Contact HACA by phone from 8:00 A.M. to 4:45 P.M. any business day. HACA's business office at 22941 Atherton St., Hayward, is open from 10:00 A.M. to 4:45 P.M. each business day. Visitors are seen by APPOINTMENT ONLY. Appointments can be made onsite. HACA is closed every other Friday.
Bio-electrical Impedance Analysis or Bioimpedance Analysis (BIA) is a method of assessing your body composition, the measurement of body fat in relation to lean body mass.It is an integral part of a health and nutrition assessment. Research has shown that body composition is directly related to health.io-electrical Impedance Analysis or Bioimpedance Analysis (BIA) is a method of assessing your body composition, the measurement of body fat in relation to lean body mass.
Thermal impedance is defined as a quotient of the time function of a temperature difference divided by the impressed power dissipation. In the datasheets this value is given as a function of time in the form of a diagram. The static upper range value is the actual thermal resistance. This is indicated in the datasheets in the form of a characteristic. Depending on the choice of temperature detection points, distinctions are made. For example: 1  Z th(j-c) / R th(j-c) : junction-case.