Results 81 to 90 of about 1,317,495 (382)
International Journal of Naval Architecture and Ocean Engineering, 2022 Wind loads on a semi-submersible rig were investigated using computational fluid dynamics. A maritime atmospheric boundary layer model for wind profile was implemented such that the wind profile shapes were retained throughout the computational domain ...
Seong Mo Yeon +3 more
doaj +1 more source
Wave effects on the turning ability of an ultra large container ship in shallow water [PDF]
, 2019 The influence of waves on ship behaviour can lead to hazardous scenarios which put at risk the ship, the crew and the surroundings. For this reason, investigating the effect of waves on manoeuvring is of relevant interest.
Delefortrie, Guillaume +6 more
core +1 more source
Ship Classification Method for Massive AIS Trajectories Based on GNN [PDF]
, 2021 Tianyu Li, Huiqi Xu, Weigui Zeng
openalex +1 more source
Advanced Functional Materials, EarlyView.MAMAWEL is introduced as the first calibration‐free potentiometric sensor for at‐home mastitis diagnosis. By measuring the sodium‐to‐potassium ratio in breast milk, the device reliably differentiates between healthy and mastitis‐affected samples with less than 10% error.
Ali Soleimani +9 more
wiley +1 more source
Robust Directional Angle Estimation of Underwater Acoustic Sources Using a Marine Vehicle
Sensors, 2018 Acoustic source localization is used in many underwater applications. Acquiring an accurate directional angle for an acoustic source is crucial for source localization.
Jinwoo Choi +4 more
doaj +1 more source
Regulating Autonomous Ships—Concepts, Challenges and Precedents
Ocean Development and International Law, 2019 The article seeks to contribute to the development of a conceptual framework for the ongoing regulatory discussions on autonomous ships at the International Maritime Organization (IMO).
Henrik Ringbom
semanticscholar +1 more source
The Method to Decrease Emissions from Ships in Port Areas
Sustainability, 2020 Nowadays great attention is being paid to the ecological aspects of maritime transport functioning, including the problem of pollution and emission of poisonous substances from ships.
V. Paulauskas +2 more
semanticscholar +1 more source
Advanced Functional Materials, EarlyView.Bio‐based and (semi‐)synthetic zwitterion‐modified novel materials and fully synthetic next‐generation alternatives show the importance of material design for different biomedical applications. The zwitterionic character affects the physiochemical behavior of the material and deepens the understanding of chemical interaction mechanisms within the ...
Theresa M. Lutz +3 more
wiley +1 more source
Multiple Twinning in Nacre and Aragonite
Advanced Functional Materials, EarlyView.Electron backscatter diffraction map of a cluster of geologic aragonite, exhibiting single, double, and triple twins. The whole cluster is approximately 2 cm wide. Colors indicate crystal orientations, so that pixels where the a‐, b‐, and c‐axis is perpendicular to the image plane are green, red, and blue, respectively.
Connor A. Schmidt +7 more
wiley +1 more source
Atmospheric pollution from ships and its impact on local air quality at a port site in Shanghai
Atmospheric Chemistry and Physics, 2019 . Growing shipping activities in port areas have generated negative impacts on climate, air quality and human health. To better evaluate the environmental impact of ship emissions, an experimental characterization of air pollution from ships was ...
Xinning Wang +7 more
semanticscholar +1 more source