Results 21 to 30 of about 15,874 (236)

Thermography for the Diagnosis of Acute Inflammation in the Paranasal Sinus

open access: yesInternational Archives of Otorhinolaryngology, 2020
Introduction Although computed tomography scanning is the most common method for the diagnosis of sinusitis today, X-ray imaging is still used in outpatient clinics. Because X-ray imaging is beneficial for patients with severe sinusitis but not for those
Tadashi Ishimaru, Hitomi Ishimaru
doaj   +1 more source

Detection and Characterization of Short Fatigue Cracks by Conduction Thermography

open access: yesEngineering Proceedings, 2023
Stimulated thermography is a very common non-destructive testing (NDT) technique used for a wide range of applications and materials. An external excitation source is required to stimulate the component and detect defects.
Ester D’Accardi   +3 more
doaj   +1 more source

Infrared imaging and intravascular laser irradiation of blood therapy for glycemic control in type 2 diabetes mellitus: a technical note

open access: yesFrontiers in Medical Technology
This technical note presents a standardized method that integrates intravascular laser irradiation of blood (ILIB) with infrared thermography to visualize real-time physiological responses during treatment.
Philype Antonio Calazans Candido   +4 more
doaj   +1 more source

A Cost-Effective System for Aerial 3D Thermography of Buildings

open access: yesJournal of Imaging, 2020
Three-dimensional (3D) imaging and infrared (IR) thermography are powerful tools in many areas in engineering and sciences. Their joint use is of great interest in the buildings sector, allowing inspection and non-destructive testing of elements as well ...
Claudia Daffara   +5 more
doaj   +1 more source

Use of Infrared Thermography in Medical Diagnosis, Screening, and Disease Monitoring: A Scoping Review

open access: yesMedicina, 2023
Thermography provides non-invasive, radiation-free diagnostic imaging. Despite the extensive literature on medical thermography, a comprehensive overview of current applications is lacking. Hence, the aim of this scoping review is to identify the medical
Dorothea Kesztyüs   +3 more
doaj   +1 more source

Reporting of thermography parameters in biology: a systematic review of thermal imaging literature [PDF]

open access: yesRoyal Society Open Science, 2018
Infrared (IR) thermography, where temperature measurements are made with IR cameras, has proven to be a very useful and widely used tool in biological science.
Michael J. M. Harrap   +3 more
doaj   +1 more source

An AI-Based Vision System for Detecting Defects in Resistance Spot Welding and Predicting Maintenance in Robotic Cells

open access: yesAI
The automotive industry is adopting the Industry 4.0 model to reduce failures in electrical resistance spot welding by using automated non-destructive testing systems.
Alfonso Alejo-Ramirez   +4 more
doaj   +1 more source

Improvement the temperature signal filtering in lock-in thermography

open access: yesMATEC Web of Conferences, 2018
At present, lock-in thermography is widely used non-destructive method for defects detection. The informative images in lock-in thermography (e.g. phasegram) are obtained after temperature signal filtering of the raw data.
Stoynova Anna, Bonev Borislav
doaj   +1 more source

Advancing SafeWax, A Bio‐Inspired Superhydrophobic Coating, Toward Sustainable and Climate‐Resilient Crop Protection

open access: yesAdvanced Functional Materials, EarlyView.
This study advances SafeWax, a bio‐inspired, fatty‐acids‐based superhydrophobic coating, by identifying an agriculturally compliant solvent and revealing how solvent‐controlled Fatty acid crystallization governs the coating's microscopic structure and performance.
Niv Ben‐Arie   +13 more
wiley   +1 more source

Programmable Soft Actuator with Multi‐Responsiveness Based on Conductive MOF‐Liquid Crystal Polymer Composite

open access: yesAdvanced Functional Materials, EarlyView.
A sequential dual‐alignment strategy independently programs the orientation of conductive metal‐organic framework (c‐MOF) microrods and liquid crystals within a composite film. This approach creates an asymmetric bilayer structure that enables precise, multi‐responsive actuation.
Taegyun Hong   +5 more
wiley   +1 more source

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