Results 141 to 150 of about 2,745,676 (347)

The History of Planetary Exploration Using Mass Spectrometers [PDF]

open access: yes, 2012
At the Planetary Probe Workshop Dr. Paul Mahaffy will give a tutorial on the history of planetary exploration using mass spectrometers. He will give an introduction to the problems and solutions that arise in making in situ measurements at planetary ...
Mahaffy, Paul R.
core  

Flexible Sensors for Robotics Tactile Perception: A Review

open access: yesAdvanced Robotics Research, EarlyView.
Flexible tactile sensing for robotics is reviewed through four interconnected dimensions. Physical mechanisms include piezoresistive, capacitive, piezoelectric, triboelectric, iontronic, and optical sensing. Structural design includes bioinspired, defect‐based, and MEMS‐based tactile systems.
Yu Song, Ying Chen, Yihao Chen, Xue Feng
wiley   +1 more source

Wireless sensor web for rover planetary exploration [PDF]

open access: yes, 2010
Together with the “traditional“ approach, during the last years a new concept of planetary surface exploration has been introduced and investigated by the space community, including the European Space Agency (ESA). The concept consists in deploying
Gandia, F.   +8 more
core  

WorMa: An Undulatory Robot With Center of Mass Regulation via Internal Fluid Redistribution for Amphibious Locomotion

open access: yesAdvanced Robotics Research, EarlyView.
WorMa is an amphibious undulatory robot that uses Center of Mass redistribution as the sole terrain adaptation mechanism. This mechanism is based on internal fluid mass redistribution through a pump‐driven latex balloon system that creates three profiles: head‐biased, balanced, and tail‐biased.
Daniil Filimonov, Nana Obayashi
wiley   +1 more source

A Laboratory Spectroscopic, Photometric, and Polarimetric Dataset of Three Ordinary Chondrites, Including the Recent Maoming Fall: Grain-size and Simulated Space-weathering Effects

open access: yesThe Astrophysical Journal
We present a coordinated laboratory optical data set for three equilibrated ordinary chondrites (OCs; LL5/6, L6, and H6), including the recently witnessed Maoming fall of 2025 May 28, to investigate the coupled effects of grain size, surface structure ...
Zichen Wei, Hao Zhang
doaj   +1 more source

Robots and Humans: Synergy in Planetary Exploration [PDF]

open access: yes, 2002
How will humans and robots cooperate in future planetary exploration? Are humans and robots fundamentally separate modes of exploration, or can humans and robots work together to synergistically explore the solar system?
Landis, Geoffrey A.
core  

Toward Mechanical Intelligence in Robotics

open access: yesAdvanced Robotics Research, EarlyView.
Robots can use their physical bodies to perform functions usually assigned to electronic sensors and controllers. This perspective defines mechanical intelligence through three core operations: filtering inputs, routing mechanical signals, and switching between states.
Xinyi Yang   +5 more
wiley   +1 more source

Orbital imagery for planetary exploration. Volume 1 - Technical summary [PDF]

open access: yes, 1970
Orbital imagery for planetary exploration - objectives, measurements, orbit selection results, and imaging sensor system scaling ...
Klopp, D. A.
core  

Origami‐Inspired Morphing Fuselage for Agile Fixed‐Wing Flight

open access: yesAdvanced Robotics Research, EarlyView.
Conventional aircraft steer with rigid control surfaces. SoAR instead replaces the fuselage itself with a cable‐driven origami continuum body that bends in 3D and compresses on demand. Whole‐fuselage morphing steers fixed‐wing flight: achieving sharp, near‐zero‐radius turns and rapid braking without ailerons, rudder, or elevator, while the same ...
Abudula Aihaitijiang, Cagdas D. Onal
wiley   +1 more source

One-station method for planetary exploration

open access: yes地球与行星物理论评
In recent years, the risk of disasters on Earth caused by space issues has increased gradually. Future planetary exploration is of great significance to enhance the ability to monitor space disaster risks.
Changcheng Li
doaj   +1 more source

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