Results 261 to 270 of about 30,463 (306)
Lineability and additivity in RR
We give a condition for a family of functions to be lineable by means of its additivity. The novelty presented here is that we solve the lineability problem using a technique that is not constructive, as are most approaches to this problem. We relate the
G A Muñoz-Fernández +1 more
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Growable Robot with 'Additive-Additive-Manufacturing'
Extended Abstracts of the 2018 CHI Conference on Human Factors in Computing Systems, 2018Additive manufacturing, the academic term of 3D-Printing, is the way of fabricating new objects by adding materials layer-by-layer. Our team extended this technology to the next level enabling users to add materials directly onto ready-made (3D-printed) objects. Therefore, we named our technology as 'Additive-Additive-Manufacturing'.
Tomomasa Wakimoto +3 more
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Domino Asymmetric Conjugate Addition–Conjugate Addition
Organic Letters, 2014Enantioenriched Al-, Mg-, and Zn-enolates undergo electrophilic trapping by nitroolefins and vinylsulfones to afford 1,4-diketones and 2-(bis(phenylsulfonyl)ethyl)ketones in good yield and excellent diastereoselectivity. A one-pot preparation of indenes and enantiopure syntheses of tetrahydrobenzofurans, tetrahydrobenzopyrroles, and azulenes are ...
Germain Nicolas +4 more
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Additive‐additive and additive‐surface interactions in lubrication
Lubrication Science, 1989AbstractCombinations of additives are often found to exhibit antagonistic or synergistic effects compared to the performance of the individual additives. This paper reviews the state of knowledge concerning such effects. Direct interactions, where two additives combine at a molecular level, are distinguished from complementary or exclusary effects ...
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Additive Aggregation Functions: Generalizations and Modifications of Additivity
International Journal of Uncertainty, Fuzziness and Knowledge-Based Systems, 2019In this paper we study some modifications and generalizations of additivity in the case of aggregation functions on the unit interval [0, 1]. We prove that some common properties of aggregation functions can be viewed as modifications of additivity — additivity with constraints.We also generalize additivity into pseudo-additivity and k-pseudo ...
Anna Kolesárová +2 more
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Journal of Mathematical Logic, 2009
Summary. From known examples of theories T obtained by Hrushovski-constructions and of infinite Morley rank, properties are extracted, that allow the collapse to a finite rank substructure. The results are used to give a more model-theoretic proof of the existence of the new uncountably categorical groups in [3].
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Summary. From known examples of theories T obtained by Hrushovski-constructions and of infinite Morley rank, properties are extracted, that allow the collapse to a finite rank substructure. The results are used to give a more model-theoretic proof of the existence of the new uncountably categorical groups in [3].
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ChemInform Abstract: Addition Reactions: Polar Addition
ChemInform, 1991AbstractChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 100 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable via the “References” option.
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Additives—an additional hazard?
1976Intravenous infusion fluids have been in clinical use for nearly a century and a half. The first recorded intravenous infusion was given by Dr Thomas Latta of Edinburgh during the cholera epidemic of 1832. In an attempt to save the life of an old woman patient, he injected into a vein 6 pints of water containing sodium chloride and carbonate.
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Addition Reactions: Polar Addition
ChemInform, 2002AbstractFor Abstract see ChemInform Abstract in Full Text.
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1978
The use of additives to food fulfils many purposes, as shown by the index issued by the Codex Committee on Food Additives: Acids, bases and salts; Preservatives, Antioxidants and antioxidant synergists; Anticaking agents; Colours; Emulfifiers; Thickening agents; Flour-treatment agents; Extraction solvents; Carrier solvents; Flavours (synthetic ...
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The use of additives to food fulfils many purposes, as shown by the index issued by the Codex Committee on Food Additives: Acids, bases and salts; Preservatives, Antioxidants and antioxidant synergists; Anticaking agents; Colours; Emulfifiers; Thickening agents; Flour-treatment agents; Extraction solvents; Carrier solvents; Flavours (synthetic ...
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