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Innovations in technology that have enabled efficient wireless tiny devices propelled the concept of Internet of Things. It is expected that mobile data traffic will experience 8-fold growth between 2015 and 2020 and the number of mobile connected devices will reach 11.6 billion by 2020. Main factors of this exponential growth and wide acceptance are the integration of several technologies and communications...
Recent advances in technology propelled the development of resource constrained tiny devices and the concept of Internet of Things (IoT). Potential applications spanning various fields of science from environmental to medical have been emerged. Different architectures, routing protocols, performance issues and goals have been suggested. In this work, we review fundamental concepts, recent developments...
Many sports are being followed by large crowds and soccer is the most popular one among them. During the game, referee is responsible to protect players' health and to ensure proper implementation of the rules. In order to be able to achieve these tasks, referee needs to have tremendous physical and mental fitness, has to be able to interpret events according to the spirit of the rules and needs to...
Due to anesthesia loss of gastrointestinal motility is a common situation for patients who underwent abdominal surgery. The aim of this study is to present the bioacoustic sensor system developed for real time detection of recovery of gastrointestinal tract motility by observing bowel sounds and for bowel sound signal analysis. Different than other studies, in this study, in order to be able to attenuate...
This study presents a bioacoustic sensor system developed for early detection of the recovery of bowel activity after abdominal surgery and to perform analysis on bowel sounds. Different than other studies, in order to be able to attenuate noise, two capacitive microphones oriented in opposite directions are used. Bowel sounds are typically observed at a frequency between 100 Hz and 1500 Hz and amplitude...
Referees are one of the key elements of the soccer. There are many situations where the referee mistakes affect the game scores. For a successful game management, referees have to be in the right place at the right time with the right point of view. In this paper, the running styles, duration and field usage of the referees during soccer games were analyzed using Global Positioning System (GPS) data...
Loss of gastrointestinal motility occurs for patients who experience abdominal surgery and in order to avoid postoperative nausea and vomiting a period of fasting is commonly practiced. This study presents a system which acquires bowel sound signals by means of a devised stethoscope, performs real-time signal processing and notifies clinicians if bowel activity is present. The idea behind this practice...
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