With the method, the reservoir boundary was detected and the distance between it and the drilling tool was measured through transmitting directional high-frequency electromagnetic waves and receiving reflection waves, in process of measurement while drilling (MWD) in the horizontal well drilling.
Donald, Glenda, Michael and Christina Hilliard, all from Oxnard, Calif., won a patent for a jacket with a sensor that "transmits a pulse in the direction of travel of a user and receives reflections from any obstacle in the path".
The cube is used to reference the horizontal area that would receive reflections in order to provide the comparison base of evaluation.
The study is designed as a multicenter randomized controlled trial including an intervention group receiving Metacognitive Reflection and Insight Therapy (MERIT) and a control group receiving treatment as usual (TAU).
4) "To Listen": to truly open to receive the reflections of our loved one; to receive their apology, their self-reflection, and their intention.
When the listener receives room reflections in addition to the direct signal, which is usually the case, the pattern of reflections depends on the directivity of the source [15].
Then, the antenna receives the reflections from the rebars.
The microphones placed at the back of a directional source receive mainly reflections, and hence, do not provide a reliable contribution to deduce the location of sound emission.
As the shortest distance, and thus the strongest signal, was received from reflections directly below the aircraft, this caused a strong blip to appear across all the displays at the range of the fighter's altitude.
Development of the biosensor platform requires an imaging technique capable of receiving depth-resolved reflections from the micro-retroreflector-based platform surface as well as achieving high spatial resolution for detection of multiple micro-retroreflectors in tissue.
