There is considerable interest in Armenia toward advancing research and applying evidence-based practice in the treatment of schizophrenia. An area of research that has made little progress is the standardization of reliable and valid tests to measure cognitive functions. The aim of the present study was twofold. The first goal was to adapt the Repeatable Battery for the Assessment of Neuropsyc...

In this paper, an optimal adaptive sliding mode controller is proposed for anti-synchronization of two identical hyperchaotic systems. We use hyperchaotic complex T-system for master and slave systems with unknown parameters in the slave system. To construct the optimal adaptive sliding mode controller, first a simple sliding surface is designed. Then, the optimal adaptive sliding mode controll...

armenian gull larus armenicus formerly listed as a subspecies for herring gull larus argentatus and further introduced as a full species in 1980. this species mostly found in caucasus and middle east regions. thair breeding areas are in georgia, armenia, turkey and iran. meyghan wetland is an important wintering area for a number of migratory species especially for common crane grus grus, furth...

There are two significant goals in teleoperation systems: Stability and performance. This paper introduces an LMI-based robust control method for bilateral transparent teleoperation systems in presence of model mismatch. The uncertainties in time delay in communication channel, task environment and model parameters of master-slave systems is called model mismatch. The time delay in communicatio...

Armenia as a developing country has a very severe need to integrate and collaborate with the international Geospatial community in order to build a reliable and efficient geospatial infrastructure. Moreover, the availability of such an infrastructure could foster the availability of geospatial data, could facilitate the development of a data sharing policy at national level, and could help to e...

OBJECTIVE To determine whether or not the use of colchicine decreases the risk of amyloidosis among Armenian patients with familial Mediterranean fever (FMF). SUBJECTS AND METHODS The study included 99 Armenian patients from the Center of Medical Genetics database with genetically ascertained FMF; 33 had renal amyloidosis and 66 were randomly selected control patients without renal amyloidosi...

During the 1800’s – before the well-known genocide, planned in the twentieth century – there were massacres and persecution on Armenian villages. It is important to underline that many Christian Armenians lived in Ottoman Empire. At the beginning of 1800’s they paid many taxes and felt themselves an important part of the Empire. Thus they would have liked to achieve more significant public role...

This paper focuses on an early instance of the concept of voice onset time (VOT) which is traditionally associated with the work of Leigh Lisker and Arthur Abramson in the 1960s. Evidence is presented here that the idea behind VOT – if not the name – is much older than commonly thought. A publication of an Armenian scientist who worked at the Abbé Rousselot's experimental phonetics laboratory a...