Integrated Modeling and Validation of HHO-Based Nox Reduction in Spark-Ignition Engines
Toncho Ivanov Boyukov
Editorial: Stablecoins, the GENIUS Act and Europe’s Monetary Dilemma
Barry Eichengreen
Volume 61 (2026): Issue 1 (February 2026)
Volume 106 (2026): Issue 2 (February 2026)
Analysis of World Experience and Experimental Implementation of Unmanned Radio Intelligence Systems
Gulnaz Yermoldina, Zharas Ainakulov, Zhanna Suimenbayeva, Andrey Bebenin
Trump’s Tariffs, Global Trade and Europe’s Strategic Choice
Daniel Gros
Volume 34 (2026): Issue 1 (February 2026)
An Individualized Approach in the Management of Thyroid Dysfunction Associated with Checkpoint Inhibitors – A Clinical Case Series
R. Dimitrova, M. Siderova, Zh. Ruseva
Apical Conical Size of the Root Lengths: An Anatomical Comparative Study of Significance to Minimally Invasive Endodontics
E. Boteva, S. Yantcheva
The Capital Structure of the Sofia Municipal Hospitals – A Key Indicator for Effective Corporate Governance
M. Djuglarska
Darier’s Disease: A Case Report and Review of Literature
L. Dourmishev, A. Bitolska
Planar circularly polarized antennas fed by substrate integrated waveguide with asymmetric feeding and modal perturbation
Yu-Jen Chi, Yu-Ting Kao, Muddineni Raveendra