Recent open access paper was published on 20th of December in the journal Micromachines (MDPI) entitled “AlGaN/GaN on SiC Devices without a GaN Buffer Layer: Electrical and Noise Characteristics”. The work got joint financial support from the Research Council of Lithuania (grant No. S-LL-19-1), the National Science Centre of Poland (grant no. 2017/27/L/ST7/03283), and the Foundation for Polish Science with European Union under the European Regional Development Fund (Nos. MAB/2018/9). Congratulations to the authors on the publication.