![The English School on Twitter: "Between 4th & 10th October, our students participated and celebrated World Space Week. This year's theme was “How satellites improve life” and Astronomy Club members, Ioannis Christou The English School on Twitter: "Between 4th & 10th October, our students participated and celebrated World Space Week. This year's theme was “How satellites improve life” and Astronomy Club members, Ioannis Christou](https://pbs.twimg.com/profile_images/663631068570906625/uDncEMG6.jpg)
The English School on Twitter: "Between 4th & 10th October, our students participated and celebrated World Space Week. This year's theme was “How satellites improve life” and Astronomy Club members, Ioannis Christou
![POPT4JLIB: PARALLEL (AND DISTRIBUTED) OPTIMIZATION LIBRARY IN JAVA | Ioannis T. Christou | 1 updates | Research Project POPT4JLIB: PARALLEL (AND DISTRIBUTED) OPTIMIZATION LIBRARY IN JAVA | Ioannis T. Christou | 1 updates | Research Project](https://i1.rgstatic.net/ii/profile.image/272780394496003-1442047322151_Q512/Ioannis-Christou-2.jpg)
POPT4JLIB: PARALLEL (AND DISTRIBUTED) OPTIMIZATION LIBRARY IN JAVA | Ioannis T. Christou | 1 updates | Research Project
![Stergios Papachristos, Ioannis Tsilis, Georgios Tziallas and Ioannis Christou of Greece compete during the Men's Four final at the World Rowing Championships in Bled September 4, 2011. REUTERS/Srdjan Zivulovic (SLOVENIA - Tags: Stergios Papachristos, Ioannis Tsilis, Georgios Tziallas and Ioannis Christou of Greece compete during the Men's Four final at the World Rowing Championships in Bled September 4, 2011. REUTERS/Srdjan Zivulovic (SLOVENIA - Tags:](https://c8.alamy.com/comp/2CYHXF1/stergios-papachristos-ioannis-tsilis-georgios-tziallas-and-ioannis-christou-of-greece-compete-during-the-mens-four-final-at-the-world-rowing-championships-in-bled-september-4-2011-reuterssrdjan-zivulovic-slovenia-tags-sport-rowing-2CYHXF1.jpg)
Stergios Papachristos, Ioannis Tsilis, Georgios Tziallas and Ioannis Christou of Greece compete during the Men's Four final at the World Rowing Championships in Bled September 4, 2011. REUTERS/Srdjan Zivulovic (SLOVENIA - Tags:
![The English School on Twitter: "Between 4th & 10th October, our students participated and celebrated World Space Week. This year's theme was “How satellites improve life” and Astronomy Club members, Ioannis Christou The English School on Twitter: "Between 4th & 10th October, our students participated and celebrated World Space Week. This year's theme was “How satellites improve life” and Astronomy Club members, Ioannis Christou](https://pbs.twimg.com/media/Ek_3n5OWMAA9jQ3.jpg)
The English School on Twitter: "Between 4th & 10th October, our students participated and celebrated World Space Week. This year's theme was “How satellites improve life” and Astronomy Club members, Ioannis Christou
![The English School on Twitter: "Between 4th & 10th October, our students participated and celebrated World Space Week. This year's theme was “How satellites improve life” and Astronomy Club members, Ioannis Christou The English School on Twitter: "Between 4th & 10th October, our students participated and celebrated World Space Week. This year's theme was “How satellites improve life” and Astronomy Club members, Ioannis Christou](https://pbs.twimg.com/media/Ek_3n5NWAAAHuWM.jpg)