نتایج جستجو برای: ultrasonic infrared thermography
تعداد نتایج: 134611 فیلتر نتایج به سال:
Recurrent joint bleeds and silent bleeds are the most common clinical feature in patients with hemophilia. Every bleed causes an immediate inflammatory response and is the leading cause of chronic crippling arthropathy. With the help of infrared thermography we wanted to detect early differences between a group of clinical non-symptomatic children with hemophilia (CWH) with no history of clinic...
OBJECTIVE The objective of this study was to evaluate the intra-examiner and inter-examiner reproducibility of paraspinal thermography using an infrared scanner. MATERIALS AND METHODS The thermal functions of a commercially available infrared scanner (Insight Subluxation Station®) were evaluated for clinical reliability. Two practicing clinicians conducted the measures on 100 subjects. Intra ...
With increasing interest in the usage of wearable wireless communication technologies at 1.8 & 2.4GHz and 5 & 8.9GHz band of frequencies, investigations on the human body interaction with these devices are becoming important. This paper provides a microstrip-based multi-band monopole antenna for body Wearable Wireless Devices (WWD), covering licensed and license-free wireless technologies at UH...
The purpose of this paper is to present a multi-sensor approach to the detection and inspection of steel bars in reinforced concrete structures. In connection with our past experience related to non-destructive testing of different materials, we propose using two potentially effective methods: active infrared thermography with microwave excitation and the eddy current technique. In this article...
Steam traps play a significant role in condensate evacuation from steam as well heating ventilation and cooling systems (HVAC), i.e., industrial climate chambers. Preventive maintenance periodical audit of increase reliability reduce the number facility off hours. In some elements system, can damage parts, which means that monitoring their function is one basic preventive tasks. One way checkin...
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