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University of Sydney

Established in 1850, the University of Sydney was Australia’s first tertiary education institution. It is committed to maximising the potential of its students, teachers and researchers for the benefit of Australia and the wider world.

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Displaying 4641 - 4660 of 4775 articles

BHP hits the sweet spot with another record profit, but can it learn to share?

Some facts about BHP Billiton. Its full year annual profit of $US23.6 billion ($A22.46 billion) is the largest ever for an Australian corporation and is double that of last year’s. It employs close to…
roxon plain pack. AAP

World-first plain packaging for tobacco products a step closer to becoming law

Legislation requiring tobacco products to be in plain packaging was passed by the House of Representatives last night. This is the first such measure in the world to come so close to becoming law. We asked…
The development and dissemination of Salmonella Kentucky’s antimicrobial resistance may be caused by the antibiotics used in animals farmed for food. shannonkringen/flickr

Salmonella Kentucky: stopping the spread of a new superbug

Recent outbreaks of enterohaemorrhagic Escherichia coli (e-coli) in Germany and reports about the emergence of “new superbug” Salmonella Kentucky have re-focused public attention on food-borne diseases…
High profile Wickenby targets like Glenn Wheatley make good headlines, but conflate avoidance and evasion. AAP

Tax avoidance or tax evasion? A haven for misunderstanding

Distinctions matter. Maybe lawyers devote more effort than the average citizen to making distinctions, and invest the ones they find with improbable significance, but these are occupational hazards. Even…
Chiropractors may be good at what they do but immunisation is not their field. Planetc1/Flickr

Having a crack: what do chiropractors know about vaccinations?

The publication by Australian Doctor of a controversial public lecture given earlier this year by Sydney chiropractor, Nimrod Weiner, has created a flurry of criticism about the lecture, particularly regarding…
Uncertainty about how drugs will be listed on the PBS has patient groups, health professionals and the pharmaceutical industry worried. LadyofProcrastination/Wikimedia Commons

New PBS listing rule spooks pharma, doctors and patients

Any parent who watches kids’ weekend footy knows that if the ref misses a breach of the rules, merry hell breaks loose. But referees are human and sometimes make errors. We forgive the odd one pretty quickly…
The benefits of circumcision outweigh the risks by 100 to one. Jeff Dickerson

Male infant circumcision: ‘safe, convenient, cheap and fast’

Medical circumcision of baby boys has plummeted in Australia, with only 20% of male infants now undergoing the procedure, down from 90% in the 1970s. Meanwhile, HIV infections continue to rise in the broader…
Simple seagrass can answer some complex climate problems. Joanne Saad

Our home is girt by sea; our land abounds in nature’s carbon sinks

Reducing carbon emissions is necessary, but what about the carbon that has already been released into the atmosphere? Many countries are turning to “biosequestration” for the answers: using nature - including…
The epidermal electronic system can measure your vital signs in a completely unobtrusive way. John A. Rogers

Tattoo you: the stick-on medical revolution

When you think of tattoos you probably imagine bikies, celebrity tats or that Japanese flourish on your left foot that means “Honour” (or so you think). You probably don’t picture medical revolution…
These genes exert their influence through the immune system. Flickr/Natashacld

Revealed: 57 pieces of the MS puzzle

In one of the largest human genetic studies ever undertaken, scientists have identified the major common genetic variants that contribute to the cause of the devastating neurological disease, multiple…
The Productivity Commission makes a number of recommendations about how we can best care for the eldderly. AZAdam

Caring for elderly Australians report: experts respond

The Productivity Commission has released the Caring for Older Australian report. Experts respond. Rhonda Nay, Professor of Interdisciplinary Aged Care at La Trobe University gives a general response to…
Australia needs to take a more considered approach to Indigenous spending. Rusty Stewart

Putting dollars on disadvantage: Australia’s Indigenous spending

AFTER THE INTERVENTION - Today, The Conversation launches a series looking at the recent history of Indigenous policy in Australia, and some ways forward. Are any of the current approaches working? What…
Certifying timber gives some level of certainty that forest products are sustainable. CIFOR/Flickr

Forest certification: a small step towards sustainability

It can be hard to know whether the forest products you buy have been produced sustainably. Forestry certifications were established to give a bit more certainty, but what do they really mean? When you…
Warning: you may struggle to believe what you’re about to read. Bluedharma

They might be giants: a mind-blowing sense of stellar scale

Just how big are the stars? Earth feels quite big, what with it taking an entire day to fly between Sydney and London, and clearly the sun and moon are quite large in the sky. But with virtually everything…
Like other “dollarised” developing economies, Timor Leste will feel the pain of a US dollar decline. AAP

Despite the debt deal, the US dollar is on the nose in developing countries

Although the US debt ceiling crisis has been resolved for now, the saga has obvious implications for developing countries. Yet, as is often the case, political conflict is obscuring the persistent and…

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