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Showing 1 to 12 of 1849 entries
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Scanning-tunneling microscope imaging of single-electron solitons in a material with incommensurate charge-density waves.

Physical review letters

Brazovskii S, Brun C, Wang ZZ, Monceau P.
PMID: 22463657
Phys Rev Lett. 2012 Mar 02;108(9):096801. doi: 10.1103/PhysRevLett.108.096801. Epub 2012 Feb 27.

We report on scanning-tunneling microscopy experiments in a charge-density wave (CDW) system allowing visually capturing and studying in detail the individual solitons corresponding to the self-trapping of just one electron. This "Amplitude Soliton" is marked by vanishing of the...

The incidence of renal artery stenosis in the patients referred for coronary artery bypass grafting.

Indian journal of nephrology

Liang F, Hu DY, Wu MY, Li TC, Tang CZ, Wang JY, Lu CL.
PMID: 22279337
Indian J Nephrol. 2012 Jan;22(1):13-7. doi: 10.4103/0971-4065.91181.

Multivessel coronary disease or peripheral arterial disease is the clinical clue to diagnosis of renal artery stenosis (RAS). RAS is considered equivalent to coronary artery disease in terms of cardiovascular risk. In this study, we evaluated the incidence of...

β-Amyrin synthase from .

FEBS open bio

Sun R, Liu S, Tang ZZ, Zheng TR, Wang T, Chen H, Li CL, Wu Q.
PMID: 28979844
FEBS Open Bio. 2017 Sep 06;7(10):1575-1585. doi: 10.1002/2211-5463.12299. eCollection 2017 Oct.

No abstract available.

Corrigendum: Chikusetsusaponin IVa methyl ester induces G1 cell cycle arrest, triggers apoptosis and inhibits migration and invasion in ovarian cancer cells. Phytomedicine, 2016, 23(13): 1555-1565.

Phytomedicine : international journal of phytotherapy and phytopharmacology

Chen X, Wu QS, Meng FC, Tang ZH, Chen X, Lin LG, Chen P, Qiang WA, Wang YT, Zhang QW, Lu JJ.
PMID: 28515023
Phytomedicine. 2017 Jun 15;29:e1. doi: 10.1016/j.phymed.2017.05.003.

No abstract available.

The synthesis and aggregation-induced near-infrared emission of terrylenediimide-tetraphenylethene dyads.

Chemical communications (Cambridge, England)

Xie NH, Li C, Liu JX, Gong WL, Tang BZ, Li G, Zhu MQ.
PMID: 27035468
Chem Commun (Camb). 2016 Apr 30;52(34):5808-11. doi: 10.1039/c6cc01187j. Epub 2016 Apr 01.

We design and synthesize terrylenediimide-tetraphenylethene dyads, which exhibit featured aggregation-induced near-infrared fluorescence with a maximum emission wavelength of up to 800 nm.

Josephson current through a quantum dot coupled to a Majorana zero mode.

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

Tang HZ, Zhang YT, Liu JJ.
PMID: 27028266
J Phys Condens Matter. 2016 May 05;28(17):175301. doi: 10.1088/0953-8984/28/17/175301. Epub 2016 Mar 30.

Employing the Green's function method, we investigate the Josephson current through a quantum dot side coupled to a topological superconducting nanowire sustaining a pair of Majorana zero modes. It is found that the Josephson current is blocked when the...

Atomic Charge Calculation of Metallobiomolecules in Terms of the ABEEM Method.

Journal of chemical theory and computation

Yang ZZ, Cui BQ.
PMID: 26633226
J Chem Theory Comput. 2007 Jul;3(4):1561-8. doi: 10.1021/ct600379n.

Applying the atom-bond electronegativity equalization method (ABEEM) to metallobiomolecules, the ABEEM parameters for transition metals (V, Cr, Mn, Fe, Co, Ni, Cu, and Zn) were calibrated through linear regression and least-squares optimization by choosing more than 300 training molecules....

Impulsive Effects on Quasi-Synchronization of Neural Networks With Parameter Mismatches and Time-Varying Delay.

IEEE transactions on neural networks and learning systems

Tang Z, Park JH, Feng J.
PMID: 28141535
IEEE Trans Neural Netw Learn Syst. 2018 Apr;29(4):908-919. doi: 10.1109/TNNLS.2017.2651024. Epub 2017 Jan 27.

This paper is concerned with the exponential synchronization issue of nonidentically coupled neural networks with time-varying delay. Due to the parameter mismatch phenomena existed in neural networks, the problem of quasi-synchronization is thus discussed by applying some impulsive control...

Upregulated matrix metalloproteinase-2 and downregulated tissue factor pathway inhibitor-2 are risk factors for lymph node metastasis and perineural invasion in pancreatic carcinoma.

OncoTargets and therapy

Zhai LL, Wu Y, Cai CY, Tang ZG.
PMID: 26504399
Onco Targets Ther. 2015 Oct 07;8:2827-34. doi: 10.2147/OTT.S90599. eCollection 2015.

BACKGROUND: Dysregulated expression of matrix metalloproteinase (MMP)-2 and tissue factor pathway inhibitor (TFPI)-2 is closely associated with tumorigenesis and tumor progression. The aim of this work was to determine the predictive values of MMP-2 and TFPI-2 in identifying lymph...

Precision Measurement of the Helium Flux in Primary Cosmic Rays of Rigidities 1.9 GV to 3 TV with the Alpha Magnetic Spectrometer on the International Space Station.

Physical review letters

Aguilar M, Aisa D, Alpat B, Alvino A, Ambrosi G, Andeen K, Arruda L, Attig N, Azzarello P, Bachlechner A, Barao F, Barrau A, Barrin L, Bartoloni A, Basara L, Battarbee M, Battiston R, Bazo J, Becker U, Behlmann M, Beischer B, Berdugo J, Bertucci B, Bindi V, Bizzaglia S, Bizzarri M, Boella G, de Boer W, Bollweg K, Bonnivard V, Borgia B, Borsini S, Boschini MJ, Bourquin M, Burger J, Cadoux F, Cai XD, Capell M, Caroff S, Casaus J, Castellini G, Cernuda I, Cerreta D, Cervelli F, Chae MJ, Chang YH, Chen AI, Chen GM, Chen H, Chen HS, Cheng L, Chou HY, Choumilov E, Choutko V, Chung CH, Clark C, Clavero R, Coignet G, Consolandi C, Contin A, Corti C, Gil EC, Coste B, Creus W, Crispoltoni M, Cui Z, Dai YM, Delgado C, Della Torre S, Demirköz MB, Derome L, Di Falco S, Di Masso L, Dimiccoli F, Díaz C, von Doetinchem P, Donnini F, Duranti M, D'Urso D, Egorov A, Eline A, Eppling FJ, Eronen T, Fan YY, Farnesini L, Feng J, Fiandrini E, Fiasson A, Finch E, Fisher P, Formato V, Galaktionov Y, Gallucci G, García B, García-López R, Gargiulo C, Gast H, Gebauer I, Gervasi M, Ghelfi A, Giovacchini F, Goglov P, Gong J, Goy C, Grabski V, Grandi D, Graziani M, Guandalini C, Guerri I, Guo KH, Haas D, Habiby M, Haino S, Han KC, He ZH, Heil M, Hoffman J, Hsieh TH, Huang ZC, Huh C, Incagli M, Ionica M, Jang WY, Jinchi H, Kanishev K, Kim GN, Kim KS, Kirn T, Korkmaz MA, Kossakowski R, Kounina O, Kounine A, Koutsenko V, Krafczyk MS, La Vacca G, Laudi E, Laurenti G, Lazzizzera I, Lebedev A, Lee HT, Lee SC, Leluc C, Li HL, Li JQ, Li JQ, Li Q, Li Q, Li TX, Li W, Li Y, Li ZH, Li ZY, Lim S, Lin CH, Lipari P, Lippert T, Liu D, Liu H, Liu H, Lolli M, Lomtadze T, Lu MJ, Lu SQ, Lu YS, Luebelsmeyer K, Luo F, Luo JZ, Lv SS, Majka R, Mañá C, Marín J, Martin T, Martínez G, Masi N, Maurin D, Menchaca-Rocha A, Meng Q, Mo DC, Morescalchi L, Mott P, Müller M, Nelson T, Ni JQ, Nikonov N, Nozzoli F, Nunes P, Obermeier A, Oliva A, Orcinha M, Palmonari F, Palomares C, Paniccia M, Papi A, Pauluzzi M, Pedreschi E, Pensotti S, Pereira R, Picot-Clemente N, Pilo F, Piluso A, Pizzolotto C, Plyaskin V, Pohl M, Poireau V, Putze A, Quadrani L, Qi XM, Qin X, Qu ZY, Räihä T, Rancoita PG, Rapin D, Ricol JS, Rodríguez I, Rosier-Lees S, Rozhkov A, Rozza D, Sagdeev R, Sandweiss J, Saouter P, Schael S, Schmidt SM, von Dratzig AS, Schwering G, Scolieri G, Seo ES, Shan BS, Shan YH, Shi JY, Shi XY, Shi YM, Siedenburg T, Son D, Song JW, Spada F, Spinella F, Sun W, Sun WH, Tacconi M, Tang CP, Tang XW, Tang ZC, Tao L, Tescaro D, Ting SC, Ting SM, Tomassetti N, Torsti J, Türkoğlu C, Urban T, Vagelli V, Valente E, Vannini C, Valtonen E, Vaurynovich S, Vecchi M, Velasco M, Vialle JP, Vitale V, Vitillo S, Wang LQ, Wang NH, Wang QL, Wang RS, Wang X, Wang ZX, Weng ZL, Whitman K, Wienkenhöver J, Willenbrock M, Wu H, Wu X, Xia X, Xie M, Xie S, Xiong RQ, Xu NS, Xu W, Yan Q, Yang J, Yang M, Yang Y, Ye QH, Yi H, Yu YJ, Yu ZQ, Zeissler S, Zhang C, Zhang JH, Zhang MT, Zhang SD, Zhang SW, Zhang XB, Zhang Z, Zheng ZM, Zhuang HL, Zhukov V, Zichichi A, Zimmermann N, Zuccon P.
PMID: 26636836
Phys Rev Lett. 2015 Nov 20;115(21):211101. doi: 10.1103/PhysRevLett.115.211101. Epub 2015 Nov 17.

Knowledge of the precise rigidity dependence of the helium flux is important in understanding the origin, acceleration, and propagation of cosmic rays. A precise measurement of the helium flux in primary cosmic rays with rigidity (momentum/charge) from 1.9 GV...

Icariin attenuates angiotensin II-induced hypertrophy and apoptosis in H9c2 cardiomyocytes by inhibiting reactive oxygen species-dependent JNK and p38 pathways.

Experimental and therapeutic medicine

Zhou H, Yuan Y, Liu Y, Deng W, Zong J, Bian ZY, Dai J, Tang QZ.
PMID: 24940396
Exp Ther Med. 2014 May;7(5):1116-1122. doi: 10.3892/etm.2014.1598. Epub 2014 Mar 04.

Icariin, the major active component isolated from plants of the Epimedium family, has been reported to have potential protective effects on the cardiovascular system. However, it is not known whether icariin has a direct effect on angiotensin II (Ang...

In-grown structure of NiFe mixed metal oxides and CNT hybrid catalysts for oxygen evolution reaction.

Chemical communications (Cambridge, England)

Li Y, He H, Fu W, Mu C, Tang XZ, Liu Z, Chi D, Hu X.
PMID: 26646681
Chem Commun (Camb). 2016 Jan 25;52(7):1439-42. doi: 10.1039/c5cc08150e.

This work reports a unique in-grown structure of a NiFe-MMO/CNT hybrid catalyst. This structure creates larger interfacial area and strong interaction between the NiFe-MMO catalyst and the CNT, which could promote charge transfer at the interface, and hence improve...

Showing 1 to 12 of 1849 entries