In one sentence, describe what the following article is about: If you're not ready to use your cored pears just yet, place them in a bowl of cold water with a few slices of lemon. This will prevent them from oxidizing and turning brown.
Summary: Stop pears from turning brown.

In one sentence, describe what the following article is about: Position the cap so that it is centered directly over the inner pipe of the chimney. Push down on the cap, using your body weight to apply extra force, until the cap slides into the pipe.  Continue pushing until the solid part of the pipe is completely hidden inside the chimney. The netted or cage-like portion should be elevated above the chimney top. Technically, the installation can stop here. Round chimney caps are primarily held in place by friction and pressure. If your chimney is made of metal, you should not apply caulk. On the other hand, if the pipe is made from another material, like clay tile, you should seal the joint with weather-proof silicone caulk.  Apply a thin, even strip of caulk around the entire perimeter of the cap, filling in the seam. The caulk helps to secure the cap and further prevents moisture from getting inside. While not always necessary, some prefer to secure a chimney cap to a metal pipe using pressure screws. Do not use pressure screws when working with materials other than metal, though.  The manufacturer's instructions that come with your cap will usually specify whether or not you should use pressure screws. Use pressure screws that are 1/4 inch (0.64 cm) in diameter and 1-1/2 to 1-3/4 inches (3.8 to 4.4 cm) long. Twist these screws into the holes along the side of the cap until they stop turning.
Summary: Push the cap inside the flue. Consider applying caulk to the seam. Use pressure screws, if needed.

In one sentence, describe what the following article is about: Many recruiters make extensive use of LinkedIn. The platform is designed to help you get your name out there and find a new job. You can open an account for free, then set up your profile page by adding information about your education, work experience, and skills.  Keep the information and language on your LinkedIn profile professional. Use a picture of yourself in which you are well-groomed and professionally attired. If you have a recent school photo or graduation photo, that may work. Take a moment to search for people on LinkedIn you might know, but keep in mind that LinkedIn is not a "social" network like Facebook or Instagram. Just because you're friends with someone doesn't mean they'll necessarily add value to your network. On the other hand, connecting with former teachers, bosses, or coworkers is always a good idea. The recruiter's business card may have an address for their LinkedIn page on it. If not, you can use the LinkedIn search function to find them. Simply type their name into the search bar. When you find the profile for the right person, look over it briefly to get some more insight into that recruiter's career history and their work at the company. You may find other things you have in common with the recruiter. For example, they might have graduated from the same school as you. Type a brief 2 or 3 sentence message mentioning that you met them at the career fair and would like to connect with them. Mention the name of the career fair specifically, along with the date it took place. You might also include detail about something you talked about to help the recruiter place you.  For example, you might write "Hi Ronda Recruiter! We chatted at the Unicorn University Career Fair on April 1. I'd like to connect with you here to keep up-to-date with any opportunities that may open up in your organization. Thanks!" If you simply send a request to connect without a message, the recruiter likely won't accept your request. Most LinkedIn users don't accept connection requests from people they don't know or have a business relationship with. Not only do individuals have profiles on LinkedIn, but companies also do too. By following a company's LinkedIn page, you can stay in the loop about new developments and job openings at that company.  Many executives and business leaders are also "influencers" on LinkedIn. You can follow an influencer's posts without sending a request to connect with them directly. Influencers often write posts about industry developments, ideas, and needs in the workforce. These posts can give you a lot of insight into your chosen field. LinkedIn has videos and other resources that can teach you how to use the network to jumpstart your career. Go to https://university.linkedin.com/linkedin-for-students to get started.
Summary:
Open a LinkedIn account if you don't already have one. Search for the recruiter on LinkedIn. Send a brief message with your request to connect. Use your LinkedIn to follow companies you're interested in working for.