Results 131 to 140 of about 133,514 (345)

Elimination of Necking and Aspect Ratio Dependence in Uniaxial Actuators by Continuous Fiber Reinforcement

open access: yesAdvanced Robotics Research, EarlyView.
A novel carbon fiber reinforcement for dielectric elastomer actuators enhances actuation force while decoupling electromechanical performance from the actuator's aspect ratio. Unlike conventional fiber reinforcements, it enables a uniform planar stretch state along the entire actuator.
Markus Koenigsdorff   +8 more
wiley   +1 more source

The Planetary Child Health and Enterics Observatory (Plan-EO): an Interdisciplinary Research Initiative and Web-Based Dashboard for Mapping Enteric In

open access: diamond, 2023
Josh M. Colston   +6 more
openalex   +1 more source

Soft Robotic Snake with Tunable Undulatory Gait for Efficient Underwater Locomotion

open access: yesAdvanced Robotics Research, EarlyView.
This study designs an underwater soft snake robot using 3D‐printed soft actuators, controlled by specific signals to generate sinusoidal undulation. Results show a positive correlation between speed and swing amplitude, with optimal performance at 2/3π phase offset, PLA tail, 1.2 voltage growth rate, and 6s undulation period achieving a maximum speed ...
Huichen Ma, Junjie Zhou, Raye Yeow
wiley   +1 more source

Planetary Geologic Mapping Handbook - 2010 [PDF]

open access: yes
Geologic maps present, in an historical context, fundamental syntheses of interpretations of the materials, landforms, structures, and processes that characterize planetary surfaces and shallow subsurfaces.
Hare, T. M.   +2 more
core   +1 more source

Potential for Solar System Science with the ngVLA [PDF]

open access: yes, 2018
Radio wavelength observations of solar system bodies are a powerful method of probing many characteristics of those bodies. From surface and subsurface, to atmospheres (including deep atmospheres of the giant planets), to rings, to the magnetosphere of ...
Butler, Bryan   +8 more
core   +2 more sources

Hard‐Magnetic Soft Millirobots in Underactuated Systems

open access: yesAdvanced Robotics Research, EarlyView.
This review provides a comprehensive overview of hard‐magnetic soft millirobots in underactuated systems. It examines key advances in structural design, physics‐informed modeling, and control strategies, while highlighting the interplay among these domains.
Qiong Wang   +4 more
wiley   +1 more source

A Review on Sensor Technologies, Control Approaches, and Emerging Challenges in Soft Robotics

open access: yesAdvanced Robotics Research, EarlyView.
This review provides an introspective of sensors and controllers in soft robotics. Initially describing the current sensing methods, then moving on to the control methods utilized, and finally ending with challenges and future directions in soft robotics focusing on the material innovations, sensor fusion, and embedded intelligence for sensors and ...
Ean Lovett   +5 more
wiley   +1 more source

Visual–LiDAR SLAM for Rover Navigation in Planetary Environments With Plane Constraints and Global Optimization

open access: yesIEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing
Planetary rovers are key remote sensing platforms in space exploration, playing a vital role in scene perception and terrain mapping. The safe operation and data acquisition of rovers depend on precise navigation and localization. However, the absence of
Rong Huang   +8 more
doaj   +1 more source

Re-mapping Kant’s planetary consciousness

open access: yes, 2022
Understanding the geography of knowledge in opposition to a mere descriptive perspective, I assume in my approach that the view from somewhere should be conceived in relation to the way we interpret and negotiate our location in an intersubjective spatial world.
openaire   +1 more source

GMAP – European Mapping efforts for Geologic Mapping of Planetary bodies

open access: gold, 2021
Andrea Naß   +19 more
openalex   +1 more source

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