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Showing 1 to 12 of 1568 entries
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Disorder and Metal-Insulator Transitions in Weyl Semimetals.

Physical review letters

Chen CZ, Song J, Jiang H, Sun QF, Wang Z, Xie XC.
PMID: 26705648
Phys Rev Lett. 2015 Dec 11;115(24):246603. doi: 10.1103/PhysRevLett.115.246603. Epub 2015 Dec 11.

The Weyl semimetal (WSM) is a newly proposed quantum state of matter. It has Weyl nodes in bulk excitations and Fermi arc surface states. We study the effects of disorder and localization in WSMs and find three novel phase...

[Terahertz Spectrum Modulation with Liquid Crystal Spatial Light Modulator].

Guang pu xue yu guang pu fen xi = Guang pu

Yu KQ, Wang XK, Sun WF, Zhang Y.
PMID: 26415424
Guang Pu Xue Yu Guang Pu Fen Xi. 2015 May;35(5):1182-6.

Terahertz wave with modulation spectrum is valuable in many fields. Terahertz spectrum has been modulated with a pure-phase liquid crystal spatial light modulator by shaping the femtosecond laser beam profile. In the experiment, terahertz wave is generated by femtosecond...

Expression and role of specificity protein 1 in the sclera remodeling of experimental myopia in guinea pigs.

International journal of ophthalmology

Jiang B, Wu ZY, Zhu ZC, Ke GJ, Wen YC, Sun SQ.
PMID: 28503426
Int J Ophthalmol. 2017 Apr 18;10(4):550-554. doi: 10.18240/ijo.2017.04.08. eCollection 2017.

AIM: To study the expression of collagen I and transcription factor specificity protein 1 (Sp1), a transforming growth factor-β1 (TGF-β1) downstream target, and reveal the impact of the TGF-β1-Sp1 signaling pathway on collagen remodeling in myopic sclera.METHODS: Seventy-five 1-week-old...

Corrigendum to "Intradiencephalon injection of histamine inhibited the recovery of locomotor function of spinal cord injured zebrafish" [Biochem. Biophys. Res. Comm. 489 (1) (2017) 275-280].

Biochemical and biophysical research communications

Huang SB, Zhao HD, Wang LF, Sun MF, Zhu YL, Wu YB, Xu YD, Peng SX, Cui C, Shen YQ.
PMID: 28864060
Biochem Biophys Res Commun. 2017 Oct 21;492(3):528. doi: 10.1016/j.bbrc.2017.08.098. Epub 2017 Aug 31.

No abstract available.

Charge transfer and first hyperpolarizability: cage-like radicals C59X and lithium encapsulated Li@C59X (X=B, N).

Journal of molecular modeling

Gao FW, Zhong RL, Sun SL, Xu HL, Zhao L, Su ZM.
PMID: 26369918
J Mol Model. 2015 Oct;21(10):258. doi: 10.1007/s00894-015-2808-9. Epub 2015 Sep 14.

Very recently, two new cage-like radicals (C59B and C59N) formed by a boron or nitrogen atom substituting one carbon atom of C60 were synthesized and characterized. In order to explore the structure-property relationships of combination the cage-like radical and...

Fungus ball and emphysematous cystitis secondary to Candida tropicalis: A case report.

Canadian Urological Association journal = Journal de l'Association des urologues du Canada

Wang L, Ji X, Sun GF, Qin YC, Gong MZ, Zhang JX, Li NC, Na YQ.
PMID: 26425243
Can Urol Assoc J. 2015 Sep-Oct;9(9):E683-6. doi: 10.5489/cuaj.3008. Epub 2015 Sep 09.

Fungus ball and fungal emphysematous cystitis are two rare complications of fungal urinary tract infection. A 53-year-old male patient presented with these complications caused by Candida tropicalis simultaneously. The predisposing factors were diabetes mellitus and usage of broad-spectrum antibiotics....

Decreased expression of tumor suppressive miR-874 and its clinical significance in human osteosarcoma.

Genetics and molecular research : GMR

Zhang LQ, Sun SL, Li WY, Feng Z, Xu XY, Zhuang QS, Fang J.
PMID: 26782479
Genet Mol Res. 2015 Dec 28;14(4):18315-24. doi: 10.4238/2015.December.23.19.

Dysregulation of microRNAs (miRs) is associated with cancer development and progression and aberrant expression of miR-874 have been found in some types of cancer. However, the expression and function of miR-874 in osteosarcoma remain unclear. The aim of this...

S-Doping of an Fe/N/C ORR Catalyst for Polymer Electrolyte Membrane Fuel Cells with High Power Density.

Angewandte Chemie (International ed. in English)

Wang YC, Lai YJ, Song L, Zhou ZY, Liu JG, Wang Q, Yang XD, Chen C, Shi W, Zheng YP, Rauf M, Sun SG.
PMID: 26140619
Angew Chem Int Ed Engl. 2015 Aug 17;54(34):9907-10. doi: 10.1002/anie.201503159. Epub 2015 Jul 03.

Fe/N/C is a promising non-Pt electrocatalyst for the oxygen reduction reaction (ORR), but its catalytic activity is considerably inferior to that of Pt in acidic medium, the environment of polymer electrolyte membrane fuel cells (PEMFCs). An improved Fe/N/C catalyst...

Thermal conductivity of the diamond-chain compound Cu₃(CO₃)₂(OH)₂.

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

Wu JC, Song JD, Zhao ZY, Shi J, Xu HS, Zhao JY, Liu XG, Zhao X, Sun XF.
PMID: 26761589
J Phys Condens Matter. 2016 Feb 10;28(5):056002. doi: 10.1088/0953-8984/28/5/056002. Epub 2016 Jan 13.

Thermal conductivity (κ) of a distorted spin diamond-chain system, Cu3(CO3)2(OH)2, is studied at low temperatures down to 0.3 K and in magnetic fields up to 14 T. In zero field, the κ(T) curve with heat current along the chain...

Detection of anti-cyclic citrullinated peptide antibodies in rheumatoid arthritis patients undergoing total knee arthroplasty.

International journal of clinical and experimental medicine

Guo CJ, Lv JH, Niu DS, Ma T, Sun SX, Li LX, Zhao X, Wu L, Jin QH.
PMID: 26064362
Int J Clin Exp Med. 2015 Mar 15;8(3):4410-4. eCollection 2015.

Rheumatoid arthritis (RA) is the most common chronic inflammatory joint disorder and anti-cyclic citrullinated peptide antibody (anti-CCP Ab) is regarded as a serological marker for diagnosing early and late RA. In the present study, we aimed to determine the...

Growth of curved and helical bacterial cells.

Soft matter

Jiang H, Sun SX.
PMID: 26120350
Soft Matter. 2012 Jul 28;8(28):7446-7451. doi: 10.1039/C2SM25452B.

A combination of cell wall growth and cytoskeletal protein action gives rise to the observed bacterial cell shape. Aside from the common rod-like and spherical shapes, bacterial cells can also adopt curved or helical geometries. To understand how curvature...

Antioxidant and Hypoglycemic Activities of Exopolysaccharide by Submerged Culture of Inocutus Hispidus.

Indian journal of pharmaceutical sciences

Liu SH, Sun SW, Tian ZF, Wu JY, Li XL, Xu CP.
PMID: 26180285
Indian J Pharm Sci. 2015 May-Jun;77(3):361-5. doi: 10.4103/0250-474x.159679.

This work was to investigate the hypoglycemic and antioxidant activities of the exopolysaccharides produced in a stirred-tank bioreactor by Inocutus hispidus. The exopolysaccharides showed significant antioxidant activities, up to 70.7±2.5% inhibition of hydroxyl radicals, 50% inhibition of 2,2-diphenyl-1-picrylhydrazyl radicals,...

Showing 1 to 12 of 1568 entries