ASSIGNMENT Preparation for Remodel and Inventory Growth Continuously update the new contact list (see page 4 of manual) of vendor’s names and phone numbers. Use this list to find the best display options for name brand items and to make future ordering more efficient for everyone. Post this list at every work station for easy […]
How much variability would there be in heart rate due to the stressor?
Project 2 ECG Stimuli Watching a jump scary video without them knowing (1-2 minute?) Purpose To observe the difference in heart rate and electrodermal activity induced from a stressor (scare) Materials 3 electrodes; bipolar leads: RA, LA, LL Channel 2 for heart rate and Channel 3 for EDA Hypothesis The stressor (scary video) will increase […]
Prepare the 3 standards in 100 mL volumetric flasks using distilled water as diluent at concentrations of 1.0, 5.0, and 10.0 mg/L. Calculate the volumes needed to prepare them first.
DETERMINATION OF FLUORIDE USING AN ION-SELECTIVE ELECTRODE PURPOSE This experiment is designed as a no-risk opportunity to demonstrate competence in calculations and performing the associated dilutions to create a calibration curve with high linearity and high accuracy (as determined by the slope of a linear regression between instrument response vs concentration). You will then apply […]