Balanced development of regions is one of the European Union's goals. Region competitiveness is an approach used for assessing regional development and regional inequalities. The aim of the paper was to research the regions in Bulgaria by estimating their competitiveness and comparing the scores obtained with previous periods. A Regional Competitiveness Index (RCI) was designed on the basis of 10 indicators: population density per sq. km; natural growth; rate of employed persons; relative share of population aged between 25-64 with a higher education degree; foreign direct investment per capita in non-financial enterprises on cumulative basis; expenditure on acquisition of tangible fixed assets; productivity; turnover per capita; gross domestic expenditure on research and development per person engaged in research and development, and relative share of people aged between 16-74 years who have used the internet in the last 12 months. The period of research was 2004-2015, and it confirmed the leading role of Sofia (capital) district. At the bottom of the ranking scale, the less competitive regions were Vidin,
Развитие 3D-технологий, повсеместное распространение и усовершенствование 3D-принтеров, а также разработка и применение новых материалов и их комбинаций способствовали широкому внедрению 3D-принтеров в медицину. Использование 3D-технологий в хирургии возможно по следующим направлениям. Во-первых, это создание различных имплантатов, широко применяемых в стоматологии, травматологии и реконструктивной хирургии. Во-вторых, использование 3D-моделей подходит для имитации хода операций в сложных случаях. В-третьих, полным ходом идет разработка сканирования и печати органов и тканей живыми клетками, так называемый биопринтинг. В четвертых, существует опыт применения 3D-принтеров для создания медицинских инструментов. И наконец, активно исследуется использование 3D-принтеров для создания различных эндопротезов. Таким образом, перспективы 3D-технологий огромны, и в ближайшем будущем они, несомненно, станут одним из самых динамичных направлений в медицине и в хирургии в частности.
The medical error is defined as a professional misconduct -most often it comes down to: -errors in diagnosis; treatment errors; errors in subsequent medical care, i.e. improper behavior implementation; errors, which exceed the limits of the free medical choice -i.e. freedom of action. One of the most common mistakes is a discrepancy between the initial and the final diagnosis of sick children with a cardiovascular system disease, especially whenheart murmur is observed.-patients whoseheart murmur is assessed innocent and the final diagnosis is cardiomyopathy -initial diagnosis is cardiomyopathy, and the final diagnosis is normal hearth We present three clinical cases with a potential risk of evaluation error in the clinical condition, related to diseases of the cardiovascular system. The presented patients with the aforementioned nosological entities are indicative of the difficulties in determining a correct clinical diagnosis, respectively conductingan effective treatment and risk prevention from fatal ending of the described severe diseases. The medical error, there is only one single importance -it gives a lesson to everyone else!
scite is a Brooklyn-based organization that helps researchers better discover and understand research articles through Smart Citations–citations that display the context of the citation and describe whether the article provides supporting or contrasting evidence. scite is used by students and researchers from around the world and is funded in part by the National Science Foundation and the National Institute on Drug Abuse of the National Institutes of Health.
hi@scite.ai
10624 S. Eastern Ave., Ste. A-614
Henderson, NV 89052, USA
Copyright © 2024 scite LLC. All rights reserved.
Made with 💙 for researchers
Part of the Research Solutions Family.