Results 221 to 230 of about 2,281,021 (295)

Duplex Recombinase Polymerase Amplification‐Lateral Flow Assay for Rapid Visual Detection of Critical Antibiotic Resistance Genes in Escherichia coli and Klebsiella pneumoniae From Positive Blood Cultures

Journal of Clinical Laboratory Analysis, EarlyView.
This study developed a pair of duplex RPA‐LFA assays for the simultaneous detection of critical resistance genes, blaCTX‐M/mcr‐1 and blaoxa‐48‐like/blaNDM, from hemoculture samples. Under optimized conditions, duplex RPA was performed at 37°C–38°C for 25 min, followed by LFA for 10–15 min.
Variya Nemidkanam, Pattamaporn Deechart, Nuntaree Chaichanawongsaroj   +2 more
wiley   +1 more source

Cooperative Full-Duplex V2V-VLC in Rectilinear and Curved Roadway Scenarios. [PDF]

Sensors (Basel), 2020
Cuba-Zúñiga D, Mafra SB, Mejia-Salazar JR.   +2 more
europepmc   +1 more source

Transcranial Color‐Coded Duplex Sonography in Large‐Vessel Vasculitis Compatible With Takayasu Arteritis Presenting Intracranial Involvement and Vertebrobasilar Dolichoectasia: A Case Report

Journal of Clinical Ultrasound, EarlyView.
This case illustrates sequential intracranial occlusions in large‐vessel vasculitis compatible with Takayasu arteritis preserving perfusion through robust collateral pathways. Transcranial color‐coded duplex sonography identified characteristic blunted flow patterns and focal turbulence, underscoring its value in detecting hemodynamic compromise beyond
Maria Júnia Lira e Silva, Jordana Gaudie Gurian, Isabella Mesquita Venâncio, Eva Carolina Rocha, Gisele Sampaio Silva   +4 more
wiley   +1 more source

From Negative Duplex to Phlegmasia in Minutes: Bedside POCUS Identifies Rapid Thrombosis Unmasking Underlying May–Thurner Syndrome

Journal of Clinical Ultrasound, EarlyView.
Point‐of‐care‐ultrasound revealed an evolving acute noncompressible deep vein thrombosis (asterisks) in the left lower extremity veins (right panel) that was not evident on duplex ultrasound 14 min prior (left panel; asterisks demonstrate compressed veins). The patient was treated emergently and found to have May–Thurner syndrome.
Anthony Unger
wiley   +1 more source

Outcomes of surgical versus conservative treatment in pediatric median arcuate ligament syndrome

Journal of Pediatric Gastroenterology and Nutrition, EarlyView.
Abstract Objectives Median arcuate ligament syndrome (MALS) involves compression of the celiac artery and presents with gastrointestinal symptoms. We evaluated outcomes after surgical versus conservative management in pediatric MALS. Methods We reviewed charts of symptomatic patients aged 7–21 years diagnosed by ultrasound and/or computed tomography ...
Mohamad Abi Nassif, Juan Gurria, Danny Mallon, Rashmi Sahay, Lev Dorfman, Emily Vore, Jennifer Hardy, Kaitlin Whaley, Alex Nasr, Neha R. Santucci   +9 more
wiley   +1 more source

Tranexamic Acid in Lower Extremity Endoprosthetic Reconstruction for Oncologic Indications: A Retrospective Comparative Study of 617 Patients

Journal of Surgical Oncology, EarlyView.
ABSTRACT Background and Objectives While tranexamic acid (TXA) reduces blood loss in orthopedic surgery, thromboembolic concerns in cancer patients have limited adoption in orthopedic oncology. This study evaluated TXA efficacy and safety in patients undergoing endoprosthetic reconstruction for oncologic indications.
Stephen W. Chenard, Akhil Rekulapelli, Riley S. Gilbertson, Connor S. Charton, William F. Hefley, Michael J. Colello, Jennifer L. Halpern, Herbert S. Schwartz, Daniel J. Johnson, Jonathan G. Schoenecker, Joshua M. Lawrenz   +10 more
wiley   +1 more source

Feasibility of Imaging the Uvula at the Midtrimester Anomaly Ultrasound

Journal of Ultrasound in Medicine, EarlyView.
Objectives The fetal palate is not routinely imaged as part of the midtrimester fetal anomaly ultrasound, despite being associated with many syndromes. The “equal sign” depicts the lateral borders of the uvula on 2‐dimensional fetal ultrasound. We assessed the feasibility of adding the equal sign to the midtrimester fetal anomaly ultrasound.
Anna Rose Sims, Lou Pistorius, Denise Sproul, Catherine Anne Cluver   +3 more
wiley   +1 more source

Effect of Heat Treatment Parameters on Microstructure, Hardness, and Corrosion Resistance of Martensitic Stainless Steel X30Cr13 (AISI 420B)

Materials and Corrosion, EarlyView.
The hardness and corrosion resistance of the martensitic stainless steel X30Cr13 depend directly on the applied heat treatment. This article describes and discusses the relationships between alloy composition, thermodynamic phase stabilities, heat treatment parameters, resulting microstructures, and achievable corrosion resistance. To investigate these
Adrian Evia Ocampo, Saskia Roßberg, Jann Rohr, Paul Rosemann   +3 more
wiley   +1 more source

Experimental and Comparative Study of the Corrosion Behavior of Lean Duplex Stainless Steel in Seawater

Materials and Corrosion, EarlyView.
The localized corrosion behavior of lean duplex stainless steel EN 1.4062 is systematically compared with austenitic and higher‐alloyed duplex grades in natural seawater. A clear resistance ranking is established, highlighting EN 1.4062 as a cost‐effective alternative for limited marine exposure.
Mohammad Hassanzadeh, Nicolas Larché, Audrey Allion‐Maurer, Raf Dewil, Barbara Rossi   +4 more
wiley   +1 more source

Influence of Strain Rate on the Strain Hardening Behavior of a Lean Duplex Stainless Steel

MetalMat, EarlyView.
The aim of this study was to examine how strain rate influences the compressive strain‐hardening behavior of a lean duplex stainless steel LDX 2101. Microstructural analysis using electron backscatter diffraction (EBSD) revealed a strain‐induced austenite‐to‐martensite transformation.
Akilakps Sawyerr, Eric Kotei T. Addison, Martin Owusu‐Mensah, Abdul Jaleel Mohammed, Daolun Chen   +4 more
wiley   +1 more source