Based on the social science research of about 75 years, Laurence Steinberg, PhD, framed out the ten basic principles of good parenting, which was published in a book of the same name.

When you work around the refrigeration system - or any part of the HVAC system - remember these principles: • You are dealing with electricity, heat, pressures, and possibly toxic gases. Don‘t start ...

Course Topics Sound experimental design is of vital importance when conducting any scientific experiment. Choices made at the design stage have the potential to drastically impact the results of any ...