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Showing 1 to 12 of 1858 entries
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Three metrics of success for high school CSforAll initiatives: Demographic patterns from 2003 to 2019 on Advanced Placement Computer Science exams

Science and "broadening participation"

Lewis CM, Lim K.
GSID: GgmLMPFq76kJ
K Lim, CM Lewis - … ACM Technical Symposium on Computer Science …, 2020 - dl.acm.org

… Ultimately, it is unclear the extent to which these initiatives have been successful broadening participation in computing, beyond their success increasing overall participation in …

Optimization of gain in traveling-wave optical parametric amplifiers by tuning the offset between pump- and signal-waist locations.

Optics letters

Alon G, Lim OK, Bhagwat A, Chen CH, Annamalai M, Vasilyev M, Kumar P.
PMID: 23595454
Opt Lett. 2013 Apr 15;38(8):1268-70. doi: 10.1364/OL.38.001268.

We present experimental demonstration and modeling of the optimization of a phase-sensitive optical parametric amplifier by tuning the relative position between the pump and signal beam waists along the propagation direction. At the optimum position, the pump beam focuses...

Enlarged Parent Artery Lumen at Aneurysmal-Neck Segment in Wide-Necked Distal Internal Carotid Artery Aneurysms.

Neurointervention

Lee JW, Woo JM, Lim OK, Jo YE, Kim JK, Kim ES, Lee DH.
PMID: 26389011
Neurointervention. 2015 Sep;10(2):82-8. doi: 10.5469/neuroint.2015.10.2.82. Epub 2015 Sep 02.

PURPOSE: Hypothesizing that the parent artery (PA) diameter of the aneurysm-neck segment is larger than those of normal segments, especially in wide-necked aneurysm cases, we conducted 3D angiographic analyses in wide-necked aneurysm cases focusing on the luminal morphologic change...

Mobile Phone App Aimed at Improving Iron Intake and Bioavailability in Premenopausal Women: A Qualitative Evaluation.

JMIR mHealth and uHealth

Mann D, Riddell L, Lim K, Byrne LK, Nowson C, Rigo M, Szymlek-Gay EA, Booth AO.
PMID: 26416479
JMIR Mhealth Uhealth. 2015 Sep 28;3(3):e92. doi: 10.2196/mhealth.4300.

BACKGROUND: Low iron intake can lead to iron deficiency, which can result in impaired health and iron-deficiency anemia. A mobile phone app, combining successful dietary strategies to increase bioavailable iron with strategies for behavior change, such as goal setting,...

A comparison of the quality assurance of four dosimetric tools for intensity modulated radiation therapy.

Radiology and oncology

Son J, Baek T, Lee B, Shin D, Park SY, Park J, Lim YK, Lee SB, Kim J, Yoon M.
PMID: 26401138
Radiol Oncol. 2015 Aug 21;49(3):307-13. doi: 10.1515/raon-2015-0021. eCollection 2015 Sep.

BACKGROUND: This study was designed to compare the quality assurance (QA) results of four dosimetric tools used for intensity modulated radiation therapy (IMRT) and to suggest universal criteria for the passing rate in QA, irrespective of the dosimetric tool...

Remote Optically Controlled Modulation of Catalytic Properties of Nanoparticles through Reconfiguration of the Inorganic/Organic Interface.

ACS nano

Lawrence RL, Scola B, Li Y, Lim CK, Liu Y, Prasad PN, Swihart MT, Knecht MR.
PMID: 27666415
ACS Nano. 2016 Oct 25;10(10):9470-9477. doi: 10.1021/acsnano.6b04555. Epub 2016 Oct 03.

We introduce here a concept of remote photoinitiated reconfiguration of ligands adsorbed onto a nanocatalyst surface to enable reversible modulation of the catalytic activity. This is demonstrated by using peptide-ligand-capped Au nanoparticles with a photoswitchable azobenzene unit integrated into...

Highly sensitive and scalable AAO-based nano-fibre SERS substrate for sensing application.

Nanotechnology

Lim LK, Ng BK, Fu CY, Tobing LYM, Zhang DH.
PMID: 28513480
Nanotechnology. 2017 Jun 09;28(23):235302. doi: 10.1088/1361-6528/aa6f00.

Well-ordered periodic nanostructures are excellent substrates for many surface-enhanced Raman spectroscopy (SERS) applications. Conventional fabrication approaches such as high precision electron beam lithography or focused ion beam produce high resolution nano-features with great reproducibility at the expense of low...

Citizen Science: The First Peninsular Malaysia Butterfly Count.

Biodiversity data journal

Wilson JJ, Jisming-See SW, Brandon-Mong GJ, Lim AH, Lim VC, Lee PS, Sing KW.
PMID: 26751033
Biodivers Data J. 2015 Dec 11;(3):e7159. doi: 10.3897/BDJ.3.e7159. eCollection 2015.

BACKGROUND: Over the past 50 years, Southeast Asia has suffered the greatest losses of biodiversity of any tropical region in the world. Malaysia is a biodiversity hotspot in the heart of Southeast Asia with roughly the same number of...

Template synthesis of hollow silver hexapods using hexapod-shaped silver oxide mesoparticles.

Journal of colloid and interface science

Jo J, Cho SP, Lim JK.
PMID: 25734223
J Colloid Interface Sci. 2015 Jun 15;448:208-14. doi: 10.1016/j.jcis.2015.02.026. Epub 2015 Feb 18.

One powerful method to make nanoparticles is template-based approach. Because such templates confine the size and shape of nanoparticles, diverse nanoparticles can be prepared through such method. For example, hollow gold (Au) nanoparticles are easily fabricated using silver (Ag)...

Organ Donation Campaigns: Perspective of Dialysis Patient's Family Members.

Iranian journal of public health

Tumin M, Raja Ariffin RN, Mohd Satar N, Ng KP, Lim SK, Chong CS.
PMID: 25909060
Iran J Public Health. 2014 Jul;43(7):926-35.

BACKGROUND: Solving the dilemma of the organ shortage in Malaysia requires educating Malaysians about organ donation and transplantation. This paper aims at exploring the average Malaysian households ' preferred channels of campaigns and the preferred campaigners in a family...

Stenting of vertical vein in an infant with obstructed supracardiac total anomalous pulmonary venous drainage.

Annals of pediatric cardiology

Lim WK, Leong MC, Samion H.
PMID: 27212859
Ann Pediatr Cardiol. 2016 May-Aug;9(2):183-5. doi: 10.4103/0974-2069.173549.

A 1.7 kg infant with obstructed supracardiac total anomalous pulmonary venous drainage (TAPVD) presented with severe pulmonary hypertension secondary to vertical vein obstruction. The child, in addition, had a large omphalocele that was being managed conservatively. The combination of...

Hydration of Proton-conducting BaCe.

Scientific reports

Lim DK, Im HN, Song SJ, Yoo HI.
PMID: 28352081
Sci Rep. 2017 Mar 28;7(1):486. doi: 10.1038/s41598-017-00595-w.

Mass relaxation profile of a perovskite-type oxide, BaCe

Showing 1 to 12 of 1858 entries