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An Information and Communication Technology for caries intensity evaluation for children with allergic diseases is proposed. The method is based on a Pareto chart and a digital convergence prism. The Pareto chart is one of the seven basic tools of quality control. The method has been tested during the clinical examination of 110 children of individuals by using a probe, mirror and cotton rolls, and...
This study examined the interactions between children and robots by observing whether children help a robot complete a task under five conditions to determine which elicited the most help. Each condition had an experimental and control group, with 20-32 children (even number of boys and girls) in each group. Visitors to a science centre located in a major Western Canadian city were invited to participate...
The purpose of this study was to provide product designer with the anthropometric dimensions of hand for children and compare the dimensions of spoon sizes with anthropometric database and recommend appropriate solutions for design. Two hundred and five subjects who age ranged from 3 to 10 years old were separated into eight stratifications for analysis. Six dimensions of hand were measured by digital...
Here, an analysis of different acoustic features and their influence in automatic identification of hypernasality is shown. Effective feature selection method includes preprocessing of the initial feature space based on statistical independence analysis. Simultaneously, the synthesis of a specialized diagnostic feature is proposed based on analyzing the acoustic emission of the hyper nasal speech...
Here, an analysis of different acoustic features and their influence in automatic identification of hypernasality is shown. Effective feature selection method includes preprocessing of the initial feature space based on statistical independence analysis. Simultaneously, the synthesis of a specialized diagnostic feature is proposed based on analyzing the acoustic emission of the hyper nasal speech...
Computed tomography is used as an aid in the diagnosis of tuberculous meningitis (TBM) for the examination of a number of visual indicators of the disease. We present an algorithm that uses modified fuzzy c-means clustering to segment CT images of the brain into different tissue types. The ventricle/brain ratio is then calculated to measure hydrocephalus, a common sign of TBM in children
Studies conducted in Zagreb reported a short-term relation between air pollutant concentrations and emergency hospital visits due to the aggravation of symptoms of the chronic obstructive pulmonary disease (COPD). Air pollution in Zagreb is generally below the limit, and usually within the values recommended by the World Health Organization. Daily variations in the number of emergency room visits...
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