There was no significant difference for tooth type.
Significant differences were recorded for horse age (P < 0.001), instrument type (P < 0.001), grinding time (P < 0.001) and presence or absence of coolant (P < 0.001).
The teeth were placed in a vice and the instrument used on the tooth as per clinical situation. The maximum temperature increase, the time taken to reach this maximum and the cooling time were measured (n=10 in each study). Sound premolar and molar teeth from a 6-year-old horse and a 15-year-old horse, which had been removed postmortem, were sectioned parallel to the occlusal plane to allow placement of a miniature thermocouple at the level of the dental pulp. To quantify the temperature changes in the dental pulp associated with equine dental procedures using power grinding equipment.Ī matrix experimental design with replication on the same sample was followed to allow the following independent variables to be assessed: horse age (young or old), tooth type (premolar or molar), powered grinding instrument (rotating disc or die grinder), grinding time (15 or 20 seconds) and the presence or absence of water coolant.
And the resulting sound is also derived from the micro SD memory card with MP3 format so that the users can use the sound of shouting, guard dog, or siren that will make the thief panic and run. The advantages of this application is the camera will rotate automatically where the sensors that detect the presence of the thief detected. Therefore the authors wanted to create an automatic detection system by relying on Arduino UNO, PIR sensor as motion detector and equipped with a camera that will capture images right after the sensor sounds and the sound is expected to thwart the robbery action. However, theft is often successfully thwarted only by a shout or alarm sound that makes the thief to be panic and afraid then run while cancelling his intention to proceed with his action. These criminals frequently come to the victim's house to perform the act of theft.
In addition, they do not hesitate to act anarchist and often hurt the victim. The increasing criminal case nowadays makes people worried about losing their properties.
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