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Showing 9985 to 9996 of 12484 entries
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Bound twin-pulse solitons in a fiber ring laser.

Physical review. E, Statistical, nonlinear, and soft matter physics

Zhao B, Tang DY, Shum P, Guo X, Lu C, Tam HY.
PMID: 15697565
Phys Rev E Stat Nonlin Soft Matter Phys. 2004 Dec;70(6):067602. doi: 10.1103/PhysRevE.70.067602. Epub 2004 Dec 20.

Bound states of twin-pulse solitons were experimentally observed in a passively mode-locked fiber ring laser. Similar to those of single-pulse solitons, the bound states of twin-pulse solitons are marginally stable and occur at some fixed, quantized soliton separations. Our...

The risk of cancer in patients with venous thromboembolism does not exceed that expected in the general population after the first 6 months.

Journal of thrombosis and haemostasis : JTH

Prandoni P, Casiglia E, Piccioli A, Ghirarduzzi A, Pengo V, Gu C, Douketis JD.
PMID: 20149076
J Thromb Haemost. 2010 May;8(5):1126-7. doi: 10.1111/j.1538-7836.2010.03797.x. Epub 2010 Feb 09.

No abstract available.

Gold-catalyzed 6-exo-dig cycloisomerization: a versatile approach to functionalized phenanthrenes.

Chemistry, an Asian journal

Shu C, Li L, Chen CB, Shen HC, Ye LW.
PMID: 24623555
Chem Asian J. 2014 Jun;9(6):1525-9. doi: 10.1002/asia.201400034. Epub 2014 Mar 12.

A novel gold-catalyzed 6-exo-dig cycloisomerization of o-propargylbiaryls has been developed that provides ready access to functionalized phenanthrenes in largely good to excellent yields. Notable features of this method are readily available starting materials, mild reaction conditions, and broad substrate...

Chemistry and materials based on 5,5'-bibenzo[c][1,2,5]thiadiazole.

Chemical communications (Cambridge, England)

Xue S, Liu S, He F, Yao L, Gu C, Xu H, Xie Z, Wu H, Ma Y.
PMID: 23549385
Chem Commun (Camb). 2013 Jun 28;49(51):5730-2. doi: 10.1039/c3cc40899j.

D-A compounds constructed from a novel building block 5,5'-bibenzo[c][1,2,5]thiadiazole (BBTz) possess a special configuration of swivel cruciform, which exhibits promising potential in the solution-processed small molecule optoelectronic devices, e.g. OSCs and OLEDs.

Self-assembly of diblock copolymer-maghemite nanoparticle hybrid thin films.

ACS applied materials & interfaces

Yao Y, Metwalli E, Moulin JF, Su B, Opel M, Müller-Buschbaum P.
PMID: 25243575
ACS Appl Mater Interfaces. 2014 Oct 22;6(20):18152-62. doi: 10.1021/am505143h. Epub 2014 Oct 03.

The arrangement of maghemite (γ-Fe2O3) nanoparticles (NPs) in poly(styrene-d8-block-n-butyl methacrylate) P(Sd-b-BMA) diblock copolymer (DBC) films via a self-assembly process was investigated toward the fabrication of highly ordered maghemite-polymer hybrid thin films. The resulting thin films exhibited a perforated lamella...

Foldable and portable triboelectric-electromagnetic generator for scavenging motion energy and as a sensitive gas flow sensor for detecting breath personality.

Nanotechnology

Xia X, Liu G, Chen L, Li W, Xi Y, Shi H, Hu C.
PMID: 26526824
Nanotechnology. 2015 Nov 27;26(47):475402. doi: 10.1088/0957-4484/26/47/475402. Epub 2015 Nov 03.

An easily foldable and portable triboelectric-electromagnetic generator (TEMG) based on two polymer/Al layers and one copper coil has been designed to harvest ambient mechanical energy, where the copper coil is used both as a spring to achieve contact and...

Correlation between serum uric Acid and renal function in patients with stable coronary artery disease and type 2 diabetes.

Journal of clinical medicine research

Chen Z, Ding Z, Fu C, Yu C, Ma G.
PMID: 25247018
J Clin Med Res. 2014 Dec;6(6):443-50. doi: 10.14740/jocmr1909w. Epub 2014 Sep 09.

BACKGROUND: The aim of this study was to investigate the relationship between serum uric acid and renal function, expressed as estimated glomerular filtration rate (eGFR), in patients with stable coronary artery disease (CAD) and type 2 diabetes mellitus (T2DM)...

Application of nanomaterials in sample preparation.

Journal of chromatography. A

Tian J, Xu J, Zhu F, Lu T, Su C, Ouyang G.
PMID: 23611621
J Chromatogr A. 2013 Jul 26;1300:2-16. doi: 10.1016/j.chroma.2013.04.010. Epub 2013 Apr 11.

Nanotechnology is one of the most important trends in material science. Due to the ultra-small size, nanomaterials possess unique physical and chemical properties. In this review, we summarized and discussed the recent applications of different nanomaterials, including metallic nanoparticles,...

Methyl 4-(benz-yloxy)-3-meth-oxy-benzo-ate.

Acta crystallographica. Section E, Structure reports online

Wang K, Ju C, Xiao J, Chen Q.
PMID: 24098242
Acta Crystallogr Sect E Struct Rep Online. 2013 Sep 18;69:o1562. doi: 10.1107/S1600536813025415. eCollection 2013.

In the title compound, C16H16O4, the aromatic rings are almost normal to one another, making a dihedral angle of 85.81 (10)°. In the crystal, mol-ecules are linked by C-H⋯O hydrogen bonds, forming chains propagating along the b-axis direction. There...

Three-dimensional macroporous NiCo(2)O(4) sheets as a non-noble catalyst for efficient oxygen reduction reactions.

Chemistry (Weinheim an der Bergstrasse, Germany)

Xiao Y, Hu C, Qu L, Hu C, Cao M.
PMID: 24038523
Chemistry. 2013 Oct 11;19(42):14271-8. doi: 10.1002/chem.201302193. Epub 2013 Sep 05.

A facile and low-cost strategy is developed to prepare three-dimensional (3D) macroporous NiCo2 O4 sheets, which can be used as a highly efficient non-noble metal electrocatalyst for the oxygen reduction reaction (ORR) in alkaline conditions. The as-obtained sheets have...

Note: self-biased magnetic field sensor using end-bonding magnetoelectric heterostructure.

The Review of scientific instruments

Zhao Y, Lu C.
PMID: 25832285
Rev Sci Instrum. 2015 Mar;86(3):036101. doi: 10.1063/1.4915091.

A high sensitivity magnetic field sensor based on magnetoelectric (ME) coupling is presented. The ME sensor FeCuNbSiB/Nickel-PZT-FeCuNbSiB/Nickel is made by bonding magnetization-graded magnetostrictive materials FeCuNbSiB/Nickel at the free ends of the piezoelectric Pb(Zr1-x,Tix)O3 (PZT) plate. Experiments indicate that the...

A combined experimental-numerical approach for determining mechanical properties of aluminum subjects to nanoindentation.

Scientific reports

Liu M, Lu C, Tieu KA, Peng CT, Kong C.
PMID: 26464128
Sci Rep. 2015 Oct 14;5:15072. doi: 10.1038/srep15072.

A crystal plasticity finite element method (CPFEM) model has been developed to investigate the mechanical properties and micro-texture evolution of single-crystal aluminum induced by a sharp Berkovich indenter. The load-displacement curves, pile-up patterns and lattice rotation angles from simulation...

Showing 9985 to 9996 of 12484 entries