Zobrazeno 1 - 10
of 30
pro vyhledávání: '"Konstantin Pustovoytov"'
Autor:
Konstantin Pustovoytov, Simone Riehl
The tribe Lithospermeae (fam. Boraginaceae) represents one of very few taxa vascular plants that accumulate appreciable amounts of calcium carbonate in their tissues. The CaCO3 is localized in the pericarp sclerenchyma, which makes their small fruits
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0ada999517794cc5be40f5ba59e77c10
https://doi.org/10.5194/egusphere-egu21-11778
https://doi.org/10.5194/egusphere-egu21-11778
Publikováno v:
Radiocarbon. 59:141-150
Fruit carbonate of Buglossoides arvensis (syn. Lithospermum arvense) is a valuable dating and paleoenvironmental proxy for late Quaternary deposits and cultural layers because CaCO3 in fruit is assumed to be accumulated from photosynthetic carbon (C)
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::131711b5c2e1cefc333b94070e5b154b
https://doi.org/10.1017/rdc.2016.123
https://doi.org/10.1017/rdc.2016.123
Publikováno v:
Geoderma. 282:87-95
Mollusk shells are commonly present in a broad array of geological and archaeological contexts. The shell carbonate can serve for numerical age determination (Δ 14 C) and as a paleoenvironmental indicator (δ 18 O, δ 13 C). Shell carbonate recrysta
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::73b709e676ff0b24b3c29fa7bfb0c51a
https://doi.org/10.1016/j.geoderma.2016.07.013
https://doi.org/10.1016/j.geoderma.2016.07.013
Autor:
Pedro Morales-Puente, Víctor Adrián Pérez-Crespo, Konstantin Pustovoytov, G. Sánchez-Miranda, Tamara Cruz-y-Cruz, Sergey Sedov, R.E. Tovar-Liceaga, Joaquín Arroyo-Cabrales, Alejandro Terrazas-Mata
Publikováno v:
Quaternary International. 418:147-164
Stable isotopes of carbon (δ 13 C) in terrestrial geological materials (paleosol humus and carbonates) as well as fossil bones (collagen and tooth enamel) are established as highly specific records on paleoenvironmental characteristics. It was assum
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::83b64b88e32770731c385e9eb4464376
https://doi.org/10.1016/j.quaint.2015.12.093
https://doi.org/10.1016/j.quaint.2015.12.093
Publikováno v:
CATENA. 142:134-138
The radiocarbon method has been frequently used to date mollusk shell carbonate. The accuracy of estimated ages, however, depends on the degree and completeness of shell carbonate recrystallization. Although the effect of contamination of the shell C
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6d6788951248a9ed15fa3829f3586b80
https://doi.org/10.1016/j.catena.2016.03.012
https://doi.org/10.1016/j.catena.2016.03.012
Publikováno v:
Earth-Science Reviews. 157:1-17
Soils comprise the largest terrestrial carbon (C) pool, containing both organic and inorganic C. Soil inorganic carbon (SIC) was frequently disregarded because (1) it is partly heritage from soil parent material, (2) it undergoes slow formation proce
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::771a5546e7c44511dd0dc6e7a315930d
https://doi.org/10.1016/j.earscirev.2016.03.003
https://doi.org/10.1016/j.earscirev.2016.03.003
Autor:
Konstantin Pustovoytov, Simone Riehl
Publikováno v:
Journal of Archaeological Science. 69:1-11
Groundwater often remains a neglected natural resource in archaeological studies in the Near East. Here we examine the potential role of aquifers in transitional phenomena in the eastern Mediterranean at the Early Bronze Age (EBA) – Middle Bronze A
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4111b1ba570a55b05b2df8baacb765f3
https://doi.org/10.1016/j.jas.2016.02.005
https://doi.org/10.1016/j.jas.2016.02.005
Publikováno v:
Proceedings of the National Academy of Sciences. 111:12348-12353
The collapse and resilience of political systems in the ancient Near East and their relationship with agricultural development have been of wide interest in archaeology and anthropology. Despite attempts to link the archaeological evidence to local p
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::826652fe9bf1b2bf9185d7ea921ee145
https://doi.org/10.1073/pnas.1409516111
https://doi.org/10.1073/pnas.1409516111
Publikováno v:
Archaeology, Ethnology and Anthropology of Eurasia. 40:134-143
The study examines the early medieval paleosol (4th–6th centuries AD) and background soil at the fortified settlement of Ust-Utyak-1 located in the forest-steppe area of the Middle Tobol region. Differences in soil type were discovered. In the last
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::29fe2900b5d6356535e0393f9727a78a
https://doi.org/10.1016/j.aeae.2013.04.014
https://doi.org/10.1016/j.aeae.2013.04.014
Publikováno v:
Journal of Plant Nutrition and Soil Science. 174:809-817
The C isotopic composition (d13C) of pedogenic carbonates reflects the photosynthetic pathway of the predominant local vegetation because pedogenic (secondary) CaCO3 is formed in isotopic equilibrium with soil CO2 released by root and rhizomicrobial
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0defb062971078ab731e6b00a7f215db
https://doi.org/10.1002/jpln.200900341
https://doi.org/10.1002/jpln.200900341