Results 1 to 10 of about 10,151 (84)
Importance sampling for stochastic quantum simulations [PDF]
Quantum, 2023 Simulating many-body quantum systems is a promising task for quantum computers. However, the depth of most algorithms, such as product formulas, scales with the number of terms in the Hamiltonian, and can therefore be challenging to implement on near ...
Oriel Kiss +2 more
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Ecological Indicators, 2023 Changes in riparian plant community composition and species richness are anticipated as a result of future projected increases in the risk of flood disasters in riparian ecosystems, but the extent and direction of these changes remain uncertain. In this study, we established four blocks comprising six plots in each block to investigate communities of ...
Haoran Gui +4 more
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IEEE Access, 2020 Cooperation between Evolutionary Algorithms (EAs) and Constraint Handling Techniques (CHTs) plays an important role in Constrained Optimization Evolutionary Algorithms (COEAs). A constrained composite differential evolution (C2oDE) sets a good example on
Hui Cai, Bin Liu, Shu Pan
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Journal of Telecommunications and Information Technology, 2005 In this paper we propose a revised Decision Making Trial and Evaluation Laboratory (DEMATEL), called stochastic DEMATEL, to extract structural model of a complex problematique and to represent the priority of each factor taking into account the ...
Hiroyuki Tamura, Katsuhiro Akazawa
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Journal of Telecommunications and Information Technology, 2006 In this paper we try to extract consumers’ uneasy factors on foods such as carcinogenic substance, bovine spongiform encephalopathy (BSE) problem, genetic recombination, etc., and try to construct structural models among these uneasy factors using ...
Hiroyuki Tamura +2 more
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Stress concentration in nonlinear viscoelastic composites
Mechanics and Advanced Technologies, 2017 A nonlinear viscoelastic problem of the mechanics of composites is solved within the framework of a second-order nonlinear theory. A viscoelastic functional is used to construct general defining relations.
B. Maslov
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Future volcanic eruptions may delay the recovery of lower stratospheric ozone over Antarctica and Southern Hemisphere mid-latitudes [PDF]
Atmospheric Chemistry and PhysicsSporadic explosive volcanic eruptions can inject large amounts of sulfur into the stratosphere, which forms volcanic sulfate aerosols with the potential to affect stratospheric ozone chemistry.
M. M. Chim +9 more
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A Multi-Attribute Expansion Planning Model for Integrated Gas–Electricity System
Energies, 2018 Gas-fired power plants are environmentally friendly because of their high efficiency rates and low CO2 emissions. On the other hand, the output power of renewable generators is stochastic, meaning that additional capacity must be held in reserve ...
Vahid Khaligh +3 more
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FEMS Microbiology EcologyAbstract Community assembly is influenced by environmental niche processes as well as stochastic processes that can be spatially dependent (e.g. dispersal limitation) or independent (e.g. priority effects). Here, we sampled senesced tree leaves as unit habitats to investigate fungal community assembly at two spatial scales: (i) small ...
Matthew D Gacura +2 more
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A sensitivity analysis of composite indicators: Min/max thresholds
Environmental and Sustainability IndicatorsThe aim of composite indicators is to express the overall performance of countries/regions with respect to a complex goal including sustainability, competitiveness, and innovation.
Adél Kelemen +4 more
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