Results 201 to 210 of about 521,540 (350)

Politicisation and Agricultural (Post‐)Exceptionalism in EU–Mercosur Association Agreement Negotiations

open access: yesJCMS: Journal of Common Market Studies, EarlyView.
Abstract This article examines how the politicisation of EU trade policy – defined by heightened public salience, stakeholder polarisation and contestation – reshapes agricultural lobbying strategies, with a particular focus on the EU–Mercosur Association Agreement.
Emilio Del Pupo
wiley   +1 more source

Novel qNMR Method to Quantify Psilocybin and Psilocin in Psychedelic Mushrooms. [PDF]

open access: yesACS Omega
Rodríguez L   +5 more
europepmc   +1 more source

From External Governance to Energy Diplomacy: The European Pursuit of Green Hydrogen

open access: yesJCMS: Journal of Common Market Studies, EarlyView.
Abstract Following the Russian invasion of Ukraine, the European Union (EU) and its Member States are faced with the double imperative of ensuring energy security whilst reaching decarbonisation goals. A number of authors have suggested that we are observing a geopolitical Commission that is shifting to more active ‘energy diplomacy’, as opposed to its
Silvia Weko, Rainer Quitzow
wiley   +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

HIV incidence trends in Brazil and neighboring countries: an ecological and analytical study on public health. [PDF]

open access: yesFront Public Health
Dos Anjos TAF   +8 more
europepmc   +1 more source

Assessing the population structure of Plagioscion squamosissimus (Teleostei, Perciformes, Sciaenidae) from the São Francisco River, Bahia, Brazil, using body morphology and otolith shape signatures

open access: yesJournal of Fish Biology, EarlyView.
Abstract The south American silver croaker, Plagioscion squamosissimus, holds significant importance for the artisanal fisheries in the sub‐middle and lower courses of the São Francisco River, located in northeastern Brazil. To investigate the population structure of this species along its longitudinal profile, a total of 150 individuals (50 fish per ...
F. L. Freitas   +4 more
wiley   +1 more source

Interim Effectiveness Estimates of 2025 Southern Hemisphere Influenza Vaccines in Preventing Influenza-Associated Outpatient and Hospitalized Illness - Eight Southern Hemisphere Countries, March-September 2025. [PDF]

open access: yesMMWR Morb Mortal Wkly Rep
Russ S   +35 more
europepmc   +1 more source

Cyanobacteria and cyanotoxins in freshwaters of Uruguay

open access: green, 2015
Sylvia Bonilla   +14 more
openalex   +1 more source

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