depth of the fluorescence maximum (Fig. 5.10) and in steps of 10-20 m above and below the depth of the fluorescence -max., till the depth where the fluorescence signal vanished (~100). At the positions of the [...] gy (Christina Bienhold) The Arctic Ocean is rapidly changing due to increasing temperatures and the loss of sea ice. One of the central questions about the consequences of the shrinking sea ice cover is [...] Narrative of the Cruise Cruise leg MSM29 started in the morning of June 23 in Tromsø, Norway. After two days transit, where the scientists and technicians used the time to finish the preparation of the labs

scenarios. 4 Narrative of the Cruise The 77th cruise of the RV MARIA S. MERIAN started in the early evening of September 15th in Longyearbyen (Svalbard). During the first week of the expedition, we mainly [...] correlated with Matlab according to the time-stamp of the images and the time of the CTD. Table 5.3.2 List of stations where the In Situ Camera (ISC) was deployed in the profiling mode. Profile No. Station [...] finished yet. As a proof of operation of the system some example images taken during the deployments should give an impression of the power of the system (Fig. 5.3.7). Table 5.3.3 List of ROSINA stations. Profile

Appreciation of 50 Years of the Study of Oceans and Lakes. Bangor 18-22 March 2002 Talk - Hamm, C. (2002): Geometry and Material Properties of the Silicified Cell Walls of Planktonic Algae: The Technical [...] Design of Radial Framework Structures: The Case of Asterolampra. In: Block, P., Boller, G., DeWolf, C., Pauli, J., & Kaufmann, W. Eds.: Proceedings of the IASS 2024 Symposium; Redefining the Art of Structural [...] Decouple Ocean Carbon and Silicon Cycles in the Iron-limited Antarctic Circumpolar Current . Proceedings of the National Academy of Sciences of the United States of America . 110 (51). 20633-20638 Paper -

assessment of the flowering of these species and the associated risk of mussel poisoning in Chinese and German coastal waters. The focus is on the current status of the biodiversity of the genus Azadinium [...] Objective The One Blue project analyses concentrations, degradation and impacts of contaminants of emerging concern (CECs) in the oceans through case studies in the Atlantic, the Arctic and the Mediterranean [...] Research objective The goal of CONMAR is to provide information on the distribution and condition of munitions in the German North Sea and Baltic Sea and to generate an understanding of the release and dispersal

AABW and AAIW north, the increase in NADW as we move north in the SW Atlantic and its reduction in the Eastern Basin of the Atlantic, and the appearance of MOW in the later part of the transect. Figure 5: [...] for the polar components of the climate system. Since 2009 he is the head of the Climate-Initiative REKLIM (Regional Climate Change) of the Helmholtz Association (HGF), in which nine centres of the HGF [...] leaving the ship, this will take the form of a short report detailing the pre-planning and execution on station of the CTD cast, the results they found and an interpretation of their findings in the context

on HABs in the Gulf of Naples, a number of harmful species were detected for the first time, pointing at the relevance of the metabarcoding approach in monitoring aimed at the protection of human health [...] and biogeography of Arctic marine microbes, covering all three domains of life. The development of the observation strategy involves a set of coordinated pilot studies testing questions of temporal and spatial [...] Over the last fifteen years, molecular genetics has rapidly advanced the rate of plankton species discovery in the oceans and the advent of high-throughput DNA sequencing has revealed a vast level of diversity

internationally. All of this will be supported by a more strategic and dynamic integration of the Program and partners at the level of the RF E&E, of the Helmholtz Association as well as in the national, European [...] ocean system from the seafloor to the atmosphere. Atmosphere and Climate: The main objective of this Program was to gain a better understanding of the role of the atmosphere in the climate system. For this [...] Observatory of the Study of Arctic Climate MOSES Modular Observation Solutions for Earth Systems, an observing system of the Helmholtz Asso- ciation and a CTA of the RF E&E MoU Memorandum of Understanding

y. The the retrieval of vertical profile information from the MAX-DOAS mea- surements requires the simulation of the coupled snowpack- atmosphere radiative transfer, which is subject of Sect.4. The analysis [...] telescope is mounted on the roof of the Neumayer trace gas observa- tory, at a height of approximately 7 m over the snow surface. The viewing plane of the telescope is directed to the north. UV and Vis spectra [...] Hereλk is the centre wavelength of thekth detector pixel. The wavelength window of the retrieval,[λ(K1),λ(K2)], is chosen in order to optimise the signal-to-noise ratio of the trace gases of interest,

from the shallow region of the English Channel to the Bay of Biscay, the region around the Ampère Seamount, the Cape Verde Islands and further stations in the South Atlantic up to Cape Town. The participants [...] gradually. In the morning of 10 November Polarstern entered the harbour of Las Palmas. The cruise leg PS95.2 started in the afternoon of the same day with the departure from Las Palmas towards the Cape Verde [...] lectures of the work carried out in the previous six days on the evening before and a teaching/learning period on the morning of the transfer where the outgoing groups taught the incoming students. The themes

station in the morning of the 2 3 of August, after about 1200 nautical miles of transit. A few miles south of the station the "L'Atalante" entered a slowly moving field of ice floes. Ice Cover of about 4/10 [...] lower in the centre and below the Pogonophora communities populating the outer rim of the mud volcano. With the help of the mosaicking system of VICTOR 6000" we will be able to estimate the size of the areas [...] missions. In the evening of the 25' of August the ROV was deployed for the second dive in the southern part of the "AWI-Hausgarten" area. During this dive sediment samples were taken, a number of artificial