Advanced Search
Display options
Filter resources
Text Availability
Article type
Publication date
Species
Language
Sex
Age
Showing 1 to 12 of 822 entries
Sorted by: Best Match Show Resources per page
Mechanical properties of selected nanostructured materials and complex bio-nano, hybrid and hierarchical systems

EPSCoR Research Infrastructure Improvement Program: Bridging EPSCoR Communities AND Program Evaluation

Aston DE, Bow JR.
GSID: pQGVtB-Qjb4J
DE Aston, JR Bow, DN Gangadean - International materials …, 2013 - Taylor & Francis

… area of study. Rather than risking a violation of uncertainty principles, this review will attempt … deformation of the metal and crack wake bridging from remnant binder ligaments. There is a …

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)...

Activated mesoporous carbon nanofibers fabricated using water etching-assisted templating for high-performance electrochemical capacitors.

Physical chemistry chemical physics : PCCP

An GH, Koo BR, Ahn HJ.
PMID: 26866359
Phys Chem Chem Phys. 2016 Mar 07;18(9):6587-94. doi: 10.1039/c6cp00035e. Epub 2016 Feb 11.

Activated mesoporous carbon nanofibers (AMCNFs) are synthesized by a sequential process of electrospinning, water etching-assisted templating, and acid treatment. Their morphologies, crystal structures, melting behavior, chemical bonding states, surface properties, and electrochemical performance are investigated for three different polyacrylonitrile...

Magnetic resonance metabolic profiling of estrogen receptor-positive breast cancer: correlation with currently used molecular markers.

Oncotarget

Choi JS, Yoon D, Koo JS, Kim S, Park VY, Kim EK, Kim S, Kim MJ.
PMID: 28969000
Oncotarget. 2017 Jun 28;8(38):63405-63416. doi: 10.18632/oncotarget.18822. eCollection 2017 Sep 08.

Estrogen receptor (ER)-positive breast cancers overall have a good prognosis, however, some patients suffer relapses and do not respond to endocrine therapy. The purpose of this study was to determine whether there are any correlations between high-resolution magic angle...

Vascular injury after lumbar discectomy mimicking appendicitis: Report of a case.

Asian journal of neurosurgery

Wee HY, Wang CC, Kuo JR.
PMID: 26396619
Asian J Neurosurg. 2015 Jul-Sep;10(3):243-5. doi: 10.4103/1793-5482.161186.

Right lower quadrant pain after a lumbar discectomy is a rare condition. We report on a 29-year-old man who developed right lower quadrant pain 12 h after lumbar discectomy due to the formation and rupture of a right iliac...

Mode-locked, 1.94-μm, all-fiberized laser using WS₂ based evanescent field interaction.

Optics express

Jung M, Lee J, Park J, Koo J, Jhon YM, Lee JH.
PMID: 26367658
Opt Express. 2015 Jul 27;23(15):19996-20006. doi: 10.1364/OE.23.019996.

We demonstrate the use of an all-fiberized, mode-locked 1.94 μm laser with a saturable absorption device based on a tungsten disulfide (WS2)-deposited side-polished fiber. The WS2 particles were prepared via liquid phase exfoliation (LPE) without centrifugation. A series of...

Therapeutic options for psoriasis: Review and update.

Saudi medical journal

Koo J.
PMID: 27701533
Saudi Med J. 1998 May;19(3):232-236.

Full text is available as a scanned copy of the original print version.

Anesthesia machine breathing tube holder.

Korean journal of anesthesiology

Doo AR, Lee SK.
PMID: 25664162
Korean J Anesthesiol. 2015 Feb;68(1):87-8. doi: 10.4097/kjae.2015.68.1.87.

No abstract available.

Magnetophoresis Effects on the Flow Characteristics of Oil-Based Ferrofluids in Rectangular Enclosures.

Journal of nanoscience and nanotechnology

Seo HS, Boo JH, Kim YJ.
PMID: 26726349
J Nanosci Nanotechnol. 2015 Oct;15(10):7451-6. doi: 10.1166/jnn.2015.11139.

This study numerically investigated the flow characteristics in a rectangular enclosure filled with oil-based ferrofluid (EFH-1, Ferrotec.) under the influence of external magnetic fields. The rectangular enclosure contained obstacles with different shapes, such as a rectangle and a triangle...

Work-related COPD after years of occupational exposure.

Annals of occupational and environmental medicine

Cho Y, Lee J, Choi M, Choi W, Myong JP, Kim HR, Koo JW.
PMID: 25767717
Ann Occup Environ Med. 2015 Feb 19;27:6. doi: 10.1186/s40557-015-0056-1. eCollection 2015.

BACKGROUND: Cigarette smoking is known as the most important risk factor of chronic obstructive pulmonary disease (COPD). However, occupational exposure to other substances can result in COPD.CASE REPORT: A 76-year-old man with occupational exposures to mixtures of silica dust,...

Off-Plane Dielectric Screening of Few-Layer Graphdiyne and Its Family.

ACS applied materials & interfaces

Koo J, Yang L, Lee H.
PMID: 29484878
ACS Appl Mater Interfaces. 2019 Jan 23;11(3):2571-2578. doi: 10.1021/acsami.8b00877. Epub 2018 Feb 27.

We performed first-principles calculations on few-layer graphdiyne (GDY) and its family, sp-sp

Cu-Ag core-shell nanoparticles with enhanced oxidation stability for printed electronics.

Nanotechnology

Lee C, Kim NR, Koo J, Lee YJ, Lee HM.
PMID: 26489391
Nanotechnology. 2015 Nov 13;26(45):455601. doi: 10.1088/0957-4484/26/45/455601. Epub 2015 Oct 22.

In this work, we synthesized uniform Cu-Ag core-shell nanoparticles using a facile two-step process that consists of thermal decomposition and galvanic displacement methods. The core-shell structure of these nanoparticles was confirmed through characterization using transmission electron microscopy, energy-dispersive spectroscopy,...

Showing 1 to 12 of 822 entries