Results 111 to 120 of about 244,141 (219)

Task demands and visual context naturalness modulate gravitational expectation during ocular tracking of temporarily occluded ballistic trajectories. [PDF]

PLoS One
Delle Monache S, Nastasi P, Paolocci G, Scalici F, Ingrosso R, Lacquaniti F, Indovina I, Bosco G.   +7 more
europepmc   +1 more source

UCST‐Driven Shape Morphing in Digital Light Processing 4D‐Printed Hydrogels

Advanced Materials Technologies, EarlyView.
A DLP‐printable UCST hydrogel based on poly(acrylic acid‐co‐acrylamide) enables reversible thermally induced expansion and 4D shape morphing. Rational control of composition, porosity, and multimaterial architecture enables predictable 4D shape morphing through differential swelling and localized actuation, opening new opportunities for high‐resolution
Fato Niang, Vincent Lapinte, Sebastien Blanquer   +2 more
wiley   +1 more source

Publisher Correction: 2D transverse laser cooling of a hexapole focused beam of cold BaF molecules

Communications Physics
J. W. F. van Hofslot, I. E. Thompson, A. Touwen, N. Balasubramanian, R. Bause, H. L. Bethlem, A. Borschevsky, T. H. Fikkers, S. Hoekstra, S. A. Jones, J. E. J. Levenga, M. C. Mooij, H. Mulder, B. A. Nijman, E. H. Prinsen, B. J. Schellenberg, L. van Sloten, R. G. E. Timmermans, W. Ubachs, J. de Vries, L. Willmann, On behalf of the NL-eEDM collaboration   +21 more
doaj   +1 more source

Dominant Controlling Factors and Displacement Performance in Heavy Oil Recovery Processes. [PDF]

ACS Omega
Cao H, Huang B, Jing B, Xue X.
europepmc   +1 more source

Learning Highly Dynamic Skills Transition for Quadruped Jumping Through Constrained Space

Advanced Robotics Research, EarlyView.
A quadruped robot masters dynamic jumps through constrained spaces with animal‐inspired moves and intelligent vision control. This hierarchical learning approach combines imitation of biological agility with real‐time trajectory planning. Although legged animals are capable of performing explosive motions while traversing confined spaces, replicating ...
Zeren Luo, Jiahui Zhang, Yimin Han, Ji Ma, Minghao Lu, Ioannis Havoutis, Peng Lu   +6 more
wiley   +1 more source

Integrated geophysical, mineralogical, and geochemical investigation of gold and associated hydrothermal minerals in the Um Balad Area, Eastern Desert, Egypt. [PDF]

Sci Rep
H Mahmoud M, Hegab MAE, Elbshbeshi A, Araffa SAS.   +3 more
europepmc   +1 more source

Multiobjective Codesign Optimization of a Planar Pneumatic Artificial Muscle‐Based Snake‐Like Robot for Enhanced Agility and Energy Efficiency

Advanced Robotics Research, EarlyView.
A codesign multiobjective optimization framework was developed to enhance the morphology and controller of a snake‐like robot driven by artificial muscles. It improved planar locomotion, agility, and power efficiency. The approach optimized link geometry and controller gains, revealing that shorter muscles near joints and longer linkages maximize ...
Ayla Valles, Mahdi Haghshenas‐Jaryani
wiley   +1 more source

Simulated Mars Gravity Impairs Intestinal Epithelial Barrier Integrity via Selective Modulation of Tight Junction Components. [PDF]

Biomolecules
Benvenuti L, Bertini C, Marcelli G, Ippolito C, Citi V, Giovannoni R, Iacopetti P, Gambino G, Rossi L, Angeloni D, Manzoni D, Salvetti A.   +11 more
europepmc   +1 more source

Collision‐Resilient Winged Drones Enabled by Tensegrity Structures

Advanced Robotics Research, EarlyView.
Based on structures of birds such as the woodpeck, this article presents the collision‐resilient aerial robot, SWIFT. SWIFT leverages tensegrity structures in the fuselage and wings which allow it to undergo large deformations in a crash, without sustaining damage. Experiments show that SWIFT can reduce impact forces by 70% over conventional structures.
Omar Aloui, Raphael Zufferey, William Stewart, Mohammad Askari, Simon Jeger, Dario Floreano   +5 more
wiley   +1 more source

Wave propagation in dual-porosity media under the combined effects of light, heat, elasticity, and gravity. [PDF]

Sci Rep
Attia N, Moulahi T, Ahmed A, Elidy ES.
europepmc   +1 more source