visitor management is considered important for the sustainable development of protected areas as the presence of visitors may cause negative impacts on wildlife and vegetation. within this framework, visitor impacts and perceptions are considered critical for decision-making and planning of future management regimes. this paper resumes opinions of visitors of the valley of butterflies in rhode...

N. Guskos, T. Bodziony, A. Biedunkiewicz and K. Aidinis Institute of Physics, Szczecin University of Technology al. Piastów 17, 70-310 Szczecin, Poland Solid State Section, Department of Physics, University of Athens Panepistimiopolis, 15 784, Greece Institute of Material Engineering, Szczecin University of Technology al. Piastów 17, 70-310 Szczecin, Poland Applied Physics Section, Department o...

Denise-Penelope N. Kontoni 1,* and Ahmed Abdelraheem Farghaly 2,* 1 Department of Civil Engineering, Technological Educational Institute of Western Greece, GR-26334 Patras, Greece 2 Department of Civil and Architectural Constructions, Faculty of Industrial Education, Sohag University Sohag 82524, Egypt * Correspondence: [email protected] (D.-P.N.K.); [email protected] (A.A.F.); Tel...

93 The QUAIL Framework: Quality Assurance for Information Literacy Projects; Elli Georgiadou, Middlesex University, London, UK Claire McGuinness, University College Dublin, Dublin, Ireland Kerstin Siakas, Alexander Technological Educational Institute of Thessaloniki, Thessaloniki, Greece Manolis Koukourakis, University of Crete, Rethymno, Greece Angela Repanovici, Transylvania University of Bra...

Reasons and patterns of hospitalization among schizophrenic patients in Greece: the Grace Study Dimitra Karadima, Ioannis Chatzimanolis, Errikos Tsebelikos, Venetsanos Mavreas, Athanasios Fokas, Athanasios Kalogeropoulos, Simeon Deres, Theodosios Christodoulakis From 1 International Congress on Neurobiology and Clinical Psychopharmacology and European Psychiatric Association Conference on Treat...

Dimitris Vartziotis, Manolis Papadrakakis 1 Institute of Structural Analysis & Antiseismic Research National Technical University Athens (NTUA) Zografou Campus, 15780 Athens, Greece 2 NIKI Ltd. Digital Engineering, Research Center 205 Ethnikis Antistasis Street, 45500 Katsika, Ioannina, Greece e-mail: [email protected] 3 TWT GmbH Science & Innovation, Department for Mathematical Re...

George Xylomenos, Department of Informatics, Athens University of Economics and Business, Greece, [email protected] George C. Polyzos, Department of Informatics, Athens University of Economics and Business, Greece, [email protected] Petri Mähönen, Center for Wireless Communications, University of Oulu, Finland, [email protected] Mika Saaranen, Center for Wireless Communications, University of O...

George Kousiouris School of Electrical and Computer Engineering National Technical University of Athens Athens, Greece [email protected] Athanasia Evangelinou School of Electrical and Computer Engineering National Technical University of Athens Athens, Greece [email protected] Alexandru Iosup Faculty of Engineering, Mathematics and Computer Science Delft University of Technology Delft, Ne...

George Kousiouris School of Electrical and Computer Engineering National Technical University of Athens Athens, Greece [email protected] Athanasia Evangelinou School of Electrical and Computer Engineering National Technical University of Athens Athens, Greece [email protected] Alexandru Iosup Faculty of Engineering, Mathematics and Computer Science Delft University of Technology Delft, Ne...