This is the summary of the publications prepared in the scope of the project including links to the publications sites:

Official project poster

26th IIR International Congress of Refrigeration, “Dissemination of the redefined kelvin”, August 2023

IMEKO 2024 World Congress, August 2024

The First Newsletter, August 2024

The Second Newsletter, November 2025

Zenodo Kelvin Community

Published papers

Machin, G., Gavioso, R. M., Underwood, R. J., Gaiser, C., Dobre, M., & Martin Hernandez, J.
M. (2025). European partnership in metrology project: Dissemination of the redefined kelvin
(DireK-T). Measurement Sensors. https://doi.org/10.1016/j.measen.2024.101620

Liu, S., Song, Y., Zhang, H., GAO, B., & Han, Z. (2025). Active phase and amplitude
temperature control method for cryostat: A case in the thermodynamic temperature
international comparison system. In Applied Thermal Engineering (Vol. 258, Numéro Part A,
p. 124562). Zenodo. https://doi.org/10.5281/zenodo.15297343

Zhang, H., Song, Y., Kong, X., GAO, B., Plimmer, M., & Pitre, L. (2025). Repeatability of a
primary thermometer and calibration of resistance thermometers between 5 K and 25 K at
the sub-millikelvin level. In Metrologia: Vol. 62 015005 (Numéro 1, p. 015005). Zenodo.
https://doi.org/10.5281/zenodo.15297581

Liu, S., Yaonan, S., GAO, B., Zhang, H., & Han, Z. (2025). Achieving High Stability in Cryostat: A
Study on Optimal Thermal Link Parameters. In International Journal of Refrigeration: Vol.
Volume 167 (Numéro 2024, p. 13-22). Zenodo. https://doi.org/10.5281/zenodo.15295276

Conference presentations

C. Gaiser, The challenges of primary thermometry from 300 K to 1235 K, presentation at The
Royal Society – Theo Murphy Meeting – The redefined kelvin: progress and prospects, 24 – 25
February 2025

R. Gavioso, Dissemination of thermodynamic temperature below 300 K, presentation at The
Royal Society – Theo Murphy Meeting – The redefined kelvin: progress and prospects, 24 – 25
February 2025

B. Gao, Ultra-low uncertainty primary thermometry below 25 K, presentation at The Royal
Society – Theo Murphy Meeting – The redefined kelvin: progress and prospects, 24 – 25
February 2025

X. Feng, Progress on future temperature dissemination using high temperature acoustic gas
thermometry, presentation at The Royal Society – Theo Murphy Meeting – The redefined
kelvin: progress and prospects
, 24 – 25 February 2025

G. Machin, M. Dobre, R. Gavioso, C. Gaiser, M-J. Martin, R. Underwood, “Dissemination of
the redefined kelvin”, poster presented at 26th IIR International Congress of Refrigeration:
Paris , France, August 21-25, 2023.

R. Gavioso, M. Dobre, C. Gaiser, R. Underwood and G. Machin, “Dissemination of the
redefined kelvin”, poster presented at 22nd Symposium on Thermophysical Properties,
Boulder, CO, USA, June 23–28, 2024

G. Machin, R. Gavioso, M. Dobre, C. Gaiser, M-J. Martin, R. Underwood, “European
Partnership in metrology project: Dissemination of the redefined kelvin (DireK-T)”, paper
accepted for presentation at XXIV IMEKO World Congress “Think Metrology” August 26 – 29,
2024, Hamburg, Germany