Abstract: Electronic devices have become indispensable to individuals today. Looking at these electronic displays for extended periods causes visual fatigue. Herein, we propose three metrics for ...

Chronic fatigue syndrome (CFS) causes severe fatigue and cognitive difficulties without a known cure. Manage stress and know your limits to prevent CFS symptom flares. Medications and therapy can help ...

Headaches ( traumatic brain injuries [TBI] are a strong predictor of headaches. PTSD and depression symptoms increase the ...

Researchers have developed a powerful new method to simulate and predict how cracks form and grow in engineering materials ...

Abstract: Interior Permanent Magnet Synchronous Motors (IPMSM) are widely used as traction motors today because they can deliver high torque at low speeds, and high efficiency at low- and medium-speed ...

Dr. Anju Goel, MD, MPH, is a public health consultant and physician with more than 10 years of experience in the California public health system. Not getting restful sleep can keep you tired even with ...

It’s normal to feel wiped out after a hectic week, a poor night’s sleep or a lingering cold. But for some people, exhaustion isn’t something that goes away after rest. It becomes a constant companion ...