Over 30 years of dentistry, Sami Dogan has treated just about every kind of tooth ailment. Cavities are simple to fill. Dental implants have become routine. But there's one problem, he said, that annoys even the most experienced ...
Jul 10, 2023
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Mesothelioma has been a high-profile disease at the center of several multibillion-dollar lawsuits, but the disease itself remains a medical mystery.
May 10, 2023
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An interdisciplinary collaboration 10 years in the making used a materials science approach to "fingerprint" the calcium mineral deposits known as microcalcifications that reveal pathological clues to the progression of breast ...
Feb 22, 2023
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A team of medical researchers at Charité-Universitätsmedizin has analyzed damage by focused high energetic X-rays in bone samples from fish and mammals at BESSY II. With a combination of microscopy techniques, the scientists ...
Dec 22, 2022
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Diarrhea is no longer the killer it was in the mid-20th century, when an estimated 4.5 million children under age 5 died of it every year. While lifesaving oral rehydration therapy has turned the tide, it doesn't prevent ...
Dec 7, 2022
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A study of over 26,000 middle-aged UK women reveals those with a vegetarian diet had a 33% higher risk of hip fracture compared to regular meat-eaters.
Aug 10, 2022
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Are you among the one in three Americans who gulps down a multivitamin every morning, probably with a sip of water? The truth about this popular habit may be hard to swallow.
Aug 9, 2022
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Researchers at the University of Virginia School of Medicine have taken a new approach to understanding how our genes determine the strength of our bones, allowing them to identify several genes not previously known to influence ...
Jun 15, 2021
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A team of researchers from the California Institute of Technology, Nankai University and the University of California, Berkeley, has found that the cellular substrates that underlie two types of thirst could be identified ...
The study led by Imperial College London found that flexibility, as well as density, in the bone nanostructure is an important factor in assessing how likely someone is to suffer fractures.
Aug 26, 2020
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A mineral is a naturally occurring solid formed through geological processes that has a characteristic chemical composition, a highly ordered atomic structure, and specific physical properties. A rock, by comparison, is an aggregate of minerals and/or mineraloids, and need not have a specific chemical composition. Minerals range in composition from pure elements and simple salts to very complex silicates with thousands of known forms. The study of minerals is called mineralogy.
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