local oscillator (green). The AC signals of the photodiodes are subtracted and sent to the computer, where the difference signal is further processed, along with the signal from the GHz diode and a trigger [...] blocking the signal, and is afterwards focused into the sample. The Brillouin backscattered light (blue) is sent into the heterodyne detector, where it is overlapped on a 50:50 beam splitter with the local [...] realized setup. The two lasers (Innolight Diabolo and Coherent Mephisto S) are overlapped on a fast photodiode (beat note diode) to measure the beat frequency between the two lasers. The main laser (red)

https://www.exqo.physik.uni-rostock.de/research/sfb-652/balanced-heterodyne-brillouin-spectroscopy/

motivation to reduce the amount of waste going into the sea. The Circular Ocean-bound Plastic (COP) project is dedicated to addressing the urgent issue of plastic pollution in the South Baltic Sea. In [...] plastic waste is a threat to the marine life and biodiversity in the South Baltic Sea, with 80% originating from land-based sources due to human activities. The waste highlights the urgent need for awareness [...] about the COP project by visiting www.circularoceanplastic.eu Funding: The project is funded by [Interreg South Baltic] with funds from the European Regional Development Fund, aiming to unlock the potentials

https://www.auf.uni-rostock.de/professuren/bau-und-umweltbereich/abfall-und-stoffstromwirtschaft/forschung/projekte/circular-ocean-bound-plastic/

presumably triggers an increased drainage of the ice sheet in the hinterland. Significant parts of the West- and East Antarctic Ice Sheet drain through the FRIS. Hence, the possible impact on sea-level rise is [...] ocean-modelling data indicates that the impact of global warming might lead to a substantial regime shift of the Warm Deep Water path in the Weddell Sea, Antarctica, during the 21stcentury. This coincides with [...] basal melting underneath the second largest Antarctic ice shelf, the Filchner-Ronne Ice Shelf (FRIS), which is located in the southern Weddell Sea. When ice shelves shrink, the reduced buttressing presumably

https://www.spp-antarktisforschung.uni-rostock.de/forschung/projekte/abgeschlossene-projekte/physikchemie/thoma-2012/

uplift and denudation since the Cretaceous. The primary goal will be the analysis of natural fractures in the core and the reconstruction of kinematics and dynamics of rifting, the related faulting history [...] by loading of the Ross Island volcanic complex. The drill site is located within the Victoria Land Basin of the West Antarctic Rift System. Its western termination is represented by the Transantarctic [...] therein and of volcanics recovered by ANDRILL cores in the McMurdo Sound region Implications for the Cenozoic tectonic and clacial/climatic evolution of the Ross Sea region Antragsteller Dr. Andreas Läufer

https://www.spp-antarktisforschung.uni-rostock.de/forschung/projekte/abgeschlossene-projekte/geowissenschaften/laeufer-2006/

eventually uncover the structure hidden inside the S-box used by the latest Russian standards, namely the hash function Streebog and the block cipher Kuznyechik. As I will show, the presence of this structure [...] problem has three major phases: the frictional torque compresses the compliant surface until the rod stops sliding, then the rod sticks, before finally leaving the surface. The rigid body problem has one [...] replace the governing partial differential equations of the continuum mechanical model with a non-local, integral, peridynamic model. The control variables still enter the problem as coefficients of the governing

https://www.mathematik.uni-rostock.de/aktivitaeten-veranstaltungen/regelmaessige-veranstaltungen/forschungskolloquium/2019/

thermodynamic potentials and the calculation of the entropy. The occurrence of dissociation and ionization processes in the fluid as well as the formation of solid and superionic phases or demixing regions [...] be compared with the experimental findings from subproject 9. Moreover, we will calculate the diffusion coefficients, viscosities, and thermal conductivities of the HCNO mixtures. The latter is determined [...] conditions of pressure and temperature typical for the interior of Neptune-like planets. Similar as in the subprojects 1 and 2, we will employ state-of-the-art ab initio methods from many-particle physics

https://www.for2440.uni-rostock.de/projects/subproject-3-ab-initio-simulations-for-thermophysical-properties-of-molecular-hcno-mixtures/

implement measures for the conservation of biological diversity. To this end, the non-commercially exploited fish fauna in the nature reserves of the North Sea and Baltic Sea in the German EEZ is being studied [...] Support in the development of measures and implementation of protection concepts for fish The conservation of biological diversity is an important goal at the national and international level. The meaningful [...] concrete management solutions can ultimately be developed to ensure the resilience of fish communities in the German EEZ in the future. The university of Rostock aims to establish various non-invasive methods

https://www.oekologie.uni-rostock.de/forschung/aktuelle-projekte/schufi-1/

Influence of the fuel composition on the formation of deposits during the evaporation of liquid fuels in porous media Motivation Devices for the combustion of heating oil often exhibit the phenomenon that [...] steadily in the future, a solid prediction of their tendency to form deposits should be known beforehand to ensure the safe operation of the combustion devices. Moreover, the storage of the fuels may also [...] that solid deposits are forming on the inner surfaces (see for example figure 1). This leads to an impairment of the operation up to a complete shutdown of the device. The underlying reasons for this disturbance

https://www.zimmermann.chemie.uni-rostock.de/projekte/dgmk-fuel-deposits/