Výsledky vyhledávání

Akademický článek

Sensitive optical coherence tomography angiography parameters detecting retinal vascular changes in Behcet's uveitis

Autor: Lingyu Dai, Fanfan Huang, Qingyan Jiang, Suo Guo, Shiyao Tan, Guannan Su, Peizeng Yang

Publikováno v: Photodiagnosis and Photodynamic Therapy, Vol 49, Iss , Pp 104353- (2024)

Purpose: To compare the retinal parameters in Behcet's uveitis (BU) patients with wide-field swept-source optical coherence tomography angiography (SS-OCTA) and find a sensitive OCTA parameter. Methods: Fifty-two eyes from 52 quiescent BU patients an

Externí odkaz: https://doaj.org/article/a59b7248f1504910acfeb33381b1a4c8

Zobrazit plný text záznamu

Akademický článek

Aerodynamic Calculation of the Combine Harvester Cleaning System in 2D Formulation

Autor: Аliaksandr А. Kalinouski

Publikováno v: Механика машин, механизмов и материалов, Iss 2(67), Pp 53-60 (2024)

The paper presents the methodology of modelling air flows in the flow area of the air-screen cleaning system of a combine harvester in two-dimensional formulation. Recommendations are given on parameters adjustment of the computational fluid dynamics

Externí odkaz: https://doaj.org/article/58a015a3fe7a45818c0b7ce41c93891b

Zobrazit plný text záznamu

Akademický článek

An integration of the numerical and soft computing approaches for determining inflow control device flow area in water injection wells

Autor: Farshad Mostakhdeminhosseini, Yousef Rafiei

Publikováno v: Journal of Petroleum Exploration and Production Technology, Vol 14, Iss 7, Pp 1979-1994 (2024)

Abstract To avoid or mitigate the unwanted water and gas content, inflow control devices (ICDs) are designed and installed in the well to disturb the water and gas breakthrough which are trying to overtake the oil inflow, water and gas coning and san

Externí odkaz: https://doaj.org/article/02a91059afb9445c9757aafeaecaf3e1

Zobrazit plný text záznamu

Akademický článek

Analysis of the impact of roughness coefficient changes due to land use changes on the hydraulics of the Kashafrood River

Autor: Mohammad Nazarjani, Ali Saremi, Ali Reza Eslami, Vahid Yazdani

Publikováno v: Aqua, Vol 72, Iss 11, Pp 1969-1986 (2023)

Mashhad's Kashafrood basin has been affected by land use changes, urbanization, and the development of agricultural water resources. This basin is located in the Razavi Khorasan province, Mashhad city. This research analyzes the impact of land use ch

Externí odkaz: https://doaj.org/article/bde01922edbe49159a2505c54b3c2d62

Zobrazit plný text záznamu

Akademický článek

Postoperative Choroidal Vascular Biomarkers in Eyes with Rhegmatogenous Retinal Detachment-Related Giant Retinal Tears

Autor: Miguel A. Quiroz-Reyes, Erick A. Quiroz-Gonzalez, Miguel A. Quiroz-Gonzalez, Virgilio Lima-Gomez

Publikováno v: International Journal of Retina and Vitreous, Vol 9, Iss 1, Pp 1-14 (2023)

Abstract Purpose Choroidal vascularity index (CVI) and choriocapillaris flow area (CFA) are perfusion biomarkers relevant to retinal disease management. There is limited knowledge regarding these biomarkers in eyes that have been successfully treated

Externí odkaz: https://doaj.org/article/cdd822d8293645d1aa8102b015c90f7c

Zobrazit plný text záznamu

Akademický článek

Ecosystem sensitivity and landscape vulnerability of debris flow waste-shoal land under development and utilization changes

Autor: Songtang He, Hongfei Yang, Xiaoqing Chen, Daojie Wang, Yongming Lin, Zengli Pei, Yong Li, Ali Akbar Jamali

Publikováno v: Ecological Indicators, Vol 158, Iss , Pp 111335- (2024)

Debris flow waste-shoal land (DFWSL) is a new type of ecosystem in ecologically fragile areas of debris flows that is extremely sensitive to natural and anthropogenic disturbances. Existing studies have focused on the availability and utilization of

Externí odkaz: https://doaj.org/article/a81686254c874d9b950c6fcff0c42b1a

Zobrazit plný text záznamu

Akademický článek

Evaluation of macular microvasculature alterations in patients with proliferative diabetic retinopathy after vitrectomy by swept-source optical coherence tomography angiography

Autor: Feng-Tao Ji, Hui Wang, Ke Wei, Yong-Rong Li, Wei Dai, Zhi-Min Wang, Rong-Feng Liao

Publikováno v: Guoji Yanke Zazhi, Vol 23, Iss 5, Pp 747-753 (2023)

AIM: To investigate the changes in retinal and choroidal blood flow after pars plana vitrectomy(PPV)for proliferative diabetic retinopathy(PDR).METHODS: A cross-sectional study was conducted on 35 patients(35 eyes)who were diagnosed as monocular PDR

Externí odkaz: https://doaj.org/article/5c58a8ac9de04a6f92473a7648a6975c

Zobrazit plný text záznamu