Write an article based on this "Prepare to make a bag. Make the first layer. Make the second layer. Start the third layer. Make the sides. Attach the sides. Finish the third layer. Make the fourth layer. Fold into a bag. Close the seams. Make the top handle. Create the handle attachments. Attach the handle. Form the shoulder strap. Attach the shoulder strap. Attach the buckle. Make a closing strap."
article: You'll need a pattern and supplies in order to make this bag. Thankfully, the supplies are minimal and the pattern is very simple. Having everything you need before you start will make the process more smooth and efficient. Make a pattern, if you want to. The main portion of the bag will be formed from one single piece of tape-fabric (pieces of duct tape, layered to create a single surface). The shape will overall resemble one large rectangle with two smaller rectangles attached at it's side. You will, of course, need duct tape to make the bag from. You can find duct tape in a variety of locations and it is available in a wide range of colors and patterns. You will need fixtures for the bag. Four fixtures (two large, two small) will be needed to attach straps to the bag and you will need one buckle to close it with, as well as reinforcing rings for the buckle holes. All of these can be purchased from craft stores or salvaged from second-hand purses or messenger bags. Importantly, you will need a surface on which to build your bag and straight pins to keep the tape in place while you work. A large sheet of cardboard will be the cheapest and simplest solution. Finally, you will need a standard ruler (wood or metal), a measuring tape and cutting tools. The ruler will be sacrificed to reinforce the handle of the bag, so be sure it is one you will not need to use later. With the sticky side facing up, lay out seven 36" strips, parallel, absolutely straight, and overlapping (but as little as possible). Pin the ends taught as you lay each strip. With sticky side still facing up, lay six more 35" strips over the first layer with a 1" offset. Do not worry about pinning these. Be careful to lay them straight and go slowly, since it is difficult to get the tape back up if you make a mistake. Cut 6 strips to 11.25" and place them using the same method as the previous layers. Place them perpendicular and covering the previous layers, at the "top"end. Cut four more 11.25" strips and place two on each side, parallel with the strips from the first two layers, such that the ends line up with the middle of the last strip from layer 3. Pin these strips in place. Cut 4 more 11" strips and layer them over the others, with a 1" offset so that the seam with the main section is covered. Cut ~19" strips to cover the middle section (the section with the side panels). These should be placed parallel to and beginning at the other strips from layer 3, covering the . Once you reach the edge of sides, switch to 11.25" strip and cover the remainder of the layer. This will be done similarly to layer 3 but with the strips facing sticky side down. Use 11.25" strips for the two narrower sections and then 19" strips for the wider center section where the sides attach. Unpin this completed piece and fold it into a bag. The side panels form the narrow sides of the bag, with the section directly between them forming the back side of the bag. The section directly below forms the bottom and front of the bag (and should fold up to align the bottom edge with the top of the side panels). The remaining top section forms the top and front flap of the bag. The result should be a box-shaped bag with clean edges. Use tape on the inside of the bag to close all the seams together and reinforce the corners and edges of the bag. Don't forget to leave the top end open. Create a 5' long strip of tape by folding 12" sections in half with one nested in the next as it is folded. Coil the long strip into a loop with the two smaller fixtures at each end and at the center of the loop. Compress the loop and then circle tape around it to form the handle, closing in the two fixtures at either end. Use 4 more 12" folded strips, one completely encased in the other, to form 2 handles. Lace these through the fixtures. Cut 2 slits in the top of the bag where the handle will be placed, 1" long and parallel to the width of the bag. Lace the ends of the handle attachment strips through the holes. Trim a ruler to fit the length of the top and, folding the two inner ends of the strips down into the center, attach them to the ruler. Now attach the outer two ends to the ruler and tape the entire ruler to the bag, encasing and securing it. Cut lengths at least 10" and mate the sticky sides, nesting one set inside another as before until an acceptably long strip is formed. Get a piece the length of the whole strap and place the strap so that the edge runs down the center of the new piece. Fold it over to close the seam of the mated strips and then repeat on the other side. Cutting two more 10" mated strips, form a loop and place the large fixtures inside. Anchor one half of the loop to the inside of the bag and the other half to the outside of the bag. Lace the shoulder strap through the anchored fixtures, fold over the ends, and seal them closed using more tape. Attach the buckle to the bottom of the bag on the front side, using the same method as for the shoulder strap anchors. You will need to make two holes for the buckle pins. Make a strap using mated tape, as in previous steps. Use the reinforcing rings (inside the mated pieces of tape) at the points where the buckle pins will need to fit through. The strap will need to be at least as tall as the front section of the bag. Join this strap to the front flap. Add a cover strip to the buckle if you wish to. You're done!

Write an article based on this "Prevent bladder infections. Help treat multiple sclerosis. Reduce or eliminate kidney stones."
article: When urine has a high pH level, it is more tolerated by bacteria that can cause infections. Raising urine acidity, on the other hand, reduces bacteria and the risk of bladder infection. Bladder infections are one of the most common threats facing MS patients. For this reason, physicians often recommending acidifying urine as part of MS treatment, even when there are no signs of a bladder infection. Drinking 12 ounces of cranberry juice per day may be an effective treatment. Acidic urine can help dissolve the solids that build up and cause a kidney stones. There are several types of stones, but acidifying urine is recommended as a treatment for both calcium phosphate and struvite (magnesium ammonium phosphate) stones.

Write an article based on this "Understand the scales. Add 273.15 to your Celsius temperature. Check your answer."
article:
Scientists understand the Celsius scale as derived from the Kelvin scale. Though the gaps between Celsius and Kelvin are even larger than the gaps between Celsius and Fahrenheit, one thing that Celsius and Kelvin have in common is that they rise at the same rate. Whereas the ratio for Celsius to Fahrenheit is 1:1.8, the ratio for Celsius to Kelvin is 1:1. If it seems odd that freezing for Kelvin would be such a high number 273.15 it's because the Kelvin scale is based around absolute zero, which is 0K. Though 0C is the freezing temperature of water, scientists actually understand 0C as 273.15K. Since the two scales rise at the same rate, then converting Celsius to Kelvin always means simply adding 273.15. For example, if you're working with the temperature 30C, just add 273.15 to that. 30 + 273.15 = 303.15K. Here's a rough scale so you can test whether your answer makes sense. Note that the Celsius and Kelvin scales increase at the same rate, so the two numbers are always exactly 273.15 apart. If you start with an integer value of degrees Celsius, your result in kelvins will end in the decimal .15. The lowest possible temperature is -273.15C = 0 kelvins. If your result involves negative kelvins, you either made a math mistake or the problem uses impossible values. Celsius kelvins -100 173.15 -50 223.15 0 273.15 50 323.15 100 373.15 200 473.15 500 773.15