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Why does a clothes dryer stop heating?

The upper limit switch is a safety device that prevents overheating. If the temperature of the dryer rises above the set point of the fuse, the switch breaks the circuit leading to the heating element to prevent a fire. Manufacturers design the fuse for replacement each time it stops the device from overheating.\nThe dryer timer starts the heat and turns it off to allow clothing to cool down before the end of the drying cycle. A defective timer sometimes initiates drum rotation but the heat element does not turn on. In this case, clothing tumbles in a cold machine without drying.\nGas dryers i..

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What are kidney stents?

The ureter is a muscular tube extending from the kidney to the bladder, explains KidneyChat.com. As such, it transports urine from the kidney to the bladder. If one or both ureters are blocked they prevent urine flow. Blockages within the urinary tract affecting urine flow are dangerous and can cause damage to and infection in the kidneys, and any blockages should be relieved to avoid dangerous complications.\nBlockages of the ureter may be caused by kidney stones or narrowing of the ureter, states KidneyChat.com. An operation on the ureter may cause a temporary blockage, and disease may also ..

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How can you quickly remove a hickey?

Once an individual has sped up the healing process by reducing the initial swelling, they must heal the broken capillaries under the skin that cause the redness. An individual can use a toothbrush to softly brush over the hickey. They should do this for three minutes once a day to circulate the blood in the bruise to promote further healing. The bruise may look worse after brushing it, but will only look that way briefly. Next, one places an ample amount of liquid vitamin E on the neck every three hours; they need to be sure to rub the vitamin E into their skin thoroughly. Unfortunately, there..

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What does POST stand for in computer terminology?

A Power On Self Test happens as part of the start up sequence when a system’s Basic Input/Output System (BIOS) starts. It checks that hardware, such as the keyboard, memory, processor and disk drives, are installed and working properly. If the POST completes successfully, the computer continues to boot and runs the operating system and software.\nThe BIOS issues a warning when hardware is missing or is found to be faulty during the POST. Often this is a series of beeps, but it can be shown by flashing LEDs or an error message on a display. These are frequently fatal warnings that will stop t..

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How many tons are in a cubic yard?

A cubic yard of dry building sand weighs 1.09 tons. If the cubic yard is pure water, then the answer is 0.75 ton. A cubic yard of saltwater, meanwhile, weighs 0.77 ton. Due to the anomalous expansion of water, the weight of water changes depending on the temperature. A cubic yard of ice weighs only 0.69 ton, the same as a cubic yard at of water at 45 degrees Fahrenheit.

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How do doctors use ultrasound imaging for diagnosing vascular problems?

An ultrasound probe or machine sends sound waves through the body's tissues, states the American Heart Association. The waves travel through different types of tissues at different speeds and then bounce back to return to the ultrasound device. The ultrasound device converts the wave patterns to an image, sound or chart to give the technician information about blood flow and the appearance of the blood vessels.\nTechnicians use small, handheld Doppler machines to determine blood pressure in the arms and legs, maintains the American Heart Association. This information specifically helps d..

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What risks are there to a DEXA bone scan?

The DEXA scan uses low-energy radiation to determine the patient's bone density, according to WebMD. Pregnant women should not have bone density scans due to the output of radiation, which is harmful to the fetus.\nSome DEXA scans are more accurate than others, depending on the sites that are measured. Measuring the spine and the hip bones proves to be more accurate than the measurements of the forearm or heel bones, reports the Mayo Clinic. However, the bone density test is unable to determine the exact cause of the problem, so further testing is needed.\nPatients are advised to speak wi..

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Are there any candies that begin with the letter "E"?

Eggnog requires many fresh eggs. To find out if they are fresh, simply put them into a bowl of water. If the eggs float, then they are filled with too much air and have gone bad. But if they sink, they are fresh. Eggs, milk and sugar are traditionally used to make eggnog.For making eggnog candy, ingredients like light corn syrup, salt, butter, pecans, candied fruits and sugar are needed. Making English Toffee is easy with chocolate chips, sugar, water, light corn syrup and finely chopped walnuts.

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What are some examples of noncitrus fruits?

Taxonomically, a fruit is any seed-bearing tissue produced by a plant, while a citrus fruit is specifically a fruit that comes from a species in the Citrus genus. Accordingly, there are many more examples of noncitrus fruits than citrus fruits. Many culinary vegetables are technically considered fruits, including eggplants, tomatoes, squash and cucumbers, which would also be classified as noncitrus fruits.

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What is an annual physical exam?

Each physical exam varies in length and thoroughness depending on factors such as a patient's particular circumstances and concerns. WebMD explains that doctors and patients usually discuss the patient's personal and family medical history as well as habits and behaviors that impact upon health, including alcohol consumption, diet, exercise, smoking and sexual health. The doctor typically checks the patient's vital signs and may conduct a number of exams, including abdominal, dermatological, heart, lung, neurological, and head and neck exams.

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