Deep learning is widely used in electronic nose (E-nose) pattern recognition algorithms. However, deep-learning algorithms are complex in structure and require a large amount of memory resources, ...

Cold sores are common, and they can sometimes appear under the nose. Learn about the symptoms, causes, treatment, and prevention of cold sores under the nose.

Snoring is often dismissed as a harmless quirk—or the punchline of bedtime jokes—but it can signal deeper issues that go beyond mere acoustic annoyance.