Histology included morphological analysis as well as immunohistochemistry at regular intervals (1, 2 and 4 weeks).
However, common antibody production in mice or rabbits requires tedious protein expression and injection, as well as blood collection at regular intervals.
In the questionnaire, regular examination was defined as examination at regular intervals, e.g. yearly, every six months or monthly.
Gastric residual volumes (GRVs) as measured at regular intervals are considered a marker of tolerance of enteral nutrition (EN).
That movements of plants or plant organs actually take place can be strikingly demonstrated by time-lapse photography, in which single photographs are taken at regular intervals as brief as seconds or as long as several days or more.
Thus, the initial focus of the register was on early failures and complications, and the surgeons were requested to report complications that arose within the hospital as well as the health status at regular intervals (one, three, six and ten years).
Long-term follow-up included rectoscopy, abdominal ultrasound, computed tomography of the abdomen and pelvis, as well as chest x-ray at regular intervals according to the study protocols.
Available instrumentation monitored particle mass and number concentrations continuously as well as aerosol size distribution at regular intervals [tapered element oscillating microbalance (Rupprecht and Patashnik, Albany, NY); condensation particle counter, model 3022A, and scanning mobility particle sizer, model 3080 (TSI Inc., St . Paul MN)].
The drill flank wear, monitored at regular intervals, as well as the cutting torque and thrust measured for all holes, were considered to be the key criteria for optimizing the cutting conditions.
The European Commission is also planning to introduce new rules that force companies to change their auditors at regular intervals, as well as cap the amount of non-audit fees they can charge their clients.
