Results 71 to 80 of about 79,720 (269)

Farmer Protests in Europe 2023–2024 Manifestations d'agriculteurs en Europe 2023–2024 Die Bauernproteste in Europa in den Jahren 2023–2024

open access: yesEuroChoices, Volume 23, Issue 3, Page 59-63, December 2024.
Summary In 2023–2024, farmer protests swept across Europe, with tractors blocking roads and supermarkets, drawing significant media attention. Unlike previous protests, these events spread continent‐wide, suggesting a contagion effect. This paper documents the surge in farmer protests, explores their triggers and underlying causes, and emphasizes the ...
Robert Finger   +5 more
wiley   +1 more source

Enhanced calendar support for temporal datacube queries

open access: yesTransactions in GIS, Volume 28, Issue 7, Page 2089-2112, November 2024.
Abstract A significant share of our data are timeseries. Time can occur as the single dimension, or further (such as spatial) dimensions can be present as well, leading to multidimensional data such as 3D x/y/t satellite image timeseries or 4D x/y/z/t atmospheric simulations like weather forecasts.
Peter Baumann   +3 more
wiley   +1 more source

L'étranger de la théorie chez P. Fédida: la théorie de la supervision et le Centre d'Estudes du Vivant

open access: yesRevista Latinoamericana de Psicopatologia Fundamental, 2007
L'auteur montre qu 'il y a, chez P. Fédida, une continuité de démarche entre sa théorie de la psychanalyse de supervision et la théorie sur laquelle repose le projet du Centre d'Etudes du Vivant.
François Villa
doaj   +1 more source

Oxygen-isotope effect on the superconducting gap in the cuprate superconductor Y_{1-x}Pr_xBa_2Cu_3O_{7-\delta}

open access: yes, 2007
The oxygen-isotope (^{16}O/^{18}O) effect (OIE) on the zero-temperature superconducting energy gap \Delta_0 was studied for a series of Y_{1-x}Pr_xBa_2Cu_3O_{7-\delta} samples (0.0\leq x\leq0.45).
A. Bussmann-Holder   +9 more
core   +1 more source

Passage through a fishway entrance at different velocities—results from flume experiments with small non‐salmonids

open access: yesRiver Research and Applications, Volume 40, Issue 7, Page 1205-1218, September 2024.
Abstract A challenge in the design of fishways especially for large rivers is the trade‐off between attraction and passability of the entrance. High flow velocities in the entrance slot generate a strong attraction flow and tend to have better attraction efficiency for upstream migration.
Cornelia Schütz   +4 more
wiley   +1 more source

Relativité et relativisme : la réception de la théorie d’Einstein

open access: yesTracés, 2007
Parmi les interprétations philosophiques de la théorie de la relativité, une controverse surgit entre des néo-relativistes et des néo-thomistes entre 1920 et 1935. Les deux parties, en s’opposant notamment sur les questions d’invariance et de relation et
François-Xavier Demoures
doaj   +1 more source

L’outarde et le TGV : une controverse sur les compensations pour atteintes à la biodiversité

open access: yes, 2013
Le principe de compensation des atteintes a la biodiversite consiste pour les amenageurs a rembourser leur « dette » residuelle de biodiversite constituee par les impacts de leur projet, apres qu’ils aient mis en œuvre des actions pour eviter et reduire ...
J. Vandevelde
semanticscholar   +1 more source

Do effervescent vitamin tablets affect the surface roughness, microhardness, and color of human enamel and contemporary composite resins?

open access: yesJournal of Prosthodontics, Volume 33, Issue S1, Page 35-46, September 2024.
Abstract Purpose To compare the impact of four effervescent vitamin tablets on the surface roughness, microhardness, and color of human enamel and contemporary composite resins. Material and Methods Sixty enamel and a total of 240 anterior (Gradia Direct Anterior), posterior (Gradia Direct Posterior), and universal composite resin (Filtek Ultimate ...
Irem Sozen Yanik   +3 more
wiley   +1 more source

KONTROVERSI SEPUTAR NASKH AL-QURAN

open access: yesEl Harakah, 2008
Naskh which is an urgent and principal problem, has a wide and high complication in Islamic theology and fiqh. There are at least two types of naskh accepted by the majority of Muslim jurists, namely Alhukm wa Attilawah (the abolition of law and ...
M. Abdul Hamid
doaj   +1 more source

Dreptatea socială [PDF]

open access: yes, 2011
Conceptul de dreptate socială este unul dintre cele mai controversate concepte ale filosofiei politice. Foarte puține aspecte legate de acest concept nu sunt înconjurate de controverse și dezbateri argumentative.
Huzum, Eugen
core  

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