1. Passive confinement of reinforced concrete members revisited 

   Morger, Fabian; Kenel, Albin; Kaufmann, Walter (2024)

   Structural Concrete

   Passive confinement provided by transverse reinforcement is taken into account in the design of reinforced concrete structures subjected to high compressive loading such as columns, piers, or tunnel lining segments. In current guidelines, several models exist to account for this beneficial effect. However, these approaches lack mechanical consistency regarding the three-dimensional load dispersion of the confining forces. The article ...

   Journal Article

2. Mathematical Foundation for Symmetry Breaking in Subwavelength Physics 

   Cao, Jinghao (2024)

   Doctoral Thesis

3. Multiresolution kernel matrix algebra 

   Harbrecht, H.; Multerer, M.; Schenk, O.; et al. (2024)

   Numerische Mathematik

   We propose a sparse algebra for samplet compressed kernel matrices to enable efficient scattered data analysis. We show that the compression of kernel matrices by means of samplets produces optimally sparse matrices in a certain S-format. The compression can be performed in cost and memory that scale essentially linearly with the number of data points for kernels of finite differentiability. The same holds true for the addition and ...

   Journal Article

4. Anthropogenic Eutrophication Drives Major Food Web Changes in Mwanza Gulf, Lake Victoria 

   King, Leighton; Wienhues, Giulia; Misra, Pavani; et al. (2024)

   Ecosystems

   Discerning ecosystem change and food web dynamics underlying anthropogenic eutrophication and the introduction of non-native species is necessary for ensuring the long-term sustainability of fisheries and lake biodiversity. Previous studies of eutrophication in Lake Victoria, eastern Africa, have focused on the loss of endemic fish biodiversity over the past several decades, but changes in the plankton communities over this same time ...

   Journal Article

5. Sedimentary and metamorphic processes priming black shale for magmatic assimilation of sulfur: an example from the Virginia Formation, Minnesota, United States (Apr, 10.1007/s00126-024-01268-1, 2024) 

   Virtanen, Ville J.; Heinonen, Jussi S.; Marki, Lena; et al. (2024)

   Mineralium Deposita

   Other Journal Item

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