuPd Coupling to WO.

Journal of the American Chemical Society

Xi Z, Li J, Su D, Muzzio M, Yu C, Li Q, Sun S.
PMID: 28981264
J Am Chem Soc. 2017 Oct 25;139(42):15191-15196. doi: 10.1021/jacs.7b08643. Epub 2017 Oct 12.

Stabilizing a 3d-transition metal component M from an MPd alloy structure in an acidic environment is key to the enhancement of MPd catalysis for various reactions. Here we demonstrate a strategy to stabilize Cu in 5 nm CuPd nanoparticles...

Mechanistic Insights into Palladium-Catalyzed Silylation of Aryl Iodides with Hydrosilanes through a DFT Study.

Chemistry, an Asian journal

Xu Z, Xu JZ, Zhang J, Zheng ZJ, Cao J, Cui YM, Xu LW.
PMID: 28452198
Chem Asian J. 2017 Jul 18;12(14):1749-1757. doi: 10.1002/asia.201700174. Epub 2017 Jun 12.

The catalytic cycles of palladium-catalyzed silylation of aryl iodides, which are initiated by oxidative addition of hydrosilane or aryl iodide through three different mechanisms characterized by intermediates R

Impacts of K562 cells towards activities of Toll-like receptor pathway of human mesenchymal stem cell-bone marrow.

International journal of clinical and experimental medicine

Xu Z, Luo J, Yang L, Wang X, Pan Y, Shang Y, Yang J.
PMID: 26309591
Int J Clin Exp Med. 2015 Jun 15;8(6):9320-6. eCollection 2015.

The study aim was to investigate the impacts of K562 cells towards the activities of Toll-like receptor pathway of human mesenchymal stem cell-bone marrow (HMSC-bm). The in vitro co-culture of HMSC-bm and K562 cells was set as the experiment...

Four new species of the genus Saigona Matsumura (Hemiptera, Fulgoromorpha, Dictyopharidae) from China.

ZooKeys

Zheng YL, Yang L, Chen XS.
PMID: 25589852
Zookeys. 2014 Dec 10;(462):27-41. doi: 10.3897/zookeys.462.7500. eCollection 2014.

Four new species of the genus Saigona Matsumura, 1910, Saigonaanisomorpha Zheng, Yang & Chen, sp. n., Saigonadaozhenensis Zheng, Yang & Chen, sp. n., Saigonadicondylica Zheng, Yang & Chen, sp. n. and Saigonatenuisa Zheng, Yang & Chen, sp. n., from...

[Improved color purity of green OLED device based on Au thin film].

Guang pu xue yu guang pu fen xi = Guang pu

Zhang YF, Zhao SL, Xu Z.
PMID: 25007596
Guang Pu Xue Yu Guang Pu Fen Xi. 2014 Apr;34(4):903-5.

Au was used as anode in some kind of organic electroluminescent devices. Sometimes transparent Au electrodes are required, which means that the thickness of Au electrode should be as thin as possible. Therefore, two metals together forming an electrode...

The origins of intra- and inter-molecular vibrational couplings: A case study of H2O-Ar on full and reduced-dimensional potential energy surface.

The Journal of chemical physics

Hou D, Ma YT, Zhang XL, Li H.
PMID: 26747800
J Chem Phys. 2016 Jan 07;144(1):014301. doi: 10.1063/1.4939089.

The origin and strength of intra- and inter-molecular vibrational coupling is difficult to probe by direct experimental observations. However, explicitly including or not including some specific intramolecular vibrational modes to study intermolecular interaction provides a precise theoretical way to...

Generating personalized web search using semantic context.

TheScientificWorldJournal

Xu Z, Chen HY, Yu J.
PMID: 26000335
ScientificWorldJournal. 2015;2015:462782. doi: 10.1155/2015/462782. Epub 2015 Apr 27.

The "one size fits the all" criticism of search engines is that when queries are submitted, the same results are returned to different users. In order to solve this problem, personalized search is proposed, since it can provide different...

The effects of nitrogen fertilization on N2O emissions from a rubber plantation.

Scientific reports

Zhou WJ, Ji HL, Zhu J, Zhang YP, Sha LQ, Liu YT, Zhang X, Zhao W, Dong YX, Bai XL, Lin YX, Zhang JH, Zheng XH.
PMID: 27324813
Sci Rep. 2016 Jun 21;6:28230. doi: 10.1038/srep28230.

To gain the effects of N fertilizer applications on N2O emissions and local climate change in fertilized rubber (Hevea brasiliensis) plantations in the tropics, we measured N2O fluxes from fertilized (75 kg N ha(-1) yr(-1)) and unfertilized rubber plantations...

Randomized trial finds that prostate cancer genetic risk score feedback targets prostate-specific antigen screening among at-risk men.

Cancer

Turner AR, Lane BR, Rogers D, Lipkus I, Weaver K, Danhauer SC, Zhang Z, Hsu FC, Noyes SL, Adams T, Toriello H, Monroe T, McKanna T, Young T, Rodarmer R, Kahnoski RJ, Tourojman M, Kader AK, Zheng SL, Baer W, Xu J.
PMID: 27433786
Cancer. 2016 Nov 15;122(22):3564-3575. doi: 10.1002/cncr.30162. Epub 2016 Jul 19.

BACKGROUND: Prostate-specific antigen (PSA) screening may reduce death due to prostate cancer but leads to the overdiagnosis of many cases of indolent cancer. Targeted use of PSA screening may reduce overdiagnosis. Multimarker genomic testing shows promise for risk assessment...

Intrinsic Polarization and Tunable Color of Electroluminescence from Organic Single Crystal-based Light-Emitting Devices.

Scientific reports

Ding R, Feng J, Zhou W, Zhang XL, Fang HH, Yang T, Wang HY, Hotta S, Sun HB.
PMID: 26207723
Sci Rep. 2015 Jul 24;5:12445. doi: 10.1038/srep12445.

A single crystal-based organic light-emitting device (OLED) with intrinsically polarized and color-tunable electroluminescence (EL) has been demonstrated without any subsequent treatment. The polarization ratio of 5:1 for the transversal-electric (TE) and transversal-magnetic (TM) polarization at the emission peak of...

Serum 25-hydroxyvitamin D inversely associated with blood eosinophils in patients with persistent allergic rhinitis.

Asia Pacific allergy

Wu HY, Chen JX, Tian HQ, Zhang XL, Bian HY, Cheng L.
PMID: 29094019
Asia Pac Allergy. 2017 Oct;7(4):213-220. doi: 10.5415/apallergy.2017.7.4.213. Epub 2017 Oct 30.

OBJECTIVE: The relationship between vitamin D and allergic rhinitis (AR) remains unclear. The present study investigated their association by examining serum 25-hydroxyvitamin D (25(OH)D) levels, blood eosinophils, and the expression of vitamin D receptors (VDR) on nasal mucosa in...

HSI colour-coded analysis of scattered light of single plasmonic nanoparticles.

Nanoscale

Zhou J, Lei G, Zheng LL, Gao PF, Huang CZ.
PMID: 27194457
Nanoscale. 2016 Jun 02;8(22):11467-71. doi: 10.1039/c6nr01089j.

Single plasmonic nanoparticles (PNPs) analysis with dark-field microscopic imaging (iDFM) has attracted much attention in recent years. The ability for quantitative analysis of iDFM is critical, but cumbersome, for characterizing and analyzing the scattered light of single PNPs. Here,...

Showing 1 to 12 of 2437 entries