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The University of Queensland is a pace-setter in discovery and translational research, and is committed to teaching excellence and outstanding mentorship that leads to well-rounded graduates who are equipped to live and work effectively in a global environment. UQ is a global top 50 university and Queensland’s biggest.

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Displaying 2401 - 2420 of 2922 articles

Antibacterial products cost more and might contribute to bacterial resistance. Image from shutterstock.com

Health Check: should I use antibacterial hand sanitisers?

I should start by saying that an important part of my job is encouraging hospital staff to clean their hands. The World Health Organisation has a global patient safety campaign reminding us that Clean…
Was Prince Charles correct? Are Americans destroying the English language? EPA/Samantha Reinders

The Americans are destroying the English language – or are they?

In 1995 Prince Charles caused a ruckus when he lamented the unchecked spread of American English – and the effect of American usage is one that’s perennially lamented. But is it true? Are Americans really…
It seems that South Sudan is falling apart amidst political conflict, but what is actually behind the violence? EPA/Phillip Dill

Explainer: what is going on in South Sudan?

Over the past few weeks, crisis has gripped the world’s newest nation, South Sudan, after an internal political conflict spilled into violence which has left thousands dead. So far, there have been reports…
Facebook deals with what’s acceptable and what isn’t through surveillance, community monitoring and self-regulation. Xomiele/Flickr

A thin blue line: how Facebook deals with controversial content

Stories of Facebook allowing beheading videos but removing breastfeeding images, and then reversing the decision to allow graphic violence after public uproar, has led many to question how Facebook should…
Saving seeds can protect us from future calamities. Simone Cottrell/AAP

Seed banks: saving for the future

In 1926, just outside of St Petersburg in Russia, botanist and geneticist Nikolai Vavilov set up the Pavlovsk Experimental Station. It was one of the world’s first “seed banks”. The term “seed bank” or…
Psychological detachment can help you recover from work related stress. Flickr/Stuart Pilbrow

Overworked? Good habits, not holidays, are the answer

Research has shown that the benefits of a holiday tend to last only two to four weeks. After that, you’re left just as burned out as you were before your holiday.
Chalk and talk maths classes are not going to cut it for modern students. Maths image from www.shutterstock.com

Who learns in maths classes depends on how maths is taught

Students who are ill-prepared in mathematics are entering university and creating challenges for mathematics departments. There are lots of ideas out there on what to do about this but little evidence…
Going fishing? 96% of Australia’s coastline is still open to recreational fishers. Flickr/deswalsh

Paper parks or a world-class system of ocean protection?

The federal government’s recent announcement “reproclaiming” the new Commonwealth Marine Reserves overturns previous plans to protect Australia’s marine biodiversity, and review the management of Australia’s…
We need more types of electricity in our mix. Flickr/Chip_2904

Act now on Australia’s power system or pay more later

Australia has a problem with its power system that goes to the core of many issues we’re facing at the moment — increasing coal and gas prices, changing electricity usage, and climate change. That’s the…
The Field Day music festival, held annually in The Domain in Sydney, is among a growing number of private or ticketed events held in public parks. jo3hug

Private events help fund public parks, but there’s a cost too

Privatisation of the public realm is increasingly seen by governments as a relatively painless user-pays way of addressing their budget problems and parks have not escaped the trend. Public spaces such…
Australia’s environmental laws are there to protect places like the Great Barrier Reef. Flickr/eutrophication&hypoxia

Explainer: one-stop-shop for environmental approvals

The new Federal Government has approved a broad framework for achieving a “one-stop-shop” that will hand to state and territory governments the final decisions on projects assessed under Australia’s main…
Bit of first aid wouldn’t go amiss. Lester Public Library

Silly ambulance call-outs are just the tip of the iceberg

We expect just as much from our ambulance services as we do from accident and emergency departments. But under-resourced and overstretched health systems mean ambulance staff are increasingly under pressure…
‘Hanging in there’ may well have neurobiological roots. Ars Electronica

If at first you don’t succeed … part of your brain makes you try again

Perseverance is a quality that plays a large role in the success or failure of many pursuits. It has never been entirely clear why this trait seems more apparent in some people than others, but a new piece…
The scramjet crashed, but the experiment was a success. Janelle Kirkland (UQ)

Autopsy of a space disaster turns failure to success

On September 18 this year, far above the Arctic Circle at Norway’s Andoya Rocket Range, the SCRAMSPACE hypersonic scramjet flight experiment was about to launch. Three and a half years of intense effort…
International tests show a decline in Australian educational outcomes, but even more serious than that, is the story of educational disadvantage. Class image from www.shutterstock.com

Australia’s PISA slump is big news but what’s the real story?

The 2012 Program for International Student Assessment (PISA) results out today will no doubt see shock headlines about Australia’s falling education standards and our failing school system. PISA – which…
Cane Toads have wreaked havoc in Australia. Could we predict the next invasive species? Flickr/Brian Gratwicke

Darwin’s invasive species theory challenged

New research on invasive species has cast doubt on the prevailing theory developed by Charles Darwin, giving us a new way to predict and model species when they are introduced. Invasive animals such as…
The pitch of male koalas’ mating calls is about 20 times lower than it should be. wazuluwazu

Grunt work: unique vocal folds give koalas their low-pitched voice

The secret to koalas’ distinctive low-pitched vocalisations has been found, according to a [study published today](http://www.cell.com/current-biology/abstract/S0960-9822(13%2901344-4) in the journal Current…
Why should women not be in charge of their own contraception if it’s safe for them to do so? anoldent/Flickr

Do we really need prescriptions for the contraceptive pill?

Women using the contraceptive pill currently require a prescription from a doctor and to return once a year to renew it. But recent research suggests the relative safety of this oral contraceptive means…
The Rio Tinto’s Kestrel Mine, north-east of Emerald, Queensland, extended its operations as mining companies around Australia moved from developing new mines to turning on production. AAP/Rio Tinto

Mining construction takes big hit as sector moves to production

Declining commodity prices and high production costs are hampering investment in the mining industry, with new figures revealing big decreases in planned projects. The value of projects in the “publicly…

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