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With climate change and population growth, the pathways for reducing the environmental footprint of food production are increasingly sought, but poorly understood. This paper sketches the environmental footprints of water and energy use in food production systems. The main objective is to...
Persistent link: https://www.econbiz.de/10005147793
Using low-pressure chemical vapour deposition (LPCVD), multi-walled carbon nanotubes (MWNTs) are grown on nanocrystalline Fe<Subscript>70</Subscript>Pt<Subscript>30</Subscript> film. The Fe<Subscript>70</Subscript>Pt<Subscript>30</Subscript> nanocrystalline film is deposited by vapour condensation technique. The size of the nanoparticles varies from 5–10 nm, as inferred from SEM...</subscript></subscript></subscript></subscript>
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We study the informational content of factor structures in discrete triangular systems. Factor structures have been employed in a variety of settings in cross sectional and panel data models, and in this paper we formally quantify their identifying power in a bivariate system often employed in...
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The basic objective of this investigation is to explore the impactof a novel gravitational modification, specifically, the$f(\mathcal{G}, \mathbf{T}^2)$ (where $\mathcal{G}:=\mathbf{R}^{2}+R_{\alpha\beta\sigma\varsigma}R^{\alpha\beta\sigma\varsigma}-4R_{\alpha\beta}R^{\alpha\beta}$and...
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