Results 81 to 90 of about 27,237 (213)

Population dynamic of the oriental river prawn (Macrobrachium nipponense) from Golestan Dam Lake – Golestan Province

open access: yesبوم‌شناسی آبزیان, 2019
Oriental shrimp is an exotic species widely distributed in northern Iran. This study was conducted to determine the population dynamic characteristics of this species based on the specimen caught in Golestan Dam lake from February to September 2016. The sex ratio was unbalanced in favor of females (1:1.88).
Amin Danaei, Rahman Patimar, Hadi Raeisi
openaire   +1 more source

Next‐Generation Stormwater Infrastructures: A Typology of Paradigms for Design and Operation

open access: yesWIREs Water, Volume 13, Issue 1, January/February 2026.
Conceptual diagram of a comprehensive urban environment, illustrating key stormwater‐related elements alongside conventional and modern management technologies. The figure also highlights prominent urban water‐related stressors. ABSTRACT The conventional approach to urban stormwater system design is deemed unsatisfactory, primarily due to its narrowly ...
Wenqi Wang   +8 more
wiley   +1 more source

The early warning system for flash floods in Golestan Province: the model of village disaster taskforce

open access: yesPayesh, 2009
Payesh2009; 8: 147-154Accepted for publication: 1 July 2009[EPub a head of print-20 Apr. 2009] Objective(s): This research looked at the current situation of the early warning system for flash floods in Golestan.Methods: Using the questionnaire developed
Ali Ardalan   +11 more
doaj  

Stress among medical students of Gorgan (South East of Caspian Sea), Iran [PDF]

open access: yes, 2008
Objective: This study aims to estimate the prevalence of psychological stress and association between the levels of stress and study variables among Gorgan medical students.
Alizadeh, F.   +4 more
core  

Estimating Tax Capacity in Golestan Province

open access: yesFaslnāmah-i Pizhūhish/Nāmah-i Iqtisādī, 2013
The purpose of this paper is to estimate the variables affecting the efficiency of tax collection and to calculate tax capacity of Golestan province. For this purpose, the coefficients of the regression model are estimated based on time series and cross section data of 28 provinces of Iran by using panel data method during 2000-2005.
Ebrahim Abbasi   +2 more
openaire   +1 more source

Fear and belief predict perceived carnivore abundance in Golestan National Park, Iran

open access: yesWildlife Biology, Volume 2026, Issue 1, January 2026.
Understanding local communities' perceptions of large carnivore abundance is essential for effective conservation. These perceptions are formed not only by external factors, such as the risks and costs associated with livestock loss, but also by socio‐psychological dimensions, including beliefs (e.g.
Zahra Ebrahimi Monfared   +3 more
wiley   +1 more source

Seroepidemiology of Toxoplasma gondii Infection in Pregnant Women and Risk Factors of the Disease in Golestan Province, Iran

open access: yesJournal of Mazandaran University of Medical Sciences, 2017
Background and purpose: Toxoplasmosis is a common zoonotic disease that is of particular importance in women before and during pregnancy. Therefore, this study aimed at investigating the seroepidemiology of Toxoplasma gondii in pregnant women and its ...
Sadegh Shirdel   +5 more
doaj  

Anti-influenza antibody level after vaccination in north of Iran [PDF]

open access: yes, 2009
Objective:Influenza is a highly transmitted disease and about 10% of the world's population is affected by this disease annually. The aim of this research was to study the variation of serum antibody levels among subjects who had already been vaccinated ...
Abbasi, A.   +3 more
core  

TCAFNet: Transformer‐Guided Cross‐Scale Attention and Deep Semantic Fusion for Brain Tumour Classification From MRI

open access: yesIET Image Processing, Volume 20, Issue 1, January/December 2026.
This paper proposes a novel lightweight deep learning framework for brain tumour classification from MRI images, integrating early semantic fusion, cross‐scale attention and transformer‐based refinement. The model enhances both local feature representation and global contextual reasoning while maintaining high efficiency, achieving state‐of‐the‐art ...
Maedeh Mohammadi, Majid Ziaratban
wiley   +1 more source

Wild Lettuce Toxicity: Case - series

open access: yesJournal of Medicinal Plants, 2010
Background and Objective: Wild lettuce (Lactuca virosa) is a famous herb in the world but is unknown in Iran. It has many dangers when used randomized or over dosage.
A Jabbari, S Besharat, M Besharat
doaj  

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