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Showing 1 to 12 of 3307 entries
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E. Ann Ellis: A Life Dedicated to STEM/STEAM Outreach

Undergraduate training programs stem

Luo Z.
GSID: TMb3VJfvgTgJ
CB Johnson, Z Luo, H Kim, R Littleton… - Microscopy and …, 2018 - cambridge.org

… An approach that provided undergraduate, graduate and … ) thus embracing the spectrum of STEM education and teaching … Ann’s legacy lives on in the many students that she trained, …

The earliest known eutherian mammal

STEM and diversification

Luo ZX, Wible JR.
GSID: 1l8sa6SgP_gJ
Q Ji, ZX Luo, CX Yuan, JR Wible, JP Zhang, JA Georgi - Nature, 2002 - nature.com

… , and suggest an earlier and greater diversification of stem eutherians that occurred well before the molecular estimate for the diversification of extant placental superorders (104–64 Myr)…

Triangular Ag-Pd alloy nanoprisms: rational synthesis with high-efficiency for electrocatalytic oxygen reduction.

Nanoscale

Xu L, Luo Z, Fan Z, Zhang X, Tan C, Li H, Zhang H, Xue C, Della D.
PMID: 25155648
Nanoscale. 2014 Oct 21;6(20):11738-43. doi: 10.1039/c4nr03600j. Epub 2014 Aug 26.

We report the generation of triangular Ag-Pd alloy nanoprisms through a rationally designed synthetic strategy based on silver nanoprisms as sacrificial templates. The galvanic replacement between Ag nanoprisms and H2PdCl4 along with co-reduction of Ag(+)/Pd(2+) is responsible for the...

Critical carbon input to maintain current soil organic carbon stocks in global wheat systems.

Scientific reports

Wang G, Luo Z, Han P, Chen H, Xu J.
PMID: 26759192
Sci Rep. 2016 Jan 13;6:19327. doi: 10.1038/srep19327.

Soil organic carbon (SOC) dynamics in croplands is a crucial component of global carbon (C) cycle. Depending on local environmental conditions and management practices, typical C input is generally required to reduce or reverse C loss in agricultural soils....

Carbon nanotube-based self-adhesive polymer electrodes for wireless long-term recording of electrocardiogram signals.

Journal of biomaterials science. Polymer edition

Liu B, Luo Z, Zhang W, Tu Q, Jin X.
PMID: 27659794
J Biomater Sci Polym Ed. 2016 Dec;27(18):1899-1908. doi: 10.1080/09205063.2016.1239951. Epub 2016 Oct 05.

In this study, the concept of polymer electrodes integrated with a wireless electrocardiogram (ECG) system was described. Polymer electrodes for long-term ECG measurements were fabricated by loading high content of carbon nanotubes (CNTs) in polydimethylsiloxane. Silver nanoparticles (Ag NPs)...

Isolation and Characterization of DkPK Genes Associated with Natural Deastringency in C-PCNA Persimmon.

Frontiers in plant science

Guan C, Chen W, Mo R, Du X, Zhang Q, Luo Z.
PMID: 26925075
Front Plant Sci. 2016 Feb 17;7:156. doi: 10.3389/fpls.2016.00156. eCollection 2016.

Chinese pollination-constant non-astringent (C-PCNA) persimmon (Diospyros kaki Thunb.) is considered to be an important germplasm resource for the breeding of PCNA cultivars, though its molecular mechanisms of astringency removal remain to be elucidated. Previously, we showed that the abundance...

Scalable Production of Sensor Arrays Based on High-Mobility Hybrid Graphene Field Effect Transistors.

ACS applied materials & interfaces

Gao Z, Kang H, Naylor CH, Streller F, Ducos P, Serrano MD, Ping J, Zauberman J, Rajesh, Carpick RW, Wang YJ, Park YW, Luo Z, Ren L, Johnson ATC.
PMID: 27676459
ACS Appl Mater Interfaces. 2016 Oct 19;8(41):27546-27552. doi: 10.1021/acsami.6b09238. Epub 2016 Oct 07.

We have developed a scalable fabrication process for the production of DNA biosensors based on gold nanoparticle-decorated graphene field effect transistors (AuNP-Gr-FETs), where monodisperse AuNPs are created through physical vapor deposition followed by thermal annealing. The FETs are created...

Air Cushion Convection Inhibiting Icing of Self-Cleaning Surfaces.

ACS applied materials & interfaces

Yang Q, Luo Z, Jiang F, Luo Y, Tan S, Lu Z, Zhang Z, Liu W.
PMID: 27700030
ACS Appl Mater Interfaces. 2016 Oct 26;8(42):29169-29178. doi: 10.1021/acsami.6b10165. Epub 2016 Oct 13.

Anti-icing surfaces/interfaces are of considerable importance in various engineering fields under natural freezing environment. Although superhydrophobic self-cleaning surfaces show good anti-icing potentials, promotion of these surfaces in engineering applications seems to enter a "bottleneck" stage. One of the key...

Development and Identification of SSR Markers Associated with Starch Properties and β-Carotene Content in the Storage Root of Sweet Potato (Ipomoea batatas L.).

Frontiers in plant science

Zhang K, Wu Z, Tang D, Lv C, Luo K, Zhao Y, Liu X, Huang Y, Wang J.
PMID: 26973669
Front Plant Sci. 2016 Mar 02;7:223. doi: 10.3389/fpls.2016.00223. eCollection 2016.

Sweet potato (Ipomoea batatas L.) is a nutritious food crop and, based on the high starch content of its storage root, a potential bioethanol feedstock. Enhancing the nutritional value and starch quantity of storage roots are important goals of...

Suppression of Structural Phase Transition in VO2 by Epitaxial Strain in Vicinity of Metal-insulator Transition.

Scientific reports

Yang M, Yang Y, Hong B, Wang L, Hu K, Dong Y, Xu H, Huang H, Zhao J, Chen H, Song L, Ju H, Zhu J, Bao J, Li X, Gu Y, Yang T, Gao X, Luo Z, Gao C.
PMID: 26975328
Sci Rep. 2016 Mar 15;6:23119. doi: 10.1038/srep23119.

Mechanism of metal-insulator transition (MIT) in strained VO2 thin films is very complicated and incompletely understood despite three scenarios with potential explanations including electronic correlation (Mott mechanism), structural transformation (Peierls theory) and collaborative Mott-Peierls transition. Herein, we have decoupled...

Microfiber-based few-layer black phosphorus saturable absorber for ultra-fast fiber laser.

Optics express

Luo ZC, Liu M, Guo ZN, Jiang XF, Luo AP, Zhao CJ, Yu XF, Xu WC, Zhang H.
PMID: 26367661
Opt Express. 2015 Jul 27;23(15):20030-9. doi: 10.1364/OE.23.020030.

Few-layer black phosphorus (BP), as the most alluring graphene analogue owing to its similar structure as graphene and thickness dependent direct band-gap, has now triggered a new wave of research on two-dimensional (2D) materials based photonics and optoelectronics. However,...

Nanocomposites with gold nanorod/silica core-shell structure as saturable absorber for femtosecond pulse generation in a fiber laser.

Optics express

Wang XD, Luo AP, Liu H, Zhao N, Liu M, Zhu YF, Xue JP, Luo ZC, Xu WC.
PMID: 26368227
Opt Express. 2015 Aug 24;23(17):22602-10. doi: 10.1364/OE.23.022602.

Ultrafast fiber lasers play a significant role in our society with many aspects ranging from fundamental physics to industrial purposes. Searching for high-performance saturable absorbers (SAs) is vital to the developments of ultrafast fiber lasers. Gold nanorods (GNRs) have...

Showing 1 to 12 of 3307 entries