Results 151 to 160 of about 27,405 (212)

Microfluidic Microwave Sensor for Detecting Saline in Biological Range. [PDF]

open access: yesSensors (Basel), 2019
Kilpijärvi J   +3 more
europepmc   +1 more source

Microwave Imaging Radar Sensor

open access: yes
A microwave imaging radar sensor (10) for creating an image of at least a part of its surrounding space, where the sensor (10) comprises at least one transmitter unit (12), a receiver unit (14) and an evaluation unit (15) which has an output port (38) to output an image and which is connected to the transmitter unit (12) and the receiver unit (14 ...
Kaschten, Vincent   +2 more
openaire   +1 more source

Real-Time Noninvasive Measurement of Glucose Concentration Using a Modified Hilbert Shaped Microwave Sensor. [PDF]

open access: yesSensors (Basel), 2019
Odabashyan L   +7 more
europepmc   +1 more source

Laser-Driven Reactive Sintering of Cu-Liquid Metal on Paper for Flexible Microwave Sensors. [PDF]

open access: yesNanomaterials (Basel)
Li RZ   +8 more
europepmc   +1 more source

A microwave sensor for agricultural implements

IEEE International Geoscience and Remote Sensing Symposium, 2003
For soil preparation, the concept of precision agriculture requires real time measurements of soil characteristics and cultivator behavior. The microwave sensor presented in this paper overcomes the limitations of sensors based on optical or ultrasound devices towards agricultural environment (dust, rain, etc.).
Raphaël Rouveure   +3 more
openaire   +1 more source

Microwave‐based sensors

Microwave and Optical Technology Letters, 2015
ABSTRACTA microwave‐based sensor for detection of cracks is proposed. Two types of resonators are designed and analyzed. The first resonator is a ring resonator with stubs attached to the rings. It resonates at a frequency of 2.3 GHz with an insertion loss of −38.51 dB and a return loss of −3.25 dB.
Rebecca Abraham, K. Usha Kiran
openaire   +1 more source

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