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COST (European Cooperation in Science and Technology) is a funding agency for research and innovation networks. Our Actions help connect research initiatives across Europe and enable scientists to grow their ideas by sharing them with their peers. This boosts their research, career and innovation.

www.cost.eu
Working Groups, Task and Activities
Hollywood Sign on The Hill
WG1

Optimising methodologies for experimental visualisation of biomedical tissues

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WG2

Mathematical modelling of highly disordered anisotropic structures

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WG3

Determining the biological properties of highly disordered materials

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WG4

Translation of the TETRA models towards use of models for the detection of cancers

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WG5

Communications, outreach and exploitation

Events/News
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Synergizing National Excellence with European Cooperation: A New TÜBİTAK Project Strengthens the TETRA Network

We are pleased to announce a significant scientific advancement within the TETRA COST Action (CA23125). A newly funded national research project by the Scientific and Technological Research Council of Türkiye (TÜBİTAK) has officially joined and strengthened TETRA’s growing scientific ecosystem. Funded under TÜBİTAK’s highly competitive 1001 Research Projects Programme (Project No. 125E833), the project aims to push the frontiers of metamaterial-based sensing and broadband dielectric characterization.

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TETRA Project Coordinator Prof. Tatjana Gric Receives Joint Taiwan–Lithuania Seed Grant

We are pleased to announce that Prof. Tatjana Gric, Project Coordinator of the TETRA COST Action (CA23125), has been awarded support through the Joint Research Collaborative Seed Grant Program jointly established by National Taiwan University of Science and Technology (NTUST) and Vilnius Gediminas Technical University (VILNIUS TECH).

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TETRA Project Coordinator will Lead Special Session at META 2026

We are proud to announce that Prof. Dr. Tatjana Gric (Vilnius Tech, Lithuania), the Project Coordinator of our COST Action CA23125 – TETRA, has been appointed as the organizer for a Special Session at the upcoming META 2026 conference.

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Prof. T. Gric Represents TETRA as Invited Speaker at SPIE 2026

Invited Speaker Success: Prof. T. Gric at SPIE 2026 We are proud to announce that Prof. Tatjana Gric represented the TETRA COST Action (CA23125) as an Invited Speaker at SPIE Photonics West 2026 in San Francisco. Her talk supported by the TETRA ITC Conference Grant showcased how advanced metamaterial concepts can be translated into innovative tools for medical diagnostics. This achievement further strengthens our project's mission to advance global research in cancer recognition.

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Invited Speaker Success: Dr. A. Krmpot Presents TETRA’s Breakthrough Research at SPIE 2026, Supported by ITC Grant

Invited Speaker Success: Dr. A. Krmpot Presents TETRA’s Breakthrough Research at SPIE 2026, Supported by ITC Grant

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TETRA Project Represented at SPIE Photonics West 2026

Prof. E. Rafailov has disseminated TETRA project during SPIE 2026 conference based on the TETRA DCG grant

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TETRA Project Coordinator Prof. Tatjana Gric Appointed as Special Issue Editor in Materials (MDPI)

TETRA Project Coordinator Prof. Tatjana Gric Appointed as Special Issue Editor in Materials (MDPI)

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TETRA Represented at AI in Science Summit 2025

Copenhagen, November 2025,The TETRA project was represented at the AI in Science Summit 2025 (AIS25), which took place on 3-4 November in Copenhagen, Denmark. Prof. Tatjana Gric attended the summit on behalf of the project.

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TETRA has been presented at COST Connect workshop in collaboration with the European Commission’s Joint Research Centre (JRC) took place in Ispra, Italy On 7-8 October 2025.

TETRA has been presented at COST Connect workshop in collaboration with the European Commission’s Joint Research Centre (JRC) took place in Ispra, Italy On 7-8 October 2025.

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Dr. Aleksandar Krmpot Presents Recent COST TETRA Results During STSM Visit to Vilnius Tech

Dr. Aleksandar Krmpot Presents Recent COST TETRA Results During STSM Visit to Vilnius Tech

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TETRA Project Coordinator Prof. Tatjana Gric Received Prestigious Award at META 2025

TETRA Project Coordinator Prof. Tatjana Gric Received Prestigious Award at META 2025

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TETRA Project Team Members Publishes Groundbreaking Book on Metamaterial Anisotropy

TETRA Project Team Members Publishes Groundbreaking Book on Metamaterial Anisotropy

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TETRA Co-Chair Secures Major £0.9M Grant for Biomedical Laser Development

TETRA Co-Chair Secures Major £0.9M Grant for Biomedical Laser Development

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TETRA Summer School Successfully Completed in Alghero, Sardinia

TETRA Summer School Successfully Completed in Alghero, Sardinia

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Workshop on Random Photonics

Successful Conclusion of the 1st TETRA Workshop on Metamaterials and Cancer Detection

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Workshop on Metamaterial Modelling

Workshop on Metamaterial Modelling under TETRA COST Action Successfully Concluded

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TETRA Project Students Receive Prestigious International Scholarships and Travel Grants

TETRA Project Students Receive Prestigious International Scholarships and Travel Grants

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TETRA Management Committee Turkish Members Secures Five Major Research Grants for Advanced Sensor and Stealth Technologies

TETRA Management Committee Turkish Members Secures Five Major Research Grants for Advanced Sensor and Stealth Technologies

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TETRA COST Action Disseminated at Aston University

TETRA COST Action Disseminated at Aston University

tetra project
Synergizing National Excellence with European Cooperation: A New TÜBİTAK Project Strengthens the TETRA Network

We are pleased to announce a significant scientific advancement within the TETRA COST Action (CA23125). A newly funded national research project by the Scientific and Technological Research Council of Türkiye (TÜBİTAK) has officially joined and strengthened TETRA’s growing scientific ecosystem. Funded under TÜBİTAK’s highly competitive 1001 Research Projects Programme (Project No. 125E833), the project aims to push the frontiers of metamaterial-based sensing and broadband dielectric characterization.