current flowing in the sheet and the magnetic flux density. A Hall effect sensor is made from silicon, and the Hall voltage produced in silicon is only a few microvolts per volt per gauss. Consequently, a high-gain amplifier is required to bring the signal from the Hall element to a useable range. Hall effect sensors integrate the amplifier into the same package as the sensor element. Hall effect sensors are available as sensors that produce an output pro- portional to the magnetic field, or as switches that change state when the mag- netic field exceeds a certain level. Analog Hall effect sensors are suited to applications where you need to know how close a magnet is to the sensor— such as sensing whether an oscillating arm is really moving. Hall effect switches are best for applications where you just need to know if a magnet is near the sensor, such as sensing whether a safety hood is closed or open.
minimal effect on the sensory characteristics contribute to the final development of sensory (Guerrero-Legarreta 2001). characteristics typical of cooked hams Boned hams are canned in special molds (Toldrá 2006b). So, the conversion of cre- that will give the final shape. Hams can atine into creatinine was reported to be pro- optionally be packaged in special plastic that portional to the heating intensity, and the allows a better water retention (zero water creatinine-to-creatine ratio in the surface of loss) and hygienic storage and distribution. the ham could be used for control purposes Cooking can be considered as pasteurization, as an effective indicator of the internal tem- since internal temperature of the ham reaches perature reached within the ham (Mora et al. up to 72°C for 30 to 60 minutes. Cooking is 2008a, b).
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