Everything you need to know as a first-time student.
Information and support for postgraduate study.
Courses, supervisors and your life as a researcher.
Step-by-step application guides for our courses.
Get financial support for your studies. Find a scholarship that's right for you.
Options like part-time, external and online study can help you tailor how you learn.
Boost your career or extend your skills with a short course.
Our free, online courses are open to everyone.
Discover our campuses, courses and entry requirements.
Our internationally recognised research is supported by state-of-the-art research infrastructure.
Considering research with us? Here's what to expect.
PhDs, research masters and professional doctorates.
Apply for scholarships for research study, or competitive grants as a professional researcher.
Our researchers work in supportive and established networks.
We value and promote integrity and ethical responsibility in all research we conduct.
Our strengths and areas of focus in research.
Browse our experts or find a supervisor.
We collaborate with industry partners to research solutions for real-world problems, and to give our students hands-on experience in the workplace.
Work with our students and graduates, sponsor scholarships, prizes or events, or become an industry partner.
We offer commercial research and consultancy services, research commercialisation, and workplace training and development.
We offer short courses to help you advance your career and expand your skills.
We're working with a range of industry partners and collaborators.
Boeing Australia have collaborated on projects with us and provided sponsorship, and their staff have taught in our avionics program.
We are a highly successful and globally positioned Australian university with an applied emphasis in courses and research.
Make a real impact by giving to QUT and supporting our students, researchers and community.
Our history, key statistics, sustainability initiatives and programs and Indigenous acknowledgement.
Meet our staff and executive team.
Our awards, accreditation details, research rankings and scholarly achievements.
Our plans for expanding our university's achievements in learning, teaching and research.
Policies, procedures and annual reports.
What's on at QUT.
Want to work with us? See available jobs.
Email: firstname.lastname@example.org Phone: +61 7 3138 2000 Mon-Fri, 8.30am-5pm.
Find out more about our commitment to the AHRC's anti-racism initiative.
Our graduates run successful businesses, conduct ground-breaking research and make significant contributions to their communities.
We celebrate our alumni with annual awards for graduates and students.
Get involved with QUT by engaging with and supporting our current students.
Once you've graduated, we encourage you to keep in touch with the QUT community and your fellow alumni.
Email: email@example.com Phone: +61 7 3138 4778 Mon-Fri, 8.30am-5pm
World-leading geologist, astrobiologist and research scientist with NASA, Dr Abigail Allwood, received the 2015 QUT Alumnus of the Year Award.
Step-by-step guide to applying as an international student.
We offer scholarships for international students to help with study and living costs.
You may be able to meet with a QUT staff member or official representative in your city.
Find out more about living and studying in Brisbane.
While you're studying here, you can access a range of support services to help you adjust to life in Brisbane.
Come to QUT for one or two semesters.
Freecall: 1800 181 848 (within Australia)
Phone: +61 3 9627 4853 (outside Australia)
Subscribe for email updates
Email: firstname.lastname@example.org Phone: +61 7 3138 2361
World-class education and research facilities sit alongside lifestyle, sporting and creative hubs at our campuses.
Our four libraries offer diverse collections, study spaces and free public services.
Our researchers work at specialised facilities in Brisbane and across Queensland.
Our cultural, entertainment and function venues are open to the public.
Hire one of our unique spaces for your next event.
Our Gardens Point and Kelvin Grove cultural precincts bring together outstanding facilities for the arts, heritage and science education.
You are here:
Plants have long been known as the lungs of the earth, but a new finding has found they may also play a role in electrifying the atmosphere.
Scientists have long-suspected an association between trees and electricity but researchers from Queensland University of Technology (QUT) think they may have finally discovered the link.
Dr Rohan Jayaratne and Dr Xuan Ling from QUT's International Laboratory for Air Quality and Health (ILAQH), led by Professor Lidia Morawska, ran experiments in six locations around Brisbane, including the Brisbane Forest Park, Daisy Hill and Mt Coot-tha.
They found the positive and negative ion concentrations in the air were twice as high in heavily wooded areas than in open grassy areas, such as parks.
Dr Jayaratne, who is also a member of QUT's Institute of Health and Biomedical Innovation (IHBI), said that natural ions in the air were mainly created by ionisation due to two processes - radiation from the trace gas radon in air and cosmic radiation from space.
Radon is a by-product of the radioactive decay of radium which is present in minute quantities in rocks and is continually exhaled by the ground.
"Because radium is found in rocks and radon is soluble in water, ground water is particularly rich in radon," he said.
"Trees act as radon pumps, bringing the gas to the surface and releasing it to the atmosphere through transpiration - a process where water absorbed by the root system is evaporated into the atmosphere from leaves. This is especially prevalent for trees with deep root systems, such as eucalypts."
The QUT scientists estimated that, in a eucalyptus forest, trees may account for up to 37 per cent of the radon in the air when transpiration rates were highest.
Dr Jayaratne said though there was still a lot more research which needed to be done in relation to the role of ions, the findings, which were published in the journal Environmental Science and Technology, have potentially important implications for the atmosphere, climate and human health.
"Although there is an established link between airborne particles and human health, the role of ions is largely unknown," he said.
"However, we do know that approximately one-half of the particles that we inhale during normal breathing are retained in our respiratory system and it has been shown that charged particles were more likely to be deposited in the lungs than uncharged particles.
"We do not believe that ions are dangerous - the danger comes from the pollutants. If there are no dangerous particles in the air to attach to the ions there is no risk of ill health."
RELATED ARTICLESDust makes light work of vehicle emissionsResearch clears the air on peak hour cyclingFlood study to examine health effects of mould and mud
Media contact: Alita Pashley, QUT media officer, 07 3138 1841 or email@example.com
Dr Rohan Jayaratne