Results 11 to 20 of about 60 (56)

La question agraire liée à l’installation des Goths en Gaule du sud et l’approche marxiste de la transition Antiquité-Moyen Âge

open access: yesArchéopages, 2019
The palimpsest manuscript BnF Latin 12161, commonly known as the “Code of Euric”, contains, in articles 276 and 277, the earliest evidence of the inscription in law of the division of land between the Goths and Romans, which took place between ca.
Jean-Luc Boudartchouk
doaj   +1 more source

Fatty acid methyl esters extracted from the cuticular surface of Artemia franciscana (Kellogs, 1906) (Crustacea: Anostraca) increase the swim speed of conspecific males

open access: yesGayana, 2016
Previous researches have established that the swim speed of some microcrustaceans is influenced by chemical compounds emitted by conspecifics. We examined the hypothesis that cuticular compounds present on the body surface of A.
Carola Tapia   +4 more
doaj   +1 more source

Los Prodigios y concepción del poder en el mundo visigodo. A propósito de las lanzas coloreadas de Eurico

open access: yesCarthaginensia, 2022
 A raíz de un pasaje que aparece en la Crónica de Hidacio de Chaves y que, posteriormente, es recogido en las Historias de Isidoro, donde aparece una escena simbólica donde las lanzas de los guerreros visigodos cambian de color en presencia del rey ...
José Antonio Molina Gómez   +1 more
doaj  

Investigation of Quality Improving of Waste Origin Bio-Paraffins

open access: yesChemical Engineering Transactions, 2014
The liquid engine fuels are the main power source of the transportation in the passenger sector. Within this, the waste originated engine fuels can play the main role to achieve the prediction of EU, to reach the 10 % ratio of the renewable fuels until ...
P. Solymosi, G. Varga, J. Hancsók
doaj   +1 more source

Waste by any other name? National end‐of‐waste rulings and waste shipments

open access: yesReview of European, Comparative &International Environmental Law, Volume 35, Issue 1, Page 70-79, April 2026.
Abstract Transitioning to a circular economy is one of the main environmental objectives of the European Union. The circular economy aims to achieve more efficient resource utilisation, minimisation of waste and harnessing waste as a raw material. Moreover, many circular economy provisions lay down requirements and objectives for increased recycling ...
Topi Turunen
wiley   +1 more source

Evaluating the sensitivity of surrogate optimization target properties characterizing droplet formation, evaporation, and chemical reactions to biodiesel composition reduction

open access: yesEnvironmental Progress &Sustainable Energy, Volume 44, Issue 4, July/August 2025.
Abstract Liquid fuels contain a large number of components. However, it is not computationally feasible to implement the detailed composition into numerical solvers in combustion chamber design. Surrogate mixtures are used to facilitate calculations, which can reproduce the fuel characteristics with fewer components providing reasonable accuracy ...
Dávid Csemány
wiley   +1 more source

Who in the world are the Heruli?1

open access: yesEarly Medieval Europe, Volume 32, Issue 3, Page 284-305, August 2024.
The history of the Heruli represents a historical conundrum. Because of the poor state of the sources, caution is required when analysing this subject. However, the peculiarity of the case encourages us to rethink the way we conceive of and describe migrations in Late Antiquity.
Salvatore Liccardo
wiley   +1 more source

Chemical Composition of Earthworm (Dendrobaena veneta Rosa) Biomass Is Suitable as an Alternative Protein Source. [PDF]

open access: yesInt J Environ Res Public Health, 2023
Garczyńska M   +5 more
europepmc   +1 more source

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