Results 21 to 30 of about 3,177,476 (315)
Development of a comprehensive database of scattering environmental conditions and simulation constraints for offshore wind turbines [PDF]
Wind Energy Science, 2017 For the design and optimisation of offshore wind turbines, the knowledge of realistic environmental conditions and utilisation of well-founded simulation constraints is very important, as both influence the structural behaviour and power output in ...
C. Hübler, C. G. Gebhardt, R. Rolfes
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Infrastructures, 2022 One of the most important renewable energy technologies used nowadays are wind power turbines. In this paper, we are interested in identifying the operating status of wind turbines, especially rotor blades, by means of multiphysical models. It is a state-
Zainab Riyadh Shaker Al-Yasiri +3 more
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Topological Analysis of Syntactic Structures [PDF]
Mathematics in Computer Science, 2022 We use the persistent homology method of topological data analysis and dimensional analysis techniques to study data of syntactic structures of world languages. We analyze relations between syntactic parameters in terms of dimensionality, of hierarchical clustering structures, and of non-trivial loops.
Port, Alexander +2 more
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Geofluids, 2022 The effective stress equation for unsaturated soil is the most important equation in unsaturated soil mechanics. It has been derived by many scholars using different methods.
Lifeng Zeng, Longtan Shao
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Advanced Modeling and Simulation in Engineering Sciences, 2018 In this contribution the multi-physics problem of fluid–structure–control interaction (FSCI) is solved by an iterative, partitioned approach utilizing Gauss–Seidel formulations.
Andreas Winterstein +3 more
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Analysis of structured programs
Journal of Computer and System Sciences, 1973 We compare the structural complexity of various classes of structured programs. To achieve this we concentrate on a notion called “reducibility”. Loosely speaking, given two classes of programs C1 and C2, we say that C1 is reducible to C2 (C1≤wC2) if and only if for every program P in C1, there is a program in C2 that computes the same function as P ...
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Cold Spring Harbor Symposia on Quantitative Biology, 1981 Nucleotide sequences have been determined for the 1.5-kb inverted repeats of Tn5 and for their junctions with the central unique region and with host DNA. The primary findings stemming from this analysis are: 1. Integration of Tn5 is accompanied by the duplication of 9 bp of host DNA. 2.
E A, Auerswald, G, Ludwig, H, Schaller
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Biaxial experiments and numerical analysis on damage and fracture in anisotropic aluminium sheets [PDF]
MATEC Web of ConferencesThe technical note deals with the effect of stress state and loading direction with respect to the principal axes of anisotropy on damage and failure behaviour of the anisotropic aluminium alloy EN AW-2017A.
Brünig Michael +2 more
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The Role of Hematopoietic Cell Transplantation in Ataxia‐Telangiectasia
Pediatric Blood &Cancer, EarlyView.ABSTRACT Background Ataxia‐telangiectasia (A‐T) is a DNA repair disorder characterized by neurodegeneration, immunodeficiency, and cancer predisposition. Hematopoietic cell transplantation (HCT) is an established therapy in related disorders such as Fanconi anemia (FA) and Nijmegen breakage syndrome (NBS), but its role in A‐T is unclear.
Laila Alkhouli +3 more
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Fabrication and mechanical properties of self-toughening ZrB2–SiC composites from in-situ reaction
Journal of Advanced Ceramics, 2019 Self-toughening ZrB2–SiC based composites are fabricated by in-situ reactive hot pressing. The effect of sintering additive content on the microstructure and mechanical properties of the composites is investigated.
Zhaofu Zhang +4 more
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