Results 31 to 40 of about 515,838 (299)
Auxetic two-dimensional lattice with Poisson's Ratio arbitrarily close to -1
, 2014 In this paper we propose a new lattice structure having macroscopic Poisson's ratio arbitrarily close to the stability limit -1. We tested experimentally the effective Poisson's ratio of the micro-structured medium; the uniaxial test has been performed ...
Brun, M., Cabras, L.
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Transparent soil for imaging the rhizosphere [PDF]
, 2012 Understanding of soil processes is essential for addressing the global issues of food security, disease transmission and climate change. However, techniques for observing soil biology are lacking. We present a heterogeneous, porous, transparent substrate
Downie, Helen F. +5 more
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The Structural Effects of Micro-Geometry on Masonry Vaults
Nexus Network Journal, 2020 zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Alforno M., Venuti F., Monaco A.
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A Comparative Numerical Study on GEM, MHSP and MSGC
, 2012 In this work, we have tried to develop a detailed understanding of the physical processes occurring in those variants of Micro Pattern Gas Detectors (MPGDs) that share micro hole and micro strip geometry, like GEM, MHSP and MSGC etc.
A.V. Lyashenko . +13 more
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Sub-Riemannian geometry, Hamiltonian dynamics, micro-swimmers, copepod nauplii and copepod robot
Pacific Journal of Mathematics for Industry, 2018 The objective of this article is to present the seminal concepts and techniques of Sub-Riemannian geometry and Hamiltonian dynamics, complemented by adapted software to analyze the dynamics of the copepod micro-swimmer, where the model of swimming is the
Bernard Bonnard +3 more
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Bridging the gap: rewritable electronics using real-time light-induced dielectrophoresis on lithium niobate [PDF]
, 2017 In the context of micro-electronics, the real-time manipulation and placement of components using optics alone promises a route towards increasingly dynamic systems, where the geometry and function of the device is not fixed at the point of fabrication ...
Clark, Alasdair W. +2 more
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Numerical homogenization of piezoelectric textiles with electrospun fibers for energy harvesting [PDF]
Fracture and Structural Integrity, 2014 Piezoelectric effects are exploited in an increasing number of micro- and nano-electro-mechanical systems. In particular, energy harvesting devices convert ambient energy (i.e.
C. Maruccio, L. De Lorenzis
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Design and Optimization of Micromilling Cutting Tools
MATEC Web of Conferences, 2018 With the trend towards miniaturization, micromachining become more and more important in fabricating micro parts. The micromachining process that involved in this study is micro milling.
Siregar Ikhsan +2 more
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Nanophotonics, 2023 Controlling coherent light–matter interactions in semiconductor microcavities is at the heart of the next-generation solid-state polaritonic devices. Organic–inorganic hybrid perovskites are potential materials for room-temperature polaritonics owing to ...
Tahir Zeeshan +8 more
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Modelling of the Influence of Tool Runout on Surface Generation in Micro Milling
Chinese Journal of Mechanical Engineering, 2019 Micro milling is a flexible and economical method to fabricate micro components with three-dimensional geometry features over a wide range of engineering materials.
Wanqun Chen +3 more
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