Zobrazeno 1 - 10
of 198
pro vyhledávání: '"Alireza Mahdavi"'
Publikováno v:
Case Studies in Thermal Engineering, Vol 56, Iss , Pp 104217- (2024)
This research focuses on improving the efficiency of four-stroke diesel engines, widely used in land transport. The study looks at how using nanofluids and different coolant combinations can impact thermophysical properties, such as convective heat t
Externí odkaz:
https://doaj.org/article/0e1b0c32f4be4def9cf5e6df93d5809d
Autor:
Fariba Shirvani, Romina Hassanzadeh, Bahareh Attaran, Ghazale Ghandchi, Nafiseh Abdollahi, Zari Gholinejad, Zahra Sheikhi, Azita Behzad, Fatemeh Fallah, Leila Azimi, Azam Safarkhani, Abdollah Karimi, Alireza Mahdavi, Shahnaz Armin, Roxana Mansour Ghanaiee, Sedigheh Rafiei Tabatabaei, Seyed Alireza Fahimzad, Masoud Alebouyeh
Publikováno v:
BMC Pediatrics, Vol 23, Iss 1, Pp 1-9 (2023)
Abstract Background This study aimed to investigate the intestinal carrier status of Enterococcus spp. among children in a pediatric intensive care unit (PICU) and reveal the role of hospitalization in the alteration of resistance phenotypes and clon
Externí odkaz:
https://doaj.org/article/c8666539afa143d0ab9587d224b44597
Autor:
Fatemeh Hadavandsiri, Davood Khalili, Alireza Mahdavi, Mehdi Afkar, Afshin Ostovar, Seyed-Saeed Hashemi-Nazari, Somayeh Derakhshan
Publikováno v:
Frontiers in Public Health, Vol 11 (2023)
IntroductionThe IraPEN program is an adapted version of the WHO-PEN program designed to prevent four major non-communicable diseases in Iran. This study aimed to determine the rate of compliance and related factors among individuals participating in
Externí odkaz:
https://doaj.org/article/38532afa5b3742ccbc1dd9b5d1c0de4a
Publikováno v:
Polymers, Vol 16, Iss 4, p 500 (2024)
This research proposes a numerical approach to improve the thermal performance of shape memory polymers (SMPs) while their mechanical properties remain intact. Sixteen different 3D minichannel structures were numerically designed to investigate the i
Externí odkaz:
https://doaj.org/article/4ed9faaf52b44f9998ef812f62baa489
Autor:
Rahill Sadat Shahtaheri, Yahya Bayazidi, Majid Davari, Abbas Kebriaeezadeh, Sepideh Yousefi, Alireza Mahdavi Hezaveh, Abolfazl Sadeghi, Ahmed Hayder Mohsin aL Lami, Hadi Abbasian
Publikováno v:
Health Economics Review, Vol 12, Iss 1, Pp 1-7 (2022)
Abstract Background The quality of health care has a significant impact on both patients and the health system in terms of long-term costs and health consequences. This study focuses on determining the long-term cost-effectiveness in quality of diabe
Externí odkaz:
https://doaj.org/article/a6b9dd9e7e454637a61fdddffc21ce3d
Autor:
Mahmood Yousefi, Ilker Dastan, Farbod Alinezhad, Mansour Ranjbar, Christoph Hamelmann, Afshin Ostovar, Alireza Moghisi, Sima Mohammadi, Awad Mataria, Asmus Hammerich, Slim Slama, Nasim Pourghazian, Alireza Mahdavi Hezaveh, Behzad Valizadeh, Parisa Torabi, Mehdi Najmi, Mohammad Moradi, Alieh Hodjatzadeh, Fatemeh Keshvari-Shad
Publikováno v:
BMC Public Health, Vol 22, Iss 1, Pp 1-10 (2022)
Abstract Background Non-communicable diseases are imposing a considerable burden on Iran. This study aims to assess the Return on Investment (ROI) for implementation of Non-communicable diseases (NCDs) prevention program in Iran. Methods Four disease
Externí odkaz:
https://doaj.org/article/341651e98a2b408cb4c3d98639edcf10
Publikováno v:
Archives of Anesthesia and Critical Care, Vol 9, Iss 2 (2023)
Background: Considering that the gold standard for intubation in children with a difficult airway is the use of fiberoptic bronchoscopy, and few studies have evaluated its application in children, the present study aimed at comparing two bronchoscopi
Externí odkaz:
https://doaj.org/article/827a5f0b0bcf4b8d9721f51ea954a1ea
Publikováno v:
Archives of Anesthesia and Critical Care, Vol 9, Iss 1 (2023)
Background: This study aimed to compare the effect of dexmedetomidine-fentanyl (DF) and midazolam-ketamine (MK) combination on the level of sedation in children undergoing bone marrow biopsy. Methods: This study was a single-blind randomized clinical
Externí odkaz:
https://doaj.org/article/8a7dea0c32ad4f64b99d049eac95ed6f
Publikováno v:
The Baltic Journal of Road and Bridge Engineering, Vol 16, Iss 3, Pp 82-110 (2021)
The feasibility of utilizing Reclaimed Asphalt Pavement (RAP) as a replacement for coarse aggregates in Roller Compacted Concretes (RCCs) was assessed. This replacement was performed in different volumetric percentages (25%, 50%, 75%, and 100%). Duri
Externí odkaz:
https://doaj.org/article/e9449d4e17024eb7aa22d4d8200e7694
Autor:
Leily Mohajerzadeh, Alireza Mahdavi, Sepehr Mirsepasi, Javad Ghoroubi, Sayeh Hatefi, Nazanin Khalili, Mehdi Sarafi, Amir Mohammad Zakeri
Publikováno v:
Iranian Journal of Pediatric Surgery, Vol 6, Iss 2, Pp 81-91 (2020)
Introduction: Laparoscopic appendectomy has recently been trended to be performed by using a less trocar technique. In children, appendectomy is performed more by open approach; so this study was designed to compare benefits of non-invasive laparosco
Externí odkaz:
https://doaj.org/article/4ab52ae558cb49ee9c89d7865d1c0e71