Academia in Tunisia gaining rights

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The ousted Tunisian ex-president Zine al-Abidine Ben Ali had a firm hold on the academic community in Tunisia for more than two decades. Now that he is out of the picture after four months of national protests sparked by unemployed university graduates, the professors are trying to right all the wrongs done.

Every action by the scientific community required permissions, ranging from meeting foreign researchers to holding a science conference. Universities were required to submit regular reports of all the ongoings within their walls. Now, Tunisian professors are rejoicing at their new-found freedoms to conduct research freely and to work with the international community.

To reflect this, the ministry of higher education and scientific research has passed a set of new decisions a couple of days ago to truly separate the government from the academia, allowing them to practice their complete rights.

The most interesting of these new decisions are:

1) The removal of all security forces and personnel from within universities and other educational institutes.

2) Immediate lifting of all sanctions that were imposed on students for their political opinions or union activity and allowing them to resume their studies normally.

3) Removing any namings or positions that reflect ousted Ben Ali, such as the Ben Ali Chair for Dialogue Across Religions and Cultures, or renaming the 7th of November Carthage University to Carthage university (7 November is the anniversary of Ben Ali’s ascension to the presidency)

4) Implementing democratic voting in all universities on all levels. (Ben Ali used to assign these positions before to keep a firm hand on all goings on in the universities).

5) A student will be named as an advisor to the minister of higher education and scientific research on all issues concerning young people in universities so the ministry can better answer their needs.

Tunisia seems to be on the right track for proper reform in the educational sector. If it carries on like that then they may truly reach their potential which was being held back for many years.

Respect to the Tunisians!

Digitalizing Arabic

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Qatar Foundation for Education, Science and Community Development (QF) has joined the efforts to increase the quality of machine-translation of Arabic through its new Qatar Computing Research Institute (QCRI), founded in August 2010.

It brought together experts from nine different countries, including academics from renowned institutions such as Carnegie Mellon University in Qatar, Columbia University in US, Sorbonne University in France and Dublin University, Ireland.

QCRI executive director Ahmed Elmagarmid was quoted saying “The future of the Arabic language is digital and QCRI is seeking to leverage technologies to keep Arabic alive and well in the digital world.”

The main challenge is that Arabic has always evolved as an oral language, which makes it complicated to translate into “machine language” to facilitate translation and digitalization.

Five years ago, the Bibliotheca Alexandrina in Alexandria, Egypt, partnered with the UN-founded Universal Networking Digital Language (UNDL) Foundation to set up an Arabic-UNL Center at the library. UNDL is working on creating a unified machine language that can facilitate accurate translation between different languages. The idea is that computers would pick up a language, translates it into the its own Universal Networking Language (UNL). This language can then be translated into any other language.

The Bibliotheca Alexandrina is designing and implementing the Arabic component in the development of this language and will act as an active language center for Arabic.

QF is hopeful that their efforts would help propel Arabic into the digital age, and allow the preservation and spread of Arab culture and support Arabic businesses.

Through the conference, QCRI wants to identify a role it can play to to keep Arabic alive and well in the digital world through computational research.

Unknown metabolic pathway discovered in hardy Middle Eastern microbe

This is a guest post by Tony Scully, Nature Middle East’s subeditor

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German scientists have identified a third pathway by which microorganisms digest carbon compounds in a microbe native to the Dead Sea in the Middle East.

Up to now, two pathways were known in invertebrates – the glyoxylate cycle and the ethylmalonyl-CoA pathway – that use acetyl-CoA to form the building blocks of sugar.

Haloarcula marismorui, a member of the domain Archaea, has adapted to live in the Dead Sea, which is bereft of fish and plant life owing to its high salt content. But the researchers realized the microbe lacked essential genes and enzymes used in both known pathways and figured the microbe must be using an as yet unknown way to metabolize carbon.

“We thought it would be interesting to study this organism in detail because it seemed like a new pathway,” Ivan Berg told Nature News of their discovery, published in Science.

This third pathway, dubbed the ‘methylaspartate cycle’, helps prevent the loss of cellular water through osmosis amongst other tricks that overcome the sea’s harsh conditions.

Rather than the microbe gradually accumulating random mutations to adapt to the harsh conditions of the Dead Sea, it seems to have borrowed salt-loving genes from ancient bacteria. The researchers reckon it’s pretty likely that other, unknown ways for invertebrates to make glucose are waiting to be discovered.

Read the full Nature News story here.

Read the full paper in Science here.

Can Tunisia happen elsewhere in the Arab world?

Tunisian uprising.jpgScience usually doesn’t mix much with politics on the Arab world, which is why there was never much politics (thankfully!) on this blog. However, with the events that happened over the past month in Tunisia being the talk of practically every person on the street in the region, it was inevitable to show up here.

And more importantly, it is showing up here because of the pivotal role that academics have played in the Tunisian uprising.When an unemployed university graduate set himself on fire to protest the unemployment university graduates face in the small Middle Eastern country, it sent shock waves through the academic community.

Students, hand in hand with professors, rose to protest conditions in their country. They were soon joined by everyone else in the country until, four weeks later, they overthrew their president for 24 years, Zine al-Abidine Ben Ali.

Now this is something that normally doesn’t happen in the Middle East, and all countries are eying the small nation of Tunisia, wondering if the same could happen elsewhere, such as in Algeria. Egypt, Jordan, or Saudi Arabia.

The short answer is “probably not.”

The longer answer would explain why. Tunisia is already a well-educated country. It has the best education system compared to its neighbours. That is why when the call came for a nationwide movement amongst the educated, there were enough to carry the event through.

By contrast, Egypt, a country with a president in power since 1981, has a 30% illiteracy rate. The other, educated 70% have had a very poor education that many of them are regarded as illiterate too. Calls for action in Egypt on social networks such as Facebook usually bring together a handful of people protesting the situation. This is not enough to send ripples through the rest of the country such as what happened in Tunisia. There just aren’t enough influential intellectuals to motivate people. The lack of education means academia are not likely to carry a revolt or uprising in the populous country. Others might, but not the academics.

Algeria had large street protests a couple of weeks ago, probably inspired by the Tunisian experience but these quickly died out after promises from the ruling party that the dismal conditions will change. The same happened in Jordan as well.

So should we be expecting a domino effect in the region? Most experts say no. The situation in Tunisia was very special. Even though the quality of life there was much better than its neighbours, the lack of any social liberties was much worse than other Arab countries.

At this time, there is nothing to do but wait and see.

Nanotech research for heart diseases coming to Egypt

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Two of Egypt’s most respected scientists living abroad have come together to announce collaborations on bringing advanced nanotechnology treatments for heart diseases to Egypt.

World renowned heart surgeon Magdi Yacoub will work with Chemistry Nobel Laureate Ahmed Zewail on the new technologies, but refused to give more details about the project until it was actually launched. He made the announced during a press conference held on Saturday, 8 August, 2011, according to the daily Al-Masry Al-Youm.

Heart diseases are widespread in Egypt. Rheumatic heart disease (RHD) claims the lives of thousands of people in the poorer areas, while an increasing amount of children are born with congenital heart diseases.

Yacoub blames the increase in heart diseases in the populous country to widespread pollution, overcrowding, poor lifestyles as well as depression and other psychological reasons. He had earlier set up the Aswan Heart Centre in southern Egypt to promote stem cell and gene therapy, as well as educate and train young doctors to use modern techniques for heart diseases therapy.

Both Yacoub and Zewail have been involved over the years in effort to promote science and science education in Egypt and the Arab world with varying degrees of success.

A science fair to cross international borders

Growing up in the Arab world, science fairs for us as students were non-existent. I actually only learned of the concept of science fairs when I was much older and heard about the Cheltenham Science Festival held in the UK.

Nowadays things are slightly better, there are some efforts to promote events akin to a science fair, but nothing too fancy or big unfortunately. But the internet may be poised to give young students in the Arab World a change to actually participate in what could become the biggest science fair in the world.

Today is the launch event for Google Science Fair, the world’s first online science fair. Anyone between 13 and 18-years-old can take part either alone or in teams of two or three to create their own science project.

The event, sponsored by CERN, LEGO, National Geographic and Scientific American, will run all the way up to the 4th of April, 2011, with entrants competing to be amongst the top 15 global winners who will be flown to the Google Headquarters in California, USA, to present their projects to a panel of renowned scientists.

Google have created a simple, clear video explaining the whole process which you can watch below

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I know there are some excellent, innovative students in Arab schools who would be able to create really interesting science projects with the limited resources they have. The problem will sadly still be the will. Unless they are excited by science and the prospects of science, there is little change they will pick up the challenge and take part in this international opportunity.

Hopefully, some smarter schools in the region can encourage students to take this up as part of their school science projects and support them in actually interacting and becoming part of an international community excited about science. Google has also provided its full array of services as resources that can help students create their dream science entry.

And to get people excited even more, they have put together a Wallance and Grommit contraptions style video to promote the event. Growing up, it is these possibilities that excited us the most about science. Hopefully things haven’t changed too much since then.

<iframe title=“YouTube video player” class=“youtube-player” type=“text/html” align=center width=“560” height=“340” src=“https://www.youtube.com/embed/Z7oJfK4E7RY?rel=0” frameborder="0">

A solar eclipse to spark imaginations

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Science is meant to be exciting. If it is dull (as is often taught in schools in the Arab world) then it loses its most important effect: to inspire others.

Now solar and lunar eclipses may not seem like rocket science, but they do fit the bill of events that inspire a mainstream audience, and they also offer great opportunities for scientific research. For instance, Einstein’s theory of general relativity was only confirmed during the 1919 total solar eclipse, when scientists observed light from distant stars bending when passing near the Sun due to its immense gravity.

With that in mind, the American University in Cairo (AUC), Egypt, prepared a science outreach event around a partial solar eclipse that happened on Tuesday, 4th January 2011, and was best viewed from North Africa. At its peak, the moon hid nearly 55% of the sun disk.

Alaa Ismail, assistant professor of space astrophysics at the AUC organized an event to observe the eclipse, inviting people of all ages to come and watch it through eclipse glasses. The organizers also set up a state-of-the-art solar telescope, which was used to observe the Sun’s activities, including solar flares and prominences.

The event also included a public lecture from Ismail about space and eclipses, as well as fun events and competitions.

Many people turned up for the event, but I was pleasantly surprised to see a large turn up of students from different schools. It is heartening to see young people still interested in science and science events in Egypt. A laid back, fun atmosphere left the children more interested in science than when they came. And you can’t go wrong with that!

Such activities can serve to balance the boring, redundant way that science is taught in schools, maybe even reverse a new trend in Egypt where more students are opting to study non-science majors in high schools and universities. Now we just need more of them – continuously.

This is not Ismail’s first science outreach project. Throughout the second half of 2010, he held several events to explain to the public how Jupiter was at its closest to Earth during that period. During these meetings, he set up telescopes to give people, usually for the first time in their lives, a chance to observe the vast skies through a telescope lens.

Below are some photos of the event, provided by Science and Society: