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Margarita Tzivaki, Ph.D.

Margarita Tzivaki, Ph.D.

Followers of Margarita Tzivaki, Ph.D.336 followers
location of Margarita Tzivaki, Ph.D.Garching, Bavaria, Germany

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  • Timeline

  • About me

    Staff Scientist at GRS (Gesellschaft für Anlagen- und Reaktor Sicherheit)

  • Education

    • University of Erlangen-Nuremberg

      2006 - 2012
      Dipl.-Phys. Health/Medical Physics

      Activities and Societies: University Choir, Recorder Orchestra

    • Joensuun yliopisto / University of Joensuu

      2008 - 2009
      Exchange student Physics

      Activities and Societies: University Choir

    • University of Ontario Institute of Technology

      2013 - 2020
      Doctor of Philosophy (Ph.D.) Nuclear Engineering

      Activities and Societies: Health Physics Society, Canadian Nuclear Society

  • Experience

    • University of Erlangen-Nuremberg

      Jan 2011 - Jul 2012

      Subject: Scattering of Gamma Rays Used in Radiation Treatment from Concrete Surfaces Tutor for laboratory courses at the Institute for Applied Physics

      • Dipl.-Phys. Thesis

        May 2011 - Jul 2012

      • Teaching Assistant

        Jan 2011 - Jan 2012

    • UOIT

      May 2013 - Dec 2018
      Research and Teaching Assistant

      Faculty of Energy Systems and Nuclear ScienceResearch Field: Electron pramagnetic resonance for dosimetry, radiation protection, environmental effects of radiation, environmental modelling, radiobiology, dosimetryTeaching Assistant for:- Radiation Detection and Measurement- Radiation Protection- Industrial Applications of Radiation Technology- Therapeutic Applications of Radiation Technology- Medical Imaging- Introduction to Nuclear Physics- Introduction to Nuclear Reactor Technology- Radiation and Nuclear Reactor Technology- Principles of Fusion Energy Show less

    • IAEA

      Apr 2016 - Dec 2016
      Intern

      Assessment Software for the Incident and Emergency Centre (IEC): - Update and migration of the Reactor, Protective Action and Source Assessment Tools. - Concept development and implementation of the Internal/External Dose Assessment Tools. - Participated in a technical meeting on the topic and assisted in training sessions.Emergency response exercises: - Participated in international and internal exercises on the position of Radiation Safety and Nuclear Installations Specialist. - Assisted in execise scenario development.Assisted in radiation exposure assessments performed by the IEC. Show less

    • International Atomic Energy Agency (IAEA)

      Oct 2018 - May 2019
      Consultant

      At IAEA/IEC (Incident and Emergency Centre):- Technical review of the calculations for the IAEA document "EPR-RAD-OILs"(Operational intervention levels for radiological emergencies and methodologyfor their derivation)- Verification of the underlying calculations in python and Quality assurance of the accompanying Excel documents

    • EcoMetrix Incorporated

      Jun 2019 - Mar 2022
      Health Physicist/Environmental Modeler

      * Radiation protection calculations and radiological safety assessments for the nuclear industry. * Risk assessment of radiological and non-radiological pollutants in the environment for clients in the: - Nuclear industry - Nuclear disposal: Monitoring and risk assessment for nuclear waste storage - Mining industry: uranium mines and metal mining - Research and industrial facilities* Environmental model development with the Ecometrix software packages IMPACT DRL and IMPACT non-DRL. Show less

    • Gesellschaft für Anlagen- und Reaktorsicherheit gGmbH

      Mar 2022 - now
      Staff Scientist

      Staff Scientist in the Decomissioning and Storage Department.Consultation and research work in the area of nuclear waste handling and storage:- Inventory assessment of HAW, MAW and LAW- Radiation safety and shielding modelling- Nuclear fuel cycle event assessment

  • Licenses & Certifications

    • Certificate of Proficiency in English (CPE)

      Cambridge English Language Assessment
      Jan 2009

  • Volunteer Experience

    • Lecturer

      Issued by Academic Skills Club @ UOIT on Sept 2017
      Academic Skills Club @ UOITAssociated with Margarita Tzivaki, Ph.D.

    • Program Representative

      Issued by Graduate Student Council UOIT on Sept 2014
      Graduate Student Council UOITAssociated with Margarita Tzivaki, Ph.D.

    • Executive Committee Member

      Issued by Acedemic Skills Club @ UOIT on Jun 2015
      Acedemic Skills Club @ UOITAssociated with Margarita Tzivaki, Ph.D.

    • Executive Committee Member and President

      Issued by Health Physics Association @ UOIT on Sept 2014
      Health Physics Association @ UOITAssociated with Margarita Tzivaki, Ph.D.

    • Committee Member

      Issued by Student Support Commitee of the Health Physics Society on Jul 2014
      Student Support Commitee of the Health Physics SocietyAssociated with Margarita Tzivaki, Ph.D.

    • Contact person for international students

      Issued by Friedrich Alexander University Erlangen-Nürnberg on Jan 2009
      Friedrich Alexander University Erlangen-NürnbergAssociated with Margarita Tzivaki, Ph.D.

    • Coordinator for children’s language study travel

      Issued by AWO Germany on Jan 2007
      AWO GermanyAssociated with Margarita Tzivaki, Ph.D.

    • Dance Instructor

      Issued by Cultural Centre Vattaka, Joensuu on Oct 2008
      Cultural Centre Vattaka, JoensuuAssociated with Margarita Tzivaki, Ph.D.