Results 1 to 10 of about 46,946,015 (232)

Quantitative Evaluation of Brain Echogenicity in Hypoxic-Ischemic Encephalopathy in Term Neonates Compared with Controls

Ultrasound International Open, 2022
Purpose Neurosonography evaluation of neonatal hypoxic-ischemic encephalopathy (HIE) is mainly qualitative. We aimed to quantitatively compare the echogenicity of several brain regions in patients with ...
Fabrício Guimarães Gonçalves, Colbey Freeman, Dmitry Khrichenko, Misun Hwang   +3 more
doaj   +1 more source

Analysis of the effect of inertial forces of the electrolyte flow on the ECM machining effects of curvilinear rotary surfaces [PDF]

Archive of Mechanical Engineering, 2022
This paper presents an analysis of the impact of inertial forces of the electrolyte flow in an interelectrode gap on the effects of ECM process of curvilinear rotary surfaces.
Jerzy Sawicki, Tomasz Paczkowski, Jarosław Zdrojewski   +2 more
doaj   +1 more source

Hands-On Time in Simulation-Based Ultrasound Training – A Dose-Related Response Study

Ultrasound International Open, 2022
Purpose Point of care ultrasound (POCUS) is widely used, but the sensitivity and specificity of the findings are highly user-dependent. There are many different approaches to ultrasound training.
Oria Mahmood, Rikke Jeong Jørgensen, Kristina Rue Nielsen, Lars Konge, Lene Russell   +4 more
doaj   +1 more source

Positive Predictive Value for the Malignancy of Mammographic Abnormalities Based on the Presence of an Ultrasound Correlate

Ultrasound International Open, 2022
Purpose To compare the outcomes of different mammographic lesions based on the presence of an ultrasound (US) correlate and to estimate how often targeted US can identify such lesions.
Taghreed Alshafeiy, James Patrie, Mohammad al-Shatouri   +2 more
doaj   +1 more source

Evaluation of IOTA-ADNEX Model and Simple Rules for Identifying Adnexal Masses by Operators with Varying Levels of Expertise: A Single-Center Diagnostic Accuracy Study

Ultrasound International Open, 2023
Objectives The discrimination of ovarian lesions presents a significant problem in everyday clinical practice with ultrasonography appearing to be the most effective diagnostic technique.
Maria Giourga, Abraham Pouliakis, Panagiotis Vlastarakos, Sofoklis Stavrou, Maria Tsiriva, Angeliki Gerede, Georgios Daskalakis, Charalampos Voros, Petros Drakakis, Ekaterini Domali   +9 more
doaj   +1 more source

Doppler Ultrasound of Vascular Complications After Pediatric Liver Transplantation: Incidence, Time of Detection, and Positive Predictive Value

Ultrasound International Open, 2022
Purpose Doppler ultrasound (DUS) is widely used to detect vascular complications after pediatric liver transplantation (LT).
Martijn V. Verhagen, Ruben H.J. de Kleine, Hubert P.J. van der Doef, Thomas C. Kwee, Robbert J. de Haas   +4 more
doaj   +1 more source

A Web-Based Platform for 3D Visualization of Multimodal Imaging Data in Cultural Heritage Asset Documentation

Heritage, 2023
Complex demands in the field of cultural heritage preservation often require a multidisciplinary approach and substantial volumes of multimodal data integration and management.
Laurențiu Marian Angheluță, Alexandru Ioan Popovici, Lucian Cristian Ratoiu   +2 more
doaj   +1 more source

Ultrasound Image Optimization (“Knobology”): B-Mode

Ultrasound International Open, 2020
Ultrasound is a ubiquitous and indispensable diagnostic and therapeutic tool in medicine. Due to modern equipment and automatic image optimization, the introduction of ultrasound imaging currently requires only ...
David Zander, Sebastian Hüske, Beatrice Hoffmann, Xin-Wu Cui, Yi Dong, Adrian Lim, Christian Jenssen, Axel Löwe, Jonas B.H. Koch, Christoph F. Dietrich   +9 more
doaj   +1 more source

Investigation of Ancient Wall Painting Fragments Discovered in the Roman Baths from Alburnus Maior by Complementary Non-Destructive Techniques

Applied Sciences, 2021
In this study, several wall painting fragments discovered in the Roman baths from the archeological site Alburnus Maior (Roşia Montană, Romania) were analyzed with the aim to investigate the material composition of both plasters and pictorial layers ...
Ioana Maria Cortea, Lucian Ratoiu, Luminița Ghervase, Ovidiu Țentea, Mihaela Dinu   +4 more
doaj   +1 more source

BADANIE WPŁYWU STEROWANIA GRĄ PLATFORMOWĄ NA EFEKTYWNOŚĆ ROZGRYWKI

Informatyka, Automatyka, Pomiary w Gospodarce i Ochronie Środowiska, 2021
Celem badań było sprawdzenie, które z dwóch urządzeń służących do sterowania postacią w zręcznościowej grze platformowej, klawiatura czy kontroler, wpływa pozytywnie na wyniki rozgrywki gracza.
Bartosz Wijatkowski, Jakub Smołka, Maciej Celiński   +2 more
doaj   +1 more source