A team of researchers affiliated with multiple institutions in the Republic of Korea has developed a new way to use magnetic resonance imaging (MRI) for noninvasive tracking of the propagation of brain signals on millisecond ...
Multiple sclerosis (MS) is a neurological disease that usually leads to permanent disabilities. It affects about 2.9 million people worldwide, and about 15,000 in Switzerland alone. One key feature of the disease is that ...
Feb 5, 2024
0
70
The cycling of water across membrane transporters is an hallmark of the cell metabolism and is potentially of high diagnostic significance for the characterization of tumors and other diseases. In the journal Angewandte Chemie, ...
Jan 5, 2024
0
51
Medical technology innovations achieved by integrating science and medicine have improved the quality of life for patients. Especially noteworthy is the emergence of electronic devices implanted in the body, such as in the ...
Jan 4, 2024
0
11
The reason your three-pound brain doesn't feel heavy is because it floats in a reservoir of cerebrospinal fluid (CSF), which flows in and around your brain and spinal cord. This liquid barrier between your brain and skull ...
Dec 13, 2022
0
158
Parkinson's disease is the fastest-growing neurodegenerative disease, now affecting more than 10 million people worldwide, yet clinicians still face huge challenges in tracking its severity and progression.
Sep 21, 2022
0
80
Parkinson's disease is notoriously difficult to diagnose as it relies primarily on the appearance of motor symptoms such as tremors, stiffness, and slowness, but these symptoms often appear several years after the disease ...
Aug 22, 2022
0
86
Webster Santos is determined to find a way to halt kidney fibrosis, a condition caused by persistent inflammation and assault to the kidney. The disorder leads to kidney disease, itself a pathway to kidney failure, also known ...
Aug 22, 2022
1
264
Contrary to what was once popular belief, microwaves don't cause cancer. It's a decades-old concern that may evoke an image of a child standing in front of a microwave, peering through the dimly-lit door, only to be told ...
Apr 25, 2022
0
135
Implantable bioelectronics are now often key in assisting or monitoring the heart, brain, and other vital organs, but they often lack a safe, reliable way of transmitting their data to doctors. Now researchers at Columbia ...
Apr 6, 2022
0
74
Radio is the transmission of signals by modulation of electromagnetic waves with frequencies below those of visible light. Electromagnetic radiation travels by means of oscillating electromagnetic fields that pass through the air and the vacuum of space. Information is carried by systematically changing (modulating) some property of the radiated waves, such as amplitude, frequency, or phase. When radio waves pass an electrical conductor, the oscillating fields induce an alternating current in the conductor. This can be detected and transformed into sound or other signals that carry information.
This text uses material from Wikipedia, licensed under CC BY-SA
