Research and Publications
This page contains references to relevant research, scientific publications, and practical examples.
What’s the science behind it?
Cases & results behind our water technology
Luijkx Ultrasound B.V. collaborates with research institutes and universities to validate and further develop our USAF technology. These partnerships ensure that our applications are both technically sound—literally and figuratively—and practically applicable in sectors such as horticulture, aquaculture, and industry. On this page, you can find independent studies, technical reports, and publications that support and further explain the functioning of our systems.
Brief summary: A literature review conducted by Utrecht University, providing the scientific foundation for ultrasonic techniques as implemented in USAF.
Control of bulb mites in tulips
Brief summary: A practical test of USAF (formerly BulbSweep) at Proeftuin Zwaagdijk, commissioned by ArcaZen, confirming the effectiveness of ultrasonic technology in flower bulbs.
Case study in Groentenieuws
Brief summary: This bell pepper grower uses USAF to optimize water quality, achieving an average yield increase of 16%. An inspiring practical example of how USAF contributes to healthy roots and maximum production.
Link to publication on GroenteNieuws
Article in Dutch; translation to English required.
Impact of ultrasonic sound on bacteria and yeast
Brief summary: This study demonstrates that ultrasonic sound, as used in USAF systems, can effectively inactivate microorganisms. The mechanical force of cavitation damages cell membranes and disrupts the internal cellular structure.