On Thursday, the Lord Mayor announced the winners of the hack::Brisbane competition at a presentation in New Farm Park. The winners of the hack::Brisbane competition are: (more…)
Category: News
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Bike Brisbane: Brisbane winners announcement
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Australian scientists win European Inventor Award 2012
· European Patent Office honours outstanding inventors with European Inventor Award in Copenhagen
· Australian prize winners Dr. John O’ Sullivan, Dr. Terence Percival, Graham Daniels, Diethelm Ostry and John Deane paved the way for today’s Wi-Fi technology
· EPO President Benoît Battistelli: “The work completed by Dr. O’Sullivan and his team perfectly demonstrates how a publicly funded Research Centre can use patent protection and licensing revenue to finance further innovation.
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The pitcher plant, the beetle, and relying on rain for your next meal
It’s a trap!In the fields of Brunei Darussalam in North Borneo, once a crown colony of Great Britain, lies the pitcher plant. The pitcher plant is carnivorous, capturing and devouring insects that seek to harvest its nectar.
The pitcher plant is beguiling, attractive, and has evolved many ways to seduce its predator. Insect prey is captured within the wells of its pitcher-shaped leaves, when insects crawling along it slip on the wax crystals of the inner wall, and fall into the digestive fluids at the bottom. A dense layer of platelet-shaped wax crystals, orientated perpendicularly to the surface for a reason — to essentially make it difficult for insects to grip — especially when wet.
The wax crystal layer is a common feature to many species of the pitcher plant. One such species, Nepenthes gracilis, is unusual in the fact that the crystals are also present on the underside of the pitcher lid.
This was the observation that led to recently published research describing a new way the pitcher plant captures its prey.
The lead author of the paper, published today in PLoS ONE, Dr Ulrike Bauer from the University of Cambridge’s Department of Plant Sciences, said: “It all started with the observation of a beetle seeking shelter under a N. gracilis lid during a tropical rainstorm. Instead of finding a safe — and dry — place to rest, the beetle ended up in the pitcher fluid, captured by the plant. We had observed ants crawling under the lid without difficulty many times before, so we assumed that the rain played a role, maybe causing the lid to vibrate and ‘catapulting’ the beetle into the trap, similar to the springboard at a swimming pool.”
In effect, it’s a clever strategy on the part of the pitcher plant. At times, mostly when the weather is dry, insects have no problem gathering nectar from the plant. This allows “scout
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Is Communication a Lost Art?
So how far away are we from planet Earth morphing into Holodeck 5 and we all have Geordi La Forge glasses? There are several pairs of augmented reality glasses already on the market, many from brands you’ve probably never heard of, but then I’m sure you have heard of Google and their latest project in the foray.No longer information at your fingertips, oh no, information at your eyelashes. And much more than information, as some researchers and visionaries have conjured up all sorts of ways to use these glasses. From finding directions to a new coffeehouse, online dating, downloading music, answering a phone call, no need for a handheld device.
Some have taken it a step further. Dr. Michio Kaku, Professor of Theoretical Physics at the City University of New York, seems to believe these glasses will forever change the way we interact with the world. He speaks about when you walk into a crowded room, say for a networking event where you are looking to land a new job. Your glasses will steer you who to speak with in that industry. A big red arrow will point them out to you. But in your glasses, their entire biography is laid out before your eyes. Where they went to school, how many brothers and sisters they have, the name of their dog – you have all this information. Likewise, someone wearing these glasses would have all this information about you. What questions will you ask? What would be left to discover about the people you meet at this event? What is their left to converse about? Oh right, work. You can talk about work.
The art of conversation involves the asking of questions. Wouldn’t these reality glasses just negate the need to speak with anyone? Is technology reducing our social ability to communicate with the spoken language? Is it in fact devolving our language? Or are we evolving and becoming more efficient that we no longer require the use of our vocal chords? Getting a bit far out there.
Social media has connected us, we keep “in touch
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2012 Victoria Fellowships Open for Expanded Prestigious Science Awards
Minister for Innovation, Services and Small Business Louise Asher today announced applications are now open for the 2012 Victoria Prize for Science and Innovation, and the 2012 Victoria Fellowships.Ms Asher said the Victorian Coalition Government was committed to supporting discovery and development in research and innovation, and had doubled the number of Victoria Prize and Victoria Fellowships on offer. “The Coalition Government believes there is immense scientific and research talent to reward and promote in Victoria and that is why we made an election commitment to double the number of awards,
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Victoria’s Leading Postgraduate Health and Medical Researchers Recognised
Premier Ted Baillieu and Minister for Health David Davis today announced that Dr Stefan Gehrig has been awarded the prestigious Premier‟s Award for Health and Medical Research for 2012. The Premier‟s Award for Health and Medical Research recognises and honours the achievements of Victoria‟s early career health and medical researchers.Mr Baillieu said Dr Gehrig won the award from a highly competitive field of young Victorian researchers for his far-reaching investigation into Duchenne muscular dystrophy (DMD).
“Dr Gehrig discovered that increasing levels of a specific protein in muscles has the potential to treat DMD – a severe and progressive muscle wasting disease,
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How Much is that Green Algae in the Window?
Whoever thought you could make money in biology, right? Turns out, there is quite a bit of money to be made in this field. And I think we are realizing more than ever the importance of the life sciences and the contribution it offers to society and the economy.“I think the biggest innovations of the 21st Century will be the intersection of biology and technology. A new era is beginning, just like the digital one was when I was his age.
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The Olympics Mass Effect
59 Days to go.
Simply put, for those that care about the London Olympics — the excitement is mounting. With 26 sports across 44 venues, 10,500 athletes and millions of spectators, it’s going to be a busy summer. From Box-hill to Coventry, and all across London the preparations are almost over and it’s almost time for the curtains to go up. Behind the scenes a workforce of around 200,000 people are being amassed — comprising of around 6,000 paid full-time and temporary employees, up to 70,000 volunteers and around 100,000 contractors. A small army. Add to this another small army of reporters and media that will cover the games from every angle. The American broadcaster NBC will be sending a team of around 2,800 to London. The BBC will deliver a record 2,500 hours of live action from the games, including 26 channels dedicated to each sport. An Olympic staff (in more ways than one) that actually outnumbers Team GB itself by a considerable margin.
As Londoners, nonplussed about it all, make a quiet exit for a few weeks, the city and those unlucky enough to be caught in it, are going to be overrun with tourists, sightseers, and everyone else.
The amount of column inches dedicated to the Olympics, as you would expect, is significant. From the tried-and-tested stories of athletes battling against the odds to make it to London this summer. To the truly bizarre ones of the UK’s Ministry of Defence telling residents high-velocity rockets will be fitted to apartment blocks close to the Olympic Park. With round the clock surveillance, and even snipers.
Evidently, in the run-up to the games, tensions and expectations for worse-case-scenarios are high. The threat and danger of anything sparking a problem is clearly in the forefront of the organiser’s minds. With millions of extra people added to the melting pot it’s not just an extra strain on public services. It goes beyond that — the Olympics should come with a health warning.
Well, in fact, it does. A doctor at the Centers for Disease Control and Prevention (CDC) has told US travellers to make sure they are vaccinated against measles if they travel to London for the Olympics in July.
“Disease knows no borders. We are concerned about Americans coming back from the Olympics this summer and unknowingly infecting others,
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Dragon’s Rendez-Vous Day
For those who may not be familiar, The SpaceX Dragon commercial cargo craft is developed, and built by the American company Space Exploration Technologies, SpaceX, as it is more commonly known. You may find very informative and interesting article on SpaceX Dragon written by Kevin Orrman-Rossiter.
Today SpaceX
#Dragon is proceeding toward rendezvous with#ISS. The International Space Station mission management team completed a thorough review of the progress of the SpaceX Dragon spacecraft and at 9:38 p.m. EDT unanimously authorized the International Space Station and Dragon flight control teams to proceed toward rendezvous and berthing about 11:20 a.m. Friday.The SpaceX mission management team reported all spacecraft systems are ready for the final stages of rendezvous and completion of the final COTS demonstration objectives, and space station managers reported the orbiting outpost is ready for the commercial spacecraft’s arrival.
Dragon has nearly completed its fly-around of the station, crossing behind the station and beginning its final approach. NASA TV coverage will begin at 2 a.m. Source.
Photo source: Takot
International Space Station Flying By – captured by Takashi Ota, Japan -
Science and Faith
If I let go a hammer on a planet having a positive gravity, I need not see it fall to know that it has, in fact, fallen. – Spock, “Court Martial,” Star Trek, stardate 2948.9.I recently viewed the film Salmon Fishing in the Yemen. Dr. Jones, (brilliantly played by Ewan McGregor), has been ordered by the Ministry of Fisheries to undertake this farfetched project of introducing salmon into the Yemen River, wholeheartedly, or be out of a job. Dr. Jones reluctantly agrees but continuously ridicules this idea based on his years of research and meticulous study of salmon. He casts doubt every chance he gets that this project will actually work. And what we actually have here is a case of policy dictating science; in the name of a heartfelt, goodwill story meant to assuage the voting public’s uneasiness with the war. (A totally different issue of debate, which I will not touch on here.) It’s not until Dr. Jones meets Sheikh Muhammed, a deeply spiritual man of faith that he begins to open up to another way of thinking, one that defies all his principles of scientific reasoning. And he embraces that this plan just might work, with farmed salmon no less. But what causes the radical reversal of the scientist’s viewpoint from staunch biological reasoning to faith that this project might actually be possible?
Science and religion have had something of a love-hate relationship, intertwined for centuries and often at direct odds with each other. Popes and bishops issued condemnations and accused some great scientific minds of heresy in the Middle Ages. The work of Galileo, Conrad Gessner and Charles Darwin also come to mind, having caused quite a ruckus of controversy in their day. And well Darwin may always be at odds with some folks.
From my own experience growing up Catholic and pursuing biology and chemistry in college, I found it difficult to compartmentalize science and religion. But there have been and still are a few scientists out there who can separate their scientific beliefs from their religious practice. Copernicus was a Catholic clergyman; Gregor Mendel was an Augustinian friar; and Georges Lemaitre, who first proposed the Big Bang Theory, a Belgian priest. They seemed to have been able to separate their work from their spiritual beliefs. Perhaps they had truly find enlightenment? Or maybe that’s exactly what it is; just a spiritual belief, for right or wrong, that has nothing to do with science.
As with most conflicts, it seems that the bitter clashes between science and religion arose primarily due to a different interpretation over the definition of ‘science’. Secular philosophers considered science in the sense of natural science; while theologians took the view that all science is based on demonstrations – according to the St. Thomas Aquinas viewpoint. The shift toward science becoming the top dog, so to speak, over religion seems to have occurred as Europe and North America experienced greater secularization. The political power and influence of the church relating to scientific research has gradually decreased. According to the Catechism of the Catholic Church: “Methodical research in all branches of knowledge, provided it is carried out in a truly scientific manner and does not override moral laws, can never conflict with the faith, because the things of the world and the things the of the faith derive from the same God. The humble and persevering investigator of the secrets of nature is being led, as it were, by the hand of God in spite of himself, for it is God, the conserver of all things, who made them what they are”. I will leave it up to the reader to ponder that and agree or disagree.
But let’s explore the concept of faith for a moment. The word faith is thought to date back to the early 13th century, around the time of some budding scientific discoveries. Formally, faith is a belief in one or more gods or in the doctrines of religion. Buddhism, Christianity, Judaism, Sikh, Hinduism, Islam – all of these religions have some concept of faith stationed at the root of their core beliefs. Informally, it can mean a trust or belief without proof, a hope. And this is where the criticism starts, over this very definition of faith, and how it can seem at odds with science.
Critics argue that faith is opposed to reason, while advocates argue that faith addresses questions that cannot be settled by evidence. The evolutionary biologist, Richard Dawkins stated, “Faith is the great cop-out, the great excuse to evade the need to think and evaluate evidence. Faith is belief in spite of, even perhaps because of, the lack of evidence.
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New Associate EMBO Member from Australia
New Associate EMBO Member from Australia – professor David L. Vaux Fifty-five life scientists from Europe and around the world, on 9 May 2012 in Heidelberg, Germany, were recognised by EMBO (Excellence in Life Sciences) for their excellence in research. Forty-eight of the researchers are from Europe and neighbouring countries while seven scientists from Argentina, Australia, South Korea and the United States join as Associate Members. In total, EMBO membership now comprises almost 1,550 life scientists in the international scientific community.
EMBO elects new members annually on the basis of scientific excellence. The new members represent a broad cross-section of the life sciences. The latest scientists to join the group come from 17 different countries and include 13 female scientists recognized for their contributions to life science research.
The new Associate Member from Australia is professor David L. Vaux, Walter and Eliza Hall Institute, Parkville. Prof. Vaux is best known for identifying the proto-oncogene bcl-2 as an inhibitor of cell death, thus launching the field of molecular biology of apoptosis (programmed cell death). Read more about his research division Cell Signalling and Cell Death and his research overview, interests, and selected publications.
The selected researchers will help shape the direction of the life sciences in Europe and beyond by their involvement with the activities of the organization. EMBO Members provide scientific input such as acting on advisory editorial boards of the four scientific journals of the organization, serving on selection committees for EMBO Programmes and giving general advice to the scientific community.
A list of all new EMBO Members and Associate Members accompanies this announcement [link].
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Sensitizing National Agricultural Research System on Free Open Source Software
Courtesy Véronique Fritière The food grain production in India is reaching an all-time record of 252.56 million tonnes for the year 2011-12. However, as per the report of Sainath (2012) the daily per capita availability of food grains has fallen from 474.9 grams during 1992-96 to 440.4 grams during 2007-2010. This needs a great attention as the population is increasing and there is growing demand for food and nutritional requirements in the country. The one of the United Nation‘s ‘Millennium Development Goals‘ is reduction of extreme poverty and hunger in the world. Hence, it is the responsibility of the country’s National Agricultural Research System (NARS) to make interventions in the sustainable agriculture and to feed its burgeoning population with the recommended nutritional requirements.
When we see at the Indian agriculture, it is rainfed and is very much dependent on the monsoon. Apart from this, it is also facing tough competition from various biotic and abiotic factors and global climatic changes. Marketing of the produce is also a big challenge due to volatile local and global markets. The NARS having the responsibility for the agricultural research, education and extension is looking at the possible interventions for sustainable agriculture and food security. It needs to advise the farmers and policy makers at various levels in the value chain of agricultural production. As agriculture being the principal occupation in the country, timely communication of agricultural information assumes a greater priority as it would help in taking informed decisions. Therefore, use of Information and Communication Technologies (ICTs) in NARS, assumes an important role in all the efforts towards sustainable food production and food security.
Increased use of ICTs would benefit farming in making available the right information at right time. However, the affordability of hardware and software had become the major constraints for the wide adoption of ICTs in the developing countries and in India. This situation could easily be overcome by the adoption of Free Open Source Software (FOSS) products/applications. The FOSS applications developed by the community developers/programmers, who believe in the philosophy that the software should be freely available to all in world to modify, improve, adapt and share. The adoption of FOSS would increase the access to ICTs by overcoming the price barrier compared to the expensive commercial/proprietary software packages. The FOSS products which are built on open standards and protocols allow sharing of information/knowledge across all the technologies and help in collaborating with everyone in the country and world. The advantage with the FOSS is that there would be flexibility in choosing wide variety of software flavors and could migrate from one platform to another easily.
In NARS, however the use/adoption of FOSS products/applications is minimal. Even if at all they are being used, it is because of convenience and not because of FOSS philosophy. Many of the institutions in NARS don’t train its students during their degree programmes and train their staff by capacity building programmes because of lack awareness and availability of FOSS trainers in the system. Many believe and argue that proprietary software is easy to use and they are more secure when compared to FOSS and moreover they say that they would get commercial technical support for all the proprietary software. In the NARS since the first establishment of Agricultural Research Information System units which are now renamed as Agricultural Knowledge Management Units (AKMU) centers, had established ICT infrastructure with proprietary software and now they are hesitating to switch over to FOSS. And the decision makers in the institutions prefer to be in the system they are familiar with rather than exploring the available FOSS products. When funds are earmarked for the procurement of software and progress is measured in terms of the money spent, the institutions continue to use proprietary software in NARS.
Under National Agricultural Innovation Project (NAIP) Component – I, though considerable efforts have been made for the use and development of FOSS products, not many of the institutions have adopted the application of FOSS. As it can be seen that under the AGROWEB-Digital Dissemination System for Indian Agricultural Research (ADDSIAR) project, though there is a mention of use of open source software for content management, not all the projects partners have adopted/used FOSS. In the ADDSIAR project, the ICAR could built its website on Drupal; and the IARI and NAARM institutes could built their websites on Joomla. The NAARM had used Moodle for its e-learning initiatives for its students. The other projects in which we could see use and adoption of FOSS are the ‘Rice Knowledge Management Portal’ (RKMP) by DRR and ‘Agropedia‘ being developed on AgriDrupal under NAIP project lead by IIT Kanpur. It is surprising that under another NAIP project, Strengthening Statistical Computing for NARS proprietary software SAS is being used for training & capacity building NARS researchers but there is no use of FOSS statistical software ‘R‘. In the precision farming and plant genetic resource conservation and exploration projects too, where Geographic Information Systems (GIS) software is extensively used, there is no mention of using FOSS software like OSGeo which could be effectively used. However, in most of the GIS trainings programmes, commercial proprietary software is used rather than FOSS. In the Project Information & Management System of ICAR, to add the projects, one has to use only Internet Explorer and other Internet browsers do not work.
In NARS, about 100 scholarly societies are registered and they publish scholarly journals and organize conferences, seminars, and symposiums. All of them uses email for the paper submission and makes available them in printed books/CD-ROMs to all the attendees. However, the non attendees never get access to the abstracts, papers, and proceedings. When, the conference proceedings are managed and made available online, then the there would be greater reach of information and research outputs. The FOSS products from Public Knowledge Project’s Open Conference Systems (OCS) and Open Journal Systems (OJS) could effectively used by these scholarly societies for the conference and journal publication. In NARS, only KAU‘s Journal of Tropical Agriculture, UASD‘s Karnataka Journal of Agricultural Sciences and ‘Indian Agricultural Research Journals‘ of ICAR’s NAIP project are using OJS and OCS is never used till date. Similarly the FOSS products viz., AgriDrupal, AgriOcean DSpace and VocBench from the ‘Agricultural Information Management Standards‘ of Food and Agricultural Organization could be used in NARS for the knowledge dissemination. During the past year, we could only see only one short course on FOSS in development of agricultural information and communication management system organized by CIRG.
This shows that NARS needs sensitization and capacity building in use and application of FOSS in agricultural research. For this, a new initiative FOSKIARD (Free and Open Software and Knowledge Initiatives in Agricultural Research for Development) has been taken up by FOSS evangelists in NARS. It intends to conduct sensitization & capacity building workshops at various institutes of NARS and impress upon the NARS managers for the need of creation of central AKMU computer labs with FOSS operating systems like Ubuntu. From the workshops it is expected that the agricultural researchers, FOSS developers, free knowledge advocates and legal experts can meet, interact and could work for the development of applications of FOSS products relevant to agriculture for sharing agricultural information and research outputs for public good.
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Applying MacGyver Principles to Recycling Policy
23 cm of string. 1 tyre iron. 3 broken shards of glass. 18 rolls of fiber insulation. 1 match. 2 cardboard boxes. 4 paperclips. Because you always need a paperclip.There was a fantastic TV show that aired in the United States when my brother and I were growing up in the late 1980s…MacGyver. No doubt many of you are aware of it as well as it aired across the globe – Australia, Europe, Taiwan, etc. It was my brother’s favourite show and I think it actually played quite a role in his ability to fix anything. Anything. If my computer breaks down I call him first.
The articles mentioned above, the tire iron, broken glass and paperclips, cardboard boxes, may all sound like rubbish cast aside, items you’d find lying in the gutter on the streets of Manhattan or in a landfill. Should we simply leave these items lie there? Or, should we try to reclaim them? Putting them to some use to help us find a way out of our trash/recycling problem? How do we get to sustainability? Is it a farce? Does sustainability actually exist?
We just had Earth Day. And remember World Water Day was not that long ago. Has the world changed? How many people drastically altered their consumption habits because of some message they read or heard on either of those days? Or were the same cheerleaders leading the chant for the home team that never quite seems to be able to score?
How many people work in offices in the US – around the world? Let me tell you a story about my office. We have black colored trash bins for trash and blue colored bins for recyclables – paper, plastic, aluminum. I dutifully sort the refuse of my consumption day in and day out, as I do at home. Even though I know for a fact that the janitor combines both bins into his large trash can as he makes his way through the offices and workstations collecting those daily discarded items. On Earth Day, all the employees in my 36-story office building received a paper postcard informing us of how we could “redeem
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Australian team nominated for European Inventor Award
Dr. Josef Theurer is nominated in the category Lifetime achievement for his railway track-laying machines Dr. John O’Sullivan and team nominated by European Patent Office for paving the way for Wi-Fi. Australian scientists laid world standard in modern communication and licence out their invention all over the globe.
Battistelli: “The innovation led by Dr. O’Sullivan and team has impacted on our daily life to an extent that only few inventions have achieved before.