Results 41 to 50 of about 2,991,056 (299)
Enzymatic degradation of biopolymers in amorphous and molten states: mechanisms and applications
FEBS Open Bio, EarlyView.This review explains how polymer morphology and thermal state shape enzymatic degradation pathways, comparing amorphous and molten biopolymer structures. By integrating structure–reactivity principles with insights from thermodynamics and enzyme engineering, it highlights mechanisms that enable efficient polymer breakdown.
Anđela Pustak, Aleksandra Maršavelski
wiley +1 more source
Enhancement of Maritime Safety and Economic Benefits of Short Sea Shipping Ship Routing [PDF]
, 2016 The relevance of ship routing system is increasing according to the mitigation of carbon emissions and enhance the maritime safety. New generation of high-resolution meteo-oceanographic predictions provides useful tools for routing of ship.
Castells Sanabra, Marcel·la +2 more
core
FEBS Open Bio, EarlyView.This review provides an overview of bio‐based polymer sources, their unique functional properties and their environmental impact, and addresses their role as sustainable alternatives. It discusses end‐of‐life options, including composting and anaerobic digestion for renewable energy.
Sabina Kolbl Repinc +8 more
wiley +1 more source
Identify the Trends on Maritime Safety Management System Studies: A Review
TransNav: International Journal on Marine Navigation and Safety of Sea Transportation: Studies to understand the development of the theory and implementation of effective Maritime Safety Management are essential to examine its performance.
Arif Junaidi, H. Yudo, H. Ab-Samat
semanticscholar +1 more source
International Journal of Adaptive Control and Signal Processing, EarlyView.This paper proposes two projector‐based Hopfield neural network (HNN) estimators for online, constrained parameter estimation under time‐varying data, additive disturbances, and slowly drifting physical parameters. The first is a constraint‐aware HNN that enforces linear equalities and inequalities (via slack neurons) and continuously tracks the ...
Miguel Pedro Silva
wiley +1 more source
Oceanographic Data of the 9th Japanese Antarctic Research Expedition 1967-1968
Antarctic Record, 1969 第9次南極地域観測において定常観測(1967-1968)として行なった表面観測,バンサーモグラフ観測および垂直(各層)観測の結果を報告する.
Ryuzo WATANABE, Ryoji HIGANO
doaj +1 more source
An evaluation of cyber-worthiness and related factors in maritime safety and maritime security
Journal of International Maritime Safety Environmental Affairs and ShippingThis article revisits the traditional definition and concept of seaworthiness against the backdrop of technological developments in maritime transport and maritime law.
Özgenur Kara Balcı +2 more
semanticscholar +1 more source
Advanced Engineering Materials, EarlyView.Laser surface texturing significantly improves the corrosion resistance and mechanical strength of 3D‐printed iron polylactic acid (Ir‐PLA) for marine applications. Optimal laser parameters reduce corrosion by 80% and enhance tensile strength by 25% and ductility by 15%.
Mohammad Rezayat +6 more
wiley +1 more source
한국해양공학회지, 2023 To evaluate manoeuvring performance of merchant ships, the mathematical modeling group (MMG) or computational fluid dynamics (CFD) simulations are used.
Hyeonsil Choi +3 more
doaj +1 more source
Encoding AIS Binary Messages in XML Format for Providing Hydrographic-related Information [PDF]
, 2007 A specification is proposed to enable hydrographic and maritime safety agencies to encode AIS messages using Extensible Markup Language (XML). It specifies the order, length, and type of fields contained in ITU-R.M.1371-1.
Alexander, Lee, Kurt, Schwehr
core +2 more sources