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Drag reduction of a road vehicle using continuous jets
, 2019 J. J. Cerutti, G. Cafiero, G. Iuso
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Reductive Capacity of Natural Reductants
Environmental Science & Technology, 2002Reductive capacities of soil minerals and soil for Cr(VI) and chlorinated ethylenes were measured and characterized to provide basic knowledge for in-situ and ex-situ treatment using these natural reductants. The reductive capacities of iron-bearing sulfide (pyrite), hydroxide (green rust; GR(SO4)), and oxide (magnetite) minerals for Cr(VI) and ...
Lee, W Lee, Woojin +1 more
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Reduction languages and reduction systems
1987This paper gives an overview over reduction languages and a machine and system concept which directly supports the execution of reduction language programs. Following a brief introduction into the idea of functional programming, we address in some detail three reduction language approaches (λ-expression, combinators and combining forms) and a concept ...
Werner E. Kluge, Claudia Schmittgen
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Reductive Groups are Geometrically Reductive
The Annals of Mathematics, 1975Let G be a semi-simple algebraic group over an algebraically closed field, k. Let G act rationally by automorphisms on the finitely generated k-algebra, R. The problem of proving that the ring of invariants, RG, is finitely generated originates with the invariant theorists of the nineteenth century.
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Image reduction with local reduction operators
International Conference on Fuzzy Systems, 2010In this work we propose an image reduction algorithm based on weak local reduction operators. We use several averaging functions to build these operators and we analyze their properties. We present experimental results where we apply the algorithm and weak local reduction operators in procedures of reduction, and later, reconstruction of images.
Daniel Paternain +4 more
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Plaque Reduction Unaccompanied by Gingivitis Reduction
Journal of Periodontology, 1986The effects of brushing with three different dentifrices on plaque accumulation and gingival inflammation were studied in 83 subjects. The Turesky modification of the QuigleyHein plaque index and a modified Löe‐Silness gingivitis index were employed.
L M, Spindel, H H, Chauncey, P, Person
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Fundamenta Informaticae, 1998
In [13] pure generalized grammars were studied, in particular, the problem of reducing a pure generalized grammar to a pure grammar. These results are transferred to the so called pregrammars in the present paper. The obtained results may be applied not only to pure generalized grammars but also to other structures.
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In [13] pure generalized grammars were studied, in particular, the problem of reducing a pure generalized grammar to a pure grammar. These results are transferred to the so called pregrammars in the present paper. The obtained results may be applied not only to pure generalized grammars but also to other structures.
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Plastic & Reconstructive Surgery, 1997
One of the most frequently requested facial contour improvement procedures in the Orient is reduction malarplasty. However, until recently, osteotomies in the malar region have been performed by means of a coronal incision that required a larger incision and more invasive procedure than many patients are comfortable with when considering an elective ...
N, Sumiya +5 more
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One of the most frequently requested facial contour improvement procedures in the Orient is reduction malarplasty. However, until recently, osteotomies in the malar region have been performed by means of a coronal incision that required a larger incision and more invasive procedure than many patients are comfortable with when considering an elective ...
N, Sumiya +5 more
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Journal of Philosophical Logic, 1972
This paper can be considered a commentary on the much-discussed1 fact that, at least in mathematical contexts, two translations of a theory into another can both be ‘correct’ without being equivalent in the sense of term-by-term equivalence, or any well-understood sense of equivalence.
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This paper can be considered a commentary on the much-discussed1 fact that, at least in mathematical contexts, two translations of a theory into another can both be ‘correct’ without being equivalent in the sense of term-by-term equivalence, or any well-understood sense of equivalence.
openaire +2 more sources