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Showing 13 to 24 of 3007 entries
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Hiding scattering layers for noninvasive imaging of hidden objects.

Scientific reports

Wu K, Cheng Q, Shi Y, Wang H, Wang GP.
PMID: 25669436
Sci Rep. 2015 Feb 11;5:8375. doi: 10.1038/srep08375.

The ability to noninvasive image through turbid media has long been a major scientific and technological goal in many disciplines. A breakthrough has been made to observe objects that were completely hidden behind an opaque scattering layer. However, such...

Paving the way for the synthesis of a series of divalent actinide complexes: a theoretical perspective.

Dalton transactions (Cambridge, England : 2003)

Wu QY, Lan JH, Wang CZ, Cheng ZP, Chai ZF, Gibson JK, Shi WQ.
PMID: 26777518
Dalton Trans. 2016 Feb 21;45(7):3102-10. doi: 10.1039/c5dt04540a. Epub 2016 Jan 18.

Recently, the +2 formal oxidation state in soluble molecular complexes for lanthanides (La-Nd, Sm-Lu) and actinides (Th and U) has been discovered [W. J. Evans, et al., J. Am. Chem. Soc., 2011, 133, 15914; J. Am. Chem. Soc., 2012,...

Enantio- and Diastereoselective Formal Hetero-Diels-Alder Reactions of Trifluoromethylated Enones Catalyzed by Chiral Primary Amines.

Chemistry (Weinheim an der Bergstrasse, Germany)

Lin YJ, Du LN, Kang TR, Liu QZ, Chen ZQ, He L.
PMID: 26179273
Chemistry. 2015 Aug 10;21(33):11773-8. doi: 10.1002/chem.201501897. Epub 2015 Jul 14.

Enantioselective formal hetero-Diels-Alder reactions of trifluoromethylated enones and 2-amino-1,3-butadienes generated in situ from aliphatic acyclic enones and chiral primary amines are reported. The corresponding tetrahydropyran-4-ones are formed in up to 94 % yield and with up to 94 %...

Developing a Penetrometer-Based Mapping System for Visualizing Silage Bulk Density from the Bunker Silo Face.

Sensors (Basel, Switzerland)

Li M, Jungbluth KH, Sun Y, Cheng Q, Maack C, Buescher W, Lin J, Zhou H, Wang Z.
PMID: 27399703
Sensors (Basel). 2016 Jul 05;16(7). doi: 10.3390/s16071038.

For silage production, high bulk density (BD) is critical to minimize aerobic deterioration facilitated by oxygen intrusion. To precisely assess packing quality for bunker silos, there is a desire to visualize the BD distribution within the silage. In this...

Clinical Observation on the Disinfection of Turbine Water System to Minimize Postoperative Complications of Minimally Invasive Tooth Extraction.

Iranian journal of public health

Cheng Q, Wang P, Wang W, Liu Z, Liu G, Zhang X, Ren B, Zhang J.
PMID: 26811826
Iran J Public Health. 2015 Dec;44(12):1710-1.

No abstract available.

Double-channel angular-multiplexing polarization holography with common-path and off-axis configuration.

Optics express

Han L, Cheng ZJ, Yang Y, Wang BY, Yue QY, Guo CS.
PMID: 29041479
Opt Express. 2017 Sep 04;25(18):21877-21886. doi: 10.1364/OE.25.021877.

We propose a double-channel angular-multiplexing polarization holographic imaging system with common-path and off-axis configurations. In the system, its input plane is spatially divided into three windows: an object window and two reference windows, and two orthogonal linear polarizers are...

Regulation Mechanism of Salt Ions for Superlubricity of Hydrophilic Polymer Cross-Linked Networks on Ti.

Langmuir : the ACS journal of surfaces and colloids

Zhang C, Liu Y, Liu Z, Zhang H, Cheng Q, Yang C.
PMID: 28183180
Langmuir. 2017 Mar 07;33(9):2133-2140. doi: 10.1021/acs.langmuir.6b04429. Epub 2017 Feb 21.

Poly(vinylphosphonic acid) (PVPA) cross-linked networks on Ti

Physical mechanism of order between electric and magnetic dipoles in spoof plasmonic structures.

Optics letters

Wu HW, Han YZ, Chen HJ, Zhou Y, Li XC, Gao J, Sheng ZQ.
PMID: 29088203
Opt Lett. 2017 Nov 01;42(21):4521-4524. doi: 10.1364/OL.42.004521.

It has been recently shown that a solid-textured metal cylinder can support electric and magnetic dipolar resonances simultaneously [Phys. Rev. X4, 021003 (2014)PRXHAE2160-330810.1103/PhysRevX.4.021003] which are almost degenerate in a two-dimensional (2-D) structure and non-degenerate in a three-dimensional (3-D) structure,...

Percutaneous microwave ablation of renal cell carcinoma is safe in patients with renal dysfunction.

International journal of hyperthermia : the official journal of European Society for Hyperthermic Oncology, North American Hyperthermia Group

Lin Y, Liang P, Yu XL, Yu J, Cheng ZG, Han ZY, Liu F.
PMID: 27903081
Int J Hyperthermia. 2017 Jun;33(4):440-445. doi: 10.1080/02656736.2016.1266699. Epub 2016 Dec 15.

OBJECTIVES: To present the clinical effect of microwave ablation (MWA) on renal cell carcinoma (RCC) of the patients with renal dysfunction, mainly focussing on the extent of renal tumour control and damage to the residual kidney function.METHODS AND MATERIALS:...

MicroRNA-93 promotes the malignant phenotypes of human glioma cells and induces their chemoresistance to temozolomide.

Biology open

Chen R, Liu H, Cheng Q, Jiang B, Peng R, Zou Q, Yang W, Yang X, Wu X, Chen Z.
PMID: 27185265
Biol Open. 2016 Jun 15;5(6):669-77. doi: 10.1242/bio.015552.

MicroRNAs (miRNAs), a class of small non-coding RNAs, can induce mRNA degradation or repress translation by binding to the 3'-untranslated region (UTR) of its target mRNA. Recently, some specific miRNAs, e.g. miR-93, have been found to be involved in...

High-Performance Nanocomposites Inspired by Nature.

Advanced materials (Deerfield Beach, Fla.)

Peng J, Cheng Q.
PMID: 29058359
Adv Mater. 2017 Dec;29(45). doi: 10.1002/adma.201702959. Epub 2017 Oct 23.

Natural materials, including nacre, bone, and the lobster cuticle, exhibit excellent mechanical properties, combining high strength and toughness. Such materials have the added benefit of being light in weight. These advantageous features are due to such natural materials' orderly...

Full-State Controls of Terahertz Waves Using Tensor Coding Metasurfaces.

ACS applied materials & interfaces

Liu S, Zhang HC, Zhang L, Yang QL, Xu Q, Gu J, Yang Y, Zhou XY, Han J, Cheng Q, Zhang W, Cui TJ.
PMID: 28580778
ACS Appl Mater Interfaces. 2017 Jun 28;9(25):21503-21514. doi: 10.1021/acsami.7b02789. Epub 2017 Jun 15.

Coding metasurfaces allow us to study metamaterials from a fully digital perspective, enabling many exotic functionalities, such as anomalous reflections, broadband diffusions, and polarization conversion. Here, we propose a tensor coding metasurface at terahertz (THz) frequency that could take...

Showing 13 to 24 of 3007 entries