Zobrazeno 1 - 10
of 63
pro vyhledávání: '"Ali Ghamari"'
Autor:
Samira Chaibakhsh, Fatemeh Azimi, Alireza Shoae-Hassani, Parvin Niknam, Ali Ghamari, Samaneh Dehghan, Naveed Nilforushan
Publikováno v:
BMC Ophthalmology, Vol 24, Iss 1, Pp 1-12 (2024)
Abstract Background Stem cell therapy has emerged as a potential therapeutic avenue for optic neuropathy patients. To assess its safety and efficacy, we conducted a systematic review and meta-analysis, focusing on the latest evidence pertaining to th
Externí odkaz:
https://doaj.org/article/5aa960d86f084596ac451210d0a4394c
Publikováno v:
Journal of Materials Research and Technology, Vol 25, Iss , Pp 6134-6149 (2023)
Though concentrically braced frames pertain to high elastic stiffness and strength, their low ductility has been introduced as a no-desirable system in the high seismic risk zone. Utilizing passive energy dampers as a capable and economical idea, the
Externí odkaz:
https://doaj.org/article/5e83cce349054fcda97f6e6a6088d639
Publikováno v:
Buildings, Vol 14, Iss 3, p 626 (2024)
In this paper, an innovative infill wall is proposed and examined experimentally and parametrically. The proposed wall has an innovative design and is constructed with lightweight concrete strengthened by waste glass. The proposed wall not only demon
Externí odkaz:
https://doaj.org/article/c389d14217f94f0e86781d726e525129
Publikováno v:
Case Studies in Construction Materials, Vol 17, Iss , Pp e01427- (2022)
Observations of past earthquakes as well as numerical and experimental studies have confirmed the acceptable performance of Steel Plate Shear Walls (SPSW). Although the SPSW has a number of advantages, it has two major flaws: low elastic-buckling cap
Externí odkaz:
https://doaj.org/article/4cc216f9c0884ac2a51baf7aeebb5557
Publikováno v:
Cell Journal, Vol 23, Iss 6, Pp 650-657 (2021)
Objective: The clinical studies of acute myeloid leukaemia (AML) revealed that antigen escaping variants cause cancer recurrence even after treatment with chimeric antigen receptor (CAR)-T cells that target a single tumour antigen. Due to the heterog
Externí odkaz:
https://doaj.org/article/9d449c62ce3546fabb01e0e5ad871791
Publikováno v:
Buildings, Vol 13, Iss 2, p 554 (2023)
Concentrically braced frame (CBF) systems are susceptible to buckling (which causes a decrease in energy absorption), although this system has considerable lateral stiffness and strength. To over this shortcoming, researchers have suggested the use o
Externí odkaz:
https://doaj.org/article/da2242f67afc4015be173df4426da6ef
Publikováno v:
Dental Research Journal, Vol 20, Iss 1, Pp 34-34 (2023)
Transplantation of one tooth to another site in the same individual can be considered an attractive alternative to dental implants or fixed prostheses. This study reports the treatment results of a 16-year-old female with severe crowding in upper and
Externí odkaz:
https://doaj.org/article/7b43d578584447099841c4e495d5b7e5
Publikováno v:
Buildings, Vol 13, Iss 1, p 140 (2023)
Among the existing passive energy dampers, I-shaped shear dampers had shown suitable performance in experimental and numerical studies. Although they improve the dissipating energy and ductility of concentrically braced frames (CBFs), they reduce the
Externí odkaz:
https://doaj.org/article/94af60f110fb4f81a00cecdab4d9ff15
Publikováno v:
Buildings, Vol 12, Iss 11, p 1794 (2022)
Although concentrically braced frame (CBF) systems enjoy high elastic stiffness and lateral strength, they show a low seismic energy absorption capacity. This dilemma is due to the buckling of CBFs’ diagonal members under compressive loading. To ov
Externí odkaz:
https://doaj.org/article/1fc28f515cc342a38bd1d39df954ffe3
Autor:
Ali Ghamari, Hadi Haeri
Publikováno v:
Case Studies in Construction Materials, Vol 14, Iss , Pp e00511- (2021)
In this study, High Performance Steel Plate Shear Wall (HPSPSW) were properly determined using numerical and paramedical approaches. The properties of HPSPSW and LYP (Low Yield Point) steel (LHPSPSW) were measured. In so doing, 27 numerical models we
Externí odkaz:
https://doaj.org/article/a708ad38f449452bb58a1b0441542ed1