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Showing 25 to 36 of 2556 entries
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Visible-light-mediated C2-amination of thiophenes by using DDQ as an organophotocatalyst.

Chemical communications (Cambridge, England)

Song C, Yi H, Dou B, Li Y, Singh AK, Lei A.
PMID: 28294249
Chem Commun (Camb). 2017 Mar 28;53(26):3689-3692. doi: 10.1039/c7cc01339f.

In this work, a direct C-H activation of thiophenes was presented via an oxidation pathway under visible-light irradiation, in which the thiophene radical cation serves as the key intermediate. Various thiophenes and azoles could be transformed into the corresponding...

A broadened classical master equation approach for treating electron-nuclear coupling in non-equilibrium transport.

The Journal of chemical physics

Dou W, Schinabeck C, Thoss M, Subotnik JE.
PMID: 29544278
J Chem Phys. 2018 Mar 14;148(10):102317. doi: 10.1063/1.4992784.

We extend the broadened classical master equation (bCME) approach [W. Dou and J. E. Subotnik, J. Chem. Phys. 144, 024116 (2016)] to the case of two electrodes, such that we may now calculate non-equilibrium transport properties when molecules come...

Benzoin Radicals as Reducing Agent for Synthesizing Ultrathin Copper Nanowires.

Journal of the American Chemical Society

Cui F, Dou L, Yang Q, Yu Y, Niu Z, Sun Y, Liu H, Dehestani A, Schierle-Arndt K, Yang P.
PMID: 28141927
J Am Chem Soc. 2017 Mar 01;139(8):3027-3032. doi: 10.1021/jacs.6b11900. Epub 2017 Feb 14.

In this work, we report a new, general synthetic approach that uses heat driven benzoin radicals to grow ultrathin copper nanowires with tunable diameters. This is the first time carbon organic radicals have been used as a reducing agent...

Synthesis of 6-Phosphorylated Phenanthridines by Mn(II)-Promoted Tandem Reactions of 2-Biaryl Isothiocyanates with Phosphine Oxides.

The Journal of organic chemistry

Guo WS, Dou Q, Hou J, Wen LR, Li M.
PMID: 28608685
J Org Chem. 2017 Jul 07;82(13):7015-7022. doi: 10.1021/acs.joc.7b00907. Epub 2017 Jun 21.

A novel Mn(II)-promoted tandem phosphorylation/cyclization reaction of 2-biaryl isothiocyanates with phosphine oxides is described. This is the first general method to synthesize 6-phosporylated phenanthridines from 2-biaryl isothiocyanates. The approach is featured by oxidant-free, low loading of P-reagent, easy operation,...

Multiple ultrasound cavitation-enabled treatments for myocardial reduction.

Journal of therapeutic ultrasound

Miller DL, Lu X, Dou C, Zhu YI, Fabiilli ML, Owens GE, Kripfgans OD.
PMID: 29152303
J Ther Ultrasound. 2017 Nov 09;5:29. doi: 10.1186/s40349-017-0107-x. eCollection 2017.

BACKGROUND: Ultrasound myocardial cavitation enabled treatment (MCET) is an image-guided method for tissue reduction. In this study, a strategy of fractionated (multiple) treatments was tested for efficacy.METHODS: Dahl SS rats were anesthetized and prepared for treatment with a focused...

Consensus on Pegylated Interferon Alpha in Treatment of Chronic Hepatitis B.

Journal of clinical and translational hepatology

Zhang W, Zhang D, Dou X, Xie Q, Jiang J, Chen X, Ren H.
PMID: 29577026
J Clin Transl Hepatol. 2018 Mar 28;6(1):1-10. doi: 10.14218/JCTH.2017.00073. Epub 2018 Mar 17.

No abstract available.

Polymer-Embedded Fabrication of Co2P Nanoparticles Encapsulated in N,P-Doped Graphene for Hydrogen Generation.

Nano letters

Zhuang M, Ou X, Dou Y, Zhang L, Zhang Q, Wu R, Ding Y, Shao M, Luo Z.
PMID: 27267432
Nano Lett. 2016 Jul 13;16(7):4691-8. doi: 10.1021/acs.nanolett.6b02203. Epub 2016 Jun 09.

We developed a method to engineer well-distributed dicobalt phosphide (Co2P) nanoparticles encapsulated in N,P-doped graphene (Co2P@NPG) as electrocatalysts for hydrogen evolution reaction (HER). We fabricated such nanostructure by the absorption of initiator and functional monomers, including acrylamide and phytic...

Predictive value of microRNAs as novel biomarkers in detection of lymphoma.

International journal of clinical and experimental medicine

Wang Y, Sun D, Wang J, Dou A, Zheng C.
PMID: 26550438
Int J Clin Exp Med. 2015 Aug 15;8(8):14479-89. eCollection 2015.

MicroRNAs (miRNAs) have attracted many attentions in lymphoma diagnostic research. The inconsistence of diagnostic performance in these existed literatures leading us to conduct this meta-analysis. In order to have a scientific and reliable study, all related articles were screened...

Porphyrin photosensitizers in photodynamic therapy and its applications.

Oncotarget

Kou J, Dou D, Yang L.
PMID: 29113417
Oncotarget. 2017 Aug 11;8(46):81591-81603. doi: 10.18632/oncotarget.20189. eCollection 2017 Oct 06.

In 1841, the extraction of hematoporphyrin from dried blood by removing iron marked the birth of the photosensitizer. The last twenty years has witnessed extensive research in the application of photodynamic therapy (PDT) in tumor-bearing (or other diseases) animal...

Micro-pulse polarization lidar at 1.5  μm using a single superconducting nanowire single-photon detector.

Optics letters

Qiu J, Xia H, Shangguan M, Dou X, Li M, Wang C, Shang X, Lin S, Liu J.
PMID: 29088186
Opt Lett. 2017 Nov 01;42(21):4454-4457. doi: 10.1364/OL.42.004454.

An all-fiber, eye-safe and micro-pulse polarization lidar is demonstrated with a polarization-maintaining structure, incorporating a single superconducting nanowire single-photon detector (SNSPD) at 1.5 μm. The time-division multiplexing technique is used to achieve a calibration-free optical layout. A single piece...

Statistical comparison of leaching behavior of incineration bottom ash using seawater and deionized water: Significant findings based on several leaching methods.

Journal of hazardous materials

Yin K, Dou X, Ren F, Chan WP, Chang VW.
PMID: 29112922
J Hazard Mater. 2018 Feb 15;344:635-648. doi: 10.1016/j.jhazmat.2017.11.004. Epub 2017 Nov 02.

Bottom ashes generated from municipal solid waste incineration have gained increasing popularity as alternative construction materials, however, they contains elevated heavy metals posing a challenge for its free usage. Different leaching methods are developed to quantify leaching potential of...

A New Electron-Rich Unit for Polymer Electron Acceptors: 4,4-Difluoro-4H-cyclopenta[2,1-b:3,4-b']dithiophene.

Chemistry (Weinheim an der Bergstrasse, Germany)

Zhao R, Min Y, Dou C, Liu J, Wang L.
PMID: 28568318
Chemistry. 2017 Jul 18;23(40):9486-9490. doi: 10.1002/chem.201702303. Epub 2017 Jun 27.

We report 4,4-difluoro-4H-cyclopenta[2,1-b:3,4-b']dithiophene (fCDT) as a new electron-rich unit to design polymer electron acceptors. Owing to the fluoro substitutes, fCDT unit exhibits downshifted LUMO energy level, diminished steric hindrance effect and strong intermolecular interaction. The resulting polymer electron acceptor...

Showing 25 to 36 of 2556 entries