Now showing items 734-753 of 1736

    • Hardness results and efficient approximations for frequency assignment problems: Radio labelling and radio coloring 

      Fotakis, Dimitris A.; Nikoletseas., Sotiris E.; Lesta, Vicky Papadopoulou; Spirakis, Paul G. (2001-12-01)
      The Frequency Assignment Problem (FAP) in radio networks is the problem of assigning frequencies to transmitters, exploiting frequency reuse while keeping signal interference to acceptable levels. The FAP is usually modeled ...
    • Has family involvement migrated into higher education? An investigation of how administrative staff document the phenomenon in students’ university experiences in Cyprus 

      Symeou, Loizos; Theodorou, Eleni; Lamprianou, Iasonas; Rentzou, Konstantina; Andreou, Panayiota (2018-01-02)
      Families have been getting more and more involved in their children’s education. This paper presents findings of a study investigating family involvement in their members’ undergraduate studies attending a state (non-fee-paying) ...
    • Having their song heard: Tracking pre-service kindergarten teachers' perceptions and confidence in their singing skills 

      Neokleous, Rania (2013-06-01)
      This paper reports a study investigating pre-service kindergarten teachers' confidence levels and perceptions regarding their singing skills, and the impact of a music methods course on these self-perceptions. The course ...
    • hBub1 deficiency triggers a novel p53 mediated early apoptotic checkpoint pathway in mitotic spindle damaged cells 

      Gao, Fangming; Ponte, Jose F.; Papageorgis, Panagiotis; Levy, Mary; Ozturk, Sait; Lambert, Arthur W.; Pan, Hongjie; Chinnappan, Dharmaraj; Cheng, Kuanghung; Thiagalingam, Arunthathi; Abdolmaleky, Hamid Mostafavi; Thiagalingam, Sam (2009-04-01)
      It has been universally believed that spindle assembly checkpoint (SAC) proteins which include the kinetochore proteins are involved in monitoring the faithful segregation of sister chromatids during cell division and hence ...
    • hBub1 negatively regulates p53 mediated early cell death upon mitotic checkpoint activation 

      Gao, Fangming; Ponte, Jose F.; Levy, Mary; Papageorgis, Panagiotis; Cook, Nathaniel M.; Ozturk, Sait; Lambert, Arthur W.; Thiagalingam, Arunthathi; Abdolmaleky, Hamid Mostafavi; Sullivan, Beth A.; Thiagalingam, Sam (2009-04-01)
      Our previous studies showed that the depletion of the outer kinetochore protein hBub1 upon activation of spindle assembly checkpoint (SAC) primarily triggers early cell death mediated by p53 rather than aneuploidy. Here, ...
    • Head teachers leadership for social justice and inclusion 

      Liasidou, Anastasia; Antoniou, Androniki (2015-08-08)
      This article is concerned with exploring the ways in which head teachers leadership for social justice is understood and enacted within the context of inclusion. Head teachers leadership praxis is influenced by individual ...
    • Health and safety policies and work attitudes in Cypriot companies 

      Hadjimanolis, Athanasios; Boustras, Georgios (2013-02-01)
      The purpose of the paper is to investigate the association of organizational health and safety policies and procedures (OHSPs) and safety perceptions of employees as reflected in safety climate with safety performance. ...
    • Healthcare reforms in Cyprus 2013–2017: Does the crisis mark the end of the healthcare sector as we know it? 

      Petrou, Panagiotis; Vandoros, Sotiris (2018-02-01)
      As part of a bailout agreement with the International Monetary Fund, the European Commission and the European Central Bank (known as the Troika), Cyprus had to achieve a fiscal surplus through budget constraints and ...
    • Hearing in renal failure 

      Thodi, Chryssoula D.; Thodis, Elias D.; Danielides, V.; Passadakis, Ploumis S.; Vargemezis, Vassileios A. (2006-11-01)
    • Heart and tumors: Location, metastasis, clinical manifestations, diagnostic approaches and therapeutic considerations 

      Ekmektzoglou, Konstantinos A.; Samelis, Georgios Fotios; Xanthos, Theodoros (2008-08-01)
      Cardiac neoplasms, whether primary or secondary, are more and more easily diagnosed in the present era. For the primary heart tumors, myxomas and sarcomas constitute the most common neoplasms, whereas for the secondary ...
    • Heating unsaturated fatty acids in air produces hemagglutinins 

      Patrikios, Ioannis S.; Britton, O'Neil; Bing, Darryl K.; Russell, Charlotte Sananes (1994-05-13)
      When mono-unsaturated fatty acids are heated in air, they form hemagglutinins. When the double bond is Δ-6,7 or Δ-9,10, the titer is higher than for Δ-11,12. Stearic acid does not become a hemagglutinin on heating. ...
    • Heavy Cannabis Use Is Associated With Low Bone Mineral Density and an Increased Risk of Fractures 

      Sophocleous, Antonia; Robertson, James Roy; Ferreira, Nuno; McKenzie, James S.; Fraser, William Duncan; Ralston, Stuart H. (2017-02-01)
      Purpose To investigate possible associations between recreational cannabis use and bone health in humans. Methods Cross-sectional study of individuals recruited from primary care in the UK between 2011 and 2013. Cases were ...
    • HelioTrope: An innovative and efficient prototype for solar power production 

      Papageorgiou, George; Maimaris, Athanasios; Hadjixenophontos, Savvas; Ioannou, Petros A. (2014-01-01)
      The solar energy alternative could provide us with all the energy we need as it exist in vast quantities all around us. We only should be innovative enough in order to improve the efficiency of our systems in capturing and ...
    • HELP: Modelling the spectral energy distributions of Herschel detected galaxies in the ELAIS N1 field 

      Małek, Katarzyna E.; Buat, Véronique; Roehlly, Y.; Burgarella, Denis; Hurley, Peter Donald; Shirley, R.; Duncan, Kenneth J.; Efstathiou, Andreas; Papadopoulos, Andreas; Vaccari, Mattia; Farrah, Duncan G.; Marchetti, L.; Oliver, Sebastian James (2018-12-01)
      Aims. The Herschel Extragalactic Legacy Project (HELP) focuses on the data from ESA's Herschel mission, which covered over 1300 deg2 and is preparing to publish a multi-wavelength catalogue of millions of objects. Our main ...
    • HELP: Star formation as a function of galaxy environment with Herschel 

      Duivenvoorden, S.; Oliver, Sebastian James; Buat, Véronique; Darvish, Behnam; Efstathiou, Andreas; Farrah, Duncan G.; Griffin, Matthew J.; Hurley, Peter Donald; Ibar, Edo; Jarvis, Matt J.; Papadopoulos, Andreas; Sargent, Mark T.; Scott, Douglas J.; Scudder, Jillian M.; Symeonidis, Myrto; Vaccari, Mattia; Viero, Marco P.; Wang, Lingyu (2016-10-11)
      The Herschel Extragalactic Legacy Project (HELP) brings together a vast range of data frommany astronomical observatories. Its main focus is on the Herschel data, which maps dustobscured star formation over 1300 deg2. With ...
    • Hepatic gene expression profiling in Nrf2 knockout mice after long-term high-fat diet-induced obesity 

      Chartoumpekis, Dionysios V.; Ziros, Panos G.; Zaravinos, Apostolos; Iskrenova, Ralitsa P.; Psyrogiannis, Agathoklis I.; Kyriazopoulou, Venetsana E.; Sykiotis, Gerasimos P.; Habeos, Ioannis G. (2013-05-13)
      Introduction. The transcription factor NFE2-related factor 2 (Nrf2) is a central regulator of antioxidant and detoxification gene expression in response to electrophilic or oxidative stress. Nrf2 has recently been shown ...
    • Herbal and plant therapy in patients with inflammatory bowel disease 

      Triantafyllidi, Aikaterini; Xanthos, Theodoros; Papalois, Αpostolos E.; Triantafillidis, John K. (2015-01-01)
      The use of herbal therapy in inflammatory bowel disease (IBD) is increasing worldwide. The aim of this study was to review the literature on the efficacy of herbal therapy in IBD patients. Studies on herbal therapy for IBD ...
    • Heritage, identity and ideological manipulation: The case of Croatia 

      Goulding, Christina; Domic, Dino (2009-01-01)
      Whilst the interpretation, commodification, marketing, and consumption of heritage has been the focus of considerable debate in Western societies, little attention has been paid to the ‘remaking’ of history in societies ...
    • HerMES: Spectral energy distributions of submillimeter galaxies at z > 4* 

      Huang, Jiasheng; Rigopoulou, Dimitra; Magdis, Georgios E.; Rowan-Robinson, Michael; Dai, Yu Sophia; Bock, James J.; Burgarella, Denis; Chapman, Scott C.; Clements, David L.; Cooray, Asantha Roshan; Farrah, Duncan G.; Glenn, Jason; Oliver, Sebastian James; Smith, Anthony J.; Wang, Lingyu; Page, Mathew J.; Riechers, Dominick A.; Roseboom, Isaac G.; Symeonidis, Myrto; Fazio, Giovanni G.; Yun, Min Su; Webb, Tracy M.A.; Efstathiou, Andreas (2014-03-20)
      We present a study of the infrared properties for a sample of seven spectroscopically confirmed submillimeter galaxies (SMGs) at z > 4.0. By combining ground-based near-infrared, Spitzer IRAC and MIPS, Herschel SPIRE, and ...
    • Herschel observations and a model for IRAS 08572+3915: A candidate for the most luminous infrared galaxy in the local (z < 0.2) Universe 

      Efstathiou, Andreas; Pearson, Chris P.; Farrah, Duncan G.; Rigopoulou, Dimitra; Graciá-Carpio, Javier; Verma, Aprajita; Spoon, Henrik W.W.; Afonso, José M.; Bernard-Salas, Jeronimo; Clements, David L.; Cooray, Asantha Roshan; Cormier, Diane; Etxaluze, Mireya; Fischer, Jacqueline R.; González-Alfonso, Eduardo; Hurley, Peter Donald; Lebouteiller, Vianney; Oliver, Sebastian James; Rowan-Robinson, Michael; Sturm, Eckhard (2013-12-01)
      We present Herschel photometry and spectroscopy, carried out as part of the Herschel ultraluminous infrared galaxy (ULIRG) survey, and a model for the infrared to submillimetre emission of the ULIRG IRAS 08572+3915. This ...