Results 121 to 130 of about 60,626 (230)

Symmetrical angle switched single-phase and three-phase rectifiers: application to micro hydro power plants [PDF]

open access: yes, 2019
Micro-size hydro power plants are commonly used at remote areas to supply islanded AC microgrids. A typical way to control grid frequency is to manipulate active power dissipated in ballast loads by AC/AC converters.
Bory Prevez, Henry   +3 more
core  

Ballast water convention

open access: yes, 2014
The project aims to be mentioned in detail the controversial issue of ballast water management through International Convention of Ballast Water issued by the IMO. Varied investigations have been carried out regarding the risks ballast water veils for marine ecosystems especially in such a critical period for the planet where the climate changes are ...
openaire   +1 more source

Green method of stemming the tide of invasive marine and freshwater organisms by natural filtration of shipping ballast water. [PDF]

open access: yesEnviron Sci Pollut Res Int, 2021
Kumar JPPJ   +5 more
europepmc   +1 more source

New Zealand Calanoid Copepod Invasions: Has Artificial Lake Construction Facilitated Invasions, and are our Coastal Waters Uninvaded? [PDF]

open access: yes, 2007
Non-indigenous species have become a global issue of increasing importance in recent years, with many causing significant environmental and economic damage.
Banks, Christopher Mark
core   +1 more source

Evaluation of the Wadden Sea Particularly sensitive Sea Area. On behalf of the Common Wadden Sea Secretariat. [PDF]

open access: yes, 2010
The purpose of this document is to present the high level outcomes for the evaluation of the effectiveness of the Wadden Sea PSSA, seven years after its designation by the IMO.
Butt, Nickie   +4 more
core   +1 more source

THE PRECAUTIONARY PROCEDURES IN THE CASE OF NON-COMPLIANCE WITH THE BALLAST WATER MANAGEMENT CON-VENTION’S STANDARDS – POSSIBLE SOLUTIONS FOR POLISH PORTS

open access: yesContemporary Economy, 2016
On September 8, 2017 the International Convention for the Control and Manage-ment of Ships’ Ballast Water and Sediments (BWMC) adopted in 2004 will enter into force. It imposes a lot of requirements on shipowners and port states.
Magdalena Klopott
doaj  

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