Results 31 to 40 of about 301,956 (288)

The Path Planning of AUV Based on D-S Information Fusion Map Building and Bio-Inspired Neural Network in Unknown Dynamic Environment

open access: yesInternational Journal of Advanced Robotic Systems, 2014
In this paper a biologically inspired neural dynamics and map planning based approach are simultaneously proposed for AUV (Autonomous Underwater Vehicle) path planning and obstacle avoidance in an unknown dynamic environment.
Daqi Zhu   +3 more
doaj   +1 more source

Tree-based Intelligent Intrusion Detection System in Internet of Vehicles

open access: yes, 2019
The use of autonomous vehicles (AVs) is a promising technology in Intelligent Transportation Systems (ITSs) to improve safety and driving efficiency. Vehicle-to-everything (V2X) technology enables communication among vehicles and other infrastructures ...
Hamieh, Ismail   +3 more
core   +1 more source

Coupled gas–solid flow dynamics and particle capture mechanisms in a sweeping–suction cleaning system [PDF]

open access: yesMechanical Sciences
To investigate the coupling mechanisms between operational parameters and particle transport behavior in the sweeping–suction system of a road sweeper, a computational fluid dynamics–discrete element method (CFD–DEM)-coupled numerical model was developed
Y. Xu   +5 more
doaj   +1 more source

A Multi-Task Fusion Strategy-Based Decision-Making and Planning Method for Autonomous Driving Vehicles

open access: yesSensors, 2023
The autonomous driving technology based on deep reinforcement learning (DRL) has been confirmed as one of the most cutting-edge research fields worldwide.
Weiguo Liu   +4 more
doaj   +1 more source

The Responsibility Quantification (ResQu) Model of Human Interaction with Automation

open access: yes, 2020
Intelligent systems and advanced automation are involved in information collection and evaluation, in decision-making and in the implementation of chosen actions. In such systems, human responsibility becomes equivocal.
Douer, Nir, Meyer, Joachim
core   +1 more source

Advances in Intelligent Vehicle Control

open access: yesSensors, 2022
Advanced intelligent vehicle control systems have evolved in the last few decades thanks to the use of artificial-intelligence-based techniques, the appearance of new sensors, and the development of technology necessary for their implementation [...]
openaire   +5 more sources

Combined 5‐aminolevulinic acid and ferric ammonium citrate treatment promotes hair follicle growth by activating dermal papilla cells

open access: yesFEBS Open Bio, EarlyView.
5‐Aminolevulinic acid combined with ferric ammonium citrate (5‐ALA/FAC) stimulates dermal papilla cell activity and promotes hair follicle growth. The treatment enhances ERK and AKT signaling, increases hair‐inductive gene expression, and restores dermal papilla function suppressed by dihydrotestosterone and oxidative stress, resulting in enhanced hair
Han‐Wook Ryu, Eok‐Soo Oh, Sewoon Kim
wiley   +1 more source

A Side-Scan Sonar Seabed Target Detection Algorithm Based on YOLOv8-RDE

open access: yesInternational Journal of Distributed Sensor Networks
Side-scan sonar target detection is crucial in underwater exploration, but traditional algorithms suffer from inaccurate positioning, slow detection, and poor model generalization.
Haoming Ji, Daqi Zhu, Mingzhi Chen
doaj   +1 more source

Training of Convolutional Networks on Multiple Heterogeneous Datasets for Street Scene Semantic Segmentation

open access: yes, 2018
We propose a convolutional network with hierarchical classifiers for per-pixel semantic segmentation, which is able to be trained on multiple, heterogeneous datasets and exploit their semantic hierarchy.
Dubbelman, Gijs, Meletis, Panagiotis
core   +1 more source

Pharmacological inhibition of the PERK pathway modulates hepatocellular carcinoma growth and immune signaling

open access: yesFEBS Open Bio, EarlyView.
Pharmacological inhibition of PERK in a DEN‐induced mouse model of liver cancer does not reduce tumor burden but alters cellular stress signaling. Despite blocking PERK activity, downstream stress responses, including CHOP expression, remain active, suggesting compensatory mechanisms within the unfolded protein response that may influence tumor ...
Ada Lerma‐Clavero   +5 more
wiley   +1 more source

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