In a new study, researchers made the skin on the skulls and abdomens of live mice transparent by applying to the areas a mixture of water and a common yellow food coloring called tartrazine.
Sep 5, 2024
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In the realm of ear health, accurate diagnosis is crucial for effective treatment, especially when dealing with conditions that can lead to hearing loss. Traditionally, otolaryngologists have relied on the otoscope, a device ...
Aug 23, 2024
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In the relentless fight against cancer, a new technology promises to shed light on how we track and understand the spread of this disease within the body. A research team from Northeastern University and Dartmouth College ...
Jun 7, 2024
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Researchers have developed a new catheter-based device that combines two powerful optical techniques to image the dangerous plaques that can build up inside the arteries that supply blood to the heart. By providing new details ...
Mar 5, 2024
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In the realm of biomedical sciences, the quest for accurate and efficient diagnostic tools is ever-evolving. One such promising innovation making waves is the photoacoustic (PA) technique. In the past decade, PA imaging has ...
Feb 13, 2024
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A study conducted by Aston University researchers has demonstrated that the appearance of aging skin looks noticeably different compared to younger skin, when examined under polarized laser light.
Feb 12, 2024
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Many ocular diseases involve changes in the structure and function of different regions of the back of the eye, also known as the "eye fundus." For example, fluorescent pigments and tiny yellowish deposits called drusen accumulate ...
Dec 18, 2023
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Cardiovascular diseases rank among the top causes of death across the world, and cardiac interventions are similarly very common. For example, cardiac catheter ablation procedures, which are used to treat arrythmias, number ...
Nov 13, 2023
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Researchers have developed a wearable optical device for early detection of hemorrhage during labor or after childbirth. This serious heavy bleeding can be hard to detect before it becomes an emergency and accounts for almost ...
Sep 21, 2023
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The vocal folds, more commonly known as vocal cords, are small and flexible flaps of tissue located inside the larynx, better known as the "voice box." These delicate, multilayered structures assist in multiple functions, ...
Aug 9, 2023
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