In one sentence, describe what the following article is about: This is the screen that first appears when you launch Snapchat, and you'll see the image from your device's camera when it is open. You'll see this button in the upper-left corner. Tapping it will switch between the front-facing and rear-facing cameras on your device. You'll record as long as you're holding the button, up to 10 seconds in length. This is the maximum limit for Snapchat videos. The recording will stop automatically after 10 seconds. After the recording is finished, you'll see your recorded video loop back. If you toggle the audio off, the recipient will not hear anything. If audio is enabled, which it is by default, the recipient will be able to hear the audio of your video. There are a variety of filters that you can choose from by swiping left and right. Some filters will change depending on your current location. See Use Video Filters on Snapchat for more details on getting the most out of Snapchat's video filters. By using the slow motion filter, you can effectively double the length of your video. This is the only way to send video Snaps that are longer than 10 seconds. This will enable Drawing mode, and you can use your finger to draw on the video Snap. You can change colors by using the palette in the upper-right corner. See Draw on Snapchat for tips on using the drawing feature. This will add a caption bar and open your keyboard. You can move the caption bar around the screen, and rotate it with two fingers. Tapping the "T" again will make the font bigger. This will open a menu with lots of different sticker and emoji options. You can swipe left and right in the menu to view different categories. Tap a sticker to add it to the Snap. You can then tap and drag the sticker to move it around. Press and hold a sticker for a moment to pause the video. This will allow you to "pin" the sticker to an object in the video, and it will track that object throughout the entire video. See Use 3D Stickers in Snapchat for detailed instructions. This will open your friends list, and you can select the people you want to send it to. You can select as many people as you'd like to send the video to. You can also send the video to your Story, where it will be available for your followers to see for 24 hours.
Summary: Open the Snapchat Camera screen. Tap the Switch Camera button to change which camera you're using. Press and hold the round Shutter button at the bottom of the screen to start recording. Release the Shutter button to stop recording. Tap the Speaker button to toggle audio for your video. Swipe left and right to add filters to your Snap. Tap the Pencil button to draw on the video. Tap the "T" button to add a caption. Tap the Sticker button to add stickers. Tap the Send button to send your finished video Snap.

In one sentence, describe what the following article is about: Your physician will inform you about whether the results of the basic lab tests were conclusive. He or she may recommend subsequent tests to confirm those results or to assess the level of kidney damage. A kidney ultrasound is a noninvasive exam that produces images, which are used to assess the size, shape, and location of the kidneys. You will need to make an appointment for an ultrasound, usually at a special clinic or medical center that does renal ultrasounds. The technician will explain the procedure and you may need to sign a consent form authorizing the procedure. Typically, no prior preparation, such as fasting or sedation, is required before an ultrasound. The technician will pass a transducer over your abdomen after applying some gel onto the area about to be imaged. A transducer is a prob-like device that produces sound waves that bounce off the tissues of the body and make echoes. The echoes are then sent to a computer and translated into images of your kidneys. This test, called a Computed Tomography (CT), uses contrast dye to picture the kidneys. It may also be used to look for abnormalities and obstructions in the kidneys. You will need to make need to make a special appointment for a CT scan, usually at a special clinic or medical center that does renal CTs. The technician will explain the procedure to you and you will need to sign a consent form authorizing the procedure if it involves the use of contrast dye. In preparation, you need to withhold food and drink before the test. During the test, you will lie on a scan table that slides into a large, circular opening of the scanning machine. As the scanner rotates around you, X-rays will pass through the body for short amounts of time.The X-rays absorbed by the body's tissues are detected by the scanner and sent to the computer. The computer then transforms the information into an image. You will have to schedule this procedure in advance and plan to stay in the hospital for at least 12 hours. Most kidney biopsies are percutaneous, meaning through the skin. In most cases, you will not be put to sleep with an anesthetic, but instead given medication to make you drowsy, while the area is numbed. The doctor will cut the skin and inserts the needle to the surface of the kidney. He or she with then draw the sample. The area may feel sore or tender for a few days and you may see some blood in your urine. Consult your doctor if these symptoms last.
Summary: Assess with your doctor whether additional tests are needed. Get an ultrasound test. Get a CT scan. Undergo a kidney biopsy in a hospital.

In one sentence, describe what the following article is about: To make brandy at home, you'll need a still small enough to operate on your stovetop. A 112 to 2 liter (0.4 to 0.5USgal) alembic copper still will probably be sufficient for your needs. To find a still, look in local kitchen supplies stores, online, and in secondhand stores. You'll be able to use it to make other spirits in addition to endless batches of brandy. If you purchase a new or secondhand still, be sure to clean it before using. If you want to experiment with a very small batch of brandy, you can construct a still with a copper tea kettle and plastic tubing. If you find that you enjoy making brandy so much that you'd like to make larger batches, you can upgrade to a 5 gallon (18.9L) still. Anything larger than this will be too big for home brandy-making. In addition to your base wine and still, you'll need an array of clean glasses, a ladle, and other supplies to complete the distillation process. Gather the following materials and set them out in a clean workspace within easy reach of the stove: A Dutch oven or another pot large enough to fit the still inside. This will be filled with water and used as a double boiler of sorts to give you maximum control over the heating of the still. Plenty of glass containers. As the still does its work, you'll need small, clean glass containers to hold what comes out of the pipe. A graduated cup will come in handy if you want to measure exactly how much you have. A sealable large glass jar, for storing the finished brandy. A towel, for wiping up any spills that might occur. First, fill the Dutch oven with a few inches of water. Put the still inside. Add more water if necessary; it should rise about three-quarters of the way up the sides of the still. Set the Dutch oven and still over a gas burner or whatever heat source you're using. If you're using a large 5 gallon (18.9L) still, it won't fit inside a Dutch oven, so you'll need to skip this and place the still directly over your heat source. No matter what size still you're using, leave the top 1/4 of the still empty. When the wine heats up, it can bubble and rise, so it's important not to fill the still all the way. Place the lid on the still, then connect the tube from the lid to the condenser coil. Place cold water in the condenser and set a glass under the spout to collect the alcohol that flows from it. Different still models will require slightly different assembly, so read the instructions that came with your still carefully. It's vital that you follow the directions that came with the still you have to ensure the distillation process runs smoothly.
Summary:
Obtain a still. Ready your other supplies. Situate the still on your heat source. Fill the still 3/4 full with your wine. Put the still together.