Results 31 to 40 of about 79,234 (312)

Diagnostic accuracy of two methods of Breast light and thermography in breast cancer screening: A review study [PDF]

open access: yesMajallah-i Zanān, Māmā̓ī va Nāzā̓ī-i Īrān, 2021
Introduction: Mammography is the gold standard for diagnosis of breast cancer. But in recent years, other methods such as the Breast Light and thermography have been raised in cancer screening.
Mitra Savabi-Esfahani   +3 more
doaj   +1 more source

Análisis sobre la influencia de la densidad en la termografía de infrarrojos y el alcance de esta técnica en la detección de defectos internos en la madera [PDF]

open access: yes, 2012
This paper shows the results of a laboratory phase for the determination of the 1limits of infrared thermography in detecting internal defects in wood and, furthermore, it analyses how the density of this material can influence the surface ...
Morales Conde, María Jesús   +3 more
core   +3 more sources

A Review of Microwave Thermography Nondestructive Testing and Evaluation

open access: yesSensors, 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

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

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

Integrated dynamic and thermography investigation of Mallorca cathedral [PDF]

open access: yes, 2018
An integrated investigation of engineering archaeometry was carried out using dynamic identification, dynamic monitoring and Infra-Red (IR) thermography for the study of the dynamic behavior of Mallorca cathedral in Spain.
Caselles Magallón, Josep Oriol   +3 more
core   +3 more sources

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

サーモグラフィーによる体表面温度の測定 2.温水負荷の効果 [PDF]

open access: yes, 1998
The body surface temperature of 41 patients suffering coldness, numbness or pain in their feet was examined using thermography. Thermographic results were analyzed quantitatively by calculating a recovery ratio as: Recovery ratio =[Total counts of ...
Ashida, Kozo   +11 more
core   +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

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