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Showing 1 to 12 of 3785 entries
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An evaluation of prompting procedures in error correction for children with autism

instructional interventions

Yuan C.
GSID: 2CUgVTsNchAJ
C Yuan, J Zhu - Behavioral Interventions, 2020 - Wiley Online Library

Error correction is a common instructional strategy for children with autism spectrum disorder (ASD). As prompts are ubiquitous in error correction, we compared the effects of error …

Characterization of single 1.8-nm Au nanoparticle attachments on AFM tips for single sub-4-nm object pickup.

Nanoscale research letters

Cheng HW, Chang YC, Tang SN, Yuan CT, Tang J, Tseng FG.
PMID: 24237663
Nanoscale Res Lett. 2013 Nov 15;8(1):482. doi: 10.1186/1556-276X-8-482.

This paper presents a novel method for the attachment of a 1.8-nm Au nanoparticle (Au-NP) to the tip of an atomic force microscopy (AFM) probe through the application of a current-limited bias voltage. The resulting probe is capable of...

In Vitro Anticancer Activity of a Nonpolar Fraction from Gynostemma pentaphyllum (Thunb.) Makino.

Evidence-based complementary and alternative medicine : eCAM

Li Y, Huang J, Lin W, Yuan Z, Feng S, Xie Y, Ma W.
PMID: 27034692
Evid Based Complement Alternat Med. 2016;2016:6308649. doi: 10.1155/2016/6308649. Epub 2016 Feb 29.

Gynostemma pentaphyllum (Thunb.) Makino (GpM) has been widely used in traditional Chinese medicine (TCM) for the treatment of various diseases including cancer. Most previous studies have focused primarily on polar fractions of GpM for anticancer activities. In this study,...

Direct synthesis of hydrothermally stable Ge-IWR zeolites.

Dalton transactions (Cambridge, England : 2003)

Fu WH, Yuan Z, Wang Z, Wang Y, Yang W, He MY.
PMID: 28484777
Dalton Trans. 2017 May 23;46(20):6692-6699. doi: 10.1039/c7dt01087g.

The poor hydrothermal stability of germanosilicate zeolites greatly retards their industrial application. Herein, we present a direct synthesis of Ge-containing IWR zeolites with outstanding hydrothermal stability. A simple quaternary ammonium cation, diethyldimethylammonium, was used as the structure-directing agent for...

Phosphorescent Molecular Butterflies with Controlled Potential-Energy Surfaces and Their Application as Luminescent Viscosity Sensor.

Inorganic chemistry

Zhou C, Yuan L, Yuan Z, Doyle NK, Dilbeck T, Bahadur D, Ramakrishnan S, Dearden A, Huang C, Ma B.
PMID: 27500886
Inorg Chem. 2016 Sep 06;55(17):8564-9. doi: 10.1021/acs.inorgchem.6b01108. Epub 2016 Aug 08.

We report precise manipulation of the potential-energy surfaces (PESs) of a series of butterfly-like pyrazolate-bridged platinum binuclear complexes, by synthetic control of the electronic structure of the cyclometallating ligand and the steric bulkiness of the pyrazolate bridging ligand. Color...

Size effect of Au/PAMAM contrast agent on CT imaging of reticuloendothelial system and tumor tissue.

Nanoscale research letters

Wang W, Li J, Liu R, Zhang A, Yuan Z.
PMID: 27671016
Nanoscale Res Lett. 2016 Dec;11(1):429. doi: 10.1186/s11671-016-1650-z. Epub 2016 Sep 26.

Polyamidoamine (PAMAM)-entrapped Au nanoparticles were synthesized with distinct sizes to figure out the size effect of Au-based contrast agent on CT imaging of passively targeted tissues. Au/PAMAM nanoparticles were first synthesized with narrow distribution of particles size of 22.2...

Polarization-Mediated Thermal Stability of Metal/Oxide Heterointerface.

Advanced materials (Deerfield Beach, Fla.)

Zhang Q, You L, Shen X, Wan C, Yuan Z, Zhang X, Huang L, Kong W, Wu H, Yu R, Wang J, Han X.
PMID: 26421975
Adv Mater. 2015 Nov 18;27(43):6934-8. doi: 10.1002/adma.201502754. Epub 2015 Sep 30.

A polarization-mediated heterointerface is designed to research the thermal stability of magnetic metal/oxide interfaces. Using polarization engineering, the thermal stability of the interface between BiFeO3 and CoFeB can be improved by about 100°C. This finding provides new insight into...

Establishment and characterization of arsenic trioxide resistant KB/ATO cells.

Acta pharmaceutica Sinica. B

Zhang YK, Dai C, Yuan CG, Wu HC, Xiao Z, Lei ZN, Yang DH, Le XC, Fu L, Chen ZS.
PMID: 28924550
Acta Pharm Sin B. 2017 Sep;7(5):564-570. doi: 10.1016/j.apsb.2017.04.001. Epub 2017 Apr 28.

Arsenic trioxide (ATO) is used as a chemotherapeutic agent for the treatment of acute promyelocytic leukemia. However, increasing drug resistance is reducing its efficacy. Therefore, a better understanding of ATO resistance mechanism is required. In this study, we established...

Aqueous Processing for Printed Organic Electronics: Conjugated Polymers with Multistage Cleavable Side Chains.

ACS central science

Schmatz B, Yuan Z, Lang AW, Hernandez JL, Reichmanis E, Reynolds JR.
PMID: 28979937
ACS Cent Sci. 2017 Sep 27;3(9):961-967. doi: 10.1021/acscentsci.7b00232. Epub 2017 Aug 16.

The ability to process conjugated polymers via aqueous solution is highly advantageous for reducing the costs and environmental hazards of large scale roll-to-roll processing of organic electronics. However, maintaining competitive electronic properties while achieving aqueous solubility is difficult for...

Ginseng Metabolites on Cancer Chemoprevention: An Angiogenesis Link?.

Diseases (Basel, Switzerland)

Wang CZ, Cai Y, Anderson S, Yuan CS.
PMID: 26941993
Diseases. 2015 Sep;3(3):193-204. doi: 10.3390/diseases3030193. Epub 2015 Sep 02.

Cancer is a leading cause of death in the United States. Angiogenesis inhibitors have been introduced for the treatment of cancer. Based on the fact that many anticancer agents have been developed from botanical sources, there is a significant...

Observation of Magnetoelectric Multiferroicity in a Cubic Perovskite System: LaMn(3)Cr(4)O(12).

Physical review letters

Wang X, Chai Y, Zhou L, Cao H, Cruz CD, Yang J, Dai J, Yin Y, Yuan Z, Zhang S, Yu R, Azuma M, Shimakawa Y, Zhang H, Dong S, Sun Y, Jin C, Long Y.
PMID: 26340207
Phys Rev Lett. 2015 Aug 21;115(8):087601. doi: 10.1103/PhysRevLett.115.087601. Epub 2015 Aug 18.

Magnetoelectric multiferroicity is not expected to occur in a cubic perovskite system because of the high structural symmetry. By versatile measurements in magnetization, dielectric constant, electric polarization, neutron and x-ray diffraction, Raman scattering, as well as theoretical calculations, we...

Graphene-based tunable terahertz plasmon-induced transparency metamaterial.

Nanoscale

Zhao X, Yuan C, Zhu L, Yao J.
PMID: 27500393
Nanoscale. 2016 Aug 18;8(33):15273-80. doi: 10.1039/c5nr07114c.

A novel terahertz plasmon induced transparency (PIT) metamaterial structure consisting of single-layered graphene microstructures was proposed and numerically studied in this study. A pronounced transparency peak was obtained in the transmission spectrum, which resulted from the destructive interference between...

Showing 1 to 12 of 3785 entries