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Showing 1 to 12 of 1226 entries
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High Prevalence of Colistin Resistance and .

Frontiers in microbiology

Huang X, Yu L, Chen X, Zhi C, Yao X, Liu Y, Wu S, Guo Z, Yi L, Zeng Z, Liu JH.
PMID: 28421056
Front Microbiol. 2017 Apr 04;8:562. doi: 10.3389/fmicb.2017.00562. eCollection 2017.

The objective of this study was to determine the minimal inhibitory concentration of colistin for

Multiple perforations and fistula formation following corticosteroid administration: A case report.

World journal of clinical cases

He JN, Tian Z, Yao X, Li HY, Yu Y, Liu Y, Liu JG.
PMID: 28255551
World J Clin Cases. 2017 Feb 16;5(2):67-72. doi: 10.12998/wjcc.v5.i2.67.

Eosinophilic granulomatosis with polyangiitis (EGPA) is a rare systemic small- and medium-sized-vessel vasculitis. The literature contains only a few reports of gastrointestinal perforation with this condition. We report a patient with EPGA treated with high-dose steroid who underwent emergency...

Physician-initiated clinical study of limb ulcers treated with a functional peptide, SR-0379: from discovery to a randomized, double-blind, placebo-controlled trial.

NPJ aging and mechanisms of disease

Nakagami H, Sugimoto K, Ishikawa T, Fujimoto T, Yamaoka T, Hayashi M, Kiyohara E, Ando H, Terabe Y, Takami Y, Yamamoto K, Takeya Y, Takemoto M, Koshizaka M, Ebihara T, Nakamura A, Nishikawa M, Yao XJ, Hanaoka H, Katayama I, Yokote K, Rakugi H.
PMID: 29449960
NPJ Aging Mech Dis. 2018 Feb 13;4:2. doi: 10.1038/s41514-018-0021-7. eCollection 2018.

SR-0379 is a functional peptide that has wound healing effect with anti-microbial action, making it an ideal drug to prevent infection. To evaluate the safety, efficacy, and pharmacokinetics of SR-0379 for the treatment of leg ulcers, a physician-initiated, phase...

Superhydrophilic Antireflective Periodic Mesoporous Organosilica Coating on Flexible Polyimide Substrate with Strong Abrasion-Resistance.

ACS applied materials & interfaces

Wang J, Zhang C, Yang C, Zhang C, Wang M, Zhang J, Xu Y.
PMID: 28107616
ACS Appl Mater Interfaces. 2017 Feb 15;9(6):5468-5476. doi: 10.1021/acsami.6b14117. Epub 2017 Feb 01.

Superhydrophilic antireflective periodic mesoporous organosilica (PMO) coating was prepared on flexible polyimide substrate via solvent-evaporation-induced self-assembly (SEISA) method, in which tetraethoxysilane (TEOS) and a special bridged silsesquioxane were used as reactants. The bridged silsesquioxane, EG-BSQ, was synthesized through the...

Two-Coordinate Co(II) Imido Complexes as Outstanding Single-Molecule Magnets.

Journal of the American Chemical Society

Yao XN, Du JZ, Zhang YQ, Leng XB, Yang MW, Jiang SD, Wang ZX, Ouyang ZW, Deng L, Wang BW, Gao S.
PMID: 27936686
J Am Chem Soc. 2017 Jan 11;139(1):373-380. doi: 10.1021/jacs.6b11043. Epub 2016 Dec 21.

The pursuit of single-molecule magnets (SMMs) with better performance urges new molecular design that can endow SMMs larger magnetic anisotropy. Here we report that two-coordinate cobalt imido complexes featuring highly covalent Co═N cores exhibit slow relaxation of magnetization under...

Direct Alkylation of Amines with Alcohols Catalyzed by Base.

Organic letters

Li QQ, Xiao ZF, Yao CZ, Zheng HX, Kang YB.
PMID: 26473336
Org Lett. 2015 Nov 06;17(21):5328-31. doi: 10.1021/acs.orglett.5b02685. Epub 2015 Oct 16.

A base-catalyzed/promoted transition-metal-free direct alkylation of amines with alcohols has been developed, giving the desired amines in generally high yields from either aromatic or aliphatic alcohols. On the basis of the (1)H NMR and in situ IR (React-IR) monitoring...

Temperature-driven switching of water adhesion on organogel surface.

Advanced materials (Deerfield Beach, Fla.)

Yao X, Ju J, Yang S, Wang J, Jiang L.
PMID: 24346858
Adv Mater. 2014 Mar 26;26(12):1895-900. doi: 10.1002/adma.201304798. Epub 2013 Dec 17.

Temperature-driven switching of water adhesion is realized on a novel n-paraffinswollen organogel by thermally controlling the transition of air/liquid/solid (ALS/ALLS) systems via the phasechange process of n-paraffin. The thermal control of both the water-drop sliding motion and the switching...

Iterative denoising of ghost imaging.

Optics express

Yao XR, Yu WK, Liu XF, Li LZ, Li MF, Wu LA, Zhai GJ.
PMID: 25322001
Opt Express. 2014 Oct 06;22(20):24268-75. doi: 10.1364/OE.22.024268.

We present a new technique to denoise ghost imaging (GI) in which conventional intensity correlation GI and an iteration process have been combined to give an accurate estimate of the actual noise affecting image quality. The blurring influence of...

Contamination-resistant silica antireflective coating with closed ordered mesopores.

Physical chemistry chemical physics : PCCP

Sun J, Zhang Q, Ding R, Lv H, Yan H, Yuan X, Xu Y.
PMID: 25000419
Phys Chem Chem Phys. 2014 Aug 21;16(31):16684-93. doi: 10.1039/c4cp01032a.

Porous silica optical antireflective (AR) coatings prepared by traditional sol-gel method have been extensively used for high power laser systems, but a serious drawback is that contamination existing in the high vacuum is easily absorbed by the disordered open...

Synthesis, crystal structure and magnetic properties of a two-dimensional cyanide-based heterometallic coordination polymer with cationic piperazinium ligands: poly[aquatetra-μ2-cyanido-κ(8)C:N-dicyanido-κ(2)C-(piperazinium-κN(4))cobalt(III)copper(II)].

Acta crystallographica. Section C, Structural chemistry

Qin YL, Yao CZ, Yang BW, Qin JF, Gong QJ.
PMID: 26742823
Acta Crystallogr C Struct Chem. 2016 Jan;72:21-7. doi: 10.1107/S2053229615021361. Epub 2015 Dec 09.

Cyanide as a bridge can be used to construct homo- and heterometallic complexes with intriguing structures and interesting magnetic properties. These ligands can generate diverse structures, including clusters, one-dimensional chains, two-dimensional layers and three-dimensional frameworks. The title cyanide-bridged Cu(II)-Co(III)...

Structure, phase evolution, and microwave dielectric properties of (Ag0.5Bi0.5)(Mo0.5W0.5)O4 ceramic with ultralow sintering temperature.

Inorganic chemistry

Zhou D, Li WB, Guo J, Pang LX, Qi ZM, Shao T, Xie HD, Yue ZX, Yao X.
PMID: 24848200
Inorg Chem. 2014 Jun 02;53(11):5712-6. doi: 10.1021/ic5004808. Epub 2014 May 21.

In the present work, the microwave dielectric ceramic (Ag0.5Bi0.5)(Mo0.5W0.5)O4 was prepared by using the solid-state reaction method. (Ag0.5Bi0.5)(Mo0.5W0.5)O4 was found to crystallize in the scheelite structure, in which Ag(+) and Bi(3+) occupy the A site randomly with 8-coordination while...

Transition-Metal-Free Deacylative Cleavage of Unstrained C(sp(3))-C(sp(2)) Bonds: Cyanide-Free Access to Aryl and Aliphatic Nitriles from Ketones and Aldehydes.

Organic letters

Ge JJ, Yao CZ, Wang MM, Zheng HX, Kang YB, Li Y.
PMID: 26704699
Org Lett. 2016 Jan 15;18(2):228-31. doi: 10.1021/acs.orglett.5b03367. Epub 2015 Dec 24.

A transition-metal-free deacylative C(sp(3))-C(sp(2)) bond cleavage for the synthetically practical oxidative amination of ketones and aldehydes to nitriles is first described, using cheap and commercially abundant NaNO2 as the oxidant and the nitrogen source. Various nitriles bearing aryl, heteroaryl,...

Showing 1 to 12 of 1226 entries