Zobrazeno 1 - 10
of 86
pro vyhledávání: '"Rohollah FALLAH MADVARI"'
Autor:
Rohollah Fallah Madvari, Reyhaneh Sefidkar, Reza Raeisi, Gholamhossein Halvani, Reza Jafari Nodoushan
Publikováno v:
بهداشت و ایمنی کار, Vol 14, Iss 2, Pp 334-348 (2024)
Introduction: Considering the abundance and the large number of workers employed in micro and small industrial workshops in Iran and the importance of workers’ health, the present study aimed to investigate the mediating role of chronic fatigue in
Externí odkaz:
https://doaj.org/article/04fd923ed57043eb91d9015d110eef5f
Autor:
Rohollah Fallah Madvari, Mohsen Niknam Sharak, Mohammad Javad Jafari, Faezeh Abbasi Balochkhaneh
Publikováno v:
Journal of Environmental Health and Sustainable Development, Vol 9, Iss 2, Pp 2249-2256 (2024)
Introduction: The principle of passive sound control is based on the phenomenon of sound absorption by absorbers. The factors affecting sound absorption include porosity, pore size, pore opening size, thickness, and air flow resistance. Materials and
Externí odkaz:
https://doaj.org/article/d0b8c16c3c5a461f97332d05de748385
Autor:
Rohollah Fallah Madvari
Publikováno v:
Archives of Occupational Health, Vol 7, Iss 1, Pp 1373-1374 (2023)
Externí odkaz:
https://doaj.org/article/301e368c7ef64d1f9cf00bba07a03d11
Autor:
Rohollah Fallah Madvari, Reyhane Sefidkar, Hanie Dameshghi, Hamideh Bidel, Fereydoon Laal, Mahdi Jafari Nodoushan
Publikováno v:
Journal of Shahrekord University of Medical Sciences, Vol 25, Iss 1, Pp 16-22 (2023)
Background and aims: Noise has many psychological effects. Although different studies have so far focused on various psychological effects, they have not evaluated communication skills and cognitive triad. Thus, this study was conducted to investigat
Externí odkaz:
https://doaj.org/article/9b604ac734f949f490a8442c213a4659
Autor:
Fereydoon Laal, Saber Moradi Hanifi, Rohollah Fallah Madvari, Amir Hossein Khoshakhlagh, Maryam Feiz Arefi
Publikováno v:
Heliyon, Vol 9, Iss 8, Pp e18736- (2023)
The central oxygen unit of hospitals is considered a high-risk unit, requiring high safety standards to maintain the integrity of the system during the COVID-19 pandemic. The linear reasoning assumption of conventional risk analysis methods cannot ad
Externí odkaz:
https://doaj.org/article/b3c8ae99acaf45c9b4f2197a5c7b434a
Publikováno v:
Heliyon, Vol 9, Iss 6, Pp e16428- (2023)
Determining the structural properties of aluminum metal foam is essential to predicting its acoustic behavior. Acoustic models are presented that show the relationship between the morphology of the absorber and the sound absorption coefficient (SAC).
Externí odkaz:
https://doaj.org/article/544a2a809ad4433c9d62c2cb42daa3e3
Autor:
Rohollah Fallah Madvari, Mahdi Jafari Nodoushan, Reyhane Sefidkar, Ziba Loukzadeh, Fahimeh Teimouri, Mohammad Hassan Basirinezhad, Moein Nemati, Mohadeseh Bagheshahi
Publikováno v:
International Journal of Epidemiologic Research, Vol 9, Iss 3, Pp 126-132 (2022)
Background and aims: The prevalence of the coronavirus disease 2019 (COVID-19) was associated with many psychological consequences among personnel of hospitals. The aim of this study was to investigate the relationship between COVID-19 anxiety and de
Externí odkaz:
https://doaj.org/article/164b1c74027e453db68901e6f3613bb8
Autor:
Hamid Hoboubati, Masoud Khoshbin, Hossein Fallahzadeh, Moein Nemati, Gholamhossein Halvani, Rohollah Fallah Madvari, Shoukoh Mirjalili
Publikováno v:
Majallah-i Dānishgāh-i ’Ulūm-i Pizishkī-i Shahīd Ṣadūqī Yazd, Vol 30, Iss 3, Pp 4633-4641 (2022)
Introduction: Meningioma is a benign tumor of the brain, which shows a good response to treatment, surgery and benign pathology, but there is a possibility of recurrence. Therefore, the present study was conducted to investigate the relationship betw
Externí odkaz:
https://doaj.org/article/dd889d2bbcab4e0e9f314bbe535bb971
Publikováno v:
Archives of Acoustics, Vol vol. 47, Iss No 1, Pp 33-42 (2022)
The study aims to estimate metal foam microstructure parameters for the maximum sound absorption coefficient (SAC) in the specified frequency band to obtain optimum metal foam fabrication. Lu’s theory model is utilised to calculate the SAC of metal
Externí odkaz:
https://doaj.org/article/66735e8fc0394c15bd4c8d2875fe34a5
Autor:
Rohollah Fallah Madvari, Mohammad Javad Zare Sakhvidi, Fatemeh kargar Shouroki, Reyhane Sefidkar, Fatemeh babaee, mohadeseh Bagheshahi, Mahdi Jafari Nodoushan
Publikováno v:
Archives of Occupational Health, Vol 6, Iss 2, Pp 1243-1249 (2022)
Background: The spread of coronavirus (Covid-19) had many psychological consequences. Nurses experience anxiety due to their professional duties. Considering the importance of mental health and caring behaviors in nurses, the present study was conduc
Externí odkaz:
https://doaj.org/article/4f4ba26895ab4ea6974f6124bc646eb5