Las características de los productos del complejo exportador frutos finos argentino resultaron apropiadas para una demanda mundial cada vez más exigente en calidad y variedad. Sin embargo, dicho no pudo sostener la oferta durante el periodo considerado sus desplazados por competencia. El objetivo trabajo es mostrar evidencia cuantitativa este fenómeno dilucidar margen responsabilidad que tuvo e...

the tenth and eleventh centuries , for persian poets , were the stormy days in iran. safavids dynasty , during thes centures , wich had the powerof iran , didn’t support wery much , for some reasons , the forms of ghazel and encomiastic verse. accordingly , the iranian lyrical &encomiastic; poets immigrated to indis and there they asked for the support of gurkanian court. in this article , the ...

Shape memory alloy (SMA) actuators can be made very compact and simple. An effective control algorithm is an integral part of every SMA actuator. This article presents a review of the state of the art research on control of SMA systems. It is worth noting that almost exclusively all control systems applied to SMA actuators are not model-based control algorithms. In other words, the control syst...

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* Corresponding author Seyed Taher Esfahani, MD Department of Pediatric Nephrology Children Medical Center Dr. Gharib St., Azadi Ave. Tehran, IRAN Tel: +9821-66929234 Fax: +9821-66930024 E-mail: esfahanisedtaher@ yahoo.com Introduction: The association of sacral anomalies with fecal incontinence and lower urinary tract dysfunction is known. The sacral ratio is proposed as a tool for evaluation ...