Results 21 to 30 of about 65,019 (298)

ELLIPSE - General Project Presentation

open access: yes, 2023
<p>ELLIPSE will produce polyhydroxyalkanoates (PHAs) – natural biodegradable polyesters – using significant, locally available and renewable waste streams: slaughterhouse waste, paper and pulp sludge. This waste will be processed with other organic
ELLIPSE Consortium
core   +1 more source

Ellipses, near ellipses, and harmonic Möbius transformations [PDF]

open access: yesProceedings of the American Mathematical Society, 2005
It is shown that an analytic function taking circles to ellipses must be a Möbius transformation. It then follows that a harmonic mapping taking circles to ellipses is a harmonic Möbius transformation.
Chuaqui, M, Duren, P, Osgood, B
openaire   +3 more sources

A short history of the form of octagonal and elliptical city squares

open access: yesTechnical Transactions, 2021
The article starts with the short discussion of two geometrical figures, i.e., octagon and ellipse, their genesis in architecture and urban design, and the examples of buildings whose plans were based upon them.
Motak Maciej, Woźniczka Magdalena
doaj   +1 more source

ELLIPSE

open access: yesIndústrias Culturais, 2007
A Fundação Ellipse tem uma colecção de arte contemporânea situada na rua das Fisgas, Pedra Furada, em Alcoitão, Cascais.Trata-se de um antigo armazém (perto de 20 mil metros quadrados), inaugurado em Maio de 2006 para esta nova função, com salas de ...
Rogério Santos
openaire   +2 more sources

Temperature, ph indicator and the anomalies of the natural radioactive element ratios of metasomatites in Priamurye

open access: yesВестник Камчатской региональной ассоциации "Учебно-научный центр". Серия: Науки о Земле, 2020
Based on the airborne geophysical data, the anomalies of the natural radioactive element (NRE) ratio values above a background level are determined for different types of metasomatites in Priamurye.
Володькова Т.В.
doaj   +1 more source

Architectural Characteristics of Different Configurations Based on New Geometric Determinations for the Conoid

open access: yesBuildings, 2021
The aim of this article is to orient the evolution of new architectural forms offering up-to-date scientific support. Unlike the volume, the expression for the lateral area of a regular conoid has not yet been obtained by means of direct integration or a
Joseph Cabeza-Lainez
doaj   +1 more source

On a Certain Functional Equation and Its Application to the Schwarz Problem

open access: yesMathematics, 2023
The Schwarz problem for J-analytic functions in an ellipse is considered. In this case, the matrix J is assumed to be two-dimensional with different eigenvalues located above the real axis.
Vladimir Nikolaev, Vladimir Vasilyev
doaj   +1 more source

Interpolation of the MacAdam Ellipses [PDF]

open access: yesSIAM Journal on Imaging Sciences, 2018
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Chevallier, Emmanuel, Farup, Ivar
openaire   +3 more sources

L’auteur caché: Pérez de Oliva y la dignidad del hombre

open access: yesE-Spania, 2018
Le premier éditeur du Diálogo de la dignidad del hombre de Fernán Pérez de Oliva, Cervantes de Salazar, a ajouté en 1546 une suite à ce qu'il considérait comme un texte incomplet. En 1586 Morales, neveu de l'auteur, rétablit le texte original.
Pedro Ruiz Pérez
doaj   +1 more source

Visual analysis for drum sequence transcription [PDF]

open access: yes, 2007
A system is presented for analysing drum performance video sequences. A novel ellipse detection algorithm is introduced that automatically locates drum tops.
McGuinness, Kevin   +5 more
core   +1 more source

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