Results 51 to 60 of about 23,282 (229)

Diatom flora in three Springs of Golestan Province [PDF]

open access: yesJournal of Phycological Research, 2019
Springs are highly important habitats for biodiversity trend. Hence three springs in Golestan Province were selected for floristic study of diatom assemblages. Samples were collected seasonally from stony and sediment substrates. In total, 75 taxa belong to 38 genera were identified. Gomphonema and Nitzschia each with 7 species, Navicula with 6 species,
Latifeh Ahmadi Musaabad   +3 more
openaire   +1 more source

Reliability, Validity, and Diagnostic Accuracy of the Persian Six‐Item Cognitive Impairment Test (6‐CIT) in Older Adult Outpatients

open access: yesBrain and Behavior, Volume 16, Issue 10, October 2026.
ABSTRACT Introduction Early detection of neurocognitive disorders is crucial for timely intervention in older adults. The Six‐Item Cognitive Impairment Test (6‐CIT) is a brief screening tool designed for rapid cognitive assessment, but a validated Persian version has not been available to date.
Seyed Mohammad Mahdi Sadeghi   +5 more
wiley   +1 more source

Silica and esophageal cancer in Golestan province northeast of Iran [PDF]

open access: yes, 2007
Objectives: Association of silica with diseases like cancers has been determined previously. This study was designed to determine the quantity of silis in flour produced in Golestan province and its relation to the esophageal cancer. Methodology: We took
Jabbari, A., Semnani, S., Besharat, S.
core  

The Study of Human Motifs in Golestan Palace (Kakheh Golestan) Complex’s Tiles

open access: yesJilvah-i hunar, 2018
The Golestan Palace complex, residence of Qajar dynasty monarchs, is considered one of the most beautiful and oldest buildings of Iran. This palace consists of a variety of buildings placed beside each other at a large area. The ancient area of Golestan Palace is covered by a lot of tile works decorations. These tiles are a visual set of diverse motifs
E. Panjehbashi, Farnia Farhad
openaire   +1 more source

Golestan cohort study of oesophageal cancer: feasibility and first results [PDF]

open access: yesBritish Journal of Cancer, 2004
To investigate the incidence of oesophageal cancer (EC) in the Golestan province of North-East Iran, we invited 1349 rural and urban inhabitants of Golestan province aged 35-80 to undergo extensive lifestyle interviews and to provide biological samples.
Pourshams, A.   +22 more
openaire   +3 more sources

National and Subnational Trends in Ischemic Heart Disease Burden in Iran, 1990–2023: A Systematic Review

open access: yesClinical Cardiology, Volume 49, Issue 10, October 2026.
In Iran, age‐standardized ischemic heart disease mortality and incidence declined from 1990 to 2019, while absolute incident cases increased substantially. Burden remained higher in men and older adults, with marked provincial variation, highlighting the need for stronger prevention and more standardized national surveillance.
Mehrdad Rabiee Rad   +12 more
wiley   +1 more source

Health System Factors in Head and Neck Cancer Diagnosis: A HEADSpAcE Consortium Qualitative Study in Glasgow and Montevideo

open access: yesHead &Neck, Volume 48, Issue 10, Page 2849-2862, October 2026.
ABSTRACT Background Head and neck cancer (HNC) is a devastating diagnosis, with advanced‐stage disease leading to poorer outcomes. This qualitative study aimed to identify health system factors associated with stage of HNC diagnosis. Methods Qualitative semistructured interviews with HNC patients and clinicians were undertaken in two purposively ...
Grant Creaney   +196 more
wiley   +1 more source

Calculation of Direct Medical Costs and Indirect Costs in Patients with Covid-19 Hospitalized in the Intensive Care Unit in Golestan Province

open access: yesRāhburdhā-yi Mudīriyyat dar Niẓām-i Salāmat, 2022
Background: Healthcare policymakers and planners use the economic burden of the disease to determine the total cost of an outcome, illness, or accident imposed on the country.
Mohammad Javad Kabir   +5 more
doaj  

Assessment of Genetic Variation of Rubus spp. in Golestan Province using AFLP Markers [PDF]

open access: yesتاکسونومی و بیوسیستماتیک, 2019
The genus Rubus, from the family ofRosaceae Juss, has about 750 species worldwide, of which 8 species and 5 hybrids have been reported from Iran. The present study was conducted to evaluate the genetic diversity of 21 populations of 6 species of Rubus ...
Razieh Kasalkheh   +4 more
doaj   +1 more source

Investigation of the Prevalence of Non‐ABO Blood Group Antigens in Infertile Women Referred to University Hospitals in Iran: A Cross‐Sectional Study

open access: yesHealth Science Reports, Volume 9, Issue 10, October 2026.
ABSTRACT Background and Aims Infertility nowadays is considered a disease and a significant global health issue. Despite extensive research, the cause of approximately 15% of infertility cases remains unknown. Additionally, despite the high financial and emotional costs associated with infertility treatment, there is no single universal method that ...
Zeinab Eftekhar   +4 more
wiley   +1 more source

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