Assessment of Tooth Structure using an Alternative Electrical Bioimpedance Spectroscopy Method
نویسندگان
چکیده
منابع مشابه
Assessment of tooth structure using an alternative electrical bioimpedance spectroscopy method.
In the past few years bioimpedance has been used in many applications in dentistry, such as estimating the length of root canals and the physical properties of enamel. Despite the significant number of studies using bioimpedance to investigate the dental structure, many of them use only the real component of bioimpedance, i.e., the resistance, disregarding the information provided by the imagin...
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data envelopment analysis (dea) is a powerful tool for measuring relative efficiency of organizational units referred to as decision making units (dmus). in most cases dmus have network structures with internal linking activities. traditional dea models, however, consider dmus as black boxes with no regard to their linking activities and therefore do not provide decision makers with the reasons...
Body composition assessment in horses using bioimpedance spectroscopy.
Assessment of equine body composition using objective measurements is difficult owing to the large size of the animals and the costs involved. Bioelectrical impedance spectroscopy (BIS), a technique widely used for the assessment of body composition in humans, was investigated for practicality of use in horses. BIS uses algorithms that require values for the apparent resistivities of body fluid...
متن کاملComparison of Dry-Textile Electrodes for Electrical Bioimpedance Spectroscopy Measurements
Textile Electrodes have been widely studied for biopotentials recordings, specially for monitoring the cardiac activity. Commercially available applications, such as Adistar Tshirt and Textronics Cardioshirt, have proved a good performance for heart rate monitoring and are available worldwide. Textile technology can also be used for Electrical Bioimpedance Spectroscopy measurements enabling hom...
متن کاملBioimpedance Spectroscopy
In the context of biology, electrical phenomena are usually identified with ionic currents through protein channels, for example as they are postulated during nerve signalling (Andersen et al. Prog Neurobiol 88(2):104–113, 2009; Sakmann and Neher Annu Rev Physiol 46:455–472, 1984). However, there are more electrical phenomena that play a significant role in biological systems, namely those aris...
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ژورنال
عنوان ژورنال: Brazilian Dental Journal
سال: 2014
ISSN: 0103-6440
DOI: 10.1590/0103-6440201302316