Welcome to the eFile Express Minnesota Property Tax Refund Calculator! By answering a few brief questions, you can quickly see if you qualify for Minnesota's 2014 (or 2013) property tax refund -- and the amount of the refund if you do qualify.
Such etching is generally performed by immersion in a Nital solution containing nitric acid in a carrier solvent of alcohol with the acid concentration ranging from 1% up to about 10%. The active ingredient in Nital formulations, as the name implies, is nitric acid.
2. A nuchal translucency scan (also called first trimester of pregnancy screening) is carried out during weeks 11â13 of a pregnancy. The scan uses ultrasound to screen for Down syndrome, or other chromosomal or inherited conditions in the foetus.our doctor would recommend a nuchal translucency scan: 1  to confirm the exact date of the pregnancy and the due date; 2  to confirm the number of foetuses (single or multiple); 3  to confirm that the foetus is growing appropriately and appears to be developing normally;