نتایج جستجو برای: rasht in 2008

تعداد نتایج: 16997604  

Journal: :علوم گیاهان زراعی ایران 0
صبرینه فرزان دانشجوی سابق کارشناسی ارشد دانشگاه گیلان بیژن یعقوبی موسسه تحقیقات برنج کشور جعفر اصغری دانشکده علوم کشاورزی دانشگاه گیلان المیرا محمد وند دانشکده علوم کشاورزی دانشگاه گیلان آتوسا فرح پور دانشجوی سابق کارشناسی ارشد دانشگاه گیلان

this study was carried out in 2008 and 2012 in rice research institute of iran (rasht) in order to study the response of barnyardgrass and rice to oxadiargyl (oxa), butachlor (buta) and thiobencarb (tb) herbicides. treatments included herbicide doses in six levels up to three times the recommended rate, and time of application in two levels before transplanting (bt), and after transplanting (at...

Ahmadi , A, Habibi , P, Khaleghi, A, Khorshidi , Sh, Kousha , M, Mehryar , S, Mohammadi , MR, Roshandel rad , M , Yahyazadeh , A,

Abstract Introduction: psychiatric disorders in children and adolescents are very important.To understand more of etiology, diagnosis and treatment as well as prevention, the first step is epidemiological studies. Objective: To evaluate the prevalence of psychiatric disorders in children and adolescents aged 6 to 18 years in Rasht city and suburbs and the relation between the presence of a me...

Ghanbari Khanghah, A, Khaleghdoost, T, Khodadadi, N, Mousavi, S M, Mousavi, S M J,

  Introduction: Traffic accidents are one of the most common causes of mental disorders associated to trauma, According to the prevalence, importance and complications of post traumatic stress disorder after the accident, examining the related factors can be a useful aid in screening and treatment of people at risk.   Objective: This study aimed to determine some variables related ...

اسماعیل‌پوراشکاء, رضا, رمضانیان, محمدرحیم, نبی‌زاده, ساره,

Today, the occurrence or aggravation of harmful effects in urban transportation, such as air pollution and increased traffic accidents, reveals the necessity of sustainable transportation. In Rasht Metropolis with an annual growth rate of 1/9 percent in population, traffic is very severe. To better planning in the context of sustainable transport, first it is necessary to investigate the condit...

پایان نامه :دانشگاه تربیت معلم - سبزوار - دانشکده ریاضی و کامپیوتر 1390

در این پایان نامه خواص مولدها و مولدهای تصویری دوری را در رسته ی s-سیستم های مرتب جزئی مورد مطالعه قرار می دهیم که در آن s یک تکواره مرتب جزئی است. نشان می دهیم برای هر a در رسته ی pos نگاشت pos(-,a) با عملی که روی آن تعریف می کنیم یک تابعگون مرتب جزئی با این ویژگی است که هر شیء از pos(s) پس از قرار گرفتن در آن می تواند به یک شیء در رسته ی (t)pos و بالعکس تبدیل شود. این ویژگی تحت شرایطی به ارتب...

Fatemeh Shahsavari , Seyed Saeed Khourkiaee , Shila Ghasemi Moridani ,

Introduction: Few studies on benign soft tissue tumors of oral cavity have been conducted in an Iranian population. The purpose of this study was to evaluate the prevalence of the benign soft tissue tumors of the oral cavity in three central pathology centers of Rasht, Iran. Materials and Methods: In this retrospective study, all benign soft tissue tumors of the oral cavity, were retrieved fro...

Journal: :Eurasian journal of soil science 2021

One of the approaches for increasing yield and reduction rice production costs is precision agriculture. Complete correct determination nutrition status paddy soils necessary in precise To compare fuzz y Boolean methods mapping nitrogen phosphorus, 370 compound samples were collected from 306 ha Rice Research Institute Rasht County plots with dimension 50 × 100 m. Total available phosphorus con...

Akbari , Azam, Bouraki , Shahnaz, Ghanbari Khanghah , Atefeh, Jahani Sayad Noveiry , Marzieh, Kazemnejad Leili , Ehsan, Paryad, Ezat,

Introduction: Violence at work is considered an important risk factor worldwide. Nurses due to their presence and practice in treatment centers, direct contact with patients and also many stresses are at risk of various types of violence. Objective: The aim of this study was to determine the incidence of violence against nurses working in educational-medical centers in Rasht city. Methods: This...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه پیام نور - دانشگاه پیام نور استان تهران - دانشکده علوم تربیتی و روانشناسی 1388

on- the-job training on of the most effective tools for managers to cope with the changing organizational environment. it grantess suitable services to customers, particularly in public service enterprises. if such training os goal oriented, planned systematically, and tailored to the employees, job content, then not only it could increase employees and organizational performance, but also it c...

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