background chronic sacroiliac (si) joint pain constitutes 16% to 30% of the total prevalence of chronic low back pain, which is commonly unilateral. apart from conservative management, various interventional pain management procedures have been reported. intraarticular deposteroid injection has been described as the most evidence-based, but different various radio frequency (rf) procedures have...

abstract background: nowadays, prevalence of addictive behaviors among bipolar patients is considered to be a serious health threat by the world health organization. the aim of this study is to investigate the role of behavioral activation and inhibition systems in predicting addictive behaviors of male patients with bipolar disorder at the roozbeh psychiatric hospital. materials and methods: t...

objectives: psychiatric stigma refers to systemic and internalized stereotypical negative attitudes against individual with mental illness. this article describes the level of self stigma, stereotype endorsement and perceived discrimination experienced by patients with bipolar-i disorder in tehran. methods: data were collected from a total of 126 patients with bipolar-i disorder who responded t...

Microchannel plate (MCP), a high-porosity glass membrane used as an electron multiplier in analytical/scientific instruments for the detection of energetic photons and charged particles is demonstrated here as a highly effective bipolar electrode (BPE) for electrokinetic focusing of anions. Assembled between a pair of microfluidic channels filled with an electrolyte buffer and subjected to a su...