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| Corona related stories

reading time: 6 min

Present ventilation guidelines insufficient in the fight against the coronavirus

Small respiratory droplets in the air play a role in the spread of the coronavirus, making good ventilation vital. In her SenseLab, Professor Philomena Bluyssen is conducting research into aerosols in the indoor environment and how we can best defend ourselves against them.

Reading time: 6 min

Lockdown presents unique opportunity to study sustainable taxiing at Schiphol

Starting a PhD on the first day of the Covid-19 lockdown was a bit challenging for Bieke von den Hoff. But the lockdown also gave her an unexpected and unique opportunity. As part of a trial programme at Schiphol Airport, she was asked to measure noise levels of a sustainable aircraft towing vehicle called the TaxiBot.

reading time: 6 min

Unmasking the Mask

Everything that is designed influences our cultures and societies. Likewise, cultures and societies, with their respective belief systems and values, influence designers in terms of why they design, how they design, and what they design. There’s a continuous interaction between designing and being designed, between people and the designed world. What is the cultural significance of the defining - and sometimes divisive - symbol of the corona pandemic: the mask?

Watching time: 3 min

Project Safeguard

TU Delft students of Industrial Design Engineering and Technical Medicine have joined forces to develop a smart protective wall that enables testing of possible COVID-19 patients without using scarce personal protective equipment and in any desired location.

Urbanisation & Mobility

Can walking and cycling make us healthy and happy?

Do walking and cycling make people healthier, or are healthier people more inclined to travel actively? And how does the coronavirus affect our travel behaviour? These are the kinds of questions that scientist Maarten Kroesen is investigating. In his view, situations are often not as simple as they might seem at first glance. He is nevertheless convinced of one thing: we should be walking and cycling more.

Reading time: 4 min

Involving the public in policy quandaries

The Dutch lockdown is provisionally set to last until 20 May. So how will life continue after that date? Niek Mouter is researching the public’s preferences with regard to various exit scenarios. It’s a subject that has sparked a lot of interest, with as many as 18,000 people taking part in this Participatory Value Evaluation in the first two days alone.

reading time: 3 min

Charting pollution around the globe

Satellites are the best available instruments to detect man-made pollution worldwide. Now they can also reveal how government measures to combat the spread of the corona virus are changing our air quality. That impact is huge, atmosphere researcher Pieternel Levelt discovered. She helped pioneer OMI and TROPOMI, currently the most advanced satellite instruments to chart harmful pollutants in revealing detail.

reading time: 4 min

A post-coronavirus society

Piet Van Mieghem usually researches all kinds of complex networks, like the internet or the brain. He now uses his knowledge as a weapon against COVID-19 and he is working on a exit-strategy.

reading time: 6 min

A bit of math to constrain epidemics

Most people like to keep both mathematics and epidemics at a distance. But a little bit of the former can do wonders in limiting the latter. Supervised by professor Kees Vuik, two high school students modelled a recent outbreak of cholera in Ghana. He also has a bachelor student investigating the new corona virus.

reading time: 4 min

Giving all children space to play

Several hundred children in the Netherlands are lying in hospital beds, undergoing cancer treatment; around the world, that number is in the millions. Treatment can last for months and, even when a child’s treatment comes to an end, there are the follow up visits, which go on for a further three years on average. Children undergoing cancer treatment lose out on a lot, from attending school to playing sports. Boudewijn Boon, who just completed his PhD at the Faculty of Industrial Design Engineering, developed a framework in his thesis to help these children with something else they miss out on: play.

reading time: 3 min

A revolution in modelling travel behaviour

reading time: 9 min

We\Visit: combatting loneliness with video-calling

Visiting a loved one who’s critically ill: normally that’s possible, but due to the coronavirus, visiting ICUs is no longer permitted. The result is a lonely fight behind closed doors. In an attempt to combat the loneliness, researchers at Delft University of Technology have come up with We\Visit: a tool that facilitates video-calling by appointment. And it was developed at lightning speed after the Reinier de Graaf hospital sounded the alarm.

Watching time: 4 min

Recycling mouth masks

In the fight against the increasing shortage of mouth masks, researchers from TU Delft developed in collaboration with Van Straten Medical B.V. a new way of sterilizing used masks and testing their quality. This could be a successful solution for the rising demand.

Reading time: 3 min

Flying in a V

The lorry pulls up very slowly, en route from the Faculty of Aerospace Engineering to Schiphol. The cargo on board is precious: the 3-meter-wide flying scale model of the revolutionary Flying-V aircraft. Chief engineer Malcom Brown: “The Flying V will use far less energy thanks to its aerodynamic V-shape.”

Reading time: 8 min

How not to waste energy on 5G

From an energy point of view, humanity’s insatiable hunger for mobile data is unsustainable, unless you’re willing to break a few long-held believes in the field of wireless communication. Professor Earl McCune is geared up to do just that.

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reading time: min

The shipping sector must change its course

Blame culture an obstacle to safety in the chemical sector

Everyone knows small mistakes can have large consequences. Yet when things go wrong in the chemical industry the results can be disastrous, as the recent incident in Beirut shows. Genserik Reniers, Professor of Safety of Hazardous Materials at TU Delft, wants to put safety on the map better than today, in order for human suffering and economic losses to be minimised as much as possible: ‘There's a lot we can achieve relatively easy.’

reading time: 4 min

Counting grains of sand to understand coastal dunes

The Dutch coastline is continually changing. Coastal engineer Sierd de Vries is using ventilators, wind tunnels, drones, jet skis and laser scanners to gain an insight into the development of coastal areas and dune formation. He can often be found counting grains of sand.

reading time: 7 min

Contactless interaction between man and robot

In traffic, in the supermarket or in the factory: in the near future, robots will no longer be standalone machines, but systems that operate and make decisions within the same environment as people. This is placing different demands on the design and development of such robots.

reading time: 8 min

Increased road safety with high-resolution automotive radar

If it is up to Cicero Vaucher, cars will be transformed into robots with the capability of sensing the environment, thinking, and acting autonomously.

Reading time: 4 min

In the mood for mud

As a biologist and soil scientist Julia Gebert often finds herself getting her hands dirty. With mud, that is. In the past two years she has many times boarded a small boat to cruise among the huge container ships in the port of Hamburg while collecting mud samples.

reading time: 6 min

Urban Ecology: the increasing importance of nature in the city

‘Urban Ecology can have a positive influence in many other areas in addition to biodiversity, such as climate adaptation, health, water and energy consumption and circularity’, according to Nico Tillie, who, together with 26 students, looked at how the forces of nature could be given more room on TU Delft Campus. The coronavirus wasn’t much of a help though.

reading time: 6 min

Unmasking the Mask

Everything that is designed influences our cultures and societies. Likewise, cultures and societies, with their respective belief systems and values, influence designers in terms of why they design, how they design, and what they design. There’s a continuous interaction between designing and being designed, between people and the designed world. What is the cultural significance of the defining - and sometimes divisive - symbol of the corona pandemic: the mask?

Reading time: 4 min

Evacuating virtual buildings

Virtual Reality (VR) is not just about gaming or flight simulators. At TU Delft, PhD Yan Feng is investigating how it may help explain the behaviour of pedestrians. It took her just five months to teach herself how to create a complex virtual building. By then she had built an exact replica of her faculty building and invited real people to explore and evacuate it. So how did they find their way around?

Urbanisation & Mobility

Can walking and cycling make us healthy and happy?

Do walking and cycling make people healthier, or are healthier people more inclined to travel actively? And how does the coronavirus affect our travel behaviour? These are the kinds of questions that scientist Maarten Kroesen is investigating. In his view, situations are often not as simple as they might seem at first glance. He is nevertheless convinced of one thing: we should be walking and cycling more.

Reading time: 3 min

Looking into the earth with sound

A student is hitting a metal plate with a hammer while another is looking at a computer screen in a nearby tent. What (on earth) is happening here? ‘We’re studying the earth’s interior,’ PhD and geophysicist Myrna Staring says.

reading time: 4 min

Who shapes a child’s world? Co-design with kids

PhD candidate Lodewijk de Vet stood in the mud for weeks, in order to learn about organisms in the seabed and to take measurements. He wants to understand the Eastern and Western Scheldt better, so that he can help the ecology while simultaneously protecting our country from rising sea levels. His understanding of these areas served as a foundation for the Roggenplaat nourishments, that have since been executed.

reading time: 4 min

A post-coronavirus society

Piet Van Mieghem usually researches all kinds of complex networks, like the internet or the brain. He now uses his knowledge as a weapon against COVID-19 and he is working on a exit-strategy.

reading time: 4 min

Giving all children space to play

Several hundred children in the Netherlands are lying in hospital beds, undergoing cancer treatment; around the world, that number is in the millions. Treatment can last for months and, even when a child’s treatment comes to an end, there are the follow up visits, which go on for a further three years on average. Children undergoing cancer treatment lose out on a lot, from attending school to playing sports. Boudewijn Boon, who just completed his PhD at the Faculty of Industrial Design Engineering, developed a framework in his thesis to help these children with something else they miss out on: play.

corona

reading time: 3 min

A revolution in modelling travel behaviour

Reading time: 3 min

Resilient water management in India

Over the last decade, uncontrolled growth has transformed rural villages around major cities in India into peri-urban areas. The original water infrastructure in these agriculture-dependent villages is ill equipped to cope and this is creating tensions. Together with local stakeholders, researchers Leon Hermans and Sharlene Gomes are taking stock of vulnerabilities and opportunities for adaptive water management for sustainable development of the areas.

reading time: 3 min

The breathing of dikes

reading time: 2 min

Analysing firefighter calls on New Year’s Eve

At present an active societal debate is going on in the Netherlands whether consumer fireworks should be banned. The reason: increasing violence directed at first aid responders, annually increasing arson and damage to public and private property. Researchers Mikhail Sirenko, Trivik Verma, and Igor Nikolic decided to analyse the firefighter calls and support the debate with facts and figures.

reading time: 4 min

Into the mud to help nature

PhD candidate Lodewijk de Vet stood in the mud for weeks, in order to learn about organisms in the seabed and to take measurements. He wants to understand the Eastern and Western Scheldt better, so that he can help the ecology while simultaneously protecting our country from rising sea levels. His understanding of these areas served as a foundation for the Roggenplaat nourishments, that have since been executed.

reading time: 4 min

Can sandbanks save mangrove forests?