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Silicon Pore Optics
Silicon Pore Optics (SPO) uses commercially available monocrystalline double-sided super-polished silicon wafers as a basis to produce mirrors that...
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Effect of Pore Size on Strength and Fracture Toughness of Zirconia Ceramics
The deformation behavior of ZrO 2 under compression of cylindrical and three point bending of V-notched beam-shaped samples has been investigated. The...
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Evaluation of Moisture Diffusivity from Pore Distribution Curves for a Ceramic Brick
The 1D moisture diffusivity of porous materials may strongly depend on the content of moisture in the materials, varying over an order of magnitude...
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Silicon Pore Optics
Silicon Pore Optics (SPO) uses commercially available monocrystalline double-sided super-polished silicon wafers as a basis to produce mirrors that...
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Thermodynamics, statistical mechanics and the vanishing pore width limit of confined fluids
Temperature, particle number and volume are the independent variables of the Helmholtz free energy for a bulk fluid. For a fluid confined in a slit...
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3-D contact and pore network analysis of MICP cemented sands
The study describes a comprehensive methodology to evaluate X-Ray micro-computed tomography data from sand samples and to characterize their 3D...
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Limiting Thickness of Pore Walls Formed in Processes of Anode Etching of Heavily Doped Semiconductors
AbstractWith a decrease in the thickness of the walls separating the space of pores in porous semiconductors, the potential energy of interaction...
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Effect of Cyclic Pure Shear on the Structural Transformation and Pore Size Redistribution of Athermal Porous Glasses
We employ computer simulations to study the mechanical response and the associated structural transformations of porous glassy materials under cyclic...
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Model for the Pore Formation During Incipient Melting of Single-Crystal Nickel-Based Superalloys
AbstractA model for the porosity formation which occurs in single-crystal nickel-based superalloys when the non-equilibrium eutectic melts during...
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Convective mixing in porous media: a review of Darcy, pore-scale and Hele-Shaw studies
AbstractConvection-driven porous media flows are common in industrial processes and in nature. The multiscale and multiphase character of these...
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Nesprin-1/2 facilitates breast cancer cell pore migration via nucleus deformation
The dissemination of cancer cells is one of the main reasons for treatment failure. During the process of establishing distant metastases, cancer...
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NUMERICAL AND EXPERIMENTAL STUDY OF THE EFFECT OF WETTABILITY AND CAPILLARY NUMBER ON THE EFFICIENCY OF OIL DISPLACEMENT IN A PORE DOUBLET MODEL
AbstractThis paper presents a numerical and experimental study of the effect of viscous and capillary forces on the characteristics of a multiphase...
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Determination of the Pore Direction in a Crystalline Metal-Organic Framework by Raman Spectroscopy and Periodic Calculations Based on the Electron Density Functional Theory
AbstractA method for the determination of pore orientation in metal-organic framework structures by polarized Raman spectra is proposed. The method...
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Effect of Pore Size on the Mechanical Properties and Deformation Behavior of Porous ZrO2(Y2O3) Ceramics Under Axial Compression
In this work, deformation behavior of porous ceramics ZrO 2 – 5.5 wt.% Y 2 O 3 with a different morphology of the pore space under axial quasi-static...
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Gasification of Anthracite in a Pilot-Scale CFB Gasifier and Pore Structure Evolution of Gasification Fly Ash during Steam Activation
The poor-reactivity anthracite urgently needs more ways for large-scale and high-quality utilization. Due to the advantage of good fuel adaptability,...
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Multiscale micro-architecture of pore space in rocks: size, shape, deformation and accessibility determined by small-angle neutron scattering (SANS)
A brief summary of the evolving applications of small-angle neutron scattering (SANS) to the microstructural research on geological materials in the...
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Pore space evolution of granular assemblies under shear: an experimental study using X-ray tomography
This study presents new insights into the deformation response of sheared granular assemblies by studying the localized evolution of pore space...
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Numerical Estimation of Resistivity Contribution Tensor of a Concave Pore Embedded in a Transversely Isotropic Matrix
In this work, we focus on the effect of non-ellipsoidal concave pore on thermal conduction properties of porous media with an infinite transversely...
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Influence of Pore Shape and Initial Stress State on the Electroelastic Properties of Porous Piezoceramics PZT-4
AbstractA numerical-analytical solution to the “effective modulus problem” of transversally isotropic porous ceramics is obtained, taking into...
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Simulation of Artificial Ground Freezing under Conditions of Heterogeneous Mineralization of Pore Water
AbstractThis paper presents a mathematical formulation of the problem of artificial freezing of a soil containing mineralized pore water (brines)....
