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Showing 1 to 12 of 4880 entries
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Classroom Contexts, Student Mindsets, and (In) Equity in Computer Science: A National Longitudinal Study

Science and underrepresentation

Cho JY, Kizilcec R, Lewis N, Premachandra B.
GSID: vIbEVLVPflgJ
JY Cho, B Premachandra, R Kizilcec, N Lewis Jr - 2021 - osf.io

… The underrepresentation of women and racial minorities in computer science presents a challenge … during high school computer science classes--one of the early gateways to computer …

Myocardial ischemia caused by paroxysmal supraventricular tachycardia in a patient with anomalous origin of right coronary artery arising from left sinus of valsalva.

Korean circulation journal

Song SH, Suh SE, Jin SM, Moon JH, Cho YK, Lim SW.
PMID: 23508331
Korean Circ J. 2013 Feb;43(2):123-6. doi: 10.4070/kcj.2013.43.2.123. Epub 2013 Feb 28.

Anomalous origin of a coronary artery is rare and does not generally lead to myocardial infarction and paroxysmal supraventricular tachycardia (PSVT). We report an uncommon case of anomalous origin of the right coronary artery (RCA) originating from the left...

Correlation between Optic Nerve Parameters Obtained Using 3D Nonmydriatic Retinal Camera and Optical Coherence Tomography: Interobserver Agreement on the Disc Damage Likelihood Scale.

Journal of ophthalmology

Han JW, Cho SY, Kang KD.
PMID: 24804081
J Ophthalmol. 2014;2014:931738. doi: 10.1155/2014/931738. Epub 2014 Apr 02.

Purpose. To compare stereometric parameters obtained by three-dimensional (3D) optic disc photography and optical coherence tomography (OCT) and assess interobserver agreement on the disc damage likelihood scale (DDLS). Methods. This retrospective study included 190 eyes from 190 patients classified...

Psychological effects of a disastrous hydrogen fluoride spillage on the local community.

Annals of occupational and environmental medicine

Yoo SH, Yoon SY, Woo KH, Kim JS, Cho SY, Lee SS, Lim HS, Ahn YS, Yang WH.
PMID: 28912953
Ann Occup Environ Med. 2017 Sep 11;29:40. doi: 10.1186/s40557-017-0196-6. eCollection 2017.

BACKGROUND: On September 27, 2012, at 3:43 pm, a hydrogen fluoride spill occurred in a manufacturing plant located at the 4th complex of the Gumi National Industrial Complex in Gumi City, South Korea. The present study aimed to evaluate...

Comparison between Z-plasty and V-Y Advancement for the Surgical Correction of Cryptotia.

Archives of craniofacial surgery

Cho YK, Bae SG, Cho BC.
PMID: 28913182
Arch Craniofac Surg. 2014 Apr;15(1):7-13. doi: 10.7181/acfs.2014.15.1.7. Epub 2014 Apr 10.

BACKGROUND: Cryptotia correction by V-Y advancement of a temporal triangular flap was introduced in 2005. However, despite the several advantages of V-Y advancement, visible scars at the donor site are problematic. As a result, a Z-plasty technique was considered...

Effect of Korean Red Ginseng intake on the survival duration of human immunodeficiency virus type 1 patients.

Journal of ginseng research

Cho YK, Kim JE.
PMID: 28413328
J Ginseng Res. 2017 Apr;41(2):222-226. doi: 10.1016/j.jgr.2016.12.006. Epub 2017 Jan 06.

BACKGROUND: Long-term ginseng intake can increase longevity in healthy individuals. Here, we examined if long-term treatment with METHODS: We retrospectively analyzed 252 HIV-1 patients diagnosed from 1986 to 2013 prior to the initiation of antiretroviral therapy. Overall, 162 patients...

Unusual Cause of Hip Pain: Intrusion of the Acetabular Labrum.

Hip & pelvis

Jang SA, Cho YH, Byun YS, Jeong DG, Han IH, Kim MG.
PMID: 27536602
Hip Pelvis. 2015 Mar;27(1):49-52. doi: 10.5371/hp.2015.27.1.49. Epub 2015 Mar 31.

Femoroacetabular impingement and dysplatic hip joint is well known cause of osteoarthritis. In these diseases, labral tear and subsequent cartilage damage is thought to be main pathophysiology of development of osteoarthritis. If there are no known bony abnormalities, we...

Does the Time of Postoperative Bisphosphonate Administration Affect the Bone Union in Osteoporotic Intertrochanteric Fracture of Femur?.

Hip & pelvis

Cho YJ, Chun YS, Rhyu KH, Kang JS, Jung GY, Lee JH.
PMID: 27536634
Hip Pelvis. 2015 Dec;27(4):258-64. doi: 10.5371/hp.2015.27.4.258. Epub 2015 Dec 30.

PURPOSE: This study was designed to investigate the effect of bisphosphonate administration starting time on bone healing and to identify the best administration time following surgical treatment of osteoporotic intertrochanteric fractures.MATERIALS AND METHODS: Two hundreds and eighty four patients...

Photophysics and Excited-State Properties of Cyclometalated Iridium(III)-Platinum(II) and Iridium(III)-Iridium(III) Bimetallic Complexes Bridged by Dipyridylpyrazine.

Inorganic chemistry

Cho YJ, Kim SY, Choi CM, Kim NJ, Kim CH, Cho DW, Son HJ, Pac C, Kang SO.
PMID: 28426230
Inorg Chem. 2017 May 01;56(9):5305-5315. doi: 10.1021/acs.inorgchem.7b00384. Epub 2017 Apr 20.

We investigated the electrochemical and excited-state properties of 2,3-bis(2-pyridyl)pyrazine (dpp)-bridged bimetallic complexes, (L)

Surface engineering of nanoporous substrate for solid oxide fuel cells with atomic layer-deposited electrolyte.

Beilstein journal of nanotechnology

Ji S, Tanveer WH, Yu W, Kang S, Cho GY, Kim SH, An J, Cha SW.
PMID: 26425432
Beilstein J Nanotechnol. 2015 Aug 27;6:1805-10. doi: 10.3762/bjnano.6.184. eCollection 2015.

Solid oxide fuel cells with atomic layer-deposited thin film electrolytes supported on anodic aluminum oxide (AAO) are electrochemically characterized with varying thickness of bottom electrode catalyst (BEC); BECs which are 0.5 and 4 times thicker than the size of...

Insight into Evolution, Processing and Performance of Multi-length-scale Structures in Planar Heterojunction Perovskite Solar Cells.

Scientific reports

Huang YC, Tsao CS, Cho YJ, Chen KC, Chiang KM, Hsiao SY, Chen CW, Su CJ, Jeng US, Lin HW.
PMID: 26338280
Sci Rep. 2015 Sep 04;5:13657. doi: 10.1038/srep13657.

The structural characterization correlated to the processing control of hierarchical structure of planar heterojunction perovskite layer is still incomplete due to the limitations of conventional microscopy and X-ray diffraction. This present study performed the simultaneously grazing-incidence small-angle scattering and...

Clinical Implication of Diabetes Mellitus in Primary Total Hip Arthroplasty.

Hip & pelvis

Chun YS, Lee SH, Lee SH, Cho YJ, Rhyu KH.
PMID: 27536571
Hip Pelvis. 2014 Sep;26(3):136-42. doi: 10.5371/hp.2014.26.3.136. Epub 2014 Sep 29.

PURPOSE: The purpose of this study was to investigate the effect of diabetes mellitus on primary total hip arthroplasty by comparing the clinical outcomes of patients diagnosed to have diabetes mellitus before the operation with those without diabetes.MATERIALS AND...

Showing 1 to 12 of 4880 entries