Bone diagenesis in the marine environment‐I: characterization and distribution of trace elements in terrestrial mammalian bones recovered from historic shipwrecks

2021 ◽  
Author(s):  
Edda E. Guareschi ◽  
Philip K. Nicholls ◽  
Noreen J. Evans ◽  
Milo Barham ◽  
Bradley J. McDonald ◽  
...  
Keyword(s):  
Trace Elements ◽  
Marine Environment ◽  
Bone Diagenesis ◽  
Distribution Of Trace Elements

GEOCHEMICAL DISTRIBUTION OF TRACE ELEMENTS IN AN ABANDONED WASTE MINE DUMP FROM GIUMALAU MOUNTAINS, ROMANIA

2017 ◽  
Vol 16 (4) ◽  
pp. 847-857
Author(s):  
Iuliana Gabriela Breaban ◽  
Madalina Paiu ◽  
Ovidiu Gabriel Iancu
Keyword(s):  
Trace Elements ◽  
Mine Dump ◽  
Distribution Of Trace Elements

scholarly journals The potential of trace elements mapping in child’s natal tooth by laser ablation-ICPMS method

2021 ◽  
Author(s):  
Aneta Olszewska ◽  
Anetta Hanć
Keyword(s):  
Trace Elements ◽  
Spatial Distribution ◽  
Quantitative Assessment ◽  
Toxic Elements ◽  
Tooth Enamel ◽  
Perinatal Period ◽  
Potentially Toxic Elements ◽  
Metal Exposure ◽  
Icp Ms ◽  
Distribution Of Trace Elements

Abstract Purpose Tooth enamel might provide past chronological metabolic, nutritional status and trace metal exposure during development. Thus, the trace elements distribution embedded in tooth tissues represents an archive of the environmental conditions. The choice of biomarker is estimated as critical to the measurement of metal exposure. Natal teeth are defined as teeth being present at birth. Methods LA-ICP-MS provides a quantitative assessment of spatial distribution of trace elements in a natal tooth. The objective of the current study was to compare concentrations of building and other elements in a rare but reliable and valid biomarker - natal tooth. Results It have been reported presence of potentially toxic elements: Pb, Cu, Mn, Cd, Ni distributed in prenatally and perinatally formed enamel and dentine. Conclusions Analyses of deciduous enamel can provide answers into individuals’ earliest development, including critical pre- and perinatal period.

Distribution of trace elements between carbonate and non-carbonate phases of limestone

1977 ◽  
Vol 34 (1) ◽  
pp. 39-50 ◽  
Author(s):  
P.P. Parekh ◽  
P. Möller ◽  
P. Dulski ◽  
W.M. Bausch
Keyword(s):  
Trace Elements ◽  
Distribution Of Trace Elements

Effect of man's activities on distribution of trace elements in sub-bottom sediments of Lake George, New York*

Sedimentology ◽  
1974 ◽  
Vol 21 (3) ◽  
pp. 473-478 ◽  
Author(s):  
MANFRED SCHOETTLE ◽  
GERALD M. FRIEDMAN
Keyword(s):  
New York ◽  
Trace Elements ◽  
Bottom Sediments ◽  
Lake George ◽  
Distribution Of Trace Elements

Mineralogical controls on the distribution of trace elements in metasomatized peridotite enclaves from Planany, Czech Republic

2007 ◽  
Vol 71 (1) ◽  
pp. 81-91 ◽  
Author(s):  
J. V. Owen ◽  
J. Dostal ◽  
M. Fisera
Keyword(s):  
Trace Elements ◽  
Czech Republic ◽  
Reference Frame ◽  
Outer Layer ◽  
Reaction Zones ◽  
Host Rocks ◽  
Distribution Of Trace Elements

AbstractSmall (m-scale) peridotite enclaves at Planany (central Czech Republic) are separated from their gneissic host rocks by a narrow (cm-scale) reaction rim comprising an inner, tremolite + phlogopite zone and an outer, essentially monomineralic phlogopite zone. Both retain an Mg# very similar to that of the peridotite (Mg# = 81), but relative to this reference frame, show large increases in LILE (K, Rb, Ba) and radionuclides (U, Th). On a smaller scale, however, there has been a mineralogically-controlled decoupling of various components, particularly among the HFSE and REE, the former favouring the phlogopite-rich outer layer of the reaction rim, the latter the amphibole-rich inner zone. Taken together, however, the reaction zones preserve key compositional features of their inferred protolith.

Tissue distribution of trace elements and antioxidant enzymes in chronic cadmium toxicity model

2011 ◽  
Vol 205 ◽  
pp. S220
Author(s):  
O. Erdem ◽  
M. Kocak ◽  
N. Yazihan ◽  
E. Akcil ◽  
A. Sayal
Keyword(s):  
Trace Elements ◽  
Antioxidant Enzymes ◽  
Tissue Distribution ◽  
Cadmium Toxicity ◽  
Distribution Of Trace Elements

Effect of Cold-Restraint Stress on the Distribution of Trace Elements in Rat Tissues

2000 ◽  
Vol 78 (1-3) ◽  
pp. 149-156 ◽  
Author(s):  
V. Nimet Izgüt-Uysal ◽  
Narin Derin ◽  
Arzu Ağaç
Keyword(s):  
Trace Elements ◽  
Restraint Stress ◽  
Rat Tissues ◽  
Cold Restraint Stress ◽  
Distribution Of Trace Elements ◽  
Cold Restraint
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