Results 31 to 40 of about 46,546 (260)
International Journal of Advanced Robotic Systems, 2017 Planetary rovers with folding functions can solve the contradiction between the limited space of the vehicle and the functional diversity of the rover and greatly improve the efficiency–cost ratio of space launch activities.
Fei Yang +4 more
doaj +1 more source
Shock and Vibration, 2016 Constrained layer damping treatments promise to be an effective method to control vibration in flexible structures. Cutting both the constraining layer and the viscoelastic layer, which leads to segmentation, increases the damping efficiency.
Shitao Tian +3 more
doaj +1 more source
Вестник Самарского университета: Аэрокосмическая техника, технологии и машиностроение, 2017 The article presents the results of analysis of the accuracy of autonomous navigation of a space robot in solving tasks of remote diagnostics of the technical condition of an orbital object in coplanar orbits.
A. D. Golyakov +2 more
doaj +1 more source
Assembly Strategy for Modular Components Using a Dual-Arm Space Robot with Flexible Appendages
Aerospace, 2022 Space robotic systems tend to be more flexible and equipped with some appendages, such as solar panels and communication antennas. The inevitable vibration in the flexible appendage will occur during space missions, and it in turn affects the attitude of
Shuji Yang +4 more
doaj +1 more source
Tether Space Mobility Device Attitude Control during Tether Extension and Winding
Machines, 2018 Recently, advancements in space technology have opened up more opportunities for human beings to work in outer space. It is expected that upsizing of manned space facilities, such as the International Space Station, will further this trend.
Shoichiro Takehara +2 more
doaj +1 more source
Neural-Network-Based Terminal Sliding Mode Control of Space Robot Actuated by Control Moment Gyros
Aerospace, 2022 This paper studies the trajectory tracking control of a space robot system (SRS) in the presence of the lumped uncertainties with no prior knowledge of their upper bound.
Xinhui Xia +3 more
doaj +1 more source
A Tangent Release Manipulation Controlled by a Dual-Arm Space Robot
Actuators, 2023 As people further develop space with advanced technology, space robots have played a significant role in on-orbit servicing missions. Space robots can carry out more risky and complicated missions with less cost than astronauts. Dual-arm space robots can
Xiaoyi Wang, Jayantha Katupitiya
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CSCMTrack: Cross-Scale Correlation Modeling for Event-Based UAV Tracking
IEEE Journal of Selected Topics in Applied Earth Observations and Remote SensingWith the rapid emergence of the low-altitude economy, the deployment scale of uncrewed aerial vehicle (UAV) systems has also experienced substantial growth.
Yuchen Zhao +5 more
doaj +1 more source
FEBS Letters, EarlyView.Septin 9 polybasic domains couple phosphoinositide‐rich membrane binding to centrosome positioning, Golgi organization, and microtubule acetylation to control epithelial polarity. Their loss disrupts this axis, causing centrosome mispositioning, Golgi fragmentation, reduced microtubule acetylation, and polarity inversion via upregulation of the ...
Ting ting Cai +4 more
wiley +1 more source
Modelling stem cell differentiation related processes—A practical overview for biologists
FEBS Letters, EarlyView.Stem cell differentiation is complex and difficult to control experimentally. This review introduces suitable computational modelling approaches that can support stem cell research, from mechanistic ODE and abstract models to multiscale and deep learning methods.
Ricco Zeegelaar +4 more
wiley +1 more source