Zobrazeno 1 - 10
of 105
pro vyhledávání: '"Neli Jordanova"'
Autor:
Neli Jordanova, Diana Jordanova, Emilia Tcherkezova, Hristo Popov, Antonia Mokreva, Plamen Georgiev, Ruslan Stoychev
Publikováno v:
Geochemistry, Geophysics, Geosystems, Vol 21, Iss 12, Pp n/a-n/a (2020)
Abstract Archeological materials from the most ancient open‐pit gold mine in Europe have been investigated using mineral magnetic methods as part of the multidisciplinary research of the site. The aim of the study was to employ rock‐magnetic char
Externí odkaz:
https://doaj.org/article/8c9466dd8bd646dd9d31b60c21e9a945
Publikováno v:
Българско е-Списание за Археология, Vol 6, Iss 2, Pp 277-294 (2016)
Five fired clay structures from the Northeast sector of the Early Neolithic settlement of Yabalkovo in the Maritsa valley, Bulgaria were a subject of an archaeomagnetic investigation. The results of the detailed rock-magnetic experiments carried out
Externí odkaz:
https://doaj.org/article/4d91498a2f3f404ebd35e21cdfc681f2
Publikováno v:
Quaternary International. 631:47-58
Autor:
Christian Laag, Yohan Guyodo, France Lagroix, Stoil Chapkanski, Diana Jordanova, Neli Jordanova
Eastern European loess-paleosol sequences (LPSs) are excellent archives of past climate change. Multi-proxy studies reconstructing past environmental and climate changes have enhanced impacts when associated to robust age models. The dating limits (<
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6a68d3792243d9ebf19414689ed60135
https://doi.org/10.5194/egusphere-egu23-3262
https://doi.org/10.5194/egusphere-egu23-3262
Publikováno v:
Geoarchaeology. 35:287-309
During urgent archaeological excavations in the city of Plovdiv (South Bulgaria), a Roman pottery workshop was found, including several dome kilns, ceramic sherds, and a large clay deposit incorporating yellow and gray clay layers. A set of the ceram
This study aims to evaluate the urban pollution by combined magnetometric and geochemical analyses on road dusts from three towns in the vicinity of Cu-smelter and ore mining. A collection of 117 road dust samples was investigated for their magnetic
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5f00ef0349c9bd8852fbed496c8f1ec3
The geomagnetic field variations during the Iron Age (last 1200 years BC) are poorly constrained for Bulgarian territory due to the scarcity of archaeological sites with a well-established chronology. Additionally, the collected Iron Age materials fr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5034f5fee26fa256e44f9dec0b798bb7
Autor:
Diana Jordanova, Neli Jordanova
Mass specific magnetic susceptibility variation with depth along soil profiles developed on loess parent material is one of the most frequently used physical parameter in local, regional and global correlations of loess deposits. It is also utilized
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a4341cc56bb3fcecbb3e1c1ca3617433
Publikováno v:
Land Degradation & Development. 30:2226-2242
Strong wildfires pose significant damage to all soil qualities and lead to land degradation. The complex nature and properties of fire‐derived materials require multidisciplinary efforts for their reliable characterization. The main objective of ou
Publikováno v:
Physics of the Earth and Planetary Interiors. 288:9-25
The effect of cooling rate was investigated for various baked clay materials as an attempt to follow how different factors (clay type, the experimental temperature chosen and material‘ heterogeneity) affect the corrections obtained and to estimate