A substrate-integrated waveguide (SIW) antenna cnd be demure is an implementation of a waveguide antenna in a microstrip antenna.The microstrip antenna, as a low-profile antenna, suffers from narrow impedance bandwidth.This paper proposes a novel bandwidth enhancement method for solving a narrow impedance bandwidth.Bandwidth enhancement was achieve
BACKGROUND: This study aimed to investigate weeping hemlock for sale the effectiveness of intervention based on emotion regulation on fear of negative evaluation and cognitive emotion regulation strategies in university students with social anxiety.METHODS: This was a quasi-experimental study with pretest-posttest design and a control group.The stu
Abstract We study the interior structure of five dimensional neutral helical black holes in Einstein gravity and charged helical black holes in Einstein-Maxwell gravity.Inside the neutral helical black holes, the systems borstlist sj?lvh?ftande evolve to a stable spacelike Kasner singularity.The metric field related to the helical deformation stren
INTRODUCTION: to analyze the susceptibility patterns in a rehabilitation center.METHODS: this retrospective observational study was conducted between January 2011 and to January 2013 at Sultan Bin Abdulaziz Humanitarian City (SBAHC), Riyadh, 5 97 color touch Kingdom of Saudi Arabia.Number of the patients, specimen type, pathogen detected and antibi