1Department of Mathematics, Islamic Azad University, Zahedan Branch, Zahedan, Iran 2Faculty of Sciences and Mathematics, University of Niš, Visegradska 33, 18000 Niš, Serbia 3Instituto de Matemáticas Multidisciplinar, Universitat Politècnica de València, 46022 Valencia, Spain 4Department of Applied Mathematics, School of Mathematical Sciences, Ferdowsi University of Mashhad, Mashhad, Iran 5Depa...

Objective: This study aimed to predict cognitive emotion regulation and academic achievement based on symptoms of attention-deficit/hyperactivity disorder. Methods: The present has a correlational design. population consisted students at the University Bojnord, Bojnord City, Iran, in year 2017-18. Of these students, 190 were selected by convenience sampling method. Adult self-report short-form ...

abstract beet soilborne virus (bsbv) is a member species of the genus pomovirus with rigid rod particles and 3 positive single stranded rnas. the virus is transmitted by polymyxa betae and restricted to chenopodiaceae. a survey was conducted in 2005 for identification of bsbv in northern khorasan province. samples showing yellowing, elongated and upright petioles with narrow leaf lamina and hai...

OBJECTIVE To identify students' perception concerning advantages, limitations and recommendations about logbooks. METHODS In this qualitative-phenomenology study, conducted from January to December 2010, 14 undergraduate nursing students were selected by random sampling. The study was done in the neonatal intensive care unit and paediatrics ward of a regional hospital in Bojnord, Iran. At the...

BACKGROUND AND OBJECTIVES: The city is not just about appearance. People are present and live with architectural and urban spaces. The changes of Bojnord city after becoming the provincial capital have had many and sometimes destructive effects on the city. The issue of bad identity of cities is not a new one, but how to deal with it, despite the history of the problem, is stil...

in the late decades of the 20th century, urban planners, due to the environmental worries arising from modernist urbanism looked for paradigms of new sustainable development regarding ideal city forms, since urban sprawl and horizontal expanse of cities lead to different socio–economic and structural disorders; therefore , during the recent decades , planners who are unanimously heading for sus...

Vahedberdi Sheikh* & Razieh IzanlooWatershed Management Department, Gorgan University of Agricultural Sciences and Natural Resources, Gorgan, Iran