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Permeability Coefficient of Concrete under Complex Stress States
Materials, 2023 Hydraulic structures are typically subjected to long-term hydraulic loading, and concrete—the main material of structures—may suffer from cracking damage and seepage failure, which can threaten the safety of hydraulic structures. In order to assess the safety of hydraulic concrete structures and realize the accurate analysis of the whole failure ...
Gu, Jiafeng +4 more
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Complex permeability of soft magnetic ferrite polyester resin composites at frequencies above 1 MHz [PDF]
, 1999 Composite soft magnetic materials consist of magnetic particles in a non-magnetic matrix. The properties of such materials can be modelled using effective medium theory. Measurements have been made of the complex permeability of composites produced using
Devine, R, Paterson, J H, Phelps, A D R
core +1 more source
Structural permeability of complex networks to control signals [PDF]
Nature Communications, 2015 AbstractMany biological, social and technological systems can be described as complex networks. The goal of affecting their behaviour has motivated recent work focusing on the relationship between the network structure and its propensity to be controlled.
Lo Iudice, Francesco +2 more
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Cell-permeable protein therapy for complex I dysfunction [PDF]
Journal of Bioenergetics and Biomembranes, 2014 Complex I deficiency is difficult to treat because of the size and complexity of the multi-subunit enzyme complex. Mutations or deletions in the mitochondrial genome are not amenable to gene therapy. However, animal studies have shown that yeast-derived internal NADH quinone oxidoreductase (Ndi1) can be delivered as a cell-permeable recombinant protein
Salvatore, Pepe +2 more
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Modelling the permeability of polymers: a neural network approach [PDF]
, 1994 In this short communication, the prediction of the permeability of carbon dioxide through different polymers using a neural network is studied. A neural network is a numeric-mathematical construction that can model complex non-linear relationships.
Bos, A. +6 more
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Membranes, 2021 Studying the influence of grain characteristics on fluid flow in complex porous rock is one of the most important premises to reveal the permeability mechanism.
Run Shi +4 more
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Seepage test by HCA for remolded kaolin [PDF]
E3S Web of Conferences, 2019 Permeability is an import character of soil, especially in excavation and tunnelling. Hollow cylindrical apparatus (HCA) is often used to determine soil anisotropy, particularly soil strength and stiffness under different directions of major principal ...
Zhou Jian +4 more
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The role of phospholipid as a solubility- and permeability-enhancing excipient for the improved delivery of the bioactive phytoconstituents of Bacopa monnieri [PDF]
, 2016 In an attempt to improve the solubility and permeability of Standardized Bacopa Extract (SBE), a complexation approach based on phospholipid was employed.
Bobde, Yamini S +6 more
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Spin dynamics in exchange-biased F/AF bilayers [PDF]
, 2002 The spin dynamics of the ferromagnetic pinned layer of ferro-antiferromagnetic coupled NiFe/MnNi bilayers is investigated in a broad frequency range (30 MHz-6 GHz).
Byeon +14 more
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A Complex Network Model for Analysis of Fractured Rock Permeability
Advances in Civil Engineering, 2020 Fractured rocks exist widely in nature. The fracture network is an effective storage space and main seepage channel of low-permeability oil and gas reservoirs, which controls the seepage system of low-permeability oil and gas reservoirs.
Xinmin Zhu +4 more
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