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Showing 385 to 396 of 396 entries
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Charge Effects Provide Ångström-Level Control of Lipid Bilayer Morphology on Titanium Dioxide Surfaces.

Langmuir : the ACS journal of surfaces and colloids

Michalak DJ, Lösche M, Hoogerheide DP.
PMID: 33761262
Langmuir. 2021 Apr 06;37(13):3970-3981. doi: 10.1021/acs.langmuir.1c00214. Epub 2021 Mar 24.

Interfaces between molecular organic architectures and oxidic substrates are a central feature of biosensors and applications of biomimetics in science and technology. For phospholipid bilayers, the large range of pH- and ionic strength-dependent surface charge densities adopted by titanium...

Improvement of Image Binarization Methods Using Image Preprocessing with Local Entropy Filtering for Alphanumerical Character Recognition Purposes.

Entropy (Basel, Switzerland)

Michalak H, Okarma K.
PMID: 33267276
Entropy (Basel). 2019 Jun 04;21(6). doi: 10.3390/e21060562.

Automatic text recognition from the natural images acquired in uncontrolled lighting conditions is a challenging task due to the presence of shadows hindering the shape analysis and classification of individual characters. Since the optical character recognition methods require prior...

Accuracy Evaluation of Selected Mobile Inspection Robot Localization Techniques in a GNSS-Denied Environment.

Sensors (Basel, Switzerland)

Szrek J, Trybała P, Góralczyk M, Michalak A, Ziętek B, Zimroz R.
PMID: 33379292
Sensors (Basel). 2020 Dec 28;21(1). doi: 10.3390/s21010141.

Locating an inspection robot is an essential task for inspection missions and spatial data acquisition. Giving a spatial reference to measurements, especially those concerning environmental parameters, e.g., gas concentrations may make them more valuable by enabling more insightful analyses....

Incidence of Electrographic Seizures in Patients With COVID-19.

Frontiers in neurology

Waters BL, Michalak AJ, Brigham D, Thakur KT, Boehme A, Claassen J, Bell M.
PMID: 33613431
Front Neurol. 2021 Feb 04;12:614719. doi: 10.3389/fneur.2021.614719. eCollection 2021.

Critical illness and sepsis are commonly associated with subclinical seizures. COVID-19 frequently causes severe critical illness, but the incidence of electrographic seizures in patients with COVID-19 has been reported to be low. This retrospective case series assessed the incidence...

Gender-related disparities in the frequencies of PD-1 and PD-L1 positive peripheral blood T and B lymphocytes in patients with alcohol-related liver disease: a single center pilot study.

PeerJ

Kasztelan-Szczerbinska B, Adamczyk K, Surdacka A, Rolinski J, Michalak A, Bojarska-Junak A, Szczerbinski M, Cichoz-Lach H.
PMID: 33552711
PeerJ. 2021 Jan 20;9:e10518. doi: 10.7717/peerj.10518. eCollection 2021.

BACKGROUND: Exposure to excessive alcohol consumption dysregulates immune signaling. The programed cell death 1 (PD-1) receptor and its ligand PD-L1 play a critical role in the protection against immune-mediated tissue damage. The aim of our study was evaluation of...

A Meta-Analysis Evaluating the Colchicine Therapy in Patients With Coronary Artery Disease.

Frontiers in cardiovascular medicine

Grajek S, Michalak M, Urbanowicz T, Olasińska-Wiśniewska A.
PMID: 34957237
Front Cardiovasc Med. 2021 Dec 09;8:740896. doi: 10.3389/fcvm.2021.740896. eCollection 2021.

No abstract available.

Bromodomain 4 inhibition leads to MYCN downregulation in Wilms tumor.

Pediatric blood & cancer

Woods AD, Berlow NE, Ortiz MV, Dela Cruz F, Siddiquee A, Coutinho DF, Purohit R, Freier KET, Michalek JE, Lathara M, Matlock K, Srivivasa G, Royer-Pokora B, Veselska R, Kung AL, Keller C.
PMID: 34693628
Pediatr Blood Cancer. 2021 Oct 24;e29401. doi: 10.1002/pbc.29401. Epub 2021 Oct 24.

BACKGROUND: Wilms tumor is the most common childhood kidney cancer. Two distinct histological subtypes of Wilms tumor have been described: tumors lacking anaplasia (the favorable subtype) and tumors displaying anaplastic features (the unfavorable subtype). Children with favorable disease generally...

Reliability Criteria of Two-Dimensional Shear Wave Elastography: Analysis of 4277 Measurements in 788 Patients.

Clinical gastroenterology and hepatology : the official clinical practice journal of the American Gastroenterological Association

Paisant A, Lemoine S, Cassinotto C, de Lédinghen V, Ronot M, Irlès-Depé M, Vilgrain V, Le Bail B, Paradis V, Canivet CM, Michalak S, Rousselet MC, Rautou PE, Lebigot J, Hunault G, Crouan A, Aubé C, Boursier J.
PMID: 33340779
Clin Gastroenterol Hepatol. 2022 Feb;20(2):400-408.e10. doi: 10.1016/j.cgh.2020.12.013. Epub 2020 Dec 16.

BACKGROUND & AIMS: Two-dimensional shear wave elastography (2D-SWE) is an accurate method for the non-invasive evaluation of liver fibrosis. We aimed to determine the reliability criteria and the number of necessary reliable measurements for 2D-SWE.METHODS: 788 patients with chronic...

Remus: A Web Application for Prioritization of Regulatory Regions and Variants in Monogenic Diseases.

Frontiers in genetics

Sztromwasser P, Skrzypczak D, Michalak A, Fendler W.
PMID: 33747049
Front Genet. 2021 Mar 05;12:638960. doi: 10.3389/fgene.2021.638960. eCollection 2021.

BACKGROUND: Analysis of variants in distant regulatory elements could improve the current 25-50% yield of genetic testing for monogenic diseases. However, the vast size of the regulome, great number of variants, and the difficulty in predicting their phenotypic impact...

The Validity of the SEEV Model as a Process Measure of Situation Awareness: The Example of a Simulated Endotracheal Intubation.

Human factors

Grundgeiger T, Hohm A, Michalek A, Egenolf T, Markus C, Happel O.
PMID: 33596693
Hum Factors. 2021 Feb 17;18720821991651. doi: 10.1177/0018720821991651. Epub 2021 Feb 17.

OBJECTIVE: In the context of anesthesiology, we investigated whether the salience effort expectancy value (SEEV) model fit is associated with situation awareness and perception scores.BACKGROUND: The distribution of visual attention is important for situation awareness-that is, understanding what is...

A Randomized Comparison of Non-Channeled Glidescope.

Diagnostics (Basel, Switzerland)

Brozek T, Bruthans J, Porizka M, Blaha J, Ulrichova J, Michalek P.
PMID: 33260374
Diagnostics (Basel). 2020 Nov 29;10(12). doi: 10.3390/diagnostics10121024.

Videolaryngoscopes may improve intubating conditions in obese patients. A total of 110 patients with a body mass index > 35 kg∙m

Advanced glycation end products predict long-term outcome of catheter ablation in paroxysmal atrial fibrillation.

Journal of interventional cardiac electrophysiology : an international journal of arrhythmias and pacing

Bohm A, Urban L, Tothova L, Bacharova L, Musil P, Kyselovic J, Michalek P, Uher T, Bezak B, Olejnik P, Hatala R.
PMID: 33694091
J Interv Card Electrophysiol. 2021 Mar 10; doi: 10.1007/s10840-021-00972-6. Epub 2021 Mar 10.

PURPOSE: Oxidative stress is an important contributor to the etiology of atrial fibrillation (AF). Our aim was to study oxidative stress biomarkers in patients undergoing pulmonary vein isolation (PVI) for paroxysmal AF with radiofrequency catheter ablation and to assess...

Showing 385 to 396 of 396 entries