Results 51 to 60 of about 1,234,272 (292)

Cellular automata model on AIS-based for variable two-way waterway

open access: yesJournal of Industrial Engineering and Management, 2015
Purpose: We aim at “heavy traffic direction” and “light traffic direction” in two-way waterway traffic and attempt to promote the transit capacity of two-way waterway system.
Feng Hongxiang   +4 more
doaj   +1 more source

A multi-layer modelling approach for mining versatile ports of a global maritime transportation network

open access: yesInternational Journal of Digital Earth, 2023
International ports play critical roles in maintaining transportation flows and sustaining the effectiveness of global maritime logistics. Although the concept of versatile ports has been introduced to represent the specific patterns that these ports ...
Peng Peng   +4 more
doaj   +1 more source

Economic aspects of automation innovations in electronic transportation management systems [PDF]

open access: yes, 2020
This paper presents an analysis of economic aspects of three selected automation innovations in electronic Transportation Management Systems: Maritime Transport Chain solution and Vessel Estimated Time of Arrival solution (related to the maritime ...
Tijan, Edvard   +7 more
core   +1 more source

Emergence of a Hexagonal Fe2S2 Single Layer Without a Bulk Counterpart via Phase Transformation

open access: yesAdvanced Functional Materials, EarlyView.
Upon annealing, single‐layer Mackinawite iron sulfide transforms into a previously unknown hexagonal Fe2S2${\rm Fe}_2{\rm S}_2$ phase with β$\beta$‐CuI structure. STM, LEED, and first‐principles calculations identify the structure and show that electronic correlations and magnetic order are important for its stability.
Affan Safeer   +10 more
wiley   +1 more source

Finding Transportation Statistics

open access: yes
National Transportation Library (NTL) guide provides website links to resources related to the transportation industry. Includes statistics resources for general, multimodal, economic, highway, transit/rail, aviation and maritime ...
United States. Department of Transportation. National Transportation Library
core   +1 more source

The Irish Maritime Transport Economist Volume 1 [PDF]

open access: yes, 2004
The Irish Maritime Transport Economist (IMTE) aims to provide Irish companies involved in International trade with a single journal that provides and collates relevant statistical economic, trade, traffic and shipping market information. The focus of the
Irish Maritime Development Office
core   +1 more source

Digitally Printed Eco‐Friendly Electronic Devices

open access: yesAdvanced Functional Materials, EarlyView.
Fabrication of electronics using eco‐friendly materials through digital printing routes is a promising strategy for improving life cycle sustainability and reducing the environmental impacts of conventional manufacturing. This review highlights state‐of‐the‐art eco‐friendly materials, green ink formulations, various resource‐efficient digital printing ...
Nitheesh M. Nair   +5 more
wiley   +1 more source

An approach for traffic pattern recognition integration of ship AIS data and port geospatial features

open access: yesGeo-spatial Information Science
Recognition of ship traffic patterns can provide insights into the rules of navigation, maneuvering, and collision avoidance for ships at sea. This is essential for ensuring safe navigation at sea and improving navigational efficiency.
Gaocai Li   +5 more
doaj   +1 more source

Leaftronics: Bio‐Fractal Scaffolds From Leaf Venation for Low‐Waste Electronics

open access: yesAdvanced Materials, EarlyView.
“Leaftronics” transforms naturally evolved leaf venation into quasi‐fractal scaffolds for sustainable electronics. Polymer‐infiltrated leaf skeletons can be used to fabricate ultra‐smooth, reflow‐ and thin‐film‐compatible decomposable substrates, while making the same lignocellulose networks conducting results in flexible transparent electrodes.
Rakesh Rajendran Nair   +3 more
wiley   +1 more source

Developing Diesel/Glycerin Emulsion Fuel for Use in Commercial Diesel Engines [PDF]

open access: yes
The Marine Engine Testing and Emissions Laboratory (METEL) is a DOT University Transportation Center located at the Maine Maritime Academy (figure 1). METEL was developed to address environmental sustainability needs in transportation, primarily in the ...
Maine Maritime Academy
core   +1 more source

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