Spectrogram of 20060419-0814_PALAOA (Photo: OZA AWI) A silent ocean Southern Ocean with sea ice (Photo: AWI) The Southern Ocean is one of the last pristine areas of the world’s oceans. Only few fishing and [...] Examples of underwater sounds in the polar oceans Map of the Atlantic sector of the Southern Ocean with all recording positions marked in red. (Photo: OZA AWI) The sound snippets below illustrate some [...] frequently in the vicinity of Elephant Island, off the northern tip of the Antarctic Peninsula, where the 20 Hz pulse also often contains a higher frequency component around 89 Hz. Spectrogram of 20130705-

important glance into the future and at the same time one of the most central tools of climate research. The better these models reproduce the natural processes in the climate system, the more accurate and [...] Models: Images of the future Prof. Dr Thomas Jung, head of the Climate Dynamics section, spokesperson of the research programme "Changing Earth - Sustaining our Future" and Vice Director of the Alfred Wegener [...] participate in the international model comparison for the 6 th Assessment Report of the Intergovernmental Panel on Climate Change for the first time in the past three years. The results of these CMIP6 climate

4_Moss_animals_of_the_Dutch_part_of_the_North_Sea_and_coastal_waters_of_the_Netherlands_Bryozoa www.researchgate.net/publication/297380674_Moss_animals_of_the_Dutch_part_of_the_North_Sea_and_c [...] oastal_waters_of_the_Netherlands_Bryozoa www.researchgate.net/publication/297380674_Moss_animals_of_the_Dutch_part_of_the_North_Sea_and_coastal_waters_of_the_Netherlands_Bryozoa www.re [...] researchgate.net/publication/297380674_Moss_animals_of_the_Dutch_part_of_the_North_Sea_and_coastal_waters_of_the_Netherlands_Bryozoa 109 Bugula neritina* (Linnaeus, 1758) Eine bäumchenförmig wachsende Bryozoe

facilitate the use of the Manual in the context of the GHS had been completed, the Committee considered that the reference to the "Recommendations on the Transport of Dangerous Goods" in the title of the Manual [...] is then cut off. The fusehead is then fixed onto the terminals of the firing plug by means of the brass contacts such that the tip of the fusehead is 13 mm above the surface of the firing plug. A 13 mm [...] length of thin wire tightly round the sheathing and rubber tubing. The leads are then fixed onto the terminals of the firing plug such that the tip of the fusehead is 13 mm above the surface of the firing

The scientific diving programme at the University of Plymouth The scientific diving programme at the University of Plymouth Dr Keiron Fraser Associate Professor Marine Conservation Instrumentation HSE [...] Campaign for Nature – a partnership with the Wyss Foundation to try to protect half of the planet by 2050, use 2030 as a milestone towards this and have 30 % of the land and sea protected and properly managed [...] in the end of 2020 where National Governments have the opportunity to sign up to this commitment and we need the public voice to be pressuring politicians to commit. If you want to know more about how

Sargassum. The following presentation and interpretation of the results matches the order of the questionnaire. The small number of participants does not allow for representative insights about the local community [...] good, the other half of the group assessed the quality as bad or rather bad. Yet, the vast majority agreed that the quality of the coastal environment is not improving over time, indicating that the participants [...] worried about the future development of the coastal environment. Most of the participants indicated that they use the coastal environment for recreational activities and described the coast and the sea as

concept for the use of the caught mitten crabs. One goal is to develop a long-term financing concept for the expansion and permanent operation of the traps. Another topic will be the development of the necessary [...] feed on other crustaceans as well. In addition to the growth rate of the animals, we also focus on the digestibility of the feed. The prototype of the trap has been in Belgium since 2019 (Photo: Alfre [...] Successful control of invasive mitten crabs with an innovative trap concept The mitten crab is on the IUCN's list of the world's 100 most dangerous invasive species. In Germany, the crab is found in large

and cold spells and the overall abundance of Gadus morhua in the Kongsfjorden system? the 2017 cohort • However, we found a significant effect of heat waves on the average growth of Gadus morhua in extreme [...] underwater sensor carrier system profiling between the ground (12m) and the surface. The A year-round operated shallow water observatory in front of the Old Pier in Ny Ålesund inaugurated in 2012. A FerryBox [...] maintenance of the Kongsfjorden Underwater Observatory Installation of setups and experiments What is measured? Daily routine measurements (incl. vertical profiles) • Continuous measurements of the main hy

use, impacted on the global carbon cycle resulting in the additional release of carbon, mainly in the form of CO2, and in the perturbation of the long-estabilished equilibrium of the natural carbon cycle [...] increases. The effectiveness of the solubility pump relies on the contrast between the large volume of the deep ocean that is ventilated by cold polar water masses and the relatively smaller volume of the oceanic [...] tification. 1.4 Thesis objectives The aim of this work is the estimation of the contribution of streamers to the lateral transport of biomass from the shelf domain to the open ocean. Only observational data

constant of proportionality. • c, the concentration of the absorbing species within the sample. • l, the length of the optical path traveled by light, that is, the length of the path within which the light [...] represent, respectively, the start date of the period of interest, the date that is used during the loop, and the end date of the period of interest. The cycle begins by assigning cdate the same value as sdate [...] between the different types of plankton and the rest of the oceanic food web is offered by Figure 2 below. Figure 2 | Model of interactions between the different types of plankton and the rest of the oceanic