Kontext: Iatrogenní disekce koronární tepny během diagnostické nebo terapeutické katetrizace představuje vzácnou a smrtelnou komplikaci, která může vést k rozvoji dalšího infarktu myokardu. Cílem této studie je podělit se o výsledky léčby koronárním bypassem (coronary artery bypass grafting, CABG) u pacientů s iatrogenní disekcí po koronarografickém vyšetření angiog...

the synthesis and single-crystal x-ray structure determination of the title compound (dinitrato) (1,4,8,11 -tetra-azaandecane) lead(ii) is described. crystals are monoclinic, p2 /ca= 10.271 (2)?,b= 13.524(4) ?,c= 11.298(6) ?,?=94.68(3),2=4,r,rw, 0.036 and 0.041, respectively. the lead atom is eight-coordinate [pb-n, 2.44 (2) - 2.55 (1)], [pb-0,2.87 (1) - 3.06 (2)].

the genetic variation and diversity among fifty-eight polyvoltine silkworm genotypes was estimated by using ten economic traits. the results revealed that the single shell weight showed higher genetic variation such as pcv% (17.20%), gcv% (12.93%), and heritability (56.5%) followed by single cocoon weight, shell ratio and matured larval weight. the d2 (mahalonobis? distance) statistics revealed...

The number of threshold functions of eight variables is counted by ILLIAC II, the computer of the University of Illinois. Sets of optimum weights of majority elements realizing these functions also are investigated. Actually, canonical positive self-dual threshold functions of nine variables are investigated instead of directly investigating threshold functions of eight variables because it is ...

Purpose – This study seeks to develop a novel eight-legged robot. Additionally, this study defines design and control of an eight-legged single actuator walking ROBOTURK SA-2 spider robot based on the features of a creatural spider. Design/methodology/approach – First, the single actuator eight-legged tetrapod walking spider robot was modeled on solid works and then the animation of the model w...