Results 101 to 110 of about 2,743,044 (310)

Nonlocomotory Robotic Strategies for Dynamic Rotation Control in Terrestrial Robots: A Review

Advanced Robotics Research, EarlyView.
Terrestrial robots increasingly require rapid body rotation to maintain stability and agility in complex environments. This review shows nonlocomotory rotational control strategies that operate without ground contact, including reaction wheels, tails, bars, limbs, and thrusters.
Y. Liang, J. An, X. Zheng, D. Wang, S. Wang, X. Wang, P. Zhu, J. Pei, S. Li, J. Paripurana, Y. Han, Z. Tang, X. Gan, Q. He, X. Ma   +14 more
wiley   +1 more source

The mechanistic functional landscape of retinitis pigmentosa: a machine learning-driven approach to therapeutic target discovery

Journal of Translational Medicine
Background Retinitis pigmentosa is the prevailing genetic cause of blindness in developed nations with no effective treatments. In the pursuit of unraveling the intricate dynamics underlying this complex disease, mechanistic models emerge as a tool of ...
Marina Esteban-Medina, Carlos Loucera, Kinza Rian, Sheyla Velasco, Lorena Olivares-González, Regina Rodrigo, Joaquin Dopazo, Maria Peña-Chilet   +7 more
doaj   +1 more source

Intermixing the <i>OPN1LW</i> and <i>OPN1MW</i> Genes Disrupts the Exonic Splicing Code Causing an Array of Vision Disorders. [PDF]

Genes (Basel), 2021
Neitz M, Neitz J.
europepmc   +1 more source

The Impact of vision impairment : Colorado

More than 100,000 people report blindness or severe difficulty seeing even with glassesSevere vision impairment is HIGHER in those reporting:Poor Health 9% vs Good Health 2%Less than High School 5% vs High School and Above 2%Publication date from ...

core  

The Impact of vision impairment : New Mexico [PDF]

More than 67,000 people report blindness or severe difficulty seeing even with glassesSevere vision impairment is HIGHER in those reporting:Poor Health 15% vs Good Health 3%Less than High School 9% vs High School and Above 3%Publication date from ...

core  

Improving the Robustness of Visual Teach‐and‐Repeat Navigation Using Drift Error Correction and Event‐Based Vision for Low‐Light Environments

Advanced Robotics Research, EarlyView.
Visual teach‐and‐repeat (VTR) navigation allows robots to learn and follow routes without building a full metric map. We show that navigation accuracy for VTR can be improved by integrating a topological map with error‐drift correction based on stereo vision.
Fuhai Ling, Ze Huang, Tony J. Prescott
wiley   +1 more source

The associations between coping resources and help-seeking intention in a sample of Chinese first-year medical students: mediation effects of coping strategies

BMC Public Health
Background Help-seeking is an adaptive coping process encompassing orientation, intention and actual behaviors. Help-seeking intention which promotes help-seeking behavior is a protective factor for mental health.
Hui Lu, Shenhang Xia, Yuanyuan Zheng, Wendan Chen, Zhou Jin, Wenshuang Sun, Junhao Tu, Yiping Tang, Sipei Pan, Xianghe Zhu, Weihong Song, Yili Wu   +11 more
doaj   +1 more source

The Impact of vision impairment : Missouri

More than 149,000 people report blindness or severe difficulty seeing even with glassesSevere vision impairment is HIGHER in those reporting:Poor Health 12% vs Good Health 3%Less than High School 7% vs High School and Above 3%Publication date from ...

core  

Multimodal Locomotion in Insect‐Inspired Microrobots: A Review of Strategies for Aerial, Surface, Aquatic, and Interfacial Motion

Advanced Robotics Research, EarlyView.
This review identifies key design considerations for insect‐inspired microrobots capable of multimodal locomotion. To draw inspiration, biological and robotic strategies for moving in air, on water surfaces, and underwater are examined, along with approaches for crossing the air–water interface.
Mija Jovchevska, Kaushik Jayaram, Nicole Xu   +2 more
wiley   +1 more source

Changing patterns in global blindness: 1988–2008

Community Eye Health Journal, 2008
When the Community Eye Health Journal was launched in 1988, the world population was approximately 5.1 billion. Over the last 20 years, it has increased by approximately 30%, reaching 6.7 billion in 2008.
Gordon Johnson, Clare Gilbert, Allen Foster   +2 more
doaj