Results 11 to 20 of about 899,211 (311)

Serializable Snapshot Isolation in PostgreSQL [PDF]

open access: yes, 2012
This paper describes our experience implementing PostgreSQL's new serializable isolation level. It is based on the recently-developed Serializable Snapshot Isolation (SSI) technique.
Grittner, Kevin, Ports, Dan R. K.
core   +2 more sources

The Impact of High Temperatures on the Strength of Recycled Aggregate Concrete [PDF]

open access: yesE3S Web of Conferences
The recent study share out the fabrication of Recycled Aggregate Concrete (RAC) and studying the influence of exposure to high temperatures on the density and compressive strength.
Kamal Ibtisam, Ali Abed Ammar
doaj   +1 more source

Port choice by intra-regional container service operators : an application of decision-making techniques to liner services between Malaysian and other Asian ports [PDF]

open access: yes, 2019
Intra-regional container service operators are challenged to design regular and reliable liner services connecting regional ports at the lowest cost and shortest transit time while considering customer demand. This paper focuses on the selection of ports
Fitri Abdul Rahman, Noorul Shaiful   +3 more
core   +2 more sources

Maritime Transport Network Analysis: A Critical Review of Analytical Methods and Applications [PDF]

open access: yesJournal of International Logistics and Trade, 2019
This paper presents a critical review of the economic network analysis methods and their applications to maritime transport. A network can be presented in terms of its structure, topology, characteristics as well as the connectivity with different ...
Maneerat Kanrak   +2 more
doaj   +3 more sources

Armor Damage of Overtopped Mound Breakwaters in Depth-Limited Breaking Wave Conditions

open access: yesJournal of Marine Science and Engineering, 2021
Armor damage due to wave attack is the principal failure mode to be considered when designing conventional mound breakwaters. Armor layers of mound breakwaters are typically designed using formulas in the literature for non-overtopped mound breakwaters ...
Patricia Mares-Nasarre   +3 more
doaj   +1 more source

Database of historic ports and coastal sailing routes in England and Wales [PDF]

open access: yes, 2019
This data paper presents a reconstruction of historical ports and coastal routes in England and Wales during the age of the sailing ship, ending at the beginning of the twentieth century.
Alvarez Palau, Eduard Josep   +1 more
core   +1 more source

Hedging Strategies in Carbon Emission Price Dynamics: Implications for Shipping Markets

open access: yesEnergies, 2023
The European Union (EU) has agreed to gradually include shipping in the EU emissions trading scheme (EU ETS), which makes shipping companies vulnerable to carbon price fluctuations.
Theodoros Syriopoulos   +2 more
doaj   +1 more source

Tool for the identification and implementation of Environmental Indicators in Ports (TEIP) [PDF]

open access: yes, 2017
In this paper, the concept of environmental indicator is reviewed as a relevant element used in the environmental management of any organisation. The importance of this element within an Environmental Management System (EMS) is also justified.
Darbra Roman, Rosa Maria   +3 more
core   +2 more sources

An Investigation into the Non-bulk Rail Freight Transport in Australia

open access: yesAsian Journal of Shipping and Logistics, 2015
In the last decade freight transport has gained further momentum in Australia, partly through significant demand growth at both domestic and international levels and partly as the result of Australia's long term need for infrastructure decision making ...
Hadi Ghaderi   +2 more
doaj   +1 more source

Experimental demonstration of 25 GHz wideband chaos in symmetric dual port EDFRL [PDF]

open access: yes, 2017
We study dynamics of chaos in dual port erbium-doped fiber ring laser (EDFRL). The laser consists of two erbium-doped fibers, intracavity filters at 1549.30 nm, isolators, and couplers.
Jain, Ankita   +4 more
core   +1 more source

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