Abstract Background/Introduction Although second-generation drug eluting stent (DES) employing biodurable polymer drastically shortened the duration of dual antiplatelet therapy (DAPT), previous reports raised concerns that switching from DAPT to single increased rates subsequent thrombosis with time. Third-generation DES bioabsorbable has been introduced so as not hinder healing process vessel...

Objective: Assessment and management of pain in patients under artificial respiration hospitalized Intensive Care Units (ICUs) are difficult, is less considered by physicians nurses. This study aims to determine the effect classical music on physiological characteristics, observational behavioral measures unconscious admitted ICUs. Methods: a quasi-experimental conducted 2019 30 ICU Shohadaye H...

Artificial immune systems are composed of techniques inspired by immunology. The clonal selection principle ensures the organism adaptation to fight invading antigens by an immune response activated by the binding of antigens and antibodies. Since the immune response must correctly allocate the available resources in order to attack an antigen with its best available antibody while trying to le...

Exercises 1.2 (a) Composition in RC is well-defined by representatives. (b) A morphism of RC is invertible ⇐⇒ it is a class of strong equivalences ⇐⇒ its counit is an isomorphism. (c) Objects of RC are isomorphic iff they are equivalent categories. (d) RC/T ' Copt(T ) (?). Rigid comparisons embody an important idea from domain theory: approximation. This must have the property that if X ′ appro...

We develop a more general methodology for a dual photoelastic modulator (PEM) system that is used for the determination of the Stokes parameters of an arbitrary light beam. This allows for a degree of arbitrariness in the setting of the retardation amplitudes of both PEMs, thus permitting a robust and effective optimization of the detection system. Various experimental issues are considered and...