Thursday, 28 February 2008

The aftermath of independence

Not everyone is happy with Kosovo's independence...

The formerly Serbian province of Kosovo unilaterally declared its independence on 17 February. Some 10,000 Serbian students and academics live in enclaves in the ethnically divided city of Kosovska Mitrovica in the north of the new country dominated by Kosovar Albanians. Endocrinologist Aleksandar Jovanovic, vice-rector for science and international relations at the University of Mitrovica, discusses recent events.

What is the University of Mitrovica's set-up?

We were the University of Priština, but during the war in 1999 the university was split, and the main Serbian part was re-established in Mitrovica in 2001 [where it goes by the protracted name of the University of Priština in Kosovska Mitrovica]. The university is licensed by the United Nations Mission in Kosovo and funded by the Serbian government, at a cost of around €10 million (US$14.8 million) per year, which is spent mostly on salaries. We have around 10,000 students and 700–800 professors, who are paid a 100% 'Kosovo bonus' to work and teach here. The university has ten departments including faculties for science, medicine, engineering, economics and agriculture.

How did you react to the declaration of independence?

It is our clear wish to stay with Serbia. There is no way that professors or students here would teach, or get taught, in a Kosovar-Albanian-led educational system. It just wouldn't work. We have very different traditions, and we haven't had any contact with the Kosovar Albanian academic community for years. Unfortunately, there are broader political interests that are currently a higher priority than university affairs.

What are your main concerns?

In an independent Kosovo we're expecting all kinds of difficulties. Luckily, Serbia says it will continue to support our work. We need to remain a Serbian institution, otherwise this university will just cease to exist. We cannot survive without Serbian support. At the moment our main concern is security. There haven't been major clashes since March 2004, when there were attacks on the Serbian communities in Kosovo. The unilateral declaration of Kosovo's independence means that there is potential for violent conflict once more. Political rhetoric is up, anything can happen.

Students are leading the protests in Mitrovica against Kosovar independence. Is the university term being interrupted?

We're midway through the spring term and we're doing our best to carry on teaching. Student protests began on 18 February, the day after the declaration of independence, and have been going on every day since. But lectures are taking place as usual. There are courses until noon, then the students — between 3,000 and 5,000 each day — take to the streets until 3 p.m., and then everybody comes back for the afternoon classes. We must keep up the work, or we will pay the price later. When we allowed protesting students to proceed to the next term without any exams in 1996, it took several years to return to academic order.

Has there been violence?

The student protests have mostly been peaceful. There was one incident on Saturday [23 February] when some radicals tried to provoke police, throwing bottles and fake bombs. We don't know whether there were any students involved, though.

Why is the university so important for the Serbs in Kosovo?

It is vital for the Serbian enclaves in northern Kosovo. It is the only strong economic factor in a region where just 8% of the economy is private sector. Without the university, the 100,000-strong Serbian minority would further evaporate. We need the students, and we hope that many will stay here after graduation and help keep the economy alive.

Is any scientific research now going on at the university?

We're mostly just teaching. There are 46 small scientific projects, many of which were started before we moved from Priština in 1999. We have a collaboration in material sciences with Queen's University in Ontario, Canada, and we have partnerships with universities in Serbia, Macedonia, Greece and Bosnia. We're also hoping to launch a collaboration with the University of Grenoble in France. Health and environmental issues related to the mining activities in the region could be a priority for future research activities.

What difficulties do you face?

We're working under chaotic conditions. The biggest problem is that our infrastructure is devastated and that our labs are very poorly equipped. There is a lack of everything, from lighting, to computers, to chemicals. Part of our equipment, such as computers and lab tools, are locked in Priština. We have been trying to get it back or be reimbursed, but so far without success.

Is there any contact between Serbian and ethnic Albanian scientists in Kosovo?

There hasn't been any cooperation between the universities of Priština and Mitrovica since the Serbian community had to leave Priština in 1999. I hope that in the future we will collaborate with Albanian-language scientists and academics again.



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Monday, 25 February 2008

This is Radio lab from new york public radio

http://www.wnyc.org/shows/radiolab/episodes/2007/07/22

This episode was from mid last year and about time, Brendan and Eamon perhaps worth a listen as a follow up to our last show.

Monday, 18 February 2008

Funny how physics balances out

Part of the 'simplicity' or physics is that things always seem to be balancing themselves out. Gravitational mass is the same as inertial mass for example. When scientists filled a pool with slime and timed swimmers they discovered that the speed was the same as in water - the greater amount of force produced by the push was counterbalanced by the increasing difficulty in advancing.

Now while looking for the answer to 'why does the 'right amount of water to build a sandcastle' have such a large range, scientists have discovered that while the wa­ter’s “stick­i­ness,” or abil­ity to bind sand grains to­geth­er, de­creases as its amount in­creases; in­creas­ing the amount of wa­ter makes up for the de­creas­ing stick­i­ness, as long as more of each sand grain is wet.

http://www.world-science.net/othernews/080212_sand

crazy world.

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sQuba car

A car that swims underwater! Science meets cool...

http://www.autoblog.com/2008/02/14/geneva-08-preview-rinspeed-squba-concept-for-the-spy-who-lov/

I'll put it on my 'wish list' :P

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Tuesday, 12 February 2008

Happy Birthday Charles Darwin

Evolutionary biologists will want to remember Charles Darwin today.

Next year on this day will be his 200th birthday.

Why I left science

Apparently having a social life negatively impacts your production output and performance as an ecologist ;)

A possible role of social activity to explain differences in publication output among ecologists
Tomáš Grim, Dept of Zoology, Palacký Univ., tr. Svobody 26, CZ-771 46 Olomouc, Czech Republic.

Publication output is the standard by which scientific productivity is evaluated. Despite a plethora of papers on the issue of publication and citation biases, no study has so far considered a possible effect of social activities on publication output. One of the most frequent social activities in the world is drinking alcohol. In Europe, most alcohol is consumed as beer and, based on well known negative effects of alcohol consumption on cognitive performance, I predicted negative correlations between beer consumption and several measures of scientific performance. Using a survey from the Czech Republic, that has the highest per capita beer consumption rate in the world, I show that increasing per capita beer consumption is associated with lower numbers of papers, total citations, and citations per paper (a surrogate measure of paper quality). In addition I found the same predicted trends in comparison of two separate geographic areas within the Czech Republic that are also known to differ in beer consumption rates. These correlations are consistent with the possibility that leisure time social activities might influence the quality and quantity of scientific work and may be potential sources of publication and citation biases.

Any comments?

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Friday, 8 February 2008

Ecologists turn an eye to cities

The ASC list sure gives us access to some pretty interesting articles. When I was in Paris a couple of years back, there was a conference on 'biodiversity of cities' to try to point out to people that ecology wasn't just a matter of looking at tiny parcels of "untouched" land. So I welcome this article in Science :)

Ecologists must join humanity's rush to the cities

Cities are responsible for so many of the sustainability challengesfaced by our urbanising world, but urban ecologists can help unlock the benefits of city living, say researchers in today's issue of Science.

Urban environments act as microcosms of the challenges faced globally,which makes them real world laboratories for understanding andresponding to change, concludes a team of ecologists from CSIRO, ArizonaState University and the New Zealand Centre for Ecological Economics.

"As ecologists, the natural environment has traditionally been our mainconcern, but cities affect and are affected by changes in climate, landuse, water and biodiversity," says CSIRO's Xuemei Bai, co-author of thepaper.

"Cities are more than just planned spaces. Planners, engineers andarchitects should be working with urban ecologists to design, developand redevelop projects suited to these complex, adapting and evolvingenvironments.

"Because cities are largely designed ecosystems, we have an opportunityto use ecological principles in creating urban living and workingspaces, housing developments, open spaces, and aquatic environments thatcan sustain biodiversity and ecosystem function, while also providingimportant ecosystem services on which the city's population depends."

More than 60 per cent of Australia's population now lives in our fivelargest cities. Although urban population growth over the past centuryoccurred on less than three per cent of the Earth's surface, the impacthas been global, with 78 per cent of carbon emissions, 60 per cent ofresidential water use, and 76 per cent of wood used for industrialpurposes attributed to cities.

Original, effective responses to our urban environments - humanity'sprimary home - are urgently needed, and urban ecologists are uniquelyplaced to take us forward.

Publication: N.B. Grimm, S.H. Faeth, N.E.Golubiewski, C.L. Redman, J.Wu, X. Bai and J.M. Briggs. "Global Change and the Ecology of Cities."Science, February 8, 2008.
Background: www.csiro.au/people/Xuemei.Bai.html
Image available at: www.scienceimage.csiro.au/mediarelease/mr08-20.html
Further Information: Xuemei Bai, CSIRO Sustainable Ecosystems interviews available in English, Chinese and Japanese 02 6242 1710xuemei.bai@csiro.au
Media Assistance: Matthew Levinson, CSIRO Sustainable Ecosystems02 94905437; 0406 314 450 matthew.levinson@csiro.au www.csiro.au

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