World News Europe: IN BRIEF 

The Geopolitical Competition between Russia and U.S. in Ukraine (2004- 2017) 

رقابت ژئوپلیتیک روسیه و آمریکا در اوکراین (2004-2017)

Uniplanar folded monopole antenna for mobile phone applications in LTE/GSM/UMTS/WiFi band 

Optical fiber runs through “In-Unit” with 0.9mm drop, clear clips and epoxy with invisible tracks 

Oscillation damping: A comparison of wind and photovoltaic power plant capabilities 

EM algorithm for reconstructing overpressure field of underwater explosion induced shock wave 

Teeth shape modeling pipeline for oral healthcare appliances development 

Electromagnetic interference examples of telecommunications system in the frequency range from 2kHz to 150kHz 

A bidirectional converter for the integration of LiFePO<inf>4</inf> batteries with RES-based generators part II: Laboratory and field tests 

Autonomous tuning method for realizing optimal adaptive voltage positioning scheme