Unless properly trained, many researchers may not fully understand the consequences of adjusting instrument settings.
Data were obtained from posteroanterior mechanical thrusts delivered with an activator adjusting instrument equipped with a load cell and accelerometer by means of a portable computer.
Results: In response to the activator adjusting instrument thrusts, the thoracolumbar spine typically exhibited an impedance minimum at frequencies ranging between 30 and 50 Hz.
This study was designed to assess the peak force of a manually operated chiropractic adjusting instrument, the Activator Adjusting Instrument 4 (AAI 4), with an adapter for use in animals, which has a 3- to 4-fold smaller contact surface area than the original rubber tip.
Of the chiropractors who responded to the survey and were included in data analysis, 82% reported that they used an activator adjusting instrument, but only 2% of these stated that they typically used it as their primary method of treatment.
"Let's put a little more chuckle in that line," said Roger Gould, Pixar's creative director, sitting in a recording studio as 10 other executives and engineers took notes and adjusted instruments.
(vi) An owner or operator may elect to adjust or not adjust instrument readings for background.
If an owner or operator elects to adjust instrument readings for background, the owner or operator shall measure background concentration using the procedures in this section.
CaliBRITE™ 3 beads (BD Biosciences) were used to adjust instrument settings, set fluorescence compensation, and check instrument sensitivity.
Previous researches have shown diagnosis-based ADGs to be a valid morbidity measure as well as risk adjust instrument for the NHI claim data in Taiwan [ 27, 28], but the application of Rx-MGs in empirical research remains absent.
