Science news articles about 'magnetic field sensors'

... for therapy. At present, the high technical effort connected with the use of helium-cooled magnetic field sensors is still standing in the way of using this method routinely in practice. In a joint ...

... the power cable – and comes to the wrong conclusions. Up to now, therefore, such magnetic field sensors have had to be screened. This is difficult and expensive. A new type of integrated 3-D magnetic ...

... or effort." Movement of the magnetic tracer attached to the tongue is detected by an array of magnetic field sensors mounted on a headset outside the mouth or on an orthodontic brace inside the ...

... the edge of the sun's outflow of particles and radiation. Some of the data that reveals this boundary region comes from a set of magnetic field sensors developed and built at MIT back in the 1970s.

... individual nuclei. The new diamond-based magnetic sensor could enable novel forms of imaging ... journal Nature Physics. "Although some existing magnetic field sensors have higher sensitivity, they probe ...

... will spend two months at a pair of remote field camps while they complete the first major ... ice-penetrating radar technology, gravimeter and magnetic field sensors, will fly survey lines over an area ...

... with tissue adhesive. Movement of this magnetic tracer was detected by an array of magnetic field sensors mounted on wireless headphones worn by the subject. The sensor output signals were wirelessly ...