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Showing 1 to 12 of 9389 entries
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Evolution of the chloroplast trnL-trnF region in the gymnosperm lineages Taxaceae and Cephalotaxaceae

STEM and diversify

Chen SL.
GSID: B11u2AfAafkJ
DC Hao, BL Huang, SL Chen, J Mu - Biochemical Genetics, 2009 - Springer

… are involved in forming the stem of the stable stem–loop structures (Supplementary Fig. S2), … Podocarpaceae is involved in forming the stem of the stable stem–loop structure, but that of …

Conceptualizing engagement: Contributions of faculty to student engagement in engineering

engineering education

Chen HL, Lattuca LR.
GSID: z_SmCs6DH3wJ
HL Chen, LR Lattuca… - … of Engineering Education, 2008 - Wiley Online Library

… We proceed inductively, reviewing the literature on engineering education as well as that concerning learning in higher education more … the quality of students’ engineering education experiences, drawing extensively on the findings of a comprehensive study of the...

Changing teaching and learning practices in the faculty of engineering: A case study on the challenges and rewards of the eLATE experience

Theoretical frames STEM

Chen LR, Mydlarski L.
GSID: AN_J-S14J9AJ
M Orjuela-Laverde, LR Chen, L Mydlarski… - Experiencias de … - academia.edu

… Theoretical basis Different theoretical frameworks have been used in the design and … engineering instructors, of teaching practices that are evidence-based in the field of STEM …

Integrating Information Literacy into First-Grade Inquiry Learning: An Example of Creature Investigation on Campus Using the Super3 Model

science instruction

Chen LC.
GSID: 3Zdt4Kv5OlIJ
LC Chen - Journal of Educational Media & Library Sciences, 2011 - search.ebscohost.com

The purpose of this study was to investigate the students' performance of information literacy and subject contents on an integrated information literacy instruction in the first-grade …

The effects of integrated information literacy in science curriculum on first-grade students' memory and comprehension using the Super3 Model

science curriculum

Chen LC.
GSID: QUtvF1Lhs7oJ
LC Chen - Knowledge Management & E-Learning: An …, 2011 - kmel-journal.org

… science curriculum on students‟ science … science curriculum infused information literacy using the Super3 model, while the latter accepted the traditional lecture-oriented instruction. The instructional unit in both experimental and control groups was taught by the same science...

Graphene-to-substrate energy transfer through out-of-plane longitudinal acoustic phonons.

Nano letters

Chen IJ, Mante PA, Chang CK, Yang SC, Chen HY, Huang YR, Chen LC, Chen KH, Gusev V, Sun CK.
PMID: 24559107
Nano Lett. 2014 Mar 12;14(3):1317-23. doi: 10.1021/nl404297r. Epub 2014 Mar 03.

Practically, graphene is often deposited on substrates. Given the major substrate-induced modification of properties and considerable energy transfer at the interface, the graphene-substrate interaction has been widely discussed. However, the proposed mechanisms were restricted to the two-dimensional (2D) plane...

Effects of experimental conditions on the morphologies, structures and growth modes of pulsed laser-deposited CdS nanoneedles.

Nanoscale research letters

Li H, Chen L, Zhao Y, Liu X, Guan L, Sun J, Wu J, Xu N.
PMID: 24559455
Nanoscale Res Lett. 2014 Feb 22;9(1):91. doi: 10.1186/1556-276X-9-91.

CdS nanoneedles with different morphologies, structures, and growth modes have been grown on Ni-coated Si(100) surface under different experimental conditions by pulsed laser deposition method. The effects of catalyst layer, substrate temperature, and laser pulse energy on the growth...

Synthesis, field-emission and electric properties of metastable phase VO2 (A) ultra-long nanobelts.

Dalton transactions (Cambridge, England : 2003)

Li M, Kong F, Li L, Zhang Y, Chen L, Yan W, Li G.
PMID: 21918759
Dalton Trans. 2011 Nov 07;40(41):10961-5. doi: 10.1039/c1dt10941c. Epub 2011 Sep 14.

High quality single crystalline metastable phase VO(2) (A) ultra-long nanobelts were synthesized by hydrothermal method using inorganic V(2)O(5) sol as precursor and polyethylene glycol (PEG) as both surfactant and reducing agent. It was found that the oriented attach growth...

Imaging limbal and scleral vasculature using Swept Source Optical Coherence Tomography.

Photonics letters of Poland

Grulkowski I, Liu JJ, Baumann B, Potsaid B, Lu C, Fujimoto JG.
PMID: 22919461
Photonics Lett Pol. 2011 Jan 01;3(4):132-134. doi: 10.4302/plp.2011.4.02.

We demonstrate an application of high-speed swept source optical coherence tomography for vessel visualization in the anterior segment of the human eye. The human corneo-scleral junction and sclera was imaged in vivo. Imaging was performed using a swept source...

Organometallic rotaxane dendrimers with fourth-generation mechanically interlocked branches.

Proceedings of the National Academy of Sciences of the United States of America

Wang W, Chen LJ, Wang XQ, Sun B, Li X, Zhang Y, Shi J, Yu Y, Zhang L, Liu M, Yang HB.
PMID: 25902491
Proc Natl Acad Sci U S A. 2015 May 05;112(18):5597-601. doi: 10.1073/pnas.1500489112. Epub 2015 Apr 20.

Mechanically interlocked molecules, such as catenanes, rotaxanes, and knots, have applications in information storage, switching devices, and chemical catalysis. Rotaxanes are dumbbell-shaped molecules that are threaded through a large ring, and the relative motion of the two components along...

Remote two-color optical-to-optical synchronization between two passively mode-locked lasers.

Optics letters

Li H, Chen LJ, Cheng HP, May JE, Smith S, Muehlig K, Uttamadoss A, Frisch JC, Fry AR, Kärtner FX, Bucksbaum PH.
PMID: 26466262
Opt Lett. 2014 Sep 15;39(18):5325-8. doi: 10.1364/OL.39.005325.

Using balanced detection in both the radio frequency (RF) and the optical domain, we remotely synchronize the repetition rate of a Ti:sapphire oscillator to an Er-doped fiber oscillator through a 360 m length-stabilized dispersion compensated fiber link. The drift...

Doping-dependent photon scattering resonance in the model high-temperature superconductor HgBa2CuO4+δ revealed by Raman scattering and optical ellipsometry.

Physical review letters

Li Y, Le Tacon M, Matiks Y, Boris AV, Loew T, Lin CT, Chen L, Chan MK, Dorow C, Ji L, Barišić N, Zhao X, Greven M, Keimer B.
PMID: 24237551
Phys Rev Lett. 2013 Nov 01;111(18):187001. doi: 10.1103/PhysRevLett.111.187001. Epub 2013 Oct 30.

We study the model high-temperature superconductor HgBa(2)CuO(4+δ) with electronic Raman scattering and optical ellipsometry over a wide doping range. The dependence of the resonant Raman cross section on the incident photon energy changes drastically as a function of doping,...

Showing 1 to 12 of 9389 entries