Polar animals are either covered in winter coats of fur â which traps warm air close to the body â or else large quantities of fat, sometimes inches thick. Fat does not transfer heat very well, so it keeps it inside the body. Humans, with naked skin and relatively little fat, just arenât built for these environments.
Essentially, TRu is an expression of contentment, satisfaction, goodness, approval, and/or of course, agreement. It is generally enunciated in a deep, low voice, with a slightly increasing pitch, and the vowel sound of u is elongated without the diphthong.
RVU stands for Relative Value Unit and is currently used by Medicare to determine the amount of reimbursement to providers. RVUs are basically a way of standardizing and comparing service volumes across all continuums.Traditionally reimbursement has predominately been based upon volume.VU stands for Relative Value Unit and is currently used by Medicare to determine the amount of reimbursement to providers. RVUs are basically a way of standardizing and comparing service volumes across all continuums.