Videos

Ruben

Van De Vijver

ILVO

KU Leuven

Drones map potato diseases

In Belgium, we grow a lot of potatoes. Unfortunately, potato plants are very susceptible to diseases. To prevent the spread of diseases, farmers spray their entire potato field with pesticides. Ruben Van De Vijver (ILVO) wants to use drones and artificial intelligence to spray only sick plants. Find out more in the video.

Maaike

Grammens

UGent

How to teach online interactively?

The corona pandemic suddenly forced teachers to make a shift from offline to online teaching. Keeping students engaged is already challenging in the classroom, let alone in an online context. How can a teacher do well online? Maaike Grammens and her colleagues investigated this by screening over 3,000 scientific articles on online teaching.

Maria

Culman

KU Leuven

VITO

Satellite images: giving computers better eyes for tree mapping

Trees are an important source of food and fuel for local communities all over the world. It is important to map them, so as to be able to protect them. But how do you start mapping millions of trees? Well, by combining satellite images with digital image processing technology. Problem solved? Not yet, as even computers have a hard time recognizing trees on top-down satellite images of the Earth's surface. Maria Culman (KU Leuven - VITO) explains how she intends to overcome this challenge.

Rafa

Gálvez

KU Leuven

How to make smart devices smart enough to respect our privacy?

A smart speaker can make our lives easier by acting as our home assistant and helping us manage our daily tasks. But what about our privacy? Can we trust these devices with our family arguments over money spending? By designing technologies and workflows, engineer Rafa Gálvez wants to help companies develop smart devices that respect our privacy.

Milica

Velimirovic

FWO

UGent

VITO

Nanoparticles in your sunscreen

When you enjoy a day on the beach, you want to make sure to wear sunscreen to avoid sunburn. But did you know that quite a few sunscreens contain nanoparticles to help protect your skin from the sun? The use of nanoparticles is strictly regulated and only a limited amount can be used. Milica Velimirovic (VITO) is developing a new & fast analysis method to measure nanoparticles and their quantity in sunscreen.

Brecht

Neyt

UGent

How to have success on Tinder

Do you want to know how to be successful on Tinder? Then take a look at this pitch by economist Brecht Neyt (University of Ghent). In his Ph.D., he unraveled whether your level of education plays a role in getting matches on the online dating app Tinder.📱💘

Awadesh

Mallik

FWO

imec

UHasselt

Growing diamonds for cool electronics

Diamonds are not only a girl's best friend (M. Monroe), but they're also an engineer's best friend (A. Mallik). Awadesh Mallik (Universiteit Hasselt - imec) explains why that is and how engineers grow diamonds in the lab. 👨🏽‍🔬 💎

Tim

Bomberna

FWO

UGent

Liver cancer: how do we get the medicines to the tumor?

As if developing a cancer drug is not difficult enough, you still have to successfully get that medicine to the tumor. Tim Bomberna (Ghent University) explains how computer simulations show us the way.

Simon

Amez

UGent

Exams and a smartphone: a toxic combo?

Heavy smartphone use results in poorer study performance, according to research by Simon Amez (Ghent University). To investigate this, Simon followed students for three years. Students with above-average smartphone use even score up to 1 point out of 20 less on their exams than their fellow students. 👨🏼‍🎓 📱

Charlotte

Bonte

imec

KU Leuven

How to protect your data in the cloud?

To protect your data in the cloud, you can encrypt it to make it impossible for others to see. But, if you want to edit your data, for example, put a filter on a picture, you first have to remove the encryption. Cryptographers such as Charlotte Bontee are developing new techniques to keep your data safe at all times.

Jonathan

Op de Beeck

FWO

imec

KU Leuven

How to see the invisible?

Have you ever tried to look at something, but it was too small to see? Well, scientists improving your smartphone are facing this issue on a daily basis. Jonathan Op de Beeck (imec - KU Leuven) explains how they are able to 'see' the invisible.

Anabel

De Proft

imec

KU Leuven

Projecting holograms

What if we could offer heart surgeons true 3D-representations of their patient's heart instead of having them rely on 2D imaging such as CT scans for complex surgery? Anabel De Proft (imec - KU Leuven) is working on technology to project such 'holograms'.