Results 31 to 40 of about 61,541 (206)

Clinical Effect Analysis of Spinal Cord Electrical Stimulator Implantation for Diabetic Foot

open access: yesNeuromodulation: Technology at the Neural Interface, EarlyView., 2021
Abstract Objective To investigate the clinical effect of spinal cord electrical stimulator implantation in the treatment of diabetic foot (DF). Materials and Methods We recruited 19 patients with DF who were admitted to Shengjing Hospital of China Medical University between January 2018 and May 2020.
Peng‐Bo Zhou, Min Bao
wiley   +1 more source

A Dataset of Pulsed Thermography for Automated Defect Depth Estimation

open access: yesApplied Sciences, 2023
Pulsed thermography is an established nondestructive evaluation technology that excels at detecting and characterizing subsurface defects within specimens. A critical challenge in this domain is the accurate estimation of defect depth.
Ziang Wei   +3 more
doaj   +1 more source

Pulsed thermography in multiple infrared spectral bands

open access: yesJournal of Physics: Conference Series, 2010
Spectrally resolved active thermography by flash pulse excitation was performed in four sub-bands of a mid-wave infrared camera using spectral filtering and in the full long-wave band of a second infrared camera. On zirconia thermal barrier coatings on steel and PVC blocks, spectrally dependent decay rates of the thermal contrast were found.
U Netzelmann, M Abuhamad
openaire   +1 more source

Thermal imaging dataset from composite material academic samples inspected by pulsed thermography

open access: yesData in Brief, 2020
This paper presents a thermal imaging dataset from composite material samples (carbon and glass fiber reinforced plastic) that were inspected by pulsed thermography with the goal of detecting and characterizing subsurface defective zones (Teflon inserts ...
Jorge Erazo-Aux   +4 more
doaj   +1 more source

Study of the Freeze–Thaw Weathering’s Influence on Thermal Properties of Stone Artifacts

open access: yesAtmosphere, 2023
A study of the weathering process of three types of stones, sandstone, marble, and granite, which are commonly found in artifacts worldwide, is presented.
Jia’nan Zhang   +6 more
doaj   +1 more source

Thermographic Imaging in Cultural Heritage: A Short Review

open access: yesSensors, 2022
Over the recent period, there has been an increasing interest in the use of pulsed infrared thermography (PT) for the non-destructive evaluation of Cultural Heritage (CH).
Vasiliki Dritsa   +5 more
doaj   +1 more source

A Mathematical Model for the Description of Pulsed Thermography Applied to the Detection of Hidden Text

open access: yesEngineering Proceedings, 2023
Non-destructive techniques for the analysis of cultural heritage items are of the outmost importance in order to understand better the artworks, to assess their conservation conditions and to evaluate a possible restoration intervention.
Giovanni Caruso   +4 more
doaj   +1 more source

Determining threaded machine element fabrication technology by pulsed thermography [PDF]

open access: yesScience of Sintering
Non-destructive testing methods, including pulsed infrared thermography, have become quite common in materials evaluation. The method is suitable for checking the quality of the surface treatment of the material structure up to a certain depth and is ...
Jovičić Stevan   +4 more
doaj   +1 more source

The methodology for defect quantification in concrete using IR thermography

open access: yesJournal of Civil Engineering and Management, 2017
This paper presents a procedure for detecting and quantifying defects in reinforced concrete structures by us-ing the method of active infrared thermography (IRT).
Bojan Milovanović   +2 more
doaj   +1 more source

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