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While alternative food networks (AFNs) have become the leading conceptualisation of sustainable food systems, vibrant scholarship on food self‐provisioning (FSP) in Central and Eastern Europe has remained confined to the geopolitical region it investigates. This article brings these two bodies of thought closer together in two steps. First, we trace four framings of FSP deployed over the last three...
Advanced experimental evaluation of the mechanical fracture properties of quasi‐brittle materials is an important part of the design, assessment, and computational modeling of structures made of these materials. The aim is to determine parameters independent of the test configuration or the size of the test specimens. This paper presents the results of an extensive experimental program which is part...
Four sets of alkali-activated aluminosilicate composites based on ceramic precursors were studied in terms of their characterization by mechanical fracture and microstructural parameters. Composites made with brick dust as a precursor and with alkaline activator variants of differing silicate modulus (Ms = 0.8, 1.0, 1.2, 1.4 and 1.6) were investigated. The filler used with first two sets of composites...