In one sentence, describe what the following article is about: Carefully pick any old cement, food, or other material off of the crown if you can, using a toothbrush, a toothpick, or dental floss, and rinse the crown with water. If you clean the crown and tooth over a sink, make sure to plug it first so that you don't accidentally drop it down the drain. Using a toothbrush and floss, gently clean the tooth that has lost its crown. The tooth will likely be sensitive, which is normal. Using sterile gauze, gently dry the crown and tooth area. Testing the crown with a dry fit will help you make sure that you can put it back in place. Set the crown in place and bite down very gently. The crown should not feel like it is sitting higher than your other teeth. If it does, it may need to be cleaned further. If the crown does not seem to fit right one way, turn it and try another way. It is designed to fit securely, so it may take some time to get it properly in place. If you cannot fit the crown in place without cement, do not try to fit it in with cement. If you are successfully able to set the crown in place in a dry fit, then you can try to adhere it to the underlying tooth. Dental cements are designed for the job and will secure the crown best, though other materials will work in a pinch. Choose an adhesive based on what is available to you. Use dental cement. You can probably find this at a pharmacy. This is different than denture cream; the container of dental cement should be labeled as a fix for a crown or cap that has fallen off. Some cements have to be mixed, while others are pre-mixed. Follow directions carefully. You can also use temporary dental filling material. This is also widely available at pharmacies. Denture adhesive will also work. If you can't get denture cement, a loose slurry of flour and water can be used instead. Mix a small amount of flour and water together to make a smooth, loose paste. Do not use superglue or household adhesives to hold the crown in place. While many people are tempted to do this, it can irritate your tissue and tooth. Doing this is worse than going without a crown for a little while. Just a small dab of adhesive spread on the interior surface of the crown should be sufficient. A mirror can be useful to help you see where to place the crown, especially if the tooth is hard to reach. You can also ask someone else for assistance. Gently bite down to test the position and fit of the crown, and to get it exactly into place. Before fitting the crown, dry the area with gauze or a towel to clean any saliva in that area. You want the area to be totally dry. Depending on the directions provided with the particular cement you are using, you may need to clamp down on the crown for a few minutes, then carefully remove any excess cement from around the tooth or gum. Don't pull up on the floss to get it outinstead, slide it between the teeth while biting down gently. This will stop you from accidentally removing the crown again.
Summary: Clean the crown. Clean the tooth. Dry the tooth and crown. Try to fit the crown in place without any adhesive. Choose an adhesive. Apply your chosen adhesive to the crown and carefully set it in place on your tooth. Tap your teeth together. Floss carefully to remove any excess cement between the teeth.

In one sentence, describe what the following article is about: To do this, you'll need to know the relevant market size. The relevant market size is the company's potential sales if it were to capture the entirety of its market niche. For instance, if you're selling electric cars, your relevant market size is not all automobile drivers, or all people in the world who travel distances which make driving desirable, but rather the total of all electric car sales in a given year. Be sure to carefully analyze any underlying assumptions that your market analysis relies upon. This is particular important for a new product or a product that is undergoing rapid acceptance. Relevant market sizes should be calculated in both dollar amount and unit amount. In the foregoing example, the relevant market size might be $200 million per year, or 30,000 electric cars. Ask important questions which will help you consider industry trends up through the present. You should consider the impacts of globalization and technological innovation in addition to the more obvious factors like competition from other companies and consumer preferences. Regulatory conditions and the state of the economy at the global, national, and local levels should also be taken into account. Other questions to think about include: How has the market size changed in the past year? the past five years? the past ten years? What is the expected growth of the relevant market? What factors will affect market growth? Are new demographics affecting the market? Are demographics changing? Barriers might be in the form of market competition, but it could also manifest as a lack of money or talent, or as restrictive regulations and patents. If you're going into or expanding a microchip production line, for instance, you're going to need several million dollars in equipment and machinery. On top of that, you'll need computer engineers and programmers to produce and design the chips. Other firms will be competing not only for your customers, but for your employees as well. All of these are things to consider when addressing barriers to entry. Use statistical information about their revenues, work force strengths, and products in detail. Indicate their past business moves, their forthcoming products, and their marketing strategies. Include sourcing, manufacturing, and regulatory analyses. The company analysis should be as complete as possible; competitive advantages or disadvantages can arise from anywhere. Does your competition engage in billboard, radio, TV, internet, or print ads? How many of each kind are effective? Address whether or not your company could meet or compete with their level of marketing. Think about recent innovations or mistakes the competition has made. Learn from their failures, and improve on their successes. Using the framework you've built, with info regarding the competition, the barriers to expansion or implementation, industry trends, and availability of consumer attention, you can introduce how your company is positioned within the industry and compares with other companies. Include statistical information about your business and be honest about all the advantages and disadvantages that your firm faces.
Summary: Demonstrate there is an ample market for your business proposal. Consider industry trends. Think about barriers to entry or expansion. Provide descriptions of the major competitors in the industry. Situate your company within the industry.

In one sentence, describe what the following article is about: Once it's up and running, press the iTunes Store button on the Navigation bar on the right hand side of the screen. If you do not have an iTunes account, you will have to create one. Download iTunes from their website if you need to. It's free and the folks at Apple make it pretty straightforward. Once you've got the program on your computer, create an account and sign in. Your email should pop up on the left hand side of the bar along with "Music," "Movies," and all your other choices. If you have a remaining balance, that, too, will pop up next to your email. Watch for that to change once you've registered your gift card. If a different account is logged in, click on the email being displayed and select "Sign Out." It'll then prompt you to sign in with a different email. There are two ways to do this: On the panel on the right side, "Redeem" can be found under Quick Links. It's next to "Account," "Purchased, and "Support." Click on your email on the toolbar. It'll then give you the options of "Account," "Redeem," "Wish List," and "Sign Out." You may have to scratch off the grey box on the back of your card to reveal your 16-digit number. Each code tells Apple how much your card or certificate is worth. Once entered in correctly, a box will pop up telling you how much your account has been credited. Check on the iTunes gift card what country of iTunes it can be used on; they are not interchangeable. So, if you are on the wrong country's version of the site, you'll need to go to the very bottom of the store's page and press My Store. You will then be able to pick the country of your choice. Buy any of the songs, videos, audiobooks, games, TV shows, or movies of your choosing. iTunes will require your password for any purchase and not let you go above your balance unless you have credit card information otherwise provided.
Summary:
Open up iTunes. Verify that you're signed into the account you want to use. Click "Redeem" on the screen of the iTunes Store page. Enter your code. Start shopping.