Planar circularly polarized antennas fed by substrate integrated waveguide with asymmetric feeding and modal perturbation
Yu-Jen Chi, Yu-Ting Kao, Muddineni Raveendra
Volume 26 (2026): Issue 1 (February 2026)
Volume 77 (2026): Issue 1 (February 2026)
Volume 59 (2026): Issue 1 (February 2026)
Identifying Marketing Tools to Promote the Development of the Knowledge Economy: The Case of Lithuania
Agne Sneideriene, Marius Zamkauskas
Comparative Evaluation of Two Surgical Approaches for the Regenerative Treatment of Intrabony Periodontal Bone Defects
H. Maynalovska, V. Dosseva-Panova, A. Mlachkova, Z. Pashova-Tasseva, I. Ivanov, K. Kotsilkov
Spinal Angiomatous Meningioma in the Thoracic Region: A Case Report
K. Bechev, D. Markov, A. Fasova, V. Aleksiev, G. Markov
Volume 53 (2026): Issue s1 (February 2026)
Novelties in Locoregional, Systemic and Multimodal Treatment of Primary Malignant Liver Tumors
K. Angelov, S. Stoyanova, E. Yordanov, I. Parvova, N. Khayat, A. Sharkov, A. Zlatarov, T. Dyulgerov
Multidisciplinary Management of Fetal Neural Tube Defects: Clinical Case Report
Z. Kirovakov, S. Todorov, A. Dushepeev
Acute Multifocal Sialadenitis with Unknown Origin: Diagnostic Workup and Valuable Knowledge from an Unusual Clinical Case
E. Deliverska, V. Kirkov, Z. Pashova-Tasseva, J. Kirilova
Diagnostic and Therapeutic Approaches in the Treatment of Gastric Cancer – A Scoping Review
K. Angelov, N. Nachev, E. Yordanov, S. Stoyanova, N. Khayat, A. Sharkov, A. Zlatarov, T. Dyulgerov