Results 101 to 110 of about 9,838 (286)

Biofilm Exoproteins From Staphylococcus Species Impede Re‐Epithelialization of Nasal Epithelial Cells During Wound Healing and Cease Ciliary Beat Frequency

International Forum of Allergy &Rhinology, EarlyView.
ABSTRACT Introduction Chronic rhinosinusitis (CRS) is an inflammatory disease with many different contributing factors, including bacterial infection. CRS patients are typically managed with medical therapies; however, these treatments frequently fail, leaving surgery as the only viable option.
Sintayehu Ambachew, Mahnaz Ramezanpour, Clare M. Cooksley, Emma F. Barry, Lindsay Durr, Kevin Aaron Fenix, P. J. Wormald, Alkis J. Psaltis, Sarah Vreugde   +8 more
wiley   +1 more source

An evaluation of path-planning methods for autonomous underwater vehicle based on terrain-aided navigation

International Journal of Advanced Robotic Systems, 2019
This article presents a comparison of different path-planning algorithms for autonomous underwater vehicles using terrain-aided navigation. Four different path-planning methods are discussed: the genetic algorithm, the A* algorithm, the rapidly exploring
Zheng Cong, Ye Li, Yanqing Jiang, Teng Ma, Yusen Gong, Rupeng Wang, Haowei Wu   +6 more
doaj   +1 more source

Scanning Parametric Sediment Echosounder as Tool for Underwater Archaeological Prospection

Archaeological Prospection, EarlyView.
ABSTRACT Underwater cultural heritage 3D prospection techniques, especially for remains that are partly buried in the ground, are only very rarely available and often can only be applied with considerable technical effort. To overcome this limitation, we evaluate a methodological adaption of widely used and available single channel parametric sediment ...
Dennis Wilken, Philipp Held, Jacob Geersen, Marcel Bradtmöller, Peter Feldens, Jens Schneider v. Deimling   +5 more
wiley   +1 more source

Technology Transfer to Underwater Archaeology: The LAHKE Project at the Submerged Neolithic Site of La Marmotta

Archaeological Prospection, EarlyView.
ABSTRACT This document is a report on the field application of non‐invasive geophysical and robotic prospecting methods at the submerged Neolithic site of La Marmotta (Lake Bracciano, Italy), within the LAHKE (LAke Heritage Knowledge and Exploration) project; the study focuses on the practical validation, adaptation and transfer of existing ...
dell' Erba Ramiro, Cupertino Giacomo, Cipollini Angelo, Luciano Blasi, Quattrucci Luca   +4 more
wiley   +1 more source

Research on Dynamic Simulation of Underwater Vehicle Manipulator Systems

, 2008
Li Q, Zhang Q, Wang X. Research on Dynamic Simulation of Underwater Vehicle Manipulator Systems.
Qifeng Zhang, Zhang, Qifeng, Qiang Li, Li, Qiang ; https://orcid.org/, Wang, Xiaohui, Xiaohui Wang   +5 more
core   +1 more source

When Do Robots Go Green? Unveiling Mechanisms, Thresholds, and Spillovers of Industrial Robotics on Global Ecological Capacity

Business Strategy and the Environment, EarlyView.
ABSTRACT This paper examines the relationship between industrial robotics adoption and ecological capacity, measured by biocapacity, using panel data from 50 countries over the period 2000–2024. We investigate the transmission mechanisms, non‐linearities, spatial spillovers, and heterogeneity characterizing this relationship.
Brahim Bergougui, Hamid Ghazi H. Sulimany   +1 more
wiley   +1 more source

Autonomous Marine Vehicle Operations—2nd Edition

Journal of Marine Science and Engineering
In recent years, the field of autonomous marine vehicles has undergone remarkable advancements, with unmanned surface vehicles (USVs) and unmanned underwater vehicles (UUVs) demonstrating transformative potential for oceanographic exploration and marine ...
Xiao Liang, Rubo Zhang, Xingru Qu
doaj   +1 more source

Autonomous homing and docking tasks for an underwater vehicle

, 2009
This paper briefly introduces a strategy for autonomous homing and docking tasks using an autonomous underwater vehicle. The control and guidance based path following for those tasks are described in this work.
Wilson, P. A.
core  

Report on Air Launched Autonomous Underwater Vehicles [PDF]

, 2011
The feasibility of Autonomous Underwater Vehicles (AUVs) being launched from aircraftwas funded through the NERC Oceans 2025 programme, investigating a more economicalof seeding wide swaths of ocean with sensors carrying out wide scale, synoptic ...
Stevenson, P., P Stevenson
core  

Optimal control and guidance of homing and docking tasks using an autonomous underwater vehicle

, 2007
In this paper, the simulation results of a control and guidance strategy for homing and docking tasks using an autonomousunderwater vehicle are presented.
Jantapremjit, Pakpong, Wilson, P. A.
core   +1 more source