Results 91 to 100 of about 367,522 (306)

Regulating Uncharted Waters: The EU Platform Work Directive Between Uncertainty, Lobbyism and Politicisation

open access: yesJCMS: Journal of Common Market Studies, EarlyView.
Abstract In 2024, the EU adopted a much‐debated directive on improving working conditions in platform work, which aims to facilitate the correct classification of people performing platform work and regulates the use of algorithmic management. The initiative attracted intense lobbying from digital platforms and trade unions, whilst dividing the member ...
Sven Schreurs
wiley   +1 more source

: A propos d'Adam Smith and the Economy of the Passions de J-H Keppler ".

open access: yes, 2012
International audienceRecension critique de l'ouvrage de Jan Horst ...
Walraevens, Benoît
core   +1 more source

Decay of instable Li, Be, and B fragments and the distortion of temperature measurements in heavy ion collisions [PDF]

open access: yes, 2006
The recent attempts to extract the temperature in the late stage of medium energy (20–60 MeV/nucleon) heavy ion collisions from the yields of γ- and particle-instable fragments are discussed.
Hahn, Detlev, Stöcker, Horst
core  

Freshwater fishes of the Waterberg aquatic ecoregion, South Africa: Diversity, taxonomic conflicts and conservation concerns

open access: yesJournal of Fish Biology, EarlyView.
Abstract Southern Africa is a region denoted by both high levels of fish diversity, some of it cryptic and unrecognised by current taxonomy, and severely threatened freshwater ecosystems. The Waterberg, a key aquatic ecoregion of the greater Limpopo River basin in South Africa, represents an area with high terrestrial conservation value but is lacking ...
Darragh J. Woodford   +7 more
wiley   +1 more source

ShiftRows Alternatives for AES-like Ciphers and Optimal Cell Permutations for Midori and Skinny

open access: yesIACR Transactions on Symmetric Cryptology, 2018
We study possible alternatives for ShiftRows to be used as cell permutations in AES-like ciphers. As observed during the design process of the block cipher Midori, when using a matrix with a non-optimal branch number for the MixColumns operation, the ...
Gianira N. Alfarano   +4 more
doaj   +1 more source

Distribution modelling for Neotropical freshwater stingrays Potamotrygon brachyura and Potamotrygon motoro (Myliobatiformes, Potamotrygonidae) in the Uruguay River basin

open access: yesJournal of Fish Biology, EarlyView.
Abstract This study aimed to identify geographical distribution patterns of the giant short‐tailed river stingray Potamotrygon brachyura and the motoro stingray Potamotrygon motoro in the Uruguay River basin. Data on presence/absence of stingrays were based on fishers' knowledge accessed by interviews through expeditions in Brazil, Argentina and ...
Danilo Araujo Soares Pereira   +2 more
wiley   +1 more source

Frying Doughnuts: What can the reprocessing of X-rays to IR tell us about the AGN environment?

open access: yes, 2008
Active galactic nuclei (AGN) produce vast amounts of high energy radiation deep in their central engines. X-rays either escape the AGN or are absorbed and re-emitted mostly as IR.
Antonucci   +57 more
core   +1 more source

Who can see the iceberg's peak? How icebergs are used by information and liquidity traders

open access: yesJournal of Financial Research, Volume 48, Issue 1, Page 227-265, Spring 2025.
Abstract Iceberg orders are partially disclosed limit orders that only reveal a small portion of their hidden volume at any time. Once traded, the iceberg order automatically replenishes until all its hidden volume executes. Consistent with theory, icebergs appeal to both information and liquidity traders. Information traders place orders at aggressive
Paul Lajbcygier, Van Hoang Vu
wiley   +1 more source

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