Science, art, academia: Star Trek

The Star Trek academic symposium will be held at the Faculty of ICT, University of Malta, on 15 and 16 July 2016. This event will be a platform for both academics from various disciplines as well as Star Trek fans to meet and explore the intersection between the humanities and the sciences. There will be inspirational presentations from national and international speakers, with the programme tailored to attract a wide audience. Contributors will be encouraged to explore contemporary issues in medicine, science, and technology as well as philosophical, psychological, and sociological issues connected with the science fiction entertainment franchise Star Trek.

A similar symposium was held in 2014 and which proved to be a worldwide first that successfully drew participation from many international scholars including American philosopher Jason Eberl, UK-based neonatologist and ethicist Neena Modi.

As a result of its success, this second event that marks the 50th anniversary from the launch of Star Trek: The Original Series is being organised. The event will be held under the auspices of the Humanities, Medicine and Sciences Programme (HUMS), a University of Malta programme set up to explore and encourage the interfaces between the humanities, medicine, and sciences. The Science Fiction Symposium will appeal to scientists and fans of science fiction alike..

For more information, visit the website.

Blood, Genes, and You

Over the course of nine months, an entire human body is sculpted from a few cells into a baby. The blueprint is the information written into our DNA. But what happens if there is a mistake in these blueprints? Decades worth of research carried out in Malta and abroad have aimed to understand how these errors lead to a disease common in Malta and prevalent worldwide.
Scott Wilcockson talks to Dr Joseph Borg (Faculty of Health Sciences, University of Malta) to find out more.

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Transform everything

Digital technology opens up new possibilities for the visual arts. It allows artists to go beyond the traditional constraints of art. Sculpture is a centuries-old tradition reliant on the relationship between the artefact, and its material and space around it. In the past, sculpture was confined to being a physical act; it produced three-dimensional tangible objects that had little to do with the digital world.

M-Galea--Jan-2016-3
Matthew Galea

But this is just one side, if you would forgive the pun, to sculpture. Sculpture can be viewed as a mental process. It is the act of remediating things, or rather reassigning meaning to objects. Marcel Duchamp’s infamous sculpture ‘Fountain’ (1917) is perhaps a perfect example of this. Meaning is a social and cultural construct created through interactions by people with the objects and their environment. Since meaning is fabricated by society, then it stands to reason how the same objects have held multiple interpretations through time.

Matthew Galea (supervised by Dr Vince Briffa) explored these social and cultural constructs to create novel artworks. To do so, he employed skills from different disciplines including drawing, painting, sculpture, music, and the other performing arts. But instead of expressing them individually he fused them into one art form. The various art forms could be experienced collectively, for example, as a musical instrument, or a painting, or even through movement.

The multidisciplinary approach also allowed Galea to investigate chemistry and physics as ways of generating content and engaging with the artefact. Galea produced an art installation that made use of the night sky, which itself has held multiple interpretations by humankind throughout time. The artwork transformed movement into audio and visual content.

Thanks to his research, Galea helped show how hyperdisciplinary artefacts that fuse various art forms are possible through digital technology. Computers can transform data into an image, audio, or text. Software can transform anything. Digital technology can enhance artworks’ interactivity with the audience, making visitors part of the artwork.

To see the project’s outcome visit the website.

This research was performed as part of a Master of Fine Art in Digital Art which Matthew Galea completed at the Faculty of Media and Knowledge Sciences (MaKS), University of Malta. It is partially funded by Master it! scheme. This scholarship is part-financed by the European Union—European Social Fund (ESF) under Operational Programme II—Cohesion Policy 2007–2013, ‘Empowering People for More Jobs and a Better Quality of Life’.

Mobile Air Quality Laboratory (MAQL)

The Mobile Air Quality Laboratory (MAQL) is the first of its kind on the Maltese Islands. Run by a team of geoscientists at the University of Malta, the MAQL can assess the quality of the air by continuously monitoring particulate and gaseous air toxics.

​The particulates it can detect vary in size. The finer particles (PM1 and PM2.5) are usually the most dangerous respirable fraction but the instrumentation can also measure coarser sized particles (PM4 and PM10). The suite of gaseous pollutants that can be checked are sulfur dioxide, oxides of nitrogen, carbon monoxide, ozone, Volatile Organic Compounds (VOCs), organic and elemental carbon, and radon.

Mobile Air Quality Laboratory (MAQL)

Quick Specs:

  • Power consumption (including cooling system):
    2.5 kW
  • Particulate limit of detection: 1 ug/m3
  • VOCs measurement frequency:
  • 1 sample/30 minutes
  • Gaseous pollutants measurement frequency:
    1 minute
  • Gaseous pollutants limit of detection: < 0.5 ppb
  • Cost: €0.60 million

The MAQL is able to compare the air in indoor and outdoor spaces while recording meteorological conditions onsite. The comparison helps scientists understand from where the pollution originates. Is there so much pollution in our environs because of all the cars outside our window? Or is it because of the new sofa the family next door just bought? Or perhaps it is a result of the redecoration the building down the road recently underwent. Such data is vital for scientists to be able to figure out the root of a problem, to create a model of personal exposure to the pollutants, and to develop safer measures for the general public.

The MAQL facility will help scientists develop a clearer picture of the indoor air quality across the Maltese Islands. It will help other scientists interpret older data, and enable them to design new studies. Medics can match such data with population studies and assess disease rates around Malta. The MAQL can determine the sources of pollution inside buildings with the help of lifestyle and meteorological data, providing enough information for the construction of dwellings which have cleaner and safer air for everyone.

Malta Global Game Jam

Edward-Duca-authorIndie games are seemingly unstoppable. As mainstream blockbuster AAA games stutter, new niches are opening up with nearly half of gamers being female and mobile revenue increasing rapidly. In Malta, an important piece in the indie game developer puzzle is the Malta Global Game Jam, which brings coders, designers, artists, writers, and other creatives together to create a game from scratch in just 48 hours.

Run in Malta by the Institute of Digital Games since 2013, the yearly event has grown considerably since its inception, pulling an international crowd from all over Europe. The January event this year included London-based games and pop-culture writer Philippa Warr and Milan-based indie design duo We are Müesli.

After keynotes and workshops to hone participants’ skills, 14 different games were created. The worldwide theme was ‘ritual’. In third place was the create-your-own-god game, Godowbows, and the self-explanatory non-fun game, IKEA supply assistant. In second place the beautifully designed The Passage immersed players into an ancient temple’s rite of passage. Hashtag Master Race won the local event with a game about angels and demons. Internationally over 28,000 people participated.

Apart from a fun weekend, the event is an opportunity for one to practice and learn skills, to build networks and, in a few cases, build promising new IP (Intellectual Property). Participants form a small indie development team every year. Back in the 2013 Malta Global Games Jam, the game And Then We Held Hands saw success and as it was distributed internationally following a $60,000 Kickstarter campaign. The experience can be used to help those already in the industry, or for those wishing to enter the industry, gain confidence to make more indie games or for them to join a big company with proven experience.

Intense events like this play a vital role in the building of a local game development scene that can soon see Malta join its international peers in producing top-notch, international and lucrative games.

Octopus around Malta: Safe to eat?

Heavy metals can be toxic to humans. They need to be monitored to ensure environmental levels do not go above dangerous levels. The European Commission has set acceptable maximum levels of metals allowed in food since most metals end up in humans through their diet.

But how do metals find their way into our food in the first place? Heavy metals can enter the environment in a number of ways, including through volcanism, fossil fuel burning, and antifouling paint use. The heavy metals bind with biomolecules inside living tissue, and can build up to dangerous levels. One prime example of how such metals end up in the food we eat can be seen in the case of the common octopus (Octopus vulgaris). The octopus is susceptible to accumulating high levels of heavy metals due to its high ingestion rate of benthic fauna.

Joshua Gili (supervised by Prof. Victor Axiak) recorded the concentrations of cadmium, copper, lead, and zinc in the common octopus. Specimens were collected from around Malta during summer and winter. The analysis was performed on two of the species’ tissues—the tentacles and the digestive glands— which function in a similar way to the human liver. Each tissue was gathered into one pool by site, then homogenised, dried, and acid-treated. Afterwards a technique called polarography was used to determine the levels of each metal. This data helped Gili decide whether metal accumulation in the tissue of octopi is affected by biometry, season, or geography.

In Malta, metal levels depended on where the octopus was caught. In general, the concentrations were lower than other Mediterranean regions. The levels of cadmium and lead in the tentacles were below toxic levels as stated by the European Commission, indicating that local octopus is safe to eat.

This research was performed as part of Joshua Gili’s Bachelor of Science (Honours) in Biology and Chemistry, which he is reading at the Faculty of Science, University of Malta.

Time, Space, & the Ocean Wanders

As an archipelago, the Maltese Islands have been a hotspot for seabird nesting since time immemorial. Marie Claire Gatt talks about her research and a major EU project determining how to protect far travelling seabirds. Photography by Jean Claude Vancell.

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Modern European sculpture

French sculptor Auguste Rodin (1840–1917) is the progenitor of modern sculpture. He rebelled against idealised forms in order to express the inner truths of humanity in his artworks. His successors went on to challenge his work, continuing to explore the aesthetic revolution he had started. Key examples include Henry Moore (1898–1986), Alberto Giacometti and the largely undiscovered Swiss sculptor Hans Josephsohn (1920–2012).

Josef Kalleya, L'Abbandono della Casa Materna. Photograph of lost work (image courtesy of the Kalleya Family Archives)
Josef Kalleya, L’Abbandono della Casa Materna. Photograph of lost work (image courtesy of the Kalleya Family Archives)

These artists were studied alongside Maltese sculptor Josef Kalleya (1898–1998) at the conference entitled ‘Peripheral Alternatives to Rodin in Modern European Sculpture’ (December, 2015). The international speakers created significant links between works by renowned sculptors and Kalleya, who has been poorly understood by his contemporaries and is unknown outside Malta. Kalleya developed unique methods of creating photomontages alongside the innovative use of a knife to create powerful visceral incisions as a means of moulding his sculptures. He managed to create a new aesthetic.

The conference brought scholars from all over Europe to discuss these and other European sculptors. The scholars debated topics from the mutation of the human form to an artist’s sense of heritage. The event focused on pioneering sculptors who went beyond their current socio-political context. It also helped place Malta’s own Kalleya deservedly on the international map.

The conference and exhibition were organised by the Department of History of Art, Faculty of Arts, University of Malta. The events were convened by Dr Giuseppe Schembri Bonaci and curated by Nikki Petroni. Other participants included Dr Sophie Biass-Fabiani (Musée Rodin, Paris), Dr Jon Wood (Henry Moore Foundation, Leeds), Barbara Vujanović (Atelijer Meštrović, Zagreb), Dr Julia Kelly (Loughborough University), and Ulrich Meinherz (Kesselhaus Josephsohn, St Gallen).