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Migration of single iridium atoms and tri-iridium clusters on MgO surfaces: Aberration-corrected STEM imaging and ab initio calculations

Theoretical frames STEM

Curtiss LA, Han CW, Iddir H, Uzun A.
GSID: 1rfZieyKSZkJ
CW Han, H Iddir, A Uzun, LA Curtiss… - The Journal of …, 2015 - ACS Publications

… in STEM, resulting in remarkably high spatial resolution and signal-to-noise ratios. (14) More important, the high signal-to-noise ratios in STEM imaging enable high frame … theoretical …

A power-transformed-and-managed triboelectric nanogenerator and its applications in a self-powered wireless sensing node.

Nanotechnology

Tang W, Zhou T, Zhang C, Fan FR, Han CB, Wang ZL.
PMID: 24833476
Nanotechnology. 2014 Jun 06;25(22):225402. doi: 10.1088/0957-4484/25/22/225402.

A power-transformed-and-managed triboelectric nanogenerator (PTM-TENG) is invented that is intended to give regulated power output for driving electronics. The design is based on a synchronized mechanical agitation that not only drives the TENG but also switches the connections for...

Self-assembled structures and excellent surface properties of a novel anionic phosphate diester surfactant derived from natural rosin acids.

Journal of colloid and interface science

Li J, Lin HX, Chen XY, Zhu JR, Yang MS, Yang J, Han CR.
PMID: 27693551
J Colloid Interface Sci. 2017 Jan 15;486:67-74. doi: 10.1016/j.jcis.2016.09.061. Epub 2016 Sep 28.

A novel anionic rosin-based phosphate diester sodium (DDPDS) was successfully synthesized from raw dehydroabietic acid, a natural raw material, via four-step reactions: acylation, esterification, phosphorylation and neutralization. Nuclear magnetic resonance (

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...

Egg Development of the Ussurian Bullhead Fish, Leiocassis ussuriensis (Pisces: Bagridae) and Morphological Development of Its Larvae and Juveniles.

Development & reproduction

Park JM, Yim HS, Lee YS, Kim HY, Han KH.
PMID: 26973970
Dev Reprod. 2015 Dec;19(4):189-96. doi: 10.12717/DR.2015.19.4.189.

This study was examined the ovogenesis of Ussurian bullhead, Leiocassis ussuriensis and the morphological development of its larvae and juveniles and to use the results as basic information for the preservation of species and resource enhancement. For artificial egg...

Association of single-nucleotide polymorphisms of high-mobility group box 1 with susceptibility and clinicopathological characteristics of uterine cervical neoplasia in Taiwanese women.

Tumour biology : the journal of the International Society for Oncodevelopmental Biology and Medicine

Wu HH, Liu YF, Yang SF, Lin WL, Chen SC, Han CP, Wang HL, Lin LY, Wang PH.
PMID: 27704361
Tumour Biol. 2016 Oct 04; doi: 10.1007/s13277-016-5408-0. Epub 2016 Oct 04.

To date, no study associated the genetic polymorphisms of high-mobility group box 1 protein (HMGB1) with the development of uterine cervical cancer. We therefore conducted this study to investigate the associations of HMGB1 single-nucleotide polymorphisms (SNPs) with cervical carcinogenesis...

Highly Conductive Transparent and Flexible Electrodes Including Double-Stacked Thin Metal Films for Transparent Flexible Electronics.

ACS applied materials & interfaces

Han JH, Kim DH, Jeong EG, Lee TW, Lee MK, Park JW, Lee H, Choi KC.
PMID: 28447446
ACS Appl Mater Interfaces. 2017 May 17;9(19):16343-16350. doi: 10.1021/acsami.7b04725. Epub 2017 May 02.

To keep pace with the era of transparent and deformable electronics, electrode functions should be improved. In this paper, an innovative structure is suggested to overcome the trade-off between optical and electrical properties that commonly arises with transparent electrodes....

The Results of Long-term Follow-up of Total Hip Arthroplasty Using Hydroxyapatite-coated Cups.

Hip & pelvis

Han CD, Shin KY, Lee HH, Park KK, Yang IH, Lee WS.
PMID: 27536628
Hip Pelvis. 2015 Dec;27(4):209-15. doi: 10.5371/hp.2015.27.4.209. Epub 2015 Dec 30.

PURPOSE: The aim of this study was to report the long-term outcome and the failure mechanism of cementless total hip arthroplasty (THA) using hydroxyapatite (HA)-coated acetabular cup.MATERIALS AND METHODS: From January 1992 to May 1994, a total of 123...

External Morphological Development of Post-larvae and Juveniles of Red Seabream, .

Development & reproduction

Park JM, Han KH, Kang SW, Lee JT.
PMID: 28484745
Dev Reprod. 2017 Mar;21(1):63-69. doi: 10.12717/DR.2017.21.1.063. Epub 2017 Mar 31.

On the 15 days after hatching, the larvae was 4.24-5.10 mm (mean 4.66±2.18 mm) in total length, and the fins of the membrane started to develop into a fan shape and the melanophore was deposited upper the alimentary canal...

Genome Sequence of Porphyromonas gingivalis Strain A7436.

Genome announcements

Chastain-Gross RP, Xie G, Bélanger M, Kumar D, Whitlock JA, Liu L, Farmerie WG, Daligault HE, Han CS, Brettin TS, Progulske-Fox A.
PMID: 26404590
Genome Announc. 2015 Sep 24;3(5). doi: 10.1128/genomeA.00927-15.

Porphyromonas gingivalis is strongly associated with periodontitis. P. gingivalis strain trafficking and tissue homing differ widely, even among presumptive closely related strains, such as W83 and A7436. Here, we present the genome sequence of A7436 with a single contig...

Mucosal Incision and Forceps Biopsy for Reliable Tissue Sampling of Gastric Subepithelial Tumors.

Clinical endoscopy

Shin SY, Lee SJ, Jun JH, Park JK, Seo HI, Han KH, Kim YD, Jeong WJ, Cheon GJ.
PMID: 26942580
Clin Endosc. 2017 Jan;50(1):64-68. doi: 10.5946/ce.2015.094. Epub 2016 Mar 04.

BACKGROUND/AIMS: The diagnostic efficacy of current tissue sampling techniques for gastric subepithelial tumors (SETs) is limited. Better tissue sampling techniques are needed to improve pathological diagnosis. The aim of this study was to evaluate the safety and efficacy of...

Effectiveness and safety of acupotomy for lumbar disc herniation: a study protocol for a randomized, assessor-blinded, controlled pilot trial.

Integrative medicine research

Kim E, Kim SY, Kim HS, Jeong JK, Jung SY, Han CH, Kim YI.
PMID: 28951845
Integr Med Res. 2017 Sep;6(3):310-316. doi: 10.1016/j.imr.2017.07.005. Epub 2017 Jul 24.

BACKGROUND: Acupotomy aims to reduce pressure on the nerve, improve surrounding blood circulation, and recover the kinetic state of soft tissue in treating lumbar disc herniation. Although several previous studies have suggested the potential use and substantial benefits of...

Showing 1 to 12 of 2653 entries