INPUT ARTICLE: Article: Entries will be listed down the page, with each entry on a new line. The format of the entry depends on the source as well as the information that is available. Use the following basic formats as starting points:   Books: Last name, First name. Title. City of Publication: Publisher, Year of Publication. Medium. If the book has more than one author, only the first listed author goes last name first. Subsequent authors are listed as First Name Last Name.   Periodicals:  Author(s). “Article Title.” Periodical Title Day Month Year: Pages. Medium.   Websites: Editor or Author (if available). Name of Site. Version number. Name of institution affiliated (if available), date of creation. Medium. Date of access.  MLA no longer requires URLs in Works Cited. Check with your instructor for specifics for your project. If no publisher is available, use the abbreviation “np” If no date is available, use the abbreviation “nd”    Interview: Interviewee. Personal interview. Day Month Year. Double check that your list is correctly alphabetized and that your entries are properly indented and formatted. Make sure that these are correctly marked on the paper so readers can find their way from a citation or footnote to the works cited page, where they will find information on the research materials that provide a basis for the research paper or project.

SUMMARY: Start alphabetically by author’s last name. Review the works cited page to make sure that all of the appropriate information is included. Check your citations and footnotes.


INPUT ARTICLE: Article: You’ll install the hinges the same way you did for the first panel. This time, leave off one of the hinges for now. Every time you install a new panel, leave the hinge on that same side off until you’ve set the panel in place. Leaving off the third hinge makes getting the panel into the track a lot easier. Have a friend help you carry the next door panel and hold it in place on top of the first one. Adjust the panels so their edges line up perfectly. Hold the top part of the hinge up against the second panel to see where it’ll rest. It helps to drill a hole for the lag screw first. Once that’s done, fasten the hinge directly to the panel using the drilled hole and a screw. This will be the third hinge that you left off the far side of the door earlier. Place the roller into the hinge first. Fit the wheel into the track on that side, then screw the hinge in place. Look over the track to make sure it’s parallel to the door, then screw the track’s brackets directly into the door frame. Slide the track out so that it isn’t touching the door frame, then tighten the bolts on both tracks to hold them in place. You’ll need someone to climb up on a ladder to help lift the horizontal track. It’ll have a small curved section that fits on top of the vertical track. Line up the sections. Place the bolts into the curved track section and tighten them to fasten the track sections together. Make sure the bolt threads are to the inside of the track. You’ll need to then secure the loose end of the horizontal track section to a perforated angle iron hanging from the ceiling. If your garage does not already have an angle iron, find one at the hardware store and bolt it to the ceiling. Attach them to the other panels and tracks the same way you did before. When you reach the last panel, which reaches the horizontal track, stop. Don’t place hinges or wheels on top of the panel. You can’t install the last panel without installing the track first, since the panel will fall in on you. The last hinges should be placed partway down the door panel. Line them up with curved part of the track. Get the wheels on the track first before fastening the hinges with your electric screwdriver.

SUMMARY: Attach hinges on top of the second door panel. Stack the second door panel on top of the first one. Secure the hinges to the second panel. Fit the remaining hinge and roller onto the panel. Fasten the second track on the other side of the door. Connect the horizontal track sections to the vertical tracks. Bolt the track sections in place. Set the other door panels in place. Align the top hinges and rollers with the curving rack.


INPUT ARTICLE: Article: You do not need to fill the flask. The less water you add, the faster you will be able to bring it to a boil. However, make sure that you do add enough water so that you don’t boil it off too quickly. About 75 mL should do nicely. This will serve as a heat source for your water. Make sure you heat the water to the boiling point. This will force air to expand out of the top of the flask and also generate water vapor to fill the balloon. Remember that the flask is being heated. You should use gloves to avoid burning your hands as you secure the balloon over the opening of the flask. Make sure that the balloon is far enough down on the neck of the flask that it does not pop off easily. It may be easier and safer to put the balloon on the flask before heating the water. Securing the balloon over the top of the flask will create a seal and only allow the air to expand into the balloon. This expansion of air into the balloon will cause the balloon itself to expand. Do not let the balloon get so large that it pops. To prepare the ice bath just put water and ice into a container. This is a very easy and fast way to cool the contents of the flask. Use gloves to transfer the flask from the heat source to the ice bath. The rapid cooling of the gas inside of the flask and balloon will cause the volume of the gas to decrease. As the volume decreases, the volume of the balloon will also decrease, causing it to shrink. As the gas cools even more and contracts even more, the volume of the gas shrinks so much that the pressure outside the flask pushes the balloon completely inside the flask.

SUMMARY:
Add a small amount of water to an Erlenmeyer flask. Place the flask on a hot plate or burner. Put the open end of a balloon over the opening of the flask. Observe the expansion of the balloon. Move the flask to an ice bath. Observe the suction on the balloon.