Results 51 to 60 of about 431,192 (269)
Technology of Exploitation for Onyx Stones With Diamond Wire Saw and Pilow Saw Machine in the Open Pit Quarry "Manastir", Prilep [PDF]
, 2011 In this paper work are given some aspect of the exploitation of dimension stones - onyx in open pit quarry "Manastir" near Prilep town. In short, we have set up the parallel of the existing equipment in some querries and will be describe the ...
Dambov, Risto +3 more
core
Advanced Engineering Materials, EarlyView.This article describes the preparation and characterization of poly(ε‐caprolactone) electrospun composite fibers incorporating sol‐gel‐derived bioactive glass particles doped with B and Cu. Scanning electron microscopy, energy‐dispersive X‐ray spectroscopy, Fourier‐transform infrared spectroscopy, contact angle, acellular bioactivity, mechanical and ...
Elisa Piatti +5 more
wiley +1 more source
X-ray characterisation of bulk stones from the patina to the depth stone
, 2004 The aim of this study on monumental limestone alteration is to characterise the superficial stone called patina where transformation processes due to air and water occur.
Brunet-Imbault, B. +2 more
core +3 more sources
, 2020 In the recent paper [Jin, Kolda & Ward, arXiv:1909.04801], it is proved that the Kronecker fast Johnson-Lindenstrauss transform (KFJLT) is, in fact, a Johnson-Lindenstrauss transform, which had previously only been conjectured.
Becker, Stephen, Malik, Osman Asif
core +1 more source
Fusion products, Kostka polynomials, and fermionic characters of su(r+1)_k [PDF]
, 2005 Using a form factor approach, we define and compute the character of the fusion product of rectangular representations of \hat{su}(r+1). This character decomposes into a sum of characters of irreducible representations, but with q-dependent coefficients.
Ardonne E +14 more
core +1 more source
Advanced Engineering Materials, EarlyView.The results demonstrate a simulation‐driven workflow that applies LSB topology optimization with additive manufacturing constraints to mission‐specific load cases, integrating European Cooperation for Space Standardization compliant verification and manufacturability to develop structurally efficient rover suspension components.
Stelios K. Georgantzinos +11 more
wiley +1 more source
Estudo Ambiental de uma Pedreira de Rocha Ornamental no Município de Santo Antônio de Pádua – Rio de Janeiro [PDF]
Anuário do Instituto de Geociências, 2002 This study has the main objective to develop an open pit mine for decorative stone in Santo Antônio de Pádua County, Rio de Janeiro State and define the best solutions for the environmental-geological problems.
Rosana Elisa Coppedê Silva +1 more
doaj
Advanced Functional Materials, EarlyView.This work explores Li‐substituted P2 layered oxides for Na‐ion batteries by crystallographic and electrochemical studies. The effect of lithium on superstructure orderings, on phase transitions during synthesis and electrochemical cycling and on the interplay of O‐ versus TM‐redox is revealed via various advanced techniques, including semi‐simultaneous
Mingfeng Xu +5 more
wiley +1 more source
The formation of filamentary bundles in turbulent molecular clouds
, 2014 The classical picture of a star-forming filament is a near-equilibrium structure, with collapse dependent on its gravitational criticality. Recent observations have complicated this picture, revealing filaments as a mess of apparently interacting ...
Burkert, Andreas, Moeckel, Nickolas
core +1 more source
Partial Least Squares: A Versatile Tool for the Analysis of High-Dimensional Genomic Data [PDF]
, 2005 Partial Least Squares (PLS) is a highly efficient statistical regression technique that is well suited for the analysis of high-dimensional genomic data.
Boulesteix, Anne-Laure +1 more
core +2 more sources