Zobrazeno 1 - 10
of 937
pro vyhledávání: '"Laser pointer"'
Publikováno v:
Türk Oftalmoloji Dergisi, Vol 52, Iss 4, Pp 281-285 (2022)
Handheld laser (HHL)-induced maculopathy has increased in frequency in recent years and can lead to severe retinal damage and vision loss. Although there is no consensus on the treatment of HHL-induced maculopathy, the use of systemic steroids to lim
Externí odkaz:
https://doaj.org/article/fd31cff779df499db00107d5bc9403ba
Publikováno v:
BMC Research Notes, Vol 15, Iss 1, Pp 1-6 (2022)
Abstract Objective Laser pointers are common teaching tools used during lessons. The pointing precision may influence the teaching effectiveness. In this study, we examined the effect of four external factors, namely aiming distance, target size, lig
Externí odkaz:
https://doaj.org/article/40025ad743cf4d0ab2423821bcb8835c
Akademický článek
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Publikováno v:
Applied Sciences, Vol 13, Iss 17, p 9918 (2023)
Information on the location of cracks in concrete structures is an important factor enabling appropriate maintenance or reinforcement measures to be taken. Most studies related to concrete cracks are limited to crack detection and identification, and
Externí odkaz:
https://doaj.org/article/8b6302837fb34fa391572ad322ab7695
Autor:
Ulrik Röijezon, Gwendolen Jull, Christian Blandford, Anna Daniels, Peter Michaelson, Petros Karvelis, Julia Treleaven
Publikováno v:
Frontiers in Pain Research, Vol 3 (2022)
Chronic neck pain is associated with sensorimotor dysfunctions, which may develop symptoms, affect daily activities, and prevent recovery. Feasible, reliable, and valid objective methods for the assessment of sensorimotor functions are important to i
Externí odkaz:
https://doaj.org/article/e5fe8ccb1410423b81df1f4cf354f6e6
Autor:
Taewoo Kim, Joo-Haeng Lee
Publikováno v:
IEEE Access, Vol 8, Pp 147790-147807 (2020)
Recent advancements in robots and deep learning have led to active research in human-robot interaction. However, non-physical interaction using visual devices such as laser pointers has gained less attention than physical interaction using complex ro
Externí odkaz:
https://doaj.org/article/b7370af22a1b47beb581dfee4267519f
Autor:
Paola Domínguez Domínguez, Sebastian Bonardd, Samuel Martín Koury, Raúl Pérez-Ruiz, M. Consuelo Jiménez, David Díaz Díaz
Publikováno v:
Gels, Vol 8, Iss 12, p 800 (2022)
The search for economic alternatives in the use of expensive scientific equipment represents a way of providing many laboratories access to scientific developments that, otherwise, might be hampered by economic constraints. This inspired the purpose
Externí odkaz:
https://doaj.org/article/4055799dde9b400ea638e7602f67b823
Publikováno v:
Animals, Vol 13, Iss 1, p 32 (2022)
We tested companion cats and dogs in similar indoor conditions using identical procedures in the classic detour task around a V-shaped transparent wire-mesh fence. Besides the control group, we used two types of laser light-pointing demonstration (mo
Externí odkaz:
https://doaj.org/article/31b52adff1b64b8bb230f88eb41f5b29
Autor:
Ali Keles, Suleyman Korhan Karaman
Publikováno v:
Oman Journal of Ophthalmology, Vol 13, Iss 3, Pp 146-148 (2020)
A 15-year-old male was presented with blurred vision in his right eye for 2 weeks. The patient had a history of looking with the right eye for 5–6 s at a distance of 20 cm from green laser beam (class 3a, 5 mW, 532 nm). Dilated fundus examinations
Externí odkaz:
https://doaj.org/article/aaa8a9a4e8b24e17895779841fc12f84
Akademický článek
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