Winner of the 2017 Queen Elizabeth Prize for Engineering, Dr Michael Tompsett, was last night awarded the Royal Photographic Society’s top prize.
Established in 1878, the Progress Medal recognises the inventions, research, publication or contribution that has resulted in an important advance in the scientific or technological development of photographic imaging in the widest sense.
Tompsett received the honour for the invention of the imaging semiconductor circuit and analogue-to-digital converter chip at the heart of the charge coupled device (CCD). The CCD image sensor is found in early digital cameras and is packed with light-capturing cells called pixels. When particles of light, or ‘photons’ hit these pixels, they produce an electrical pulse. Brighter lights produce a stronger electrical pulse.
Yesterday saw the QEPrize holding its very first annual QEPrize Engineering Ambassadors’ workshop.
Taking place at Prince Phillip House, we met young engineers from different organisations, disciplines and regions. The aim of the workshop was to explore the public perceptions of engineering. Is industry doing enough to engage the engineers of tomorrow?
QEPrize ambassadors are an international network of young engineers. Coming from both business and academia, they are the future leaders in engineering. With a passion engineering, they frequently engage in activities to promote STEM. Together, Ambassadors provide an influential voice to the engineering engagement community.
Microparticles created by new 3-D fabrication method could release drugs or vaccines long after injection.
Anne Trafton | MIT News
MIT engineers have invented a new 3-D fabrication method that can generate a novel type of drug-carrying particle that could allow multiple doses of a drug or vaccine to be delivered over an extended time period with just one injection.
The new microparticles resemble tiny coffee cups that can be filled with a drug or vaccine and then sealed with a lid. The particles are made of a biocompatible, FDA-approved polymer that can be designed to degrade at specific times, spilling out the contents of the “cup.”
Dating back to the 1600s, chemical engineers have changed the world. The industry’s roots lie in the ancient practice of alchemy, before a shift towards modern-age chemistry. While they never quite turned lead into gold, early alchemists did lead the way in manufacturing handy chemicals like sulphuric and hydrochloric acid.
Two hundred years later, George E Davis made a name for the industry with a revolutionary book. In “A Handbook of Chemical Engineering”, he noted the defining characteristics of ‘the chemical engineer’, and made the case for their distinction from chemists.
Director of the Queen Elizabeth Prize for Engineering, Keshini Navaratnam, is joined by two leading roboticists to discuss how autonomous systems can inspire future generations.
Alongside being an electrical engineer, Dr Ayanna Howard is an educator, researcher and innovator. Her work focuses on how humans and autonomous systems can work together and the ethics behind doing so. This research has allowed Ayanna to make significant contributions to artificial intelligence, computer vision and robotics.
I invented a low-cost water filter called Nanofilter®, which cleans contaminated water in order to make it drinkable. Right now, about 12,000 people use the filter every day and the plan is to impact millions of lives.
Growing up, my community in Tanzania didn’t have clean drinking water, and I will never forget how horrible that was. As a child, I would get worms because the water I drank was so dirty, and I wished someone would make it easy for us to access clean water. So, I decided to take matters into my own hands and help solve the problem facing my community: I did a PhD in Chemical Engineering and invented the Nanofilter®.
Nigel Whitehead is the Group Managing Director for Programmes and Support at BAE Systems, one of the world’s largest defence companies, developing the most advanced, technology-led defence, aerospace and security solutions on offer. The multinational organisation employs over 83,000 people in more than 40 countries and works alongside customers and local partners around the world.
We spoke to Nigel to hear his thoughts on the challenges of diversity in engineering and the role big businesses can play in bringing about change.
Dr Robert Langer, winner of the 2015 Queen Elizabeth Prize for Engineering, has made headlines again this week with his latest in potentially life-changing drug therapies.
Hidden within the innermost section of your ear are thousands of tiny hair cells, detecting sound waves and transforming them into signals to send to our brains. These hair cells allow us to hear our favourite music, chat to our friends and listen out for the doorbell. Yet damage to these delicate cells is the leading cause of hearing loss, meaning more than 360 million people around the world miss out on these sounds.