Results 31 to 40 of about 48,291 (246)

Multi-Sensor Fault Detection, Identification, Isolation and Health Forecasting for Autonomous Vehicles

Sensors, 2021
The primary focus of autonomous driving research is to improve driving accuracy and reliability. While great progress has been made, state-of-the-art algorithms still fail at times and some of these failures are due to the faults in sensors.
Saeid Safavi, Mohammad Amin Safavi, Hossein Hamid, Saber Fallah   +3 more
doaj   +1 more source

A Tank Experiment of the Autonomous Detection of Seabed-Contacting Segments for Submarine Pipelaying Operations

Journal of Marine Science and Engineering
Due to the weak structural features of pipelines and underwater light attenuation, the complex and harsh environment of the seabed greatly increases the possibility of an underwater autonomous remotely operated vehicle losing a detected seabed-contacting
Bo Wang, Jie Wang, Chen Zheng, Ye Li, Jian Cao, Yueming Li   +5 more
doaj   +1 more source

Lane-Exchanging Driving Strategy for Autonomous Vehicle via Trajectory Prediction and Model Predictive Control

Chinese Journal of Mechanical Engineering, 2022
The cooperation between an autonomous vehicle and a nearby vehicle is critical to ensure driving safety in the lane-exchanging scenario. The nearby vehicle trajectory needs to be predicted, from which the autonomous vehicle is controlled to prevent ...
Yimin Chen, Huilong Yu, Jinwei Zhang, Dongpu Cao   +3 more
doaj   +1 more source

A maneuverable underwater vehicle for near-seabed observation

Nature Communications
Underwater robots can collect comprehensive information on species and habitats when conducting seabed operations, enhancing localized insights and expanding underwater ecological understanding.
Kaixin Liu, Mingxuan Ding, Biye Pan, Peiye Yu, Dake Lu, Siwen Chen, Shuo Zhang, Gang Wang   +7 more
doaj   +1 more source

Addressing Rare Outages in C-V2X With Time-Controlled One-Shot Resource Scheduling

IEEE Open Journal of Intelligent Transportation Systems
Cellular Vehicle-to-Everything (C-V2X) has become one of the most anticipated technologies for vehicular safety network. In LTE C-V2X Basic Safety Messages (BSMs) are transmitted on radio resources that are allocated with a periodic resource reusability.
Md Saifuddin, Mahdi Zaman, Yaser P. Fallah, Jayanthi Rao   +3 more
doaj   +1 more source

Inhibiting stearoyl‐CoA desaturase suppresses bone metastatic prostate cancer by modulating cellular stress, mTOR signaling, and DNA damage response

FEBS Letters, EarlyView.
Bone metastasis in prostate cancer (PCa) patients is a clinical hurdle due to the poor understanding of the supportive bone microenvironment. Here, we identify stearoyl‐CoA desaturase (SCD) as a tumor‐promoting enzyme and potential therapeutic target in bone metastatic PCa.
Alexis Wilson, Mackenzie K Herroon, Shane Mecca, Laimar C Garmo, Jacob Lindquist, Shrila Rajendran, Steve M. Patrick, Izabela Podgorski   +7 more
wiley   +1 more source

Organ‐specific redox imbalances in spinal muscular atrophy mice are partially rescued by SMN antisense oligonucleotides

FEBS Letters, EarlyView.
We identified a systemic, progressive loss of protein S‐glutathionylation—detected by nonreducing western blotting—alongside dysregulation of glutathione‐cycle enzymes in both neuronal and peripheral tissues of Taiwanese SMA mice. These alterations were partially rescued by SMN antisense oligonucleotide therapy, revealing persistent redox imbalance as ...
Sofia Vrettou, Brunhilde Wirth
wiley   +1 more source

Fabrication and Drag Reduction Performance of Bionic Surfaces Featuring Staggered Shield Scale Structures

Biomimetics
To investigate the drag reduction mechanism of shark skin placoid scales and develop high-efficiency drag-reducing surfaces, this study designed and fabricated a biomimetic shark skin surface featuring staggered microscale groove structures.
Xin Gu, Pan Cao, Xiuqin Bai, Yifeng Fu
doaj   +1 more source

Aggressive prostate cancer is associated with pericyte dysfunction

Molecular Oncology, EarlyView.
Tumor‐produced TGF‐β drives pericyte dysfunction in prostate cancer. This dysfunction is characterized by downregulation of some canonical pericyte markers (i.e., DES, CSPG4, and ACTA2) while maintaining the expression of others (i.e., PDGFRB, NOTCH3, and RGS5).
Anabel Martinez‐Romero, Ane Martinez‐Larrinaga, Joaquim Grego‐Bessa, Saioa Garcia‐Longarte, Hielke van Splunder, Ianire Astobiza, Amaia Ercilla, Laura Bozal‐Basterra, Isabel Mendizabal, Pilar Villacampa, Arkaitz Carracedo, Mariona Graupera   +11 more
wiley   +1 more source

Correction: Kim et al. Extended Probabilistic Risk Assessment of Autonomous Underwater Vehicle Docking Scenarios Considering Battery Consumption. J. Mar. Sci. Eng. 2025, 13, 1714

Journal of Marine Science and Engineering
Figures 1 and 3 in the original paper [...]
Seong Hyeon Kim, Ju Won Jung, Min Young Jang, Sun Je Kim   +3 more
doaj   +1 more source