Results 21 to 30 of about 14,029 (231)
Thermography for the Diagnosis of Acute Inflammation in the Paranasal Sinus
International 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
Two-Color-Thermography for Temperature Determination in Laser Beam Welding of Low-Melting Materials
Sensors, 2023 Spatial and temporal knowledge of temperature evolution is crucial in laser beam welding of low-melting materials such as aluminum alloys. Current temperature measurements are restricted to (i) one-dimensional temperature information (e.g., ratio ...
Karen Schwarzkopf +3 more
doaj +1 more source
A Cost-Effective System for Aerial 3D Thermography of Buildings
Journal 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
Detection and Characterization of Short Fatigue Cracks by Conduction Thermography
Engineering 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
Improvement the temperature signal filtering in lock-in thermography
MATEC 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
A Review of Microwave Thermography Nondestructive Testing and Evaluation
Sensors, 2017 Microwave thermography (MWT) has many advantages including strong penetrability, selective heating, volumetric heating, significant energy savings, uniform heating, and good thermal efficiency.
Hong Zhang +5 more
doaj +1 more source
Reporting of thermography parameters in biology: a systematic review of thermal imaging literature [PDF]
Royal 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
Medicina, 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
Thermography of electronic devices [PDF]
Tekhnologiya i Konstruirovanie v Elektronnoi Apparature, 2007 The possibility of application of thermography to diagnose the electronic devices is analyzed in the article. Typical faults of electronic devices which can be found by means of thermography are given.
Panfilova S. P. +3 more
doaj
Applied SciencesUp to 30% of people over the age of 60 are at high risk of falling, which can cause injury, aggravation of pre-existing conditions, or even death, with up to 684,000 fatal falls reported annually.
Rogelio Cedeno-Moreno +4 more
doaj +1 more source