Results 41 to 50 of about 4,265,650 (354)

Developing a Comprehensive Oil Spill Detection Model for Marine Environments

Remote Sensing
Detecting oil spills in marine environments is crucial for avoiding environmental damage and facilitating rapid response efforts. In this study, we propose a robust method for oil spill detection leveraging state-of-the-art (SOTA) deep learning ...
Farkhod Akhmedov, Rashid Nasimov, Akmalbek Abdusalomov   +2 more
doaj   +1 more source

Hydrogen vs. Batteries: Comparative Safety Assessments for a High-Speed Passenger Ferry

Applied Sciences, 2022
Batteries and hydrogen constitute two of the most promising solutions for decarbonising international shipping. This paper presents the comparison between a battery and a proton-exchange membrane hydrogen fuel cell version of a high-speed catamaran ferry
Foivos Mylonopoulos, Evangelos Boulougouris, Nikoletta L. Trivyza, Alexandros Priftis, Michail Cheliotis, Haibin Wang, Guangyu Shi   +6 more
doaj   +1 more source

Investigating Impacts of Risk Influence Factors on the Consequences of Marine Accidents in China by SE-CNN-GRU Algorithm

Journal of Marine Science and Engineering
Marine shipping safety is of great concern to many stakeholders, especially maritime authorities, and the consequences of marine accidents, linked to the accident severity and type, are intrinsically impacted by various risk influence factors (RIFs).
Xiaofeng Wang, Enze Huang, Weiliang Qiao
doaj   +1 more source

Review of DSP Toxicity in Ireland: Long-Term Trend Impacts, Biodiversity and Toxin Profiles from a Monitoring Perspective

Toxins, 2019
The purpose of this work is to review all the historical monitoring data gathered by the Marine Institute, the national reference laboratory for marine biotoxins in Ireland, including all the biological and chemical data from 2005 to 2017, in relation to
Rafael Salas, Dave Clarke
doaj   +1 more source

Coral Reef Electronic Chart Initiative, Protecting Corals, Saving Ships [PDF]

, 2005
The Office of Coast Survey, NOAA is conducting a pilot project in the Florida Keys National Marine Sanctuary to convert existing coral, marine protected areas (MPA) and other marine GIS information into a format suitable for use with shipboard Electronic
Alexander, Lee, Ries, Kathryn L
core   +1 more source

Links and trade-offs between fisheries and environmental protection in relation to the sustainable development goals in Thailand [PDF]

, 2020
The fisheries sector significantly contributes to global food security, nutrition, and livelihood of people. Its importance for economic benefits, healthy diets, and nutrition, and achieving sustainable food systems is highlighted by several Sustainable ...
Goethals, Peter, Ho, Long Tuan, Lachat, Carl, Sampantamit, Tiptiwa, Van Echelpoel, Wout   +4 more
core   +1 more source

Electrochemical Behavior of Flame‐Sprayed Sc‐Doped AlCoCrFeMo High‐Entropy Alloy Coatings in 3.5% Sodium Chloride Solution

Advanced Engineering Materials, EarlyView.
Scandium (Sc)‐doped AlCoCrFeMo HEA coatings are fabricated via flame spraying with 0.1, 0.3, and 0.5 wt% Sc additions. Among these, the HEA‐Sc0.3 coating exhibits the highest corrosion resistance, indicated by a more positive corrosion potential and lower current density.
Pankaj Kumar, Akash Vyas, Mohammad Aatif Qazi, Nashit Jalal, Maria Ophelia Jarligo, Mostafa Yakout, Jing Liu, André McDonald   +7 more
wiley   +1 more source

Formal Safety Assessment of a Marine Seismic Survey Vessel Operation, Incorporating Risk Matrix and Fault Tree Analysis

Journal of Marine Science and Application, 2020
In maritime safety research, risk is assessed usually within the framework of formal safety assessment (FSA), which provides a formal and systematic methodology to improve the safety of lives, assets, and the environment.
G. Asuelimen, Eduardo Blanco-Davis, Jin Wang, Zaili Yang, D. B. Matellini   +4 more
semanticscholar   +1 more source

Biodegradable and Recyclable Luminescent Mixed‐Matrix‐Membranes, Hydrogels, and Cryogels based on Nanoscale Metal‐Organic Frameworks and Biopolymers

Advanced Functional Materials, EarlyView.
The study presents biodegradable and recyclable mixed‐matrix membranes (MMMs), hydrogels, and cryogels using luminescent nanoscale metal‐organic frameworks (nMOFs) and biopolymers. These bio‐nMOF‐MMMs combine europium‐based nMOFs as probes for the status of the materials with the biopolymers agar and gelatine and present alternatives to conventional ...
Moritz Maxeiner, Julian Burkhart, Kateryna Borysova, Chiara Mazzariol, Klaus Müller‐Buschbaum   +4 more
wiley   +1 more source

Life-cycle of fatigue sensitive structures under uncertainty [PDF]

, 2013
Fatigue is the one of the main contributors to problems related to structural safety of civil and marine structures. Life-cycle management (LCM) techniques considering various uncertainties can be used to predict the safe service life of fatigue ...
Frangopol, Dan M., Soliman, Mohamed
core