Results 61 to 70 of about 974,459 (156)

Biomineralizaciones de sílice en Celtis tala¹ (Celtidaceae) Silica biomineralizations in Celtis tala (Celtidaceae)

open access: yesBoletín de la Sociedad Argentina de Botánica, 2005
Se estudió la asociación fitolítica de Celtis tala Planchon, su composición química y variabilidad morfológica, analizándose por separado los morfotipos presentes en hoja, tallo y fruto.
Mariana Fernández Honaine   +2 more
doaj  

Phytolith concentrations.

open access: yes, 2013
(A) Phytolith concentrations per gram of AIF. (B) Phytolith morphotype distribution. (C) Detail of phytoliths from PL.
Eneko Iriarte (313906)   +9 more
core   +1 more source

429 phytolith images of eight different morphotypes (bilobate, bulliform, cross, elongate, globular, rondel/trapeziform, saddle, trichome)

open access: yes, 2020
429 JPG files grouped into 8 folders corresponding to 8 different phytolith morphotypes. Created during 2019/2020.429 phytolith images of eight different morphotypes (bilobate, bulliform, cross, elongate, globular, rondel/trapeziform, saddle, trichome ...
Díez Pastor, José Francisco   +4 more
core   +1 more source

Phytoliths and other microfossils in archaeological smoking artifacts from Santiago del Estero?s plains (Argentina): Museum collections under the microscope

open access: yes, 2018
Multiple microfossil analysis (Coil et al.,2003) has generated important results in the study of archaeological soils and sediments, especially to study agricultural and livestock contexts.
Burgos, Mónica Gabriela   +2 more
core   +1 more source

Phytoliths in microfossil assemblages once more called to understand unknown functional analysis: The case of the Inka "celdas" at Northwestern Argentina

open access: yes, 2018
When we started developing the method of multiple microfossil analysis (Coil et al, 2003) we had a difficult functional quiz to resolve: the circular and semicircular stone enclosures of local prehistory could have different uses along the time and when ...
Korstanje, María Alejandra   +3 more
core   +1 more source

Predicted phytolith abundance.

open access: yes, 2018
Predicted phytolith abundance in soil (% by mass) for California, based on an ensemble model of three algorithms. Gray region indicates locations > 3 average ‘environmental PC’ units away from the nearest three observed phytolith locations.
Rand R. Evett (5058920)   +1 more
core   +1 more source

Interpreting content, context and manufacture from use-residues in ceramic vessels from Southern Argentinean Puna

open access: yes, 2010
Use-residue analysis from archaeological ceramic vessels is frequently directed to identify contents and to discuss functionality. Recently, Zucol and Mazzanti (2005) paid attention to different contamination sources for "use-residues", including ceramic
Haros, Maria Cecilia   +1 more
core   +1 more source

Comparison of phytolith morphology in the lower lemmas and glumes from foxtail millet and green foxtail.

open access: yes, 2013
(A) Cross-shaped phytolith from foxtail millet, after reference [47], (B) Cross-shaped phytolith from green foxtail.
Xiaoyan Yang (259084)   +4 more
core   +1 more source

Phytolith taphonomic indicators.

open access: yes, 2018
Phytolith taphonomic indicators.
Panagiotis Karkanas (5334821)   +5 more
core   +1 more source

Phytolith-Mediated Biocarbon Sequestration

open access: yes
The sequestration of biocarbon primarily arises from natural mechanisms and is acknowledged as a critical measure in mitigating climate change. An inactive form of carbon, known as phytolith occluded carbon, is sequestered within plants and persists in ...
K., Ahla, Swaroop, Raji
core   +1 more source

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