You are here

20-09-2019 | @ Federica Barberi

Feeling legs again improves amputees’ health

Two volunteers are the first above-knee amputees in the world to feel their prosthetic foot and knee in real time.  Their bionic prosthesis, developed by a European team of researchers, has sensors that connect to residual nerves in the thigh. The resulting neurofeedback reduces physical and mental strain for prosthesis users as well as their phantom limb pain. They can also walk faster and with more confidence. Researchers, partly supported by ERC funds, recently reported on their achievement in Nature Medicine.

27-08-2019 | © 2019 EPFL – Murielle Gerber

Tiny biodegradable circuits for releasing painkillers inside the body

ERC grantee Juergen Brugger and his team have developed biodegradable microresonators that can be heated locally with a wireless system. Doctors could soon be using them in implants to control the release of painkillers within tissue.By Laure-Anne Pessina - Originally published on the EPFL website

01-07-2019 | © istockphotos.com

Understanding the mechanics of metals across scales

How can we develop new materials that meet the extreme challenges of aerospace applications? Seizing the great potential of magnesium as a lightweight metal or making steels more resistant to failure and corrosion are two engineering challenges whose roots lie deep down at the atomic scale. Using models that bridge across scales from the atomic to the observable level, an ERC funded scientist investigates why materials behave and fail the way they do.

24-06-2019 | © picture

Honey bees – what’s in their guts?

Honey bees are an important species for ecology and economy, but their population has shrank worryingly. Prof. Philipp Engel focuses on gut microbiota, a critical factor for bee health, to understand how it evolved and diversified over time. His study addresses timely questions about evolution, ecology, microbiology and could eventually contribute to new strategies for managing bee colonies’ health.

03-08-2018 | © picture

Statistical inference for random functions and measures

How does one infer the dynamics of a DNA minicircle in solution? How does one align the neuronal firing patterns of several neurons across individuals? These questions are intrinsically statistical, but nevertheless escape the traditional tools of statistics. The ComplexData project investigated such questions from a mathematical and an applied context.

10-07-2018 | Image: © ETH Zurich – IRIS – MSRL Portrait: © ETH Zurich – IRIS – MSRL

Microrobots for improved eye surgery

Originally published in May 2015

Updated in July 2018

With an aging population, Europe sees a rapid increase in the number of people affected by visual disorders requiring surgical intervention. Building on the recent advances in robotic assistance in surgery as well as in precisely targeted drug delivery therapies, Prof. Bradley Nelson has designed innovative microrobotics tools to overcome the particular difficulty of manual-performed eye surgery.

16-11-2017 | Portrait: ©EPFL,Hillary Sanctuary - Research picture: ©EPFL,Alain Herzog

Could personalised neuroprosthetics make paralysed patients walk again?

Prof. Gregoire Courtine believes paralysed patients will be able to walk again. This belief has represented the focus of years of work aimed at regenerating the functions of the spinal cord after injury. Thanks to his ERC funding in both 2010 and 2015, Prof. Courtine and his team have been able to develop so-called “personalised neuroprosthetics” that have led immobile rats, and more recently monkeys, to overcome their paralysis.

06-09-2016 | Image© iStockphoto

New light on emulsions

Many industries – and each of our cells – depend on emulsions. An EU-funded researcher has developed a method for studying molecules at the interface between oil nanodroplets and the water-based liquid contained in these substances. Her work advances understanding of liquid interfaces and emulsion stability, and is of great interest to industry.

21-09-2015 | image: © istockphoto

3D city modelling for smarter parking

Tired of endlessly looking for a parking spot? Dreaming of having a bird's-eye view to locate free spaces in a congested city? ERC grantee Prof Luc Van Gool is a research leader in the area of computer vison. With his project "VarCity", he works to innovate existing 3D city modelling by using object class recognition methods and crowd generated data. To apply his idea, Prof. Van Gool received an additional ERC Proof of Concept grant and created a spin-off that commercialises a video-based smart parking system. In the city of Locarno, Switzerland, "Parquery" stands the test.

11-06-2015 | Portrait: © Alain Herzog / EPFL | Image: © Alain Herzog / EPFL

Solar cells: on the road to a technological revolution

The Sun provides a steady source of power that could make solar energy a sustainable alternative to conventional sources of energy, provided that technological advances can actually reduce energy production costs. Prof. Michael Grätzel modified the composition of dye-sensitized solar cells to significantly increase their efficiency, including for indoor use. His result laid the ground for paradigm shifts that could revolutionise solar cells technology