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Showing 25 to 36 of 10358 entries
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The makerspace movement: Sites of possibilities for equitable opportunities to engage underrepresented youth in STEM

after-school settings

Barton AC, Tan E, Greenberg D.
GSID: i8nm3grrR5sJ
AC Barton, E Tan, D Greenberg - Teachers College Record, 2017 - journals.sagepub.com

… This paper describes how and why youth engage in making in an after-school, youth-focused, community-based makerspace program “… Utilizing a two-year critical ethnography, involving 36 youth over two years in two making settings, we assumed roles of both...

Introducing Asian American Theologies

Asian American

Tan J.
GSID: acBcmRIkhqMJ
J Tan - 2008 - acuresearchbank.acu.edu.au

… of Asian American Christianity, and the themes that appear across traditions and denominations. Tan highlights the contributions of key Asian American … groups of Asian Americans, …

Inequity and cultural differences in out-of-school science education: The case of the Arab minority in Israel

informal learning

Tal T.
GSID: BIXgKiAT4woJ
T Tal - Asia-Pacific Science Education, 2020 - brill.com

This paper examines the gap between Jewish and Arab students in Israel in the context of learning in informal environments. I attempted to understand whether the difference is a …

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...

Artificial construction of the layered Ruddlesden-Popper manganite La2Sr2Mn3O10 by reflection high energy electron diffraction monitored pulsed laser deposition.

Journal of the American Chemical Society

Palgrave RG, Borisov P, Dyer MS, McMitchell SR, Darling GR, Claridge JB, Batuk M, Tan H, Tian H, Verbeeck J, Hadermann J, Rosseinsky MJ.
PMID: 22463768
J Am Chem Soc. 2012 May 09;134(18):7700-14. doi: 10.1021/ja211138x. Epub 2012 Apr 24.

Pulsed laser deposition has been used to artificially construct the n = 3 Ruddlesden-Popper structure La(2)Sr(2)Mn(3)O(10) in epitaxial thin film form by sequentially layering La(1-x)Sr(x)MnO(3) and SrO unit cells aided by in situ reflection high energy electron diffraction monitoring....

Fabrication of colloidal photonic crystal heterostructures free of interface imperfection based on solvent vapor annealing.

Journal of colloid and interface science

Liu X, Zhao D, Geng C, Zhang L, Tan T, Hu M, Yan Q.
PMID: 25170602
J Colloid Interface Sci. 2014 Nov 15;434:98-103. doi: 10.1016/j.jcis.2014.07.006. Epub 2014 Aug 13.

We describe the transformation of a colloidal photonic crystal into a photonic crystal heterostructure. It was achieved by annealing a polystyrene multilayer colloidal photonic crystal partially immersed in water using a solvent vapor. The floating polystyrene colloidal photonic crystal...

Correction: regeneration of Solanum nigrum by somatic embryogenesis, involving frog egg-like body, a novel structure.

PloS one

Xu K, Chang Y, Liu K, Wang F, Liu Z, Zhang T, Li T, Zhang Y, Zhang F, Zhang J, Wang Y, Niu W, Jia S, Xie H, Tan G, Li C.
PMID: 25874912
PLoS One. 2015 Apr 13;10(4):e0125645. doi: 10.1371/journal.pone.0125645. eCollection 2015.

No abstract available.

Effect of non-acoustic parameters on heterogeneous sonoporation mediated by single-pulse ultrasound and microbubbles.

Ultrasonics sonochemistry

Qin P, Xu L, Han T, Du L, Yu AC.
PMID: 26964929
Ultrason Sonochem. 2016 Jul;31:107-15. doi: 10.1016/j.ultsonch.2015.12.001. Epub 2015 Dec 09.

Sonoporation-transient plasma membrane perforation elicited by the interaction of ultrasound waves with microbubbles--has shown great potential for drug delivery and gene therapy. However, the heterogeneity of sonoporation introduces complexities and challenges in the realization of controllable and predictable drug...

Ultrahigh mobility and efficient charge injection in monolayer organic thin-film transistors on boron nitride.

Science advances

He D, Qiao J, Zhang L, Wang J, Lan T, Qian J, Li Y, Shi Y, Chai Y, Lan W, Ono LK, Qi Y, Xu JB, Ji W, Wang X.
PMID: 28913429
Sci Adv. 2017 Sep 06;3(9):e1701186. doi: 10.1126/sciadv.1701186. eCollection 2017 Sep.

Organic thin-film transistors (OTFTs) with high mobility and low contact resistance have been actively pursued as building blocks for low-cost organic electronics. In conventional solution-processed or vacuum-deposited OTFTs, due to interfacial defects and traps, the organic film has to...

Mcp3 is a novel mitochondrial outer membrane protein that follows a unique IMP-dependent biogenesis pathway.

EMBO reports

Sinzel M, Tan T, Wendling P, Kalbacher H, Özbalci C, Chelius X, Westermann B, Brügger B, Rapaport D, Dimmer KS.
PMID: 28970372
EMBO Rep. 2017 Oct;18(10):1869. doi: 10.15252/embr.201745020.

No abstract available.

JS-K promotes apoptosis by inducing ROS production in human prostate cancer cells.

Oncology letters

Qiu M, Chen L, Tan G, Ke L, Zhang S, Chen H, Liu J.
PMID: 28454225
Oncol Lett. 2017 Mar;13(3):1137-1142. doi: 10.3892/ol.2016.5535. Epub 2016 Dec 27.

Reactive oxygen species (ROS) are chemical species that alter redox status, and are responsible for inducing carcinogenesis. The purpose of the present study was to assess the effects of the glutathione S transferase-activated nitric oxide donor prodrug, JS-K, on...

Pharmacokinetics and pharmacodynamics of subcutaneously administered PYY3-36 and its analogues in vivo.

Lancet (London, England)

Cegla J, Cuenco J, Minnion J, Ghourab S, Hostomska K, Tan T, Bloom S.
PMID: 26312850
Lancet. 2015 Feb 26;385:S28. doi: 10.1016/S0140-6736(15)60343-9.

BACKGROUND: Obesity is an emergent epidemic associated with morbidity, mortality, and psychosocial effects. One of the key gut hormones that controls appetite is peptide tyrosine-tyrosine 3-36 (PYY3-36) whose circulating half-life is only 8 min. A long-acting analogue of PYY3-36...

Showing 25 to 36 of 10358 entries