Results 51 to 60 of about 21,083 (204)
The use of diatom records to establish reference conditions for UK lakes subject to eutrophication [PDF]
, 2011 A knowledge of pre-disturbance conditions is important for setting realistic restoration targets for lakes. For European waters this is now a requirement of the European Council Water Framework Directive where ecological status must be assessed based on ...
Bennion, H, Simpson, GL
core
Oil for Rome during the second and third century AD: a confrontation of archaeological records and the Historia Augusta [PDF]
, 2011 It is well known that, according to the Historia Augusta, Septimius Severus introduced regular and official oil distributions in Rome. It is argued that this decision should not be interpreted to be a major change in economic policies, but merely an ...
Broekaert, Wim
core +2 more sources
Influence of Ploidy and Genetic Background on Stress Tolerance of Intraspecific Yeast Hybrids
Microbial 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
New records of amphoroid diatoms (Bacillariophyceae) from Cachoeira River, Northeast Brazil
Brazilian Journal of BiologyAmphoroid taxa have been revised in recent decades. Many species formerly assigned to Amphora have been transferred to other recently proposed genera, as Seminavis (Naviculaceae) and Halamphora (Catenulaceae).
KP Cavalcante, PI Tremarin, TAV Ludwig
doaj +1 more source
Hellenistic Amphora Stamps from Kalynda
Gephyra, 2023 This article analyzes twenty-six amphora stamps found during the excavations at the ancient city of Kalynda in 2022-2023. Twenty are identified as being of Rhodian origin, five are from Knidos, and one is unidentified.
Erkan Dündar
doaj +1 more source
Response of a liquid bridge to an acceleration varying sinusoidally with time [PDF]
, 1996 The response of a long cylindrical liquid column subjected to an axial microgravity field has been experimentally studied on a TEXUS sounding rocket flight to check with theoretical predictions.
Martínez Herranz, Isidoro +2 more
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Environmental 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
Use of the Algorithm of Multi-Scale Integral Invariant in the Study of Amphora Stamps
Археология евразийских степейWhen studying epigraphic monuments, including amphoric stamps, the task of reading and informative publication of inscriptions of poor preservation often arises.
Yury M. Svoiskiy +4 more
doaj +1 more source
Amphora Production in the Roman World: A View from the Papyri [PDF]
, 2010 Survey of the papyrological evidence for the various stages of the pottery production process in Graeco-Roman Egypt with a focus on wine amphorae.
Gallimore, Scott
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Advanced 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