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Showing 13 to 24 of 15953 entries
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Improved efficiency of red phosphorescent organic light-emitting diodes with combination of heterojunction and mixed host structure.

Journal of nanoscience and nanotechnology

Lim DH, Lee SJ, Koo JR, Kim BY, Shin HS, Lee KH, Lee SY, Kim WY, Yoon SS, Kim YK.
PMID: 25936044
J Nanosci Nanotechnol. 2014 Aug;14(8):5998-6001. doi: 10.1166/jnn.2014.8442.

We report an improvement of efficiency in red phosphorescent organic light-emitting diodes (PHOLEDs) based on a combination of heterojunction (HJ) structure and mixed host (MH) system using a phosphorescent red emitter: bis(2-phenylquinolinato)-acetylacetonate iridium III [Ir(pq)2(acac)] doped in 4,4,N,N'-dicarbazolebiphenyl (CBP)...

Extremely Low Frequency Electromagnetic Field from Convective Air Warming System on Temperature Selection and Distance.

Iranian journal of public health

Cho KR, Kim MH, Ko MJ, Jung JW, Lee KH, Park YH, Kim YH, Kim KH, Kim JS.
PMID: 26171355
Iran J Public Health. 2014 Dec;43(12):1635-9.

BACKGROUND: Hypothermia generates potentially severe complications in operating or recovery room. Forced air warmer is effective to maintain body temperature. Extremely low frequency electromagnetic field (ELF-EMF) is harmful to human body and mainly produced by electronic equipment including convective...

Developing a microspectrophotometer to measure the dependence of broadband refractive indices on Ge-doped concentrations in GRIN rods.

Optics express

Weng CJ, Hsu KY, Lee CY, Chen YF.
PMID: 26698714
Opt Express. 2015 Nov 30;23(24):30815-20. doi: 10.1364/OE.23.030815.

A confocal microspectrophotometer is utilized to scan the surface reflectivities of a polished gradient-index (GRIN) rod in the range of 400 to 900 nm. The pure fused silica is used to be a reference standard for deducing the absolute...

Introduction of the Reliable Estimation of Atopic Dermatitis in ChildHood: Novel, Diagnostic Criteria for Childhood Atopic Dermatitis.

Allergy, asthma & immunology research

Lee SC, Bae JM, Lee HJ, Kim HJ, Kim BS, Li K, Cho JW, Park CO, Cho SH, Lee KH, Kim DW, Park CW, Kim KH.
PMID: 26922933
Allergy Asthma Immunol Res. 2016 May;8(3):230-8. doi: 10.4168/aair.2016.8.3.230.

PURPOSE: Questionnaire-based diagnostic criteria for atopic dermatitis (AD) have been proposed to detect the major group of AD with flexural dermatitis. We aimed to develop novel, questionnaire-based diagnostic criteria for childhood AD, which can detect more comprehensive AD including...

Effects of culture media conditions on production of eggs fertilized in vitro of embryos derived from ovary of high grade Hanwoo.

Journal of animal science and technology

Lee JY, Jung YG, Seo BB.
PMID: 26933508
J Anim Sci Technol. 2016 Mar 01;58:11. doi: 10.1186/s40781-016-0093-5. eCollection 2016.

BACKGROUND: This study was investigated the effects of culture media conditions on production of eggs fertilized in vitro of embryos from ovaries of high grade Korean native cow, Hanwoo.METHODS: The IVMD 101 and IVF 100 were used for in...

Clinical Experience of Sturdy Elevation of the Reconstructed Auricle.

Archives of craniofacial surgery

Choi JH, Kim JC, Kim MS, Kim MH, Lee KC, Kim SK.
PMID: 28913181
Arch Craniofac Surg. 2014 Apr;15(1):1-6. doi: 10.7181/acfs.2014.15.1.1. Epub 2014 Apr 10.

BACKGROUND: The ear is composed of elastic cartilage as its framework, and is covered with a thin layer of skin. Auricular reconstruction using autogenous cartilage in microtia patients requires delicacy. This paper reports clinical experiences related to elevation of...

Persicarin isolated from .

Experimental and therapeutic medicine

Lee JY, Kim MY, Shin SH, Shin MR, Kwon OJ, Kim TH, Park CH, Noh JS, Rhee MH, Roh SS.
PMID: 28413457
Exp Ther Med. 2017 Apr;13(4):1194-1202. doi: 10.3892/etm.2017.4113. Epub 2017 Feb 10.

Persicarin is one of the major components of the

Ice-templated Self-assembly of VOPO4-Graphene Nanocomposites for Vertically Porous 3D Supercapacitor Electrodes.

Scientific reports

Lee KH, Lee YW, Lee SW, Ha JS, Lee SS, Son JG.
PMID: 26333591
Sci Rep. 2015 Sep 03;5:13696. doi: 10.1038/srep13696.

A simple ice-templated self-assembly process is used to prepare a three-dimensional (3D) and vertically porous nanocomposite of layered vanadium phosphates (VOPO4) and graphene nanosheets with high surface area and high electrical conductivity. The resulting 3D VOPO4-graphene nanocomposite has a...

EST sequencing and gene expression profiling in Scutellaria baicalensis.

EXCLI journal

Park NI, Choi IY, Choi BS, Kim YS, Lee MY, Park SU.
PMID: 26417266
EXCLI J. 2014 Apr 07;13:392-400. eCollection 2014.

Scutellaria baicalensis is an important medicinal plant, but few genomic resources are available for this species, as well as for other non-model plants. One of the major new directions in genome research is to discover the full spectrum of...

Novel Function of Sprouty4 as a Regulator of Stemness and Differentiation of Embryonic Stem Cells.

Development & reproduction

Lee JY, Park S, Kim KS, Ko JJ, Lee S, Kim KP, Park KS.
PMID: 27660833
Dev Reprod. 2016 Jun;20(2):171-7. doi: 10.12717/DR.2016.20.2.171.

Sprouty (Spry) genes encode inhibitors of the receptor tyrosine kinase signaling cascade, which plays important roles in stem cells. However, the role of Spry4 in the stemness of embryonic stem cells has not been fully elucidated. Here, we used...

An Adverse Family Environment During Adolescence Predicts Marijuana Use and Antisocial Personality Disorder in Adulthood.

Journal of child and family studies

Lee JY, Brook JS, Finch SJ, Brook DW.
PMID: 27034610
J Child Fam Stud. 2016 Feb;25(2):661-668. doi: 10.1007/s10826-015-0246-z. Epub 2015 Jul 17.

Adult maladaptive behaviors including antisocial personality disorder (ASPD) and marijuana use are major public health concerns. At the present time, there is a dearth of research showing the interrelationships among the possible predictors of adult maladaptive behaviors (i.e., ASPD...

Nonsurgical Treatment Strategies after Osteoporotic Hip Fractures.

Hip & pelvis

Min BW, Song KS, Bae KC, Cho CH, Son ES, Lee KJ.
PMID: 27536596
Hip Pelvis. 2015 Mar;27(1):9-16. doi: 10.5371/hp.2015.27.1.9. Epub 2015 Mar 31.

Osteoporosis is a metabolic disease that is increasing in prevalence as people live longer. Because the orthopedic surgeon is frequently the first and often the only physician to manage patients with osteoporotic hip fractures, every effort should be made...

Showing 13 to 24 of 15953 entries