Results 21 to 30 of about 199,937 (313)

Containerisation in the Baltic Sea region: development, characteristics and contemporary organisation [PDF]

open access: yes, 2019
The main focus of the paper is on the container system development in the Baltic Sea Region studying cotemporary changes and organisation, as well as explaining the main driving forces of this situation.
Serry, Arnaud
core   +4 more sources

Impact of a Major Inflow Event on the Composition and Distribution of Bacterioplankton Communities in the Baltic Sea

open access: yesFrontiers in Marine Science, 2018
Major Baltic inflow (MBI) events carry highly saline water from the North Sea to the central Baltic Sea and thereby affect both its environmental conditions and its biota.
Benjamin Bergen   +6 more
doaj   +1 more source

Reconstructing N2-fixing cyanobacterial blooms in the Baltic Sea beyond observations using 6- and 7-methylheptadecane in sediments as specific biomarkers [PDF]

open access: yesBiogeosciences, 2020
Summer cyanobacterial blooms represent a threat to the Baltic Sea ecosystem, causing deoxygenation of the bottom water and the spread of the so-called dead zones.
J. Kaiser   +8 more
doaj   +1 more source

A bioreactor approach to investigate the linkage between methane oxidation and nitrate/nitrite reduction in the pelagic oxic-anoxic transition zone of the central Baltic Sea

open access: yesFrontiers in Marine Science, 2016
Evidence of aerobic methane oxidation coupled to denitrification has been provided for different freshwater environments, whereas the significance of this process for the marine realm has not been adequately investigated.
Gunnar Jakobs   +9 more
doaj   +1 more source

Reduced Reproductive Success of Western Baltic Herring (Clupea harengus) as a Response to Warming Winters

open access: yesFrontiers in Marine Science, 2021
Shallow estuaries, bays, and lagoons are generally considered hot spots of ocean productivity that often adjust rapidly to seasonal variations in atmospheric temperatures. During spring when biological reproductive processes begin in the temperate zones,
Patrick Polte   +9 more
doaj   +1 more source

Investigating Hypoxic and Euxinic Area Changes Based on Various Datasets From the Baltic Sea

open access: yesFrontiers in Marine Science, 2022
The Baltic Sea is a coastal sea with the world’s largest anthropogenically induced hypoxic bottom area. Although hypoxia has periodically occurred during the sea’s 8,000-year history, the rapid rise in the population and intensified agriculture after ...
Karina Krapf   +4 more
doaj   +1 more source

Infection levels and species diversity of ascaridoid nematodes in Atlantic cod, Gadus morhua, are correlated with geographic area and fish size [PDF]

open access: yes, 2018
Atlantic cod (Gadus morhua) is among the most important commercial fish species on the world market. Its infection by ascaridoid nematodes has long been known, Pseudoterranova even being named cod worm.
Bao, M.   +11 more
core   +1 more source

From weather data to river runoff: using spatiotemporal convolutional networks for discharge forecasting [PDF]

open access: yesGeoscientific Model Development
The quality of river runoff determines the quality of regional climate projections for coastal oceans or other estuaries. This study presents a novel approach to river runoff forecasting using convolutional long short-term memory (ConvLSTM) networks. Our
F. Börgel   +3 more
doaj   +1 more source

The prevalence of envelope wages in the Baltic Sea region [PDF]

open access: yes, 2009
Purpose - The purpose of this paper is to evaluate in the Baltic Sea region the prevalence of an illegitimate wage arrangement whereby formal employers pay their formal employees both an official declared wage as well as a supplementary undeclared ...
Williams, C.C.
core   +1 more source

Multidecadal climate variability dominated past trends in the water balance of the Baltic Sea watershed

open access: yesnpj Climate and Atmospheric Science, 2023
The Baltic Sea watershed includes the territories of 14 countries in Northern, Central, and Eastern Europe. Long-term observations have shown that the climate in this area is characterised by a pronounced multidecadal variability, with a period of about ...
H. E. Markus Meier   +5 more
doaj   +1 more source

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