Results 51 to 60 of about 3,427 (214)

Influence of Ploidy and Genetic Background on Stress Tolerance of Intraspecific Yeast Hybrids

open access: yesMicrobial Biotechnology, Volume 19, Issue 3, March 2026.
A large set of intraspecific yeast hybrids was constructed using two strategies that yielded series of hybrids with variable ploidy. Phenotyping of the hybrids was carried out in high‐stress media to assess the effects of ploidy and genetic background on heterosis.
Kaisa Rinta‐Harri   +5 more
wiley   +1 more source

Amfore orientale de tip Kapitän II descoperite la Histria în Sectorul Basilica extra muros

open access: yesMateriale și Cercetări Arheologice, 2013
Amphoras Kapitän II type are attested in Scythia Minor in contexts dated between the end of the 2nd century AD and the beginning of the 6th century AD, especially between 250 and 450 AD. They are widely distributed around the eastern Mediterranean, Dacia,
Bădescu, A.
doaj   +1 more source

Histria. Timbres amphoriques inédits du secteur Basilica Pârvan (I) [PDF]

open access: yesPeuce, 2018
Our paper deals with a number of amphora stamps (from Rhodos, Sinope and the Tauric Chersonesus) discovered during the excavation campaigns at the Pârvan Basilica in Histria (all unpublished), as well as with a few new amphora stamps from previous ...
Alexandra LIȚU, Mircea ANGELESCU
doaj  

Network Component Analysis Can Identify Potential Axenisation Strategies Circumventing Antibiotic‐Use for Phototrophic Eukaryotic Microalgae

open access: yesEnvironmental Microbiology Reports, Volume 18, Issue 1, February 2026.
Network component analysis of published axenisation methods reveals optimal, antibiotic‐free workflows for phototrophic eukaryotic microalgae. Distinct strategies are identified for diatoms, dinoflagellates, and green algae. Verification using microscopy, sequencing, and cell counting enhances reproducibility.
A. Iyer   +4 more
wiley   +1 more source

Amphoras on Knidian amphoras

open access: yes, 2011
The article traces the motif of an amphora in the iconography of Knidian amphora stamps in an effort to date with greater precision a Knidian amphora with two stamped handles discovered in the excavations at Marina el-Alamein. In effect, the handleless amphora stamp on the container from Marina was assigned to Period VII and dates most probably to the ...
openaire   +1 more source

Cellular Hallmarks From Volume Electron Microscopy Reveal Developmental Progression of Plasmodium Ookinetes

open access: yesAdvanced Science, Volume 13, Issue 4, 19 January 2026.
This article presents a detailed ultrastructural cell atlas of Plasmodium ookinete development using advanced volume electron microscopy (v) techniques. It defines seven distinct developmental stages, revealing complex organelle interactions and offering new insights into parasite differentiation.
Nedal Darif   +12 more
wiley   +1 more source

Archaeological surveys in areas with a high density of artefacts: Analysis and interpretation proposals [PDF]

open access: yes, 2017
This paper has a twin methodological and interpretative focus. It presents the use of geospatial technologies applied to archaeological surveying. We use the high-resolution spatial and temporal data obtained from the study of the ancient Protohistoric ...
Grau Mira, Ignasi
core   +2 more sources

Timbres inédits de Tomis [PDF]

open access: yesPeuce, 2021
Recent excavations in ancient Tomis (Western shore of the Black Sea) produced a few amphora stamps we publish here. New eponyms are being added for Tomis with respect to the expected production centers of Rhodos, Thasos, Sinope and Cnidus.
Alexandra LIȚU, Laurențiu CLIANTE
doaj  

The Quest for Functional Ingredients for Sustainable Aquaculture Feeds in Sub‐Saharan Africa

open access: yesAquaculture Nutrition, Volume 2026, Issue 1, 2026.
The aquaculture sector plays a key role in ensuring food and nutritional security as well as fostering economic growth in sub‐Saharan Africa (SSA). However, as the sector continues to grow, its future faces economic, environmental, and sustainability challenges.
Arnold Ebuka Irabor   +6 more
wiley   +1 more source

Prizes in Panathenaic Games

open access: yesRUDN Journal of World History, 2013
Sixth-century Athens combined earlier prize traditions to produce the most artistically significant local prizes, inscribed Panathenaic amphoras filled with olive oil.
T B Gvozdeva
doaj  

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