Results 71 to 80 of about 135,609 (228)

Strategies for EU survival: bind states to cooperate, improve democratic legitimacy, and make the decision making process more efficient [PDF]

open access: yes, 2012
Public unease with the European Union, Euro problems, and dysfunctional institutions give rise to the real danger that the EU will become increasing irrelevant, just as its member states face more and more challenges in a globalised world.
Perna, Pierpaolo
core  

Determining the Environmental Drivers of Greenshell Mussel (Perna canaliculus) Spat Settlement

open access: yesAquaculture, Fish and Fisheries, Volume 6, Issue 2, April 2026.
ABSTRACT Globally, mussel aquaculture production is often constrained by a limited supply of spat, the juvenile stage of mussels, used to initiate production. In some instances, the harvesting of wild spat on spat‐collection ropes has the potential to quickly solve this acute shortage. However, the settlement of mussel spat on collectors is known to be
Kayleb Himiona   +2 more
wiley   +1 more source

Componentes bioquímicos de los tejidos de Perna perna y P. viridis (Lineo, 1758) (Bivalvia: Mytilidae), en relación al crecimiento en condiciones de cultivo suspendido Biochemical components of the tissues of Perna perna and P. viridis (Lineo, 1758) (Bivalvia: Mytilidae), in relation to the growth under conditions of suspended cultivation

open access: yesLatin American Journal of Aquatic Research, 2010
Se evaluó los cambios ocurridos en carbohidratos, proteínas y lípidos de la glándula digestiva, músculo y lóbulos gonadales de los mejillones Perna perna y P. viridis bajo condiciones de cultivo suspendido en el Golfo de Cariaco, Venezuela. Paralelamente,
Vanessa Acosta   +4 more
doaj  

Use of nylon net packing to increase the survival time of cultured mussels

open access: yesBoletim do Instituto de Pesca, 2023
Mussels survive a few days after harvesting, limiting the trade of these animals when alive. The study evaluated the effect of nylon net packing on the survival and shelf life of Perna perna mussels farmed in Brazil.
Felipe Matarazzo Suplicy   +4 more
doaj  

Ocorrência de Vibrio parahaemolyticus em mexilhões (Perna perna, Linnaeus, 1758) de banco natural do litoral do município de Palhoça, Santa Catarina, Brasil Occurrence of Vibrio parahaemolyticus in mussels (Perna perna, Linnaeus, 1758) from a natural coastal bed in the municipality of Palhoça, Santa Catarina, Brazil

open access: yesCadernos de Saúde Pública, 1994
Foi estudada a ocorrência de Vibrio parahaemolyticus em quarenta amostras de mexilhões (Perna perna, Linnaeus, 1758) procedentes de banco natural da praia da Pinheira, município de Palhoça, Santa catarina, durante um período de três meses. Na metodologia
Rita Maria B. Archer, Eliane Moretto
doaj   +1 more source

Culture of brown mussel Perna indica at Vizhinjam [PDF]

open access: yes, 1980
Two species of sea mussels occur along the Indian coasts. The green mussel Perna viridis has a wide distribution on both the east and west coasts of India.
Alagarswami, K, Appukuttan, K K
core  

Multi-phase outflows in Mkn 848 observed with SDSS-MaNGA Integral Field Spectroscopy [PDF]

open access: yes, 2019
The characterisation of galaxy-scale outflows in terms of their multi-phase nature, amount, and effects of flowing material is crucial to place constraints on models of galaxy evolution.
Brusa, Marcella   +7 more
core   +2 more sources

Mitochondrial Phylogenomics and Genome Evolution in Anura: Insights From Structure and Gene Order Rearrangements

open access: yesEcology and Evolution, Volume 16, Issue 4, April 2026.
By analyzing 277 anuran mitochondrial genomes, this study reconstructs a robust phylogeny for frogs and toads, tracing their origins to the Triassic and major radiations to the Cretaceous‐Neogene. The research identifies 58 distinct gene arrangement patterns, providing a novel evolutionary framework.
Jiaoying He   +8 more
wiley   +1 more source

Accretion flows in early-type galaxies and CMB experiments

open access: yes, 2004
We investigate the possible contribution from the emission of accretion flows around supermassive black holes in early type galaxies to current measurements of the Cosmic Microwave Background (CMB) at radio frequencies.
Perna, Rosalba, Pierpaoli, Elena
core   +1 more source

Mapping engineering students' conceptions of responsibility in challenge‐based learning: The agency gap

open access: yesJournal of Engineering Education, Volume 115, Issue 2, April 2026.
Abstract Background The complexity of engineering practice highlights the need to make students aware of their responsibility as future professionals. However, integrating this concept into the engineering curricula remains a challenge. Purpose The study explores how engineering students conceptualize their responsibilities as future professionals and ...
Diana Adela Martin, Gunter Bombaerts
wiley   +1 more source

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