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Showing 1 to 12 of 548 entries
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Prognostic Factors for Recovery from Sudden Sensorineural Hearing Loss: A Retrospective Study.

Journal of audiology & otology

Kang WS, Yang CJ, Shim M, Song CI, Kim TS, Lim HW, Ahn JH, Park HJ, Chung JW.
PMID: 28417102
J Audiol Otol. 2017 Apr;21(1):9-15. doi: 10.7874/jao.2017.21.1.9. Epub 2017 Mar 30.

BACKGROUND AND OBJECTIVES: This study aimed to investigate prognostic factors in patients with idiopathic sudden sensorineural hearing loss (ISSNHL).SUBJECTS AND METHODS: From January 2007 to December 2011, a retrospective chart review identified 494 consecutive patients with ISSNHL. Demographic, audiometric,...

Morphologies Observed in Ultraflexible Microemulsions with and without the Presence of a Strong Acid.

ACS central science

Lopian T, Schöttl S, Prévost S, Pellet-Rostaing S, Horinek D, Kunz W, Zemb T.
PMID: 27504493
ACS Cent Sci. 2016 Jul 27;2(7):467-75. doi: 10.1021/acscentsci.6b00116. Epub 2016 Jul 11.

We show that three different morphologies exist near the two-phase boundary of ternary systems containing a hydrotropic cosolvent. Based on synchrotron small- and wide-angle X-ray scattering combined with molecular dynamics, we rationalize the specific scattering signature of direct, bicontinuous,...

Germanium p-i-n avalanche photodetector fabricated by point defect healing process.

Optics letters

Shim J, Kang DH, Yoo G, Hong ST, Jung WS, Kuh BJ, Lee B, Shin D, Ha K, Kim GS, Yu HY, Baek J, Park JH.
PMID: 25121687
Opt Lett. 2014 Jul 15;39(14):4204-7. doi: 10.1364/OL.39.004204.

In this Letter, we report Ge p-i-n avalanche photodetectors (APD) with low dark current (sub 1 μA below V(R)=5  V), low operating voltage (avalanche breakdown voltage=8-13  V), and high multiplication gain (440-680) by exploiting a point defect healing method...

Factors Related to Noncompliance in Screening and Tracking Mild Cognitive Impairment Patients in a Single Community.

Psychiatry investigation

Park C, Kang WS, Kim JW, Paik JW, Kim YJ, Jeon JH, Lee MA, Kim JG, Song JY.
PMID: 28326107
Psychiatry Investig. 2017 Mar;14(2):111-117. doi: 10.4306/pi.2017.14.2.111. Epub 2017 Mar 06.

OBJECTIVE: We assessed the cumulative conversion rates (CCR) from minor cognitive impairment (MCI) to dementia among individuals who failed to participate in annual screening for dementia. Additionally, we analyzed the reasons for failing to receive follow-up screening in order...

Correction to: Anti-inflammatory and immune regulatory effects of acupuncture after craniotomy: study protocol for a parallel-group randomized controlled trial.

Trials

Cho SY, Yang SB, Shin HS, Lee SH, Koh JS, Kwon S, Jung WS, Moon SK, Park JM, Ko CN, Park SU.
PMID: 29037254
Trials. 2017 Oct 16;18(1):481. doi: 10.1186/s13063-017-2230-y.

No abstract available.

Variation of mutation and recombination frequencies over a range of thymidylate concentrations in a diploid thymidylate auxotroph.

Current genetics

Eckardt F, Kunz BA, Haynes RH.
PMID: 24173422
Curr Genet. 1983 Sep;7(5):399-402. doi: 10.1007/BF00445881.

A diploid yeast thymidylate auxotroph was grown under conditions of thymidylate stress ranging from depletion to excess levels of the nucleotide. High concentrations of thymidylate were mutagenic and recombinagenic whereas starvation for thymine nucleotides was recombinagenic and only slightly...

Influence of high intensity sweeteners and sugar alcohols on a beverage microemulsion.

Journal of colloid and interface science

Marcus J, Wolfrum S, Touraud D, Kunz W.
PMID: 26319326
J Colloid Interface Sci. 2015 Dec 15;460:105-12. doi: 10.1016/j.jcis.2015.08.036. Epub 2015 Aug 20.

The present paper shows the effects of added sugars and sweeteners on the clearing temperature of a highly water dilutable fatty acid salt microemulsion used as a model of a beverage concentrate. There is a twofold interest in this...

Relationship between deep subcutaneous abdominal adipose tissue and metabolic syndrome: a case control study.

Diabetology & metabolic syndrome

Kim SH, Chung JH, Song SW, Jung WS, Lee YA, Kim HN.
PMID: 26877772
Diabetol Metab Syndr. 2016 Feb 12;8:10. doi: 10.1186/s13098-016-0127-7. eCollection 2016.

BACKGROUND: The deep subcutaneous adipose tissue (dSAT) is closely related to the obesity-associated complications similarly to the characteristics of visceral adipose tissue (VAT). However, the association between dSAT and metabolic syndrome (MS) is unclear. The purpose of our study...

Venous-to-arterial carbon dioxide differences and the microcirculation in sepsis.

Annals of translational medicine

Chua MT, Kuan WS.
PMID: 26904584
Ann Transl Med. 2016 Feb;4(3):62. doi: 10.3978/j.issn.2305-5839.2015.12.55.

No abstract available.

The Effects of Chunghyul-Dan (A Korean Medicine Herbal Complex) on Cardiovascular and Cerebrovascular Diseases: A Narrative Review.

Evidence-based complementary and alternative medicine : eCAM

Jung WS, Kwon S, Cho SY, Park SU, Moon SK, Park JM, Ko CN, Cho KH.
PMID: 27340412
Evid Based Complement Alternat Med. 2016;2016:2601740. doi: 10.1155/2016/2601740. Epub 2016 Jun 02.

Chunghyul-dan (CHD) is a herbal complex containing 80% ethanol extract and is composed of Scutellariae Radix, Coptidis Rhizoma, Phellodendri Cortex, Gardeniae Fructus, and Rhei Rhizoma. We have published several experimental and clinical research articles on CHD. It has shown...

Visual Hallucinations and Amyloid Deposition in Parkinson's Disease Dementia: A Case Report.

Psychiatry investigation

Um YH, Kim TW, Jeong JH, Seo HJ, Han JH, Hong SC, Jung WS, Choi WH, Lee CU, Lim HK.
PMID: 27247605
Psychiatry Investig. 2016 May;13(3):364-9. doi: 10.4306/pi.2016.13.3.364. Epub 2016 May 18.

Parkinson's disease dementia (PDD) is notorious for its debilitating clinical course and high mortality rates. Consequently, various attempts to investigate predictors of cognitive decline in Parkinson's disease (PD) have been made. Here we report a case of a 75-year-old...

Real-Time Contrast Echo Assessment of Myocardial Perfusion at Low Emission Power: First Experimental and Clinical Results Using Power Pulse Inversion Imaging.

Echocardiography (Mount Kisco, N.Y.)

Tiemann K, Lohmeier S, Kuntz S, Köster J, Pohl C, Burns P, R T, Nanda NC, Lüderitz B, Becher H.
PMID: 11175224
Echocardiography. 1999 Nov;16(8):799-809. doi: 10.1111/j.1540-8175.1999.tb00132.x.

Power pulse inversion (PPI) has been developed for echocontrast specific imaging in order to reduce destruction of microbubbles. The purpose of this study was to evaluate PPI for real-time contrast echocardiography. Therefore, in vitro studies in a physiological flow-phantom...

Showing 1 to 12 of 548 entries