Results 211 to 220 of about 961,457 (337)

Comparison of Heidelberg Multi-Color Anomaloskop with NEITZ anomaloscope OT-II to diagnose color-vision deficiency. [PDF]

Jpn J Ophthalmol
Mokuno K, Kaneko H, Ito H, Takahashi H, Yasuma T.   +4 more
europepmc   +1 more source

The prevalence of red-green color vision deficiency and its related factors in an elderly population above 60 years of age. [PDF]

Int J Ophthalmol, 2023
Hashemi H, Shahidi A, Hashemi A, Jamali A, Mortazavi A, Khabazkhoob M.   +5 more
europepmc   +1 more source

How to set the color of the guiding blocks (bumpy tiles) for the blind and people with low vision.

, 1998
Tetsu Yokoyama, Hiroshi Kido
openalex   +2 more sources

Enabling Real‐Time Shape‐Sensing in Soft Robots via a Miniaturized, Single‐Signal, Color‐Tuned Soft Optical Sensor

Advanced Robotics Research, EarlyView.
A miniaturized soft optical sensor that uses thin film color tuning enables real‐time 3D shape‐sensing from a single red–green–blue (RGB) signal. When integrated into a soft robot, it enables closed‐loop control and autonomous navigation in a phantom lung environment without the need for onboard electronics, achieving sub‐millimeter accuracy through ...
Frank Juliá Wise, Yitong Lu, Daniel Van Lewen, Riley Applebaum, Bianca Andrada, Johnathan Reamer, Sheila Russo   +6 more
wiley   +1 more source

Prevalence of color vision deficiency in Africa: Systematic review and meta-analysis. [PDF]

PLoS One
Tilahun MM, Sema FD, Mengistie BA, Abdulkadir NH, Jara AG.   +4 more
europepmc   +1 more source

Reviewer #1 (Public Review): Identifying images in the biology literature that are problematic for people with a color-vision deficiency

openalex   +1 more source

Autonomous Locomotion of Tensegrity Structure on Low‐Temperature Surfaces

Advanced Robotics Research, EarlyView.
A low‐temperature responsive tensegrity structure (LRTS) is constructed by integrating low‐responsive temperature liquid crystal elastomer (LCE) cables, nonresponsive cables, and stiff rods. The low phase transition temperature of LCE is achieved by introducing a new liquid crystal mesogen.
Changyue Liu, Kai Li, Tianyu Li, Zixuan Wang, Jiping Yang, Zhijian Wang   +5 more
wiley   +1 more source

Changes in Waveguiding Cone Photoreceptors and Color Vision in Patients With Diabetes Mellitus. [PDF]

Invest Ophthalmol Vis Sci
Vaughan M, Tay N, Kalitzeos A, Kane T, Singh N, Zheng A, Dixit M, Pal B, Rajendram R, Balaskas K, Martin Gutierrez MP, Artiaga JC, Koutsocheras G, Adan K, Rodriguez-Carmona M, Barbur JL, Michaelides M, Patterson EJ.   +17 more
europepmc   +1 more source

A Superlubricated Magnetically Steerable Microcatheter with Integrated Optical and Fluidic Channels

Advanced Robotics Research, EarlyView.
A magnetically steerable microcatheter with integrated optical and fluidic channels is developed for multifunctional navigation in tortuous anatomical environments. A surface‐grafted hydrogel coating enables low‐friction actuation. The device demonstrates stable light and fluid delivery during magnetic manipulation, offering a compact platform for ...
Yuntian Du, Ruokun He, Luqi Li, Hesheng Wang, Zhuo‐Chen Ma, Bing Han   +5 more
wiley   +1 more source

Response of Patients with Color Vision Defects to Worth 4-Dot and Duochrome Tests. [PDF]

Healthcare (Basel)
Almustanyir A, Alabdulkader B, Alanazi M, Alhadyani A, Almutairi MS, Alhazmi M, Almutleb E, Alqahtani T, Almagren B, Alhassan M.   +9 more
europepmc   +1 more source