Results 91 to 100 of about 22,429 (239)

Comparative survey of Relationship between Competitive Intelligence and Marketing Effectiveness among Public and Private Banks in Zanjan Province [PDF]

open access: yes‫مدیریت بازرگانی, 2012
This study was conducted to assess comparative examination of relationship between competitive intelligence with marketing effectiveness. For this purpose 110 branches managers of private and public banks in zanjan province were selected by stratified ...
Reza Pirayesh, Vahideh Alipoor
doaj   +1 more source

Data on assessment of groundwater quality with application of ArcGIS in Zanjan, Iran

open access: yesData in Brief, 2018
The aim of this study was to Monitoring of physical and chemical characteristics of ground water including Ca2+, Mg2+, EC, pH, TDS, TH, HCO3- , Na+, K+, Cl-, SAR, %Na and SO42- in Zanjan city, Iran. For assessing the physic-chemical parameters from 15 wells, water samples 4 times at different times were collected and examined.
Farzaneh Baghal Asghari   +3 more
openaire   +3 more sources

Primary Spinal Intradural Hydatid Cysts in a Child With Progressive Paraparesis: A Case Report and Literature Review

open access: yesClinical Case Reports, Volume 14, Issue 1, January 2026.
ABSTRACT Primary spinal hydatid cyst is an uncommon form of echinococcosis, which may cause focal neurological deficits. We report an extremely rare case of spinal hydatic cyst with several diagnostic and therapeutic challenges. A 4‐year‐old boy was referred to our medical center suffering from progressive lower back pain, weakness and numbness in both
Afshar Abolhasani   +3 more
wiley   +1 more source

Seroepidemiological Study for Toxocariasis among Children in Zanjan-Northwest of Iran

open access: yesPakistan Journal of Biological Sciences, 2008
Determination of seroepidemiological survey of Toxocara infection in 810 sera from children inhabitants in rural and urban area of Zanjan (North-West of Iran) was adjusted for specific antibody level against of second stage larvae of Toxocara for excretory and secretory antigens based on ELISA technique.
A A, Nourian   +5 more
openaire   +2 more sources

Partition Border Tuning and Chattering Mitigation for DC–DC Series Resonant Converters: A Stability‐Oriented Approach

open access: yesIET Circuits, Devices &Systems, Volume 2026, Issue 1, 2026.
Typical resonant converter controllers are based on linearised averaged models, which have significant modelling errors when there are wide fluctuations in the input voltage, load and reference voltages. In this article, a piecewise affine (PWA) switching surface with active border tuning of affine sections, called the Partition Border Tuning (PBT ...
Mahdi Vakilfard   +3 more
wiley   +1 more source

Novel Fault‐ Detection Implementation of FIR Filters Based on Multilevel Current‐Mode Berger Codes

open access: yesIET Computers &Digital Techniques, Volume 2026, Issue 1, 2026.
Soft errors pose a significant threat to the reliability of digital circuits, especially in harsh environments. While traditional error detection and correction techniques, such as Hamming codes and dual modular redundancy (DMR), have been widely employed, they often incur significant hardware overhead.
Reza Omidi, Seok-Bum Ko
wiley   +1 more source

The evaluation of Zanjan’s tourism capabilities toward proposing tourism attraction strategies [PDF]

open access: yesMuṭāli̒āt-i Mudīriyyat-i Gardishgarī, 2013
Tourism is being considered as one of the most influential industries with regard to its economic role. Taking into consideration Iran’s tourism capabilities as well as its attractions, the country is unable in performing its relevant share.
Taghi Heydari   +3 more
doaj  

Pathways to a Fully Renewable Energy System in Iran: A Scenario‐Based Analysis Across Power, Heat, Transport, Industry and Desalination

open access: yesIET Renewable Power Generation, Volume 20, Issue 1, January/December 2026.
This study assesses three transition pathways for Iran's energy system to 2050. Only the best policy scenario (BPS) achieves 100% renewables, with over 93% of primary energy from solar photovoltaics, extensive storage, and power‐to‐X technologies. In the BPS, CO2 emissions fall to zero and the levelised cost of electricity declines to €24.7/MWh by 2050.
Mehdi Khatibi   +3 more
wiley   +1 more source

Evaluation of air pollutant concentrations and environmental parameters under normal condition and during novel Coronavirus pandemic, a case study in a hospital (2019-2020)

open access: yesسلامت و محیط, 2021
Background and Objective: Indoor air pollution in hospitals could be a serious health threat to the patients, medical staff, and visitors. In previous studies, the importance of paying attention to air quality during the Coronavirus pandemic has been ...
Azadeh Tavakoli   +2 more
doaj  

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