Zobrazeno 1 - 10
of 508
pro vyhledávání: '"optical coherent tomography"'
Autor:
Wenbo Liu, Lili Guo, Yi Cai, Hua Xu, Dandan Linghu, Xuemei Zhu, Yong Cheng, Xun Deng, Mingwei Zhao, Xuan Shi, Jianhong Liang
Publikováno v:
BMC Ophthalmology, Vol 24, Iss 1, Pp 1-9 (2024)
Abstract Background To investigate the quantitative vascular and structural differences in the foveal region of the eyes in retinopathy of prematurity children with or without anti-vascular endothelial growth factor (VEGF) therapy and healthy childre
Externí odkaz:
https://doaj.org/article/53deac0db214434994b1863a7807e852
Publikováno v:
Photonics, Vol 11, Iss 8, p 743 (2024)
Laser drilling is widely used for fabricating holes in the semiconductor industry due to high throughput and a small heat-affected zone. However, it produces varying depths owing to uncertain external conditions and requires live control at the rate
Externí odkaz:
https://doaj.org/article/93ef850b84b24022ac9f8b4e1570f877
Autor:
Mohammed M. Abusayf, Yu-Chi Liu, Evelina Han, Isabelle Lee Xin Yu, Andri K. Riau, Jodhbir S. Mehta
Publikováno v:
Bioengineering, Vol 11, Iss 7, p 639 (2024)
The aim of our study is to investigate the feasibility and outcomes of using a femtosecond laser (FSL) platform (Ziemer LDV Z8) for deep anterior lamellar keratoplasty (DALK), enabling the creation of mushroom-shaped graft–host junctions, lamellar
Externí odkaz:
https://doaj.org/article/66f06a24062548309102ead8dc942093
Publikováno v:
Heliyon, Vol 9, Iss 11, Pp e21464- (2023)
There is growing recognition of the impact of the rising presence of microplastics (MPs) on terrestrial plant growth and, in general, the terrestrial ecosystem. Simultaneously, there is growing heavy metal accumulation in agricultural lands at an ast
Externí odkaz:
https://doaj.org/article/975970e92e344ae5ac052601b60021f3
Publikováno v:
IEEE Photonics Journal, Vol 15, Iss 5, Pp 1-10 (2023)
Pearl roundness is an important index in the pearl value evaluation and classification. The existing roundness classification schemes are usually based on 2D image or mechanical methods. However, the 2D image ignores the depth or 3D information, whic
Externí odkaz:
https://doaj.org/article/46c17ffac26d4a848072aa6b5d664c0e
Autor:
T. N. Kiseleva, M. S. Zaitsev
Publikováno v:
Oftalʹmologiâ, Vol 19, Iss 4, Pp 740-745 (2023)
Literature review is devoted to modern high-technology instrumental methods of the lens evaluation, which have been developed to improve efficiency of the diagnostics and management of cataract in ophthalmological clinical practice. The slit-lamp exa
Externí odkaz:
https://doaj.org/article/8dcbdf6170b743d7930dcaacbab95b7d
Publikováno v:
Guoji Yanke Zazhi, Vol 22, Iss 12, Pp 2077-2081 (2022)
AIM:To identify the reasons for not improving visual acuity of patients with diabetic macular edema(DME)and its correlation with optical coherent tomography(OCT)imaging characteristics. They were treated with anti-vascular endothelial growth factor(V
Externí odkaz:
https://doaj.org/article/280661c9df054354864d6b4b740f0b8d
Publikováno v:
BMC Ophthalmology, Vol 22, Iss 1, Pp 1-6 (2022)
Abstract Background Primary angle closure glaucoma (PACG) is the most common type of glaucoma in China. Laser peripheral iridotomy (LPI) is the primary choice to treat PAC: We aim to evaluate the changes of biometric parameters of anterior segment an
Externí odkaz:
https://doaj.org/article/f0c4e9fc731540f586343cbb1d6f2b76
Autor:
Miljković Aleksandar, Babić Nikola, Davidović Sofija, Barišić Sava, Brunet Stefan, Tapavički Borislav
Publikováno v:
Srpski Arhiv za Celokupno Lekarstvo, Vol 150, Iss 5-6, Pp 324-329 (2022)
Introduction/Objective. The objective of the study was to determine the difference in peripapillary retinal nerve fiber layer (RNFL) thickness in patients with open-angle glaucoma (POAG) in comparison to the healthy population and according to the pr
Externí odkaz:
https://doaj.org/article/614aa39af02b41f4bb7593f79bf77e44