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Showing 1 to 12 of 5529 entries
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Specific heat evidence for bulk s-wave gap symmetry of optimally electron-doped Pr(1.85)Ce(0.15)CuO(4-y) superconductors.

Journal of physics. Condensed matter : an Institute of Physics journal

Zhao GM, Wang J.
PMID: 21403275
J Phys Condens Matter. 2010 Sep 08;22(35):352202. doi: 10.1088/0953-8984/22/35/352202. Epub 2010 Aug 02.

We reanalyze specific heat data for optimally electron-doped Pr(1.85)Ce(0.15)CuO(4-y) superconductors. The magnetic field dependence of the electronic specific heat in the vortex state does not support d-wave gap symmetry but agrees quantitatively with an s-wave theory. Furthermore, the field...

Hydrogen sulfide intervention in focal cerebral ischemia/reperfusion injury in rats.

Neural regeneration research

Li XJ, Li CK, Wei LY, Lu N, Wang GH, Zhao HG, Li DL.
PMID: 26199610
Neural Regen Res. 2015 Jun;10(6):932-7. doi: 10.4103/1673-5374.158353.

The present study aimed to explore the mechanism underlying the protective effects of hydrogen sulfide against neuronal damage caused by cerebral ischemia/reperfusion. We established the middle cerebral artery occlusion model in rats via the suture method. Ten minutes after...

Difference in Leukocyte Composition between Women before and after Menopausal Age, and Distinct Sexual Dimorphism.

PloS one

Chen Y, Zhang Y, Zhao G, Chen C, Yang P, Ye S, Tan X.
PMID: 27657912
PLoS One. 2016 Sep 22;11(9):e0162953. doi: 10.1371/journal.pone.0162953. eCollection 2016.

There are sex differences in many inflammatory and immune diseases, and the differences tend to diminish after menopause. The underlying reasons are unclear, but sex hormone levels are likely to be an important factor. Blood leukocyte count and composition...

2,2,2-Trifluoroethylation of Styrenes with Concomitant Introduction of a Hydroxyl Group from Molecular Oxygen by Photoredox Catalysis Activated by Visible Light.

Organic letters

Li L, Huang M, Liu C, Xiao JC, Chen QY, Guo Y, Zhao ZG.
PMID: 26361093
Org Lett. 2015 Oct 02;17(19):4714-7. doi: 10.1021/acs.orglett.5b02177. Epub 2015 Sep 11.

The visible-light-induced photoredox difunctionalization reactions of styrenes with 1,1,1-trifluoro-2-iodoethane under an oxygen atmosphere in the presence of water give γ-trifluoromethyl alcohols. In this radical reaction, the oxygen atom in the product originates from molecular oxygen, and water is shown...

Predictive single nucleotide polymorphism markers for acute oral mucositis in patients with nasopharyngeal carcinoma treated with radiotherapy.

Oncotarget

Le Z, Niu X, Chen Y, Ou X, Zhao G, Liu Q, Tu W, Hu C, Kong L, Liu Y.
PMID: 28968968
Oncotarget. 2017 Jun 13;8(38):63026-63037. doi: 10.18632/oncotarget.18450. eCollection 2017 Sep 08.

The aim of this study was to investigate the association between the susceptibility of severe oral mucositis (OM) in Chinese nasopharyngeal carcinoma (NPC) patients treated with radiotherapy and single nucleotide polymorphisms (SNPs) across the whole genome. SNPs were screened...

ATIQCTPC targeting MMP-9: a key step to slowing primary tumor growth and inhibiting metastasis of lewis lung carcinoma .

Oncotarget

Wang Y, Xu X, Song C, Wu J, Hu X, Zhu H, Zhang X, Wang Y, Gui L, Zhao M, Peng S.
PMID: 28969037
Oncotarget. 2017 Jul 10;8(38):63881-63889. doi: 10.18632/oncotarget.19172. eCollection 2017 Sep 08.

In this study we docked (6S)-3-acetyl-4-oxo-N-(2-(3,4,5,6-zetrahydroxytetrahydro-2H-pyran-2-carboxamido)ethyl)-4,6,7,12-tetrahydroindolo[2,3-a]quinolizine-6-carbo-xamide (ATIQCTPC) towards the active site of MMP-9, and showed that ATIQCTPC was able to effectively decrease the level of MMP-9 in the serum and the primary tumor of Lewis lung carcinoma (LLC) implanted...

Corrigendum: Bacterial community composition and fermentation in the rumen of Xinjiang brown cattle (Bos taurus), Tarim red deer (Cervus elaphus yarkandensis), and Karakul sheep (Ovis aries).

Canadian journal of microbiology

Qian W, Li Z, Ao W, Zhao G, Wu J, Li G.
PMID: 28925282
Can J Microbiol. 2017 Oct;63(10):864. doi: 10.1139/cjm-2017-0499. Epub 2017 Sep 18.

No abstract available.

Amplitude Dispersion Compensation for Damage Detection Using Ultrasonic Guided Waves.

Sensors (Basel, Switzerland)

Zeng L, Lin J, Huang L, Zhao M.
PMID: 27706067
Sensors (Basel). 2016 Sep 30;16(10). doi: 10.3390/s16101623.

Besides the phase and group velocities, the amplitude of guided wave mode is also frequency dependent. This amplitude dispersion also influences the performance of guided wave methods in nondestructive evaluation (NDE) and structural health monitoring (SHM). In this paper,...

Carbon Nanofiber Arrays Grown on Three-Dimensional Carbon Fiber Architecture Substrate and Enhanced Interface Performance of Carbon Fiber and Zirconium Carbide Coating.

ACS applied materials & interfaces

Yan L, Zhang X, Hu P, Zhao G, Dong S, Liu D, Sun B, Zhang D, Han J.
PMID: 28485921
ACS Appl Mater Interfaces. 2017 May 24;9(20):17337-17346. doi: 10.1021/acsami.7b02503. Epub 2017 May 12.

Carbon nanofibers (CNFs) were grown around the carbon fiber architecture through a plasma enhanced chemical vapor deposition method to enhance the interface performance between CF architecture substrate and ZrC preceramic matrix. The synthesized 3D CF hierarchical architectures (CNFs-CF) are...

Manipulation of wavefront using helical metamaterials.

Optics express

Yang Z, Wang Z, Tao H, Zhao M.
PMID: 27505790
Opt Express. 2016 Aug 08;24(16):18266-76. doi: 10.1364/OE.24.018266.

Helical metamaterials, a kind of 3-dimensional structure, has relatively strong coupling effect among the helical nano-wires. Therefore, it is expected to be a good candidate for generating phase shift and controlling wavefront with high efficiency. In this paper, using...

Effect of Substrate Conversion on Performance of Microbial Fuel Cells and Anodic Microbial Communities.

Environmental engineering science

Zhao YG, Zhang Y, She Z, Shi Y, Wang M, Gao M, Guo L.
PMID: 28947873
Environ Eng Sci. 2017 Sep 01;34(9):666-674. doi: 10.1089/ees.2016.0604.

Performance of microbial fuel cells (MFCs) was monitored during the influent nutrient change from lactate to glucose/acetate/propionate and then to lactate. Meanwhile, anodic microbial communities were characterized by culture-independent molecular biotechnologies. Results showed MFC performance recovered rapidly when the...

Design optimization of PVDF-based piezoelectric energy harvesters.

Heliyon

Song J, Zhao G, Li B, Wang J.
PMID: 28948235
Heliyon. 2017 Sep 12;3(9):e00377. doi: 10.1016/j.heliyon.2017.e00377. eCollection 2017 Sep.

Energy harvesting is a promising technology that powers the electronic devices via scavenging the ambient energy. Piezoelectric energy harvesters have attracted considerable interest for their high conversion efficiency and easy fabrication in minimized sensors and transducers. To improve the...

Showing 1 to 12 of 5529 entries