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RV Meteor - M174 (2021) - Blog, Post 2 [100.00% relevance%]
-limited zone of the Amazon River plume, having a better constrain of the use and transformation … , like nitrogen (N) in our case, is to have a look at stable isotopes (not radioactive ones). … the same number of electrons and protons but of a different number of neutrons. These isotopes - … for one isotope relative to another during a reaction is called fractionation and it can be … quantified by a fractionation factor. But enough here about … complicated background information. Let’s have a look at phytoplankton living in an environment … is also possible to measure exactly how much of a nutrient (e.g. nitrate or ammonium) is taken up … fractionation is process-specific and varies as a function of environmental conditions. … from the substrate to product, making N isotopes a powerful tracer of biogeochemical processes. … These isotopic ratios are written with a “δ”, and that is why this sign is so prominent
https://www.io-warnemuende.de/rv-meteor-m174-2021-blog-post-2.html
Bottom Boundary Layers [99.98% relevance%]
boundary layers in small lakes with the help of a high-resolution numerical modeling study ( … and Umlauf, 2011; Lorrai et al., 2011). Using a simple one-dimensional theoretical framework, we … effeciency and the residual transport changes as a function of forcing conditions, slope, … likely to occur everywhere in the ocean where a stratified oscillating flow occurs in the
https://www.io-warnemuende.de/lars_umlauf_reserach_bottom_boundary_layers.html
KLAUSI: project details [99.94% relevance%]
Heidelberg University of Concepción From a biogeochemical perspective, upwelling regions … sinks of relevant greenhouse gases and (ii) gain a mechanistic understanding of the underlying … processes to allow better predictions of how a changing environment will affect the source … . To explore these questions, we plan to conduct a combination of oceanographic, biogeochemical and … microbiological studies along a shelf transect off the coast of Concepción in
Witnesses wanted....and found [99.88% relevance%]
sediments Deposits in lakes and seas contain a wealth of information related to the … time of their formation have been deciphered. A team of researchers from Germany, Austria and … now succeeded in reproducing the formation of a BaMn-double carbonate originally found in … carbonate, which has yet to be named, serves as a mineral witness for future research to hone in … .” The consortium around Michael Böttcher used a broad range of methods resulting in a detailed … sediments Deposits in lakes and seas contain a wealth of information related to the … time of their formation have been deciphered. A team of researchers from Germany, Austria and … now succeeded in reproducing the formation of a BaMn-double carbonate originally found in … carbonate, which has yet to be named, serves as a mineral witness for future research to hone in … .” The consortium around Michael Böttcher used a broad range of methods resulting in a detailed
https://www.io-warnemuende.de/message/items/witnesses-wantedand-found.html
Publications [99.87% relevance%]
shapes the structure of benthic communities – a mesocosm experiment. Frontiers in Marine Science … 10.3389/fmars.2024.1304442 Rakowski M, Mytlewski A, Piwowarczyk J, 2023: Recognition of the … M, 2023: Macrophytes and their wrack as a habitat for faecal indicator bacteria and Vibrio … . Marine Pollution Bulletin. Vol. 194, Part A, 115325. doi.org/10.1016/j.marpolbul.2023.115325 … shapes the structure of benthic communities – a mesocosm experiment. Frontiers in Marine Science … 10.3389/fmars.2024.1304442 Rakowski M, Mytlewski A, Piwowarczyk J, 2023: Recognition of the … M, 2023: Macrophytes and their wrack as a habitat for faecal indicator bacteria and Vibrio … . Marine Pollution Bulletin. Vol. 194, Part A, 115325. doi.org/10.1016/j.marpolbul.2023.115325
Zooplankton Atlas [99.85% relevance%]
Open Baltic Sea: Extended Atlas Life cycle of a Leptomedusae Obelia geniculata This is the … (improved and extended) of the third volume in a series of zooplankton atlases of the Baltic Sea … community of the open Baltic waters, which is a mixture of marine species and diverse
KLAUSI: project details [99.73% relevance%]
Stages (MIS) 2-4 (20-64 ka BP), thus reflecting a close atmospheric teleconnection between the … reconstructions is missing to approve a similar northern-hemispheric teleconnection as … isolated Black Sea Lake during MIS 6 by using a multi-proxy approach comprising e.g. organic … element geochemistry. Publikationen Wegwerth, A., B. Plessen, I. C. Kleinhanns and H. W. Arz ( … 021-00129-3 Nowaczyk, N. R., J. Liu, B. Plessen, A. Wegwerth and H. W. Arz (2021). A high- … , doi: 10.1029/2020JB021350 Wegwerth, A., J. Kaiser, O. Dellwig and H. W. Arz (2020). … , doi: 10.1029/2020pa003882 Wegwerth, A., O. Dellwig, S. Wulf, B. Plessen, I. C. … N. R., L. Jiabo, U. Frank and H. W. Arz (2018). A high-resolution paleosecular variation record … N. R. Nowaczyk, U. Frank and H. W. Arz (2018). A 20-15 ka high-resolution paleomagnetic secular … Stages (MIS) 2-4 (20-64 ka BP), thus reflecting a close atmospheric teleconnection between the … reconstructions is missing to approve a similar
RV Merian - MSM99 (2021) - Blog, Post 13 [99.68% relevance%]
Baltic" mission 16.03.2021 – Eye to eye with a living "oxygen indicator" After leaving the icy … Bothnian Sea is sufficiently ventilated even at a water depth of more than 120 m: the very large … must live here in large numbers, because we have a specimen in almost every tube. Where these
https://www.io-warnemuende.de/rv-merian-msm99-2021-blog-post-13.html
KLAUSI: project details [99.68% relevance%]
climate system. SEA-Quester will do so with a rigorous analysis of blue carbon stocks and … their dynamics, laying the foundations for a fit-for-purpose blue carbon accounting with … ecosystem services such as fisheries production. A key outcome of SEA-Quester will be to develop a … climate system. SEA-Quester will do so with a rigorous analysis of blue carbon stocks and … their dynamics, laying the foundations for a fit-for-purpose blue carbon accounting with … ecosystem services such as fisheries production. A key outcome of SEA-Quester will be to develop a
Baltic Sea region: New state of the art reports on climate and Earth system research [99.59% relevance%]
the influence of humans on the environment, to a detailed inventory of current knowledge on … full press release (Please click on photo for a larger view.): 20230509_press_BalticEarth_en.pdf