Results 181 to 190 of about 2,490,935 (346)

Refraction effect in satellite tracking

open access: yes, 1968
Refraction effect in satellite tracking in earths ...
Laurila, S. H.
core  

Intelligent Maintenance Review for Robots: Multimodal Information, Deep Diagnosis and Embodied Artificial Intelligence

open access: yesAdvanced Robotics Research, EarlyView.
This review maps the methods to monitor robots’ health by fusing vibration, sound, control signals, vision, force, and oil information with artificial intelligence. It identifies deep learning, transfer learning, digital twins, and physics‐informed models as key methodological pathways enabling earlier diagnosis, safer human–robot collaboration, and ...
Yuting Qiao   +6 more
wiley   +1 more source

Sea Turtle Satellite Tracking

open access: yes
This website provides a near real-time tool for collecting, managing and sharing marine life satellite tracking data. It contains data from over 30 projects in the US, Caribbean, Mediterranean, Indo-Pacific, and Australian waters.

core   +1 more source

Satellite-tracking and earth-dynamics research programs

open access: yes, 1972
Satellite tracking and earth dynamics research programs are discussed. Geodetic and geophysical investigations are reported along with atmospheric research using satellite drag data.

core  

Perivascular Matrix Densification Dysregulates Angiogenesis and Activates Pro‐Inflammatory Endothelial Cells

open access: yesAdvanced Science, EarlyView.
Perivascular matrix densification promotes the emergence of aberrant endothelial tip cells (ATECs) that invade and persist within fibrotic microenvironments. Using in vivo lineage tracing and a human microvessel model, this study shows that fibrous matrix cues destabilize VE‐cadherin–mediated junctions to gate TGF‐β signaling, inducing a pro ...
Jingyi Xia   +17 more
wiley   +1 more source

Satellite tracking of juvenile whale sharks in the Sulu and Bohol Seas, Philippines. [PDF]

open access: yesPeerJ, 2018
Araujo G   +7 more
europepmc   +1 more source

Consensus Formation and Change are Enhanced by Neutrality

open access: yesAdvanced Science, EarlyView.
Neutral agents are shown to enhance both the formation and overturning of consensus in collective decision‐making. A general mathematical model and experiments with locusts and humans reveal that neutrality enables robust consensus via simple interactions and accelerates consensus change by reducing effective population size.
Andrei Sontag   +3 more
wiley   +1 more source

Bridging the gap between GRACE and GRACE Follow-On by combining high-low satellite-to-satellite tracking data and satellite laser ranging. [PDF]

open access: yesJ Geod
Weigelt M   +9 more
europepmc   +1 more source

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