Problem: Article: This paste is heated up and creates a strong electrical connections between the two bits. Apply the paste liberally with a cotton swab. Some of the flux will squeeze out, but this is okay. Get the lug snugly onto the exposed cable for now. If you have a crimping machine, now is the time to use it. Otherwise, get a flat nail punch or angle iron, and a hammer. Place the punch in the center of the nut, then hammer hard into it to crimp the terminal into the cabling. Flip the cable and repeat on the other side. You want to get the entire piece nice and hot. You can stand a butane torch up, turn it on, and rotate the cable in front of the flame so the whole thing is evenly heated. Heat until the rosin starts to bubble out of the terminal lug. This preheats everything to make soldering easier in the next step. Use your non-acidic, non-reactive solder wire to solder the point where the terminal lug ends and the exposed cable begins. You can do this right after you have the rosin boiling. When done, let it cool for 1-2 minutes before proceeding. Make sure you have enough heat to liquefy the solder. All that needs to be exposed is the flat terminal lug, which connects to the battery. The rest of the connection should be covered and snugly fit with the sheathing to prevent corrosion.
Summary: Liberally apply flux paste to the inside of the terminals and the exposed cables. Slide the terminal lug onto the expose cable end, pushing it as far on as you can. Crimp the terminal lug onto the cable using a flat nail punch or a crimper. Using a flame or other high-heat source (such as from a butane torch), heat the lug until the rosin flux is boiling. Still applying heat, solder around the connection between cable and terminal lug. Slide the shrink tubing back up to cover the expose metal, then use the heat source to shrink it around the connection.

INPUT ARTICLE: Article: If your pimple is especially large and painful, or won’t go away with home treatments, see your doctor. She can diagnose any underlying causes and may be able to provide you treatment to more effectively reduce the pimple. You can see your regular doctor or a dermatologist for the pimple. Your doctor may suggest a cortisone injection for a large or painful pimple. This can quickly reduce inflammation and promote healing.  A cortisone shot may cause some pain or discomfort. Your doctor can use a local anesthetic to numb the area before he injects the pimple.  You may notice a dramatic and immediate reduction of the size of your pimple following a cortisone shot. Large pimples that are closed, or under the skin, are difficult to remove without the help of a doctor. A recent study showed that a simple surgical procedure to remove the pimple at its base using medical cautery and forceps can effectively reduce or remove a large pimple. You will need to visit your doctor for this procedure, which may cause some pain and healing time. This is done only rarely for severe or stubborn cases.

SUMMARY: See your doctor. Inject cortisone into the pimple. Undergo surgical extraction.

In one sentence, describe what the following article is about: These can range widely from a dog in mild discomfort that appears quieter than usual, to the dog with an explosive disc protrusion that suddenly goes off its back legs and is paralyzed. Some subtle signs of back pain that can clue you in that there is a potential problem include:  Reluctance to move: The pain associated with back problems means the dog is unwilling to move and may stand in one spot, head lowered. He may yelp or cry out when you try to put his collar on. Some dogs refuse to eat or drink because lowering their head to the bowl is painful. Arched back: Many dogs with back pain adopt a hunched back stance, and stand stiffly, guarding their movements. Altered behavior: The dog may be reluctant to jump up onto a favorite sofa, or not be able to go upstairs to bed. Back pain is immensely painful and many dogs will vocalize, cry out, and whimper in response to the pain. They may even cry out just in anticipation of the pain when they are asked to move. Your dog is not just being dramatic when it yelps in pain. If pressure to the spinal cord is severe enough, it can cause nerve damage. This most commonly affects the back legs. The dog may not be able to stand, and when it tries to move it "wheelbarrows" forward, its front paws pulling its back end along. A dog with sudden paralysis needs to be seen by a veterinarian in order for the spinal damage to be assessed and treated. Severe paralysis can interfere with bladder and bowel function, and the dog may either become incontinent or it may be unable to empty its bladder. Your veterinarian should give you guidance about how to deal with this problem. If your dachshund shows sign of back pain, then you should restrict its movements so that it is forced to rest. Do not allow it to move around the house, instead restrict it to a puppy crate while you make an appointment with the vet. When you take the dog to the vet, carry it to the car and carry it into the vet's office, as moving awkwardly could cause a grumbling disc to rupture.
Summary: Keep an eye out for subtle symptoms of back pain. Take your dog's response to pain seriously. Take a dog with sudden paralysis to the vet immediately. Force your dog to stop moving.

In one sentence, describe what the following article is about: Both species have short, sharp calls.  However, if you listen carefully, you can detect slight differences in the calls.  The Downy Woodpecker's pik call is a rapid string of high-pitched notes that descends in pitch toward the end.  Their call typically lasts about two seconds.  Hairy Woodpeckers, however, make a similar short sharp note, described as more of a peek sound.  It is slightly lower in pitch and does not descend at the end as the Downy's call does.  Hairy Woodpeckers also have a rattling or whinnying call. The males and females of both species use their bills to drum on trees as a means of communication.  However, Downy's drum is slightly slower than that of a Hairy, about 17 beats per second as opposed to the Hairy's 25 beats per second. Both species primarily eat insects, along with some fruit and seeds. But there are some differences in how the two species feed that may help you identify them.  Because of their smaller size, Downy Woodpeckers can eat foods that larger woodpeckers can't access, like insects in the stems of larger weeds.  Hairy Woodpeckers never feed on weeds. Hairy woodpeckers like to drink the sweet sap of trees.  They may even peck into sugar cane to drink the sugary juice within. This can be tricky because both are found in woodlands and may often flock together.  However, the Downy Woodpecker favors smaller branches while the Hairy spends more time on large branches or trunks.
Summary:
Listen for differences in their calls. Listen for different drum sounds. Pay attention to different eating habits. Consider differences in location.