“None of us is as smart as all of us,” says American author Ken Blanchard, and rightly so. The cornerstone of the EuroTech Universities Alliance is cooperation. We put a spotlight on some of the excellent collaborative research conducted at the six EuroTech schools.
The EuroTechTalks lecture series gives the floor to renowned researchers from EuroTech Universities who, as a team, introduce us to their work, provide a glimpse into their latest findings, and present selected projects.
- Pertaining to focus areas of the EuroTech Universities Alliance
Level & audience
- Open to all
- 1 hour, fully online
- Talk followed by Q&A
In this EuroTechTalk we will present nanophotonic and single-molecule biosensors that are being investigated at TU/e and EPFL, including research in the CONSENSE program, a European network that focusses on continuous biosensing technologies for personal health.
Prof. Prins will present biosensors for the continuous monitoring of biomolecular targets, based on measuring Brownian motion of microparticles. The sensors employ particles on a surface, where the particles as well as the surface are provided with specific binder molecules. Motion traces are recorded of hundreds of particles, each revealing digital binding and unbinding events. The events are statistically analyzed and related to the biomarker concentration in solution. Large molecules (proteins, nucleic acids) and small molecules (oligonucleotides, metabolites) are being measured across a wide range of concentrations (picomolar to millimolar). Applications in industry and healthcare will be discussed, for early warning and closed-loop control based on real-time biochemical data.
Prof. Altug will present nanophotonic technologies for optical biosensors, bioimaging and spectroscopy, based on nanofabrication, microfluidics, surface chemistry and data science. Nanoplasmonic and dielectric metasurfaces are developed for increased light-matter interaction in targeted spectral ranges including visible, near-infrared and mid-infrared. Nanofabrication methods allow high-throughput and low-cost manufacturing of nanophotonic structures and integration with microfluidics for automated sample handling. Data science tools with hyperspectral imaging and spectroscopy enable high device performances. Recent progress will be presented as well as prospects for applications.
Green Additive Manufacturing through Innovative Beam Shaping and Process Monitoring
Within the EuroTechTalk, Prof. Kizel and Prof. Wudy will present the cutting-edge research they would like to conduct with 8 other partners in the newly funded EU project InShaPe. The overall aim of the InShaPe project is to develop and demonstrate in different industrial use cases (energy, aerospace and automotive) a novel first-time-right Powder Bed Fusion Process of Metals using Laser Beam (PBF-LB/M). The novel PBF process will be underpinned by two technical innovations:
(i) the flexible adaptation of laser beam shapes tailored to the material/geometry of the printed parts (enabled by a first-of-a-kind optical module for beam shaping enhanced with AI-techniques to determine the right beam shapes); and
(ii) the multispectral in-line process monitoring and control system (enabled by transferring know-how from the multispectral analysis domain into additive manufacturing).
InShaPe will disrupt the manufacturing sector by helping to turn PBF-LB/M from a niche into a mainstream manufacturing technology.