Results 61 to 70 of about 7,564 (229)

The role of the Eastern Mediterranean in human evolution: recent results from Greece Le rôle du Bassin méditerranéen oriental dans l’évolution humaine : résultats récents en Grèce

open access: yesJournal of the Royal Anthropological Institute, EarlyView.
The Eastern Mediterranean lies directly on the principal migration route for human groups dispersing across Africa, Europe, and Asia. It also encompasses the Balkans, where fauna and flora, as well as hominin populations, are thought to have persisted through glacial periods.
Katerina Harvati
wiley   +1 more source

Data from “Assessing Open Science Practices in Phytolith Research”

open access: yesJournal of Open Archaeology Data, 2020
This is a dataset gathered to assess the state of open science practices in phytolith research. All articles presenting primary phytolith data were extracted from 16 prominent archaeological and palaeoecological journals between 2009 and 2018.
Emma Karoune
doaj   +1 more source

Enhancement of phytolith-occluded carbon accumulation of Moso bamboo response to temperatures elevation and different fertilization

open access: yesFrontiers in Plant Science, 2023
The accumulation of phytolith-occluded carbon (PhytOC) in Moso bamboo could be a novel long-term carbon sequestration strategy. The objective of this study was to investigate the effects of temperature change and different fertilization on PhytOC ...
Lijun Liu   +11 more
doaj   +1 more source

Complex geoarcheological investigation at the Székelyudvarhely-Kadicsfalva/Cãdiseni site (Romania) [PDF]

open access: yes, 2012
Environmental historical analyses, including sedimentological, pedological, palynological, archeobotanical and phytolith analyses were carried out on samples derived from the Kadicsfalva/Cãdiseni archeological site.
Náfrádi, Katalin   +2 more
core   +1 more source

Russian wheat aphid: a model for genomic plasticity and a challenge to breeders

open access: yesInsect Science, EarlyView.
Invasive foundress finds suitable habitat and reproduces through pathogenesis. Wingless females produce life offspring quickly, which leads to high population densities. High population densities result in competition, which may induce epigenetic changes and wing development for dispersal.
Astrid Jankielsohn   +8 more
wiley   +1 more source

Taphonomy in the kitchen: culinary practices and processing residues of native tuberous plants of the south-central Andes [PDF]

open access: yes, 2014
Presentamos material comparativo para la identificación de residuos culinarios de tubérculos cocidos de Solanum sp., Oxalis tuberosa y Ullucus tuberosus.
Babot, Maria del Pilar   +2 more
core  

Anatomía de las hojas y biomineralización en Empetrum rubrum Valh ex Willd. (Ericaceae). [PDF]

open access: yes, 2012
The present paper describes and illustrates features of Empetrum rubrum epidermis and transverse leaf section. It also describes and quantifies siliceous and calcium phytoliths.Biomineralization quantification is expressed as the media biomineral content
Arriaga, Mirta Olga   +2 more
core   +2 more sources

Bridging the Late Antique Gap in Northwest Arabia: New Archaeological Evidence on the Occupation of Wādī al‐Qurā (al‐ʿUlā [AlUla], Saudi Arabia) Between the Third and Seventh Centuries CE

open access: yesArabian Archaeology and Epigraphy, EarlyView.
ABSTRACT In 2019, the Dadan Archaeological Project (CNRS/RCU/AFALULA) identified a Late Antique village 1 km south of ancient Dadan in the al‐ʿUlā valley (northwest Saudi Arabia). Three excavation seasons at this site (2021–2023) have uncovered a massive building constructed in the late third or early fourth cent.
Jérôme Rohmer   +11 more
wiley   +1 more source

Role of phytolith occluded carbon of cereales plants for climate change mitigation [PDF]

open access: yesJournal of Water and Land Development
Phytolith-occluded carbon (PhytOC) is highly stable, and constitutes an important source of long-term C storage in agrosystems. This stored carbon is resistant to the processes of oxidation of carbon compounds. In our research phytolith content in barley
Beata Rutkowska   +9 more
doaj   +1 more source

A dual geochemical-phytolith methodology for studying activity areas in ephemeral sites: Insights from an ethnographic case study from Jordan. [PDF]

open access: yes, 2018
This study aims to contribute to the interpretation of ephemeral sites by exploring the efficacy of geochemistry and phytolith analysis to identify activity areas in seasonally occupied ethnographic sites. The application of a portable X ray fluorescence
Jenkins, Emma L.   +2 more
core   +1 more source

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