Results 21 to 30 of about 3,729,343 (335)

Assessment of Maxillary Sinus Wall Thickness with Paranasal Sinus Digital Tomosynthesis and CT

open access: yes대한영상의학회지, 2017
Purpose This study was performed to compare paranasal sinus tomosynthesis with computed tomography (CT) imaging as a radiologic tool to evaluate the paranasal sinuses, using measurement of the soft tissue thickness of the maxillary sinus.
Jieun Byun   +3 more
doaj   +1 more source

Aerobiology: Experimental Considerations, Observations, and Future Tools [PDF]

open access: yesApplied and Environmental Microbiology, 2017
ABSTRACT Understanding airborne survival and decay of microorganisms is important for a range of public health and biodefense applications, including epidemiological and risk analysis modeling. Techniques for experimental aerosol generation, retention in the aerosol phase, and sampling require careful consideration and understanding so that ...
Haddrell, Allen, Thomas, Richard
openaire   +3 more sources

Intra-and inter-observer variability of point of care ultrasound measurements to evaluate hemodynamic parameters in healthy volunteers

open access: yesThe Ultrasound Journal, 2023
Background Point-of-care ultrasound (POCUS) is a valuable tool for assessing the hemodynamic status of acute patients. Even though POCUS often uses a qualitative approach, quantitative measurements have potential advantages in evaluating hemodynamic ...
Deborah Blanca   +6 more
doaj   +1 more source

Peer observation: A tool for continuing professional development [PDF]

open access: yesInternational Journal of Therapy and Rehabilitation, 2007
Peer observation has been advocated as a means of monitoring and improving the quality of teaching in higher education, while peer support and review have been used to provide feedback and monitoring in the clinical context. The process of peer observation of practice in educational, managerial and clinical settings could facilitate improvements in ...
Davys, D, Jones, V
openaire   +2 more sources

Experimental External Force Estimation Using a Non-Linear Observer for 6 axes Flexible-Joint Industrial Manipulators [PDF]

open access: yes, 2013
This paper proposes a non-linear observer to estimate not only the state (position and velocity) of links but also the external forces exerted by the robot during Friction Stir Welding (FSW) processes.
ABBA, Gabriel   +5 more
core   +1 more source

Evaluating Interprofessional Team Performance: A Faculty Rater Tool

open access: yesMedEdPORTAL, 2016
Introduction Reliable team assessment has become a priority because of growing emphasis on interprofessional education and team-based care. Objective rating scales are needed to evaluate interprofessional student teams and individuals and provide real ...
Chrisptopher P. Forest   +2 more
doaj   +1 more source

Physical Activity in Ankylosing Spondylitis: evaluation and analysis of an eHealth tool

open access: yesJournal of Innovation in Health Informatics, 2016
Background Ankylosing spondylitis (AS) is a chronic inflammatory condition characterised by spinal arthritis and exercise is often recommended to reduce the symptoms and improve mobility.
Jess Shelagh Tyrrell   +3 more
doaj   +1 more source

Novel Tool for Complete Digitization of Paper Electrocardiography Data

open access: yesIEEE Journal of Translational Engineering in Health and Medicine, 2013
Objective: We present a Matlab-based tool to convert electrocardiography (ECG) information from paper charts into digital ECG signals. The tool can be used for long-term retrospective studies of cardiac patients to study the evolving features with ...
Lakshminarayan Ravichandran   +5 more
doaj   +1 more source

The reliability and clinical utility of a simple MRI based classification tool for acute scaphoid injuries: the OxSMART

open access: yesBone & Joint Open, 2022
AimsThe evidence demonstrating the superiority of early MRI has led to increased use of MRI in clinical pathways for acute wrist trauma. The aim of this study was to describe the radiological characteristics and the inter-observer reliability of a new ...
Benjamin J. F. Dean   +7 more
doaj   +1 more source

Simulation and Implementation of Predictive Speed Controller and Position Observer for Sensorless Synchronous Reluctance Motors

open access: yesEnergies, 2020
A position observer and a predictive controller for sensorless synchronous-reluctance-motor (SynRM) drive systems are investigated in this paper. The rotor position observer, based on motor parameters, and stator currents and voltages, was designed and ...
Tian-Hua Liu   +3 more
doaj   +1 more source

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