Ultrasounds for Biological Applications and Materials Science


The Spanish National Research Council (CSIC), is the largest public research organization in Spain with more than 15.000 workers and 3.000 research scientists. 


About Us

We are a research group within the Sensors and Ultrasonics Systems Department of the Institute for Information Security (CSIC). Our main research field is related with the use of ultrasound … Continue reading



There is little we can do, but we can take a step forward and do this for sure. If any of you is doing a PhD in any Ukrainian university … Continue reading

March 1, 2022 · Leave a comment

Initiatives to support Ukrainian students and researchers

There are many. We are taking part in some of them LinkedIn group: ScholarshipForUkrainian https://www.linkedin.com/groups/12630487/ Google Spread Sheet: Labs supporting Ukrainian Scientists (at this moment with more than 500 groups … Continue reading

March 1, 2022 · Leave a comment

We are attending Foro #Transfiere2022!! (16 – 17 February, Málaga (Spain))

During 16 and 17th February we are attending Foro #Transfiere2022 in Málaga. This is the biggest professional and multi-sectoral Forum for knowledge and technology transfer that takes place in Spain, … Continue reading

February 16, 2022 · Leave a comment

January 2022, we will start industry trials of our ultrasonic air-coupled tester for facemasks and filtering material in production line.

Do you produce face masks or filtration material? are you interested in testing the 100% of your production in terms of filtering efficiency ans respirability and in real time? do … Continue reading

December 13, 2021 · Leave a comment

Our lab for calibration of air-coupled transducers is already fully operative

At this moment we can callibrate any transducer either in transmission (Pa/V) or in reception (V/Pa) mode in the frequency range 0.2 – 1.0 MHz. Starting in january, the frequency … Continue reading

December 13, 2021 · Leave a comment

Our last paper describing the use air-coupled ultrasound to test facemasks is already available on-line

The paper is accepted in “Ultrasonics” and pre-proof available on-line since 19th August 2021 Using two different approaches based on air-coupled ultrasound in the frequency range 0.15–1.6 MHz with equivalent … Continue reading

August 20, 2021 · Leave a comment

Our last Patent: Ultrasonic fast and non destructive test for face masks and their layer components.

On July 20th, 2021 we presented our last patent about a novel, fast and non destructive test for face masks based on our air-coupled ultrasonic technology. It is shown that … Continue reading

July 21, 2021 · Leave a comment

Our last paper in Applied Sciences: Ferroelectret Ultrasonic transducers for pulse-echo water immersion

8 Dec 2020 Appl. Sci. 2020, 10(24), 8771; https://doi.org/10.3390/app10248771 In collaboration with Prof. L. Svilainis from Kaunas University of Technology, proposes the possibility of using ferroelectret ultrasonic transducers for wide band response and … Continue reading

January 20, 2021 · Leave a comment

Looking for Postdocs interested in joining our group through the Talent Attraction Program of Community of Madrid

Grants aimed at attracting research talent to the Community of Madrid in R&D centers. Two types of postdoc contracts offered Application deadline: January 12 – February 11 Interested: contact Tomas … Continue reading

January 20, 2021 · Leave a comment

Our last paper in UFFC-IEEE reveals the hidden sandwich mesostructure of ferroelectret films

Interpretation of the thickness resonances in ferroelectret films based on a layered sandwich mesostructure and a cellular microstructure. Ultrasound, Ferroelectrics and Freq. Control Transactions DOI: 10.1109/TUFFC.2020.3025358 Abstract: Transmission coefficient spectra of … Continue reading

December 12, 2020 · Leave a comment
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Skype: usbiomat_csic
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