Results 31 to 40 of about 166,141,724 (303)

Navigation with Probabilistic Safety Constraints: A Convex Formulation

2022 American Control Conference (ACC), 2022
We consider the problem of navigation with safety constraints. The safety constraints are probabilistic, where a given set is assigned a degree of safety, a number between zero and one, with zero being safe and one being unsafe. The deterministic unsafe set will arise as a particular case of the proposed probabilistic description of safety.
Joseph Moyalan, Yongxin Chen 0002, Umesh Vaidya   +2 more
openaire   +2 more sources

Integration of Safety Analysis in Model-Driven Software Development [PDF]

, 2008
I Safety critical software requires integrating verification techniques in software development methods. Software architectures must guarantee that developed systems will meet safety requirements and safety analyses are frequently used in the assessment.
Fernández Briones, Javier, Silva Gallino, Juan Pedro, Alonso Muñoz, Alejandro Antonio, Miguel Cabello, Miguel Ángel de   +3 more
core   +1 more source

Semantic Modelling of Ship Behavior in Harbor Based on Ontology and Dynamic Bayesian Network

ISPRS International Journal of Geo-Information, 2019
Recognizing ship behavior is important for maritime situation awareness and intelligent transportation management. Some scholars extracted ship behaviors from massive trajectory data by statistical analysis.
Yuanqiao Wen, Yimeng Zhang, Liang Huang, Chunhui Zhou, Changshi Xiao, Fan Zhang, Xin Peng, Wenqiang Zhan, Zhongyi Sui   +8 more
doaj   +1 more source

Wave height nowcasting on moving vessels using adaptive feature selection and KAN-enhanced BiLSTM

Applied Ocean Research
Accurate short-term nowcasting of significant wave height (SWH) is important for ship safety and onboard operational decision-making on moving vessels.
Zeping Liu, Guoyou Shi, Jiaqi Li, Hui Yang, Tao Wu, Jiao Liu   +5 more
doaj   +1 more source

Comparative Evaluation of Hemodiafiltration, Hemoperfusion, and Standard Hemodialysis on Efficacy, Inflammatory Control, Dialysis Adequacy, and Safety in End‐Stage Renal Disease: A Prospective Observational Study

Therapeutic Apheresis and Dialysis, EarlyView.
ABSTRACT Background Chronic micro‐inflammation in patients with end‐stage renal disease (ESRD) is a significant driver of cardiovascular complications and diminished quality of life. While standard hemodialysis (SHD) effectively manages small‐molecule clearance, its ability to remove medium‐to‐large uremic toxins—the primary catalysts of systemic ...
Hongwei Zuo, Weisi Dai, Jie Mao, Mei Ye, Xingshan Lu, Xiaocui Zhang   +5 more
wiley   +1 more source

Oceanic long-distance navigation: Do experienced migrants use the Earth's magnetic field? [PDF]

, 2001
Albatrosses and sea turtles are known to perform extremely long-distance journeys between disparate feeding areas and breeding sites located on small, isolated, oceanic islands or at specific coastal sites.
Åkesson, Susanne,, Luschi, P, Glen, F, Papi, F, Lund University., Åkesson, Susanne, Broderick, A C, Hays, G C, Godley, B J   +8 more
core   +1 more source

Ship behavior pattern recognition method based on hybrid graph neural networks

Frontiers in Marine Science
IntroductionAccurate identification of ship behavioral patterns is essential for maritime management, contributing to improved regulatory efficiency, accident prevention, navigation safety, and scheduling. However, traditional methods often struggle with
Lin Ma, Lin Ma, Hao Cao, Hao Cao, Guo-You Shi, Guo-You Shi   +5 more
doaj   +1 more source

Engineering peptides into antibodies—opportunities and strategies for therapeutic innovation

FEBS Letters, EarlyView.
Peptides and antibodies occupy complementary therapeutic niches. Peptides recognize difficult targets in a compact format, while antibodies add specificity, long half‐life, and effector functions. This review examines strategies that merge both modalities—peptide grafting into loops, terminal and Fc fusions, and bioconjugation—highlighting how ...
Jinling Wang, Ruslana Romaniuk, Hristo L. Svilenov   +2 more
wiley   +1 more source

Cancer‐associated mutations in endometriosis reframe a benign disease through molecular oncology

Molecular Oncology, EarlyView.
This review aims to comprehensively analyse cancer‐associated somatic mutations (CAMs) present in endometriotic lesions, emphasizing their biological roles, spatial distribution and implications for translational applications in medicine. By contextualizing a benign state within a genomic framework, this analysis seeks to establish its value as a ...
Clarissa Mujacic, Maria Concetta Vitale, Rita Siino, Emilia Di Giovanni, Carla Ferrante Bannera, Enrico Di Marco, Andrea Gottardo, Tancredi Didier Bazan Russo, Nadia Barraco, Alessandro Perez, Valerio Gristina, Antonio Galvano, Giuseppe Badalamenti, Antonio Russo, Viviana Bazan, Lorena Incorvaia   +15 more
wiley   +1 more source

Human errors analysis for remotely controlled ships during collision avoidance

Frontiers in Marine Science
To address human errors in collision avoidance tasks of remotely controlled ships, this study aims to develop a comprehensive framework for human error analysis within the context of autonomous ships.
Ying Zhou, Ying Zhou, Zhengjiang Liu, Zhengjiang Liu, Xinjian Wang, Xinjian Wang, Xinjian Wang, Xinjian Wang, Hui Xie, Hui Xie, Hui Xie, Juncheng Tao, Juncheng Tao, Jin Wang, Zaili Yang   +14 more
doaj   +1 more source