Identification of spatial patterns, geochemical associations and assessment of origin-specific health risk of potentially toxic elements in soils of Armavir region, Armenia

G Tepanosyan, L Sahakyan, N Maghakyan… - Chemosphere, 2021 - Elsevier
The study of soil potentially toxic elements (PTE) contents and establishment of the
geochemical characterization of areas which have never been studied is of great concern. In …

Compositional features of Pb in agricultural soils and geochemical associations conditioning Pb contents in plants

G Tepanosyan, D Pipoyan, M Beglaryan, L Sahakyan - Chemosphere, 2022 - Elsevier
Soil geochemical data is compositional. Hence the studies targeting the potential of
accumulation of toxic elements (TE) in plants have to consider the compositional nature of …

Contamination levels and human health risk assessment of mercury in dust and soils of the urban environment, Vanadzor, Armenia

L Sahakyan, G Tepanosyan, N Maghakyan… - Atmospheric pollution …, 2019 - Elsevier
Mercury has unique chemical features which predetermine its migration and accumulation
behaviors in the environment. In this regard, the studies devoted to the identification of Hg …

Compositional-geochemical characterization of lead (Pb) anomalies and Pb-induced human health risk in urban topsoil

G Tepanosyan, A Gevorgyan, S Albanese… - Environmental …, 2024 - Springer
Urban areas are characterized by a constant anthropogenic input, which is manifested in the
chemical composition of the surface layer of urban soil. The consequence is the formation of …

Revealing soil and Tree Leaves deposited particulate matter PTE Relationship and potential sources in Urban Environment

G Tepanosyan, C Baldacchini, L Sahakyan - International Journal of …, 2021 - mdpi.com
Trees play a pivotal role in improving urban environmental quality and provide several
ecosystem services including the removal of pollutants from the air, such as particular matter …

Concentration and Potential Human Health Hazards of Heavy Metals in Periwinkle (Tympanotonus fuscatus) Purchased from Major Markets in Calabar, Nigeria

UU Udiba, UU Udofia… - Journal of Health …, 2020 - meridian.allenpress.com
Background. As water flows through habitats associated with estuaries, such as mud flats,
salt marshes, sea grass and mangrove forests, pollutants such as heavy metals are filtered …

Potential human health risk assessment of heavy metals intake through consumption of fluted pumpkin (Telfairia occidentalis) purchased from major markets in …

UU Udofia, UU Udiba, ER Akpan - Issues in Biological Sciences …, 2020 - journalissues.org
The potential human health hazards of lead, cadmium, chromium and nickel via the
consumption of Telfairia occidentalis leaves purchased from open markets in Calabar were …