Results 181 to 190 of about 9,618 (272)

NI-MOD-P-RRT*: A threshold-free sampling-based path planning algorithm for unmanned surface vehicles in dynamic environments

Yingzi Fu, Wei Wang, Yongqi Zhang, Yan Liu, Haoran Li   +4 more
openalex   +1 more source

Control of Unmanned Surface Vehicle Along the Desired Trajectory Using Improved Line of Sight and Estimated Sideslip Angle

, 2021
Ligang Li, Z. Y. Pei, Jiucai Jin, Yongshou Dai   +3 more
openalex   +1 more source

Stress and Rock Failure Near Salt Bodies: Insights From Field Observations, Kinematic Modeling, and Mechanical Analysis Near Arches National Park, Paradox Basin, Utah

Journal of Geophysical Research: Solid Earth, Volume 131, Issue 2, February 2026.
Abstract Salt's inherent weakness and capacity for ductile deformation create significant mechanical contrasts that locally perturb the stress field in surrounding rocks, often leading to deviations from regional tectonic stresses. Variations in local stress are a critical factor for wellbore stability, seal integrity, and fluid flow in subsurface ...
Lauren J. Reeher, Seth Busetti, Amanda N. Hughes, George H. Davis   +3 more
wiley   +1 more source

Multi-waypoint global path planning for unmanned surface vehicles in confined environments

Delea, Cosmin, Zantopp, Nico, Essa, Mohamed, Schmid, Matteo, Oeffner, Johannes   +4 more
openalex   +1 more source

Reconstructing Environmental and Microbial Ecosystem Changes Across the Permian–Triassic Mass Extinction at Lusitaniadalen, Svalbard

Paleoceanography and Paleoclimatology, Volume 41, Issue 2, February 2026.
Abstract The Permian–Triassic environmental crisis triggered fundamental changes in marine ecosystems, culminating in the most severe biodiversity crisis of the Phanerozoic. Yet, the environmental and geochemical conditions governing the crisis and ecosystem recovery remain debated.
S. Z. Buchwald, A. B. Frank, D. Birgel, K. Senger, T. Mosociova, Y. Pei, B. Beaty, L. G. Tarhan, F. Galasso, M. A. Gómez Correa, S. E. Grasby, U. Struck, D. Yuan, R. Steinkrauss, J. Gliwa, N. Lahajnar, J. Peckmann, W. J. Foster   +17 more
wiley   +1 more source

Unmanned Surface Vehicle Thruster Fault Diagnosis via Vibration Signal Wavelet Transform and Vision Transformer under Varying Rotational Speed Conditions. [PDF]

Sensors (Basel)
Cho H, Park JH, Choo KB, Kim M, Ji DH, Choi HS.   +5 more
europepmc   +1 more source

A Platform of Unmanned Surface Vehicle Swarms for Real Time Monitoring in Aquaculture Environments. [PDF]

Sensors (Basel), 2019
Sousa D, Hernandez D, Oliveira F, Luís M, Sargento S.   +4 more
europepmc   +1 more source

State observer-based adaptive fuzzy backstepping point stabilisation control of underactuated unmanned surface vehicles with input constraints

, 2020
Dengping Duan, Weixiang Zhou, Zheng Chen, Pingfang Zhou   +3 more
openalex   +1 more source

Design and Validation of a Course Control System for a Wave-Propelled Unmanned Surface Vehicle

, 2022
Alberto Dallolio, Henning Øveraas, Jo Arve Alfredsen, Thor I. Fossen, Tor Arne Johansen   +4 more
openalex   +1 more source

Biology, Detection, and Management of Lecanosticta acicola: Emerging Challenges for the Management of Brown Spot Needle Blight in Pine Forests

Forest Pathology, Volume 56, Issue 1, February 2026.
ABSTRACT Brown spot needle blight (BSNB), caused by the fungus Lecanosticta acicola, is a widely distributed foliar disease of pines that causes needle necrosis, premature defoliation, and growth loss in both natural forests and commercial plantations. Although L.
Gabriel Silva, Temitope R. Folorunso, Andrea Miranda Paez, Gina F. Lamka, Swati Singh, Jaden King, Lydia Henderson, Micah Persyn, Tabeth Mwema, Tess Lindow, Negar Amiri, Lori Eckhardt, Lana Narine, Janna R. Willoughby   +13 more
wiley   +1 more source