The cleaning capacity of Hero 642 nickel-titanium files, complemented by the Hero Apical instruments in flattened roots, was determined by histological analysis, considering the area of action of the instruments on the coronal walls and the presence of remaining debris. Twenty-four single-canal, human mandibular incisors were divided into three groups and prepared as follows: GI, instrumented w...

The opera, whose nature is synthetic and spectacular, sensitive to social upheavals changing priorities in artistic interests. Thus, the postmodern era, opera art revealed mass audience gets closer popular culture; it adapts new aesthetic trends at same time influences them. One of bridges that connect with culture figures famous composers star performers. Contemporary uses rethinks images real...

Some experts on the media say that entertainment can be more successful than news at providing insights into certain institutions, medicine being a good example. US television series that feature physicians as the central characters have been immensely popular. In the early series, dating back to the 1952 debut of City Hospital, the physician was an all-powerful hero working in a sparkling cent...

This article is devoted to new forms of organization dramatic and stage text associated with the digimodern culture. It provides a brief excursion into history theory digimodernism in America. Moreover, there have been considered modern Russian-language examples digital adapted our reality. The experience director Dmitry Volkostrelov his numerous theatrical practices are analyzed as hero / prot...

This set of notes is the primary source material for the course “Estimation, filtering and detection” taught by Prof. Alfred Hero over the period 1998-2004 at the University of Michigan Ann Arbor. The course pack is the property of Alfred O. Hero III and is copyright protected. Author can be reached at Dept. EECS, University of Michigan, Ann Arbor, MI 48109-2122 Tel: 734-763-0564. email hero@ee...

INTRODUCTION For access-challenged patients with bilateral upper extremity central venous stenosis, solutions include the Hemodialysis Reliable Outflow (HeRO) device or an autogenous AV fistula in the lower limb. We evaluated HeRO grafts and transpositions of the femoral vein in maintaining primary and secondary patency. METHODS We retrospectively analyzed 40 patients with a HeRO device and 1...

Heart rate patterns offer a ‘window’ into autonomic nervous system function: when they become abnormal they signal an underlying pathology. Preterm infants in the neonatal intensive care unit (NICU) are extremely vulnerable to sepsis, which is often associated with decreased heart rate variability (HRV) and transient heart rate decelerations. A monitor was developed – the HeRO monitor – to anal...