Results 111 to 120 of about 80,480 (279)
BuildingsThe high mass of traditional reinforced concrete (RC) slabs significantly increases seismic forces in buildings. While lightweight aluminum foam sandwich (AFS) composite slabs offer radical mass reduction, their global seismic performance and interaction
Özgül Demirağ, Ertekin Öztekin
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The dead weight of the airship and the number of passengers that can be carried [PDF]
In order to determine an approximate formula giving the weight of a dead load as a function of the volume (V) of the envelope and of the maximum velocity (v), we will take the relative weight of the various parts of the airship (P(sub v), M, V, A, T(sup ...
CROCCO
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Polyimide foams provide thermal insulation and fire protection [PDF]
, 1972 Chemical reactions to produce polyimide foams for application as thermal insulation and fire prevention materials are discussed. Thermal and physical properties of the polyimides are described.
Rosser, R. W.
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Advanced Healthcare Materials, EarlyView.Fast‐acting hydrogel seals bleeding wounds as the illustrated injectable, pH‐responsive network rapidly gels in situ to stop hemorrhage, adhere strongly to wet tissue, and release antibiotics in a controlled, pH‐dependent manner. The material withstands high pressures, shows excellent biocompatibility, and degrades safely, offering a versatile platform
Arvind K. Singh Chandel +5 more
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Respiratory Organ‐on‐a‐Chip for Disease Modeling: From Architecture to Functional Integration
Advanced Healthcare Materials, EarlyView.Respiratory organ‐on‐a‐chip (ROC) models capture key mechanical and cellular cues of the human respiratory system, enabling quantitative dissection of disease mechanisms. This review links ROC architectures to disease modeling, functional integration, and commercialization, and proposes a decision framework that aligns model complexity with mechanistic
Jinzhuo Hu +4 more
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Sakarya Üniversitesi Fen Bilimleri Enstitüsü DergisiThe accidental eccentricity effect is specified, in earthquake codes, to account for the possible uncertainties in the mass and stiffness distribution of the structural system and the effect of the torsional component of the earthquake ground motion on ...
Melih Sürmeli
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Energy Absorption Behaviour Of Semi-Rigid Polyurethane Foam Under Low Velocity Impact [PDF]
, 2013 The current work deals with a study on the energy a bsorption behaviour of semi-rigid polyurethane (PU) foam under dynamic loading conditions.
Chittappa, H.C.
core
, 2008 We revisit the problem of constructing type IIA orientifolds on T^6/(Z2 x Z2) which admit (non)-factorisable lattices. More concretely, we consider a (Z2 x Z2') orientifold with torsion, where D6-branes wrap rigid 3-cycles.
Forste, Stefan, Zavala, Ivonne
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Advanced Materials, Volume 37, Issue 13, April 2, 2025.A single object with dual properties – degradable and non‐degradable – is fabricated in a single print simply by switching the printing colors. The advanced multi‐material printing is enabled by the combination of a fully wavelength‐orthogonal photoresin and a monochromatic tunable laser printer, paving the way for precise multi‐material ...
Xingyu Wu +5 more
wiley +1 more source
Düzce Üniversitesi Bilim ve Teknoloji DergisiIn this study, experimental investigations were conducted to evaluate the fundamental engineering properties and performance of porous asphalt mixtures modified with CR (crumb rubber) for use in semi-rigid pavement structures.
Mehmet Yılmaz +2 more
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