Results 41 to 50 of about 21,083 (204)

The circulation and distribution of classical Greek coinage

open access: yesThe Economic History Review, EarlyView.
Abstract From a sample of the most prominent Greek city‐states, data involving a total of 999 hoards and 160,007 coins from 550 to 300 BC were collected to discern the relative magnitudes, consistency of issue, and distribution of Classical Greek coinages.
Zane Mullins
wiley   +1 more source

Methods for Improving Settlement and Metamorphosis of Shelled Marine Mollusks in Aquaculture: A Review

open access: yesAquaculture, Fish and Fisheries, Volume 6, Issue 2, April 2026.
Settlement and metamorphosis are key developmental hurdles in marine mollusk aquaculture. Environmental signals (such as biofilms, algae, and signals from conspecifics) and biochemical pathways (including nitric oxide, thyroid hormones, catecholamines, and GABA) regulate the transition of larvae into benthic juveniles. Combining ecological observations
Angelica R. Valdez   +2 more
wiley   +1 more source

Le développement de la viticulture antique dans le bassin versant de la Loire à l’époque romaine (Gaule centrale) et la question de la vigne biturica

open access: yesRevue Archéologique du Centre de la France, 2023
The development of viticulture through Gaul, whose economic and cultural importance is well known, is a well-documented question today, including for inland Gaul.
Alain Ferdière
doaj  

Diatoms–copepods: An evolutionary arms race

open access: yesLimnology and Oceanography, Volume 71, Issue 4, April 2026.
Abstract Diatoms and copepods are dominating and diverse groups of phytoplankton and zooplankton, respectively. Diatoms account for 25–40% of ocean primary production, and their main predators, copepods, are arguably the most abundant group of metazoans in the ocean, typically accounting for ~ 80% of zooplankton biomass.
Thomas Kiørboe, Fredrik Ryderheim
wiley   +1 more source

The characterization and comparison of exopolysaccharides from two benthic diatoms with different biofilm formation abilities

open access: yesAnais da Academia Brasileira de Ciências
Exopolysaccharide (EPS) of two benthic diatoms, Amphora sp. and Stauroneis sp., with different biofilm formation abilities were investigated. The ratio of suspension-cells/biofilm-cells was employed to indicate the diatom biofilm formation abilities. The
CUILI JIN   +5 more
doaj   +1 more source

Timbres amphoriques découverts à Tomis pendant les fouilles archéologiques de 2017 et 2018 (11 Rue Arhiepiscopiei) [PDF]

open access: yesPeuce, 2019
We publish the amphora stamps recently discovered in ancient Tomis (nowadays Constanța, Romania) during the excavations in the Arhiepiscopiei Street 11. The amphora stamps originate from Sinope, Rhodos, Knidos, Kos, Akanthos, and Thasos.
Alexandra LIȚU, Laurențiu CLIANTE
doaj  

The Jetty with Platform: A Distinctive Port Structure from North Africa

open access: yesAntiquités Africaines, 2016
A distinctive type of artificial port structure has been found in Africa proconsularis, but not elsewhere in the Mediterranean. This structure is identified here as a ‘jetty with platform’, due to its main components: a straight ...
David L. Stone
doaj   +1 more source

Dressel 2-4 (Área costera central tarraconense) [PDF]

open access: yes, 2016
Ficha del catálogo Amphora ex Hispania. Acceso a versión actualizada en (http://amphorae.icac.cat/amphora/almadrava-iv-tarraconensis-central-coastal ...
Mateo Corredor, Daniel   +1 more
core  

The Oldest Traces of Alcoholic Beverages in the Border Zone of the North and East European Plains

open access: yesArchaeometry, Volume 68, Issue 2, Page 153-172, April 2026.
ABSTRACT Analysis of organic compounds preserved on pottery from the Bell Beaker community and the initial phase of the Trzciniec Cultural Sphere in the border zone of the Eastern and North European Plains was prompted by traces of alcoholic beverages found in contextually and formally analogous discoveries of more westerly provenance.
Dariusz Manasterski   +4 more
wiley   +1 more source

Les amphores africaines dans la région toulousaine aux iie et ier s. av. n. è.

open access: yesAntiquités Africaines, 2017
This paper presents a synthesis on African amphorae identified in the Toulouse area at the end of the Iron Age. Thanks to recent discoveries from rescue excavations, a chronological analysis of the quantitative evolution of these imports is offered ...
Laurence Benquet, Claudio Capelli
doaj   +1 more source

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