Global ETD Search
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Showing 1 to 11 of 11 for “"LIAS"”.
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Visualising Southern African late iron age settlements in the digital age
… of Southern African Late Iron Age Settlements (LIAS) (c. 900–1800) across the late nineteenth, twentieth, and early twenty-first centuries (1871–2020), as found in a survey of the cultural production, circulation, reproduction, and theorisation of illustrations accompanying archaeological, …
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Historical Memory of Mount Rushmore
… Memorial in the Black Hilis of South Dakota lias differing economic, cultural, political and religious meanings. Particularly, an American or "white" interpretation and the interpretations of the Sioux Nation. These different perspectives of Mount Rushmore reveal more about the history of the …
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Os peixes da família Sternoptychidae (Teleostei, Stomiiformes) do talude e plataforma continental brasileira entre 11ºS e 23ºS
… continental shelf, slope and sea mounts between lIaS and 23°S (Babia 1 e lI; Oceanprof 1 e 11). These samples produced 12.710 specimens of Stemoptychidae, which were analyzed in the present work. Based on this collection, the following nine species were identified: Argyripnus atlanticus, …
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Partitioning of fluid flow along faults and fractures in the Bristol Channel Basin: implications for low carbon geoscience projects in SW England
… formation water temperatures in<br/>the Blue Lias Group. These fluids also influenced fault mechanics, particularly along the<br/>East Quantoxhead Fault (EQHF).<br/>Microstructural analysis of vein generations highlights fault weakening through<br/>progressive deformation. Celestine (SrSO₄), …
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Model studies of metal-slag reactions in reaction generated foams.
A room temperature model lias been developed which simulates certain aspects of the slag-raetal-gas reactions that occur in L.3). steelmaking. In the model the molten iron was represented by a pool of sodium amalgam, the slag by a mixture of water and glycerol and the oxygen by a hydrogen …
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Mitigating Insider Threat Risks in Cyber-physical Manufacturing Systems
… been developed: Layer Image Auditing System (LIAS) and Secure Programmable Logic Controller (SPLC). Also, four case studies are designed and presented based on the two models and evaluated by an Insider Attack Scenario Assessment Framework. The framework investigates the system's security …
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Glass ceramics from a South African pulverised fuel ash
… of coal ash (PF A). The disposal of this ash lias become a matter of concern due to the unsightly and hazardous nature of the PF A, and it has been the subject of intense investigations into its suitability as a raw material. Many uses have been proposed for the PF A. When used as landfill or …
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Development and interaction of segmented fault systems
… seismic sections from an isopach from the White Lias horizon. Uncertainty in the structure of the Sherwood Sandstone exists due to the quality of a 2D seismic data set, and a gap that exists between two 3D seismic surveys. Fault analysis methods have been applied to there-interpretation of the …
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Decoding Lysine-11 Signals in Ubiquitination
The diverse outcomes of ubiquitination primarily relate to the flexibility of ubiquitin in forming homo- or heterotypic chains on each of its seven lysine residues which in turn stimulate distinct downstream signaling pathways. These ubiquitin signals must be selectively initiated on the substrate …