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Showing 13 to 24 of 21796 entries
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Electrochemical synthesis of carbon nanodots directly from alcohols.

Chemistry (Weinheim an der Bergstrasse, Germany)

Deng J, Lu Q, Mi N, Li H, Liu M, Xu M, Tan L, Xie Q, Zhang Y, Yao S.
PMID: 24623706
Chemistry. 2014 Apr 22;20(17):4993-9. doi: 10.1002/chem.201304869. Epub 2014 Mar 12.

Carbon nanodots (C-dots) show great potential as an important material for biochemical sensing, energy conversion, photocatalysis, and optoelectronics because of their water solubility, chemical inertness, low toxicity, and photo- and electronic properties. Numerous methods have been proposed for the...

Transport of airborne .

Aerobiologia

Pan Y, Yan S, Behling H, Mu G.
PMID: 23576840
Aerobiologia (Bologna). 2013 Jun;29(2):161-173. doi: 10.1007/s10453-012-9270-2. Epub 2012 Aug 01.

The understanding of airborne pollen transportation is crucial for the reconstruction of the paleoenvironment. Under favorable conditions, a considerable amount of long-distance-transported pollen can be deposited far from its place of origin. In extreme arid regions, in most cases,...

A case of ecchordosis physaliphora presenting with an abducens nerve palsy: A rare symptomatic case managed with endoscopic endonasal transsphenoidal surgery.

Surgical neurology international

Yamamoto T, Yano S, Hide T, Kuratsu J.
PMID: 23493306
Surg Neurol Int. 2013;4:13. doi: 10.4103/2152-7806.106562. Epub 2013 Jan 28.

BACKGROUND: Ecchordosis physaliphora (EP) is a benign notochordal remnant that is usually asymptomatic; symptomatic cases are extremely rare. Most of the reported symptomatic cases were managed by resection via craniotomy.CASE DESCRIPTION: We report a case of a 20-year-old male...

Long-period gratings for selective monitoring of loads on a wind turbine blade.

Applied optics

Glavind L, Buggy S, Canning J, Gao S, Cook K, Luo Y, Peng GD, Skipper BF, Kristensen M.
PMID: 24979432
Appl Opt. 2014 Jun 20;53(18):3993-4001. doi: 10.1364/AO.53.003993.

An optical fiber sensor based on long-period gratings (LPG) for selective measurements of flap- and edge-wise bending of a wind turbine blade is presented. Two consecutive LPGs separated by 40 mm interfere to improve resolution and reduce noise in...

A Comparison Effect of Copper Nanoparticles versus Copper Sulphate on Juvenile Epinephelus coioides: Growth Parameters, Digestive Enzymes, Body Composition, and Histology as Biomarkers.

International journal of genomics

Wang T, Long X, Cheng Y, Liu Z, Yan S.
PMID: 26527479
Int J Genomics. 2015;2015:783021. doi: 10.1155/2015/783021. Epub 2015 Oct 07.

Copper nanoparticles (Cu-NPs) are components in numerous commercial products, but little is known about their potential hazard in the marine environments. In this study the effects of Cu-NPs and soluble Cu on juvenile Epinephelus coioides were investigated. The fish...

Fabrication of graphene-encapsulated porous carbon-metal oxide composites as anode materials for lithium-ion batteries.

ACS applied materials & interfaces

Tao S, Yue W, Zhong M, Chen Z, Ren Y.
PMID: 24766556
ACS Appl Mater Interfaces. 2014 May 14;6(9):6332-9. doi: 10.1021/am501551h. Epub 2014 May 02.

Porous carbons such as CMK-3 are commonly used as matrices to accommodate metal oxides for the improvement of their electrochemical performance. However, the mesostructure of CMK-3 may be destroyed gradually with the increase of metal oxide content and some...

Capillary migration of microdisks on curved interfaces.

Journal of colloid and interface science

Yao L, Sharifi-Mood N, Liu IB, Stebe KJ.
PMID: 25618486
J Colloid Interface Sci. 2015 Jul 01;449:436-42. doi: 10.1016/j.jcis.2014.12.070. Epub 2014 Dec 31.

The capillary energy landscape for particles on curved fluid interfaces is strongly influenced by the particle wetting conditions. Contact line pinning has now been widely reported for colloidal particles, but its implications in capillary interactions have not been addressed....

Robust (semi) nonnegative graph embedding.

IEEE transactions on image processing : a publication of the IEEE Signal Processing Society

Zhang H, Zha ZJ, Yang Y, Yan S, Chua TS.
PMID: 24860032
IEEE Trans Image Process. 2014 Jul;23(7):2996-3012. doi: 10.1109/TIP.2014.2325784.

Nonnegative matrix factorization (NMF) has received considerable attention in image processing, computer vision, and patter recognition. An important variant of NMF is nonnegative graph embedding (NGE), which encodes the statistical or geometric information of data in the process of...

Endoscopic endonasal transsphenoidal surgery for patients aged over 80 years with pituitary adenomas: Surgical and follow-up results.

Surgical neurology international

Fujimoto K, Yano S, Shinojima N, Hide T, Kuratsu JI.
PMID: 28966819
Surg Neurol Int. 2017 Sep 06;8:213. doi: 10.4103/sni.sni_189_17. eCollection 2017.

BACKGROUND: With the rapid aging of the general population, the number of pituitary adenoma (PA) diagnosed in elderly patients is increasing. The aim of this study was to evaluate the efficacy of endoscopic endonasal transsphenoidal surgery (ETSS) for PA...

Bis(silylenyl)-substituted ferrocene-stabilized η.

Dalton transactions (Cambridge, England : 2003)

Luecke MP, Porwal D, Kostenko A, Zhou YP, Yao S, Keck M, Limberg C, Oestreich M, Driess M.
PMID: 28967014
Dalton Trans. 2017 Dec 21;46(47):16412-16418. doi: 10.1039/c7dt03301j. Epub 2017 Oct 02.

Reaction of FeX

Macroscopic urea-functionalized cadmium sulfide material with high visible-light photocatalytic activity for rewritable paper application.

Journal of colloid and interface science

Cao S, Xu C, Guo Z, Hu Y, Tang Y, Chen H, Jiang F.
PMID: 28411427
J Colloid Interface Sci. 2017 Aug 15;500:202-211. doi: 10.1016/j.jcis.2017.04.017. Epub 2017 Apr 10.

A macroscopic urea-functionalized CdS (CdS-U) is synthesized for the first time. The CdS-U material is formed through the interaction between NH

A hybrid 3D SEM reconstruction method optimized for complex geologic material surfaces.

Micron (Oxford, England : 1993)

Yan S, Adegbule A, Kibbey TCG.
PMID: 28411459
Micron. 2017 Aug;99:26-31. doi: 10.1016/j.micron.2017.03.018. Epub 2017 Apr 02.

Reconstruction methods are widely used to extract three-dimensional information from scanning electron microscope (SEM) images. This paper presents a new hybrid reconstruction method that combines stereoscopic reconstruction with shape-from-shading calculations to generate highly-detailed elevation maps from SEM image pairs....

Showing 13 to 24 of 21796 entries