Results 251 to 260 of about 5,593,299 (304)

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

open access: yesAdvanced 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

From invisibility to political power: Policy lessons from a decade of Brazil's Social Forum for Infectious and Neglected Diseases. [PDF]

open access: yesPLoS Negl Trop Dis
Pinheiro EDS   +7 more
europepmc   +1 more source

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

open access: yesAdvanced 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   +2 more
wiley   +1 more source

Jody C. Baumgartner and Terri L. Towner (Eds.), The Internet and the 2016 Presidential Campaign

open access: yesInternational Journal of Communication, 2018
Fatemeh Kamali Chirani
doaj  

Oncology Organization and Oncologist Networks Under Medicare Advantage Plans.

open access: yesJAMA Netw Open
Hu X   +10 more
europepmc   +1 more source

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