MRI (magnetic resonance imaging) is a noninvasive diagnostic test that takes detailed images of the soft tissues of the body. Unlike X-rays or CT, images are created by using a magnetic field, radio waves, and a computer.ontrast agent: a liquid (usually iodine or gadolinium) that is injected into your body to make certain tissues show up clearly during diagnostic imaging. gadolinium: a type of contrast agent used during MRI. radiofrequency: radiation used in MRI whose waves are in the frequency range of 300 MHz to 3 kHz.
Instructions. Make a hole in your container lid. Fill your container--water bottle, 2-liter bottle, etc.--halfway full of tap water. Put in 1 tsp. of sugar and 1 tsp. of activated yeast. Cover the hole of your container and shake it vigorously for a couple of minutes.Shake your bottle every 6 hours for 48 hours. You will need to get some sleep, so just shake your bottle when you wake up in the morning. Watch for bubbles after 48 hours.ips & Warnings. 1  Make sure you cover the hole while shaking your container. 2  There are beakers and tubes you can hook up to your container to capture the CO2 gas if you have a specific use for the gas that does not involve gardening.
ROUND Function Examples. 1  Click on cell C5 to make it the active cell - this is where the results of the ROUND function will be displayed. 2  Click on the Formulas tab of the ribbon menu. 3  Choose Math & Trig from the ribbon to open the function drop down list. 4  Click on ROUND in the list to bring up the function's dialog box. In the dialog box, click on the Number line. Click on cell A5 in the worksheet to enter that cell reference into the dialog box. Click on the Num_digits line. Type a zero  2  to reduce the value in A5 to two decimal places.