Results 161 to 170 of about 107,704 (282)

Personalized lead exposure information and preventive behaviors in Ivory Coast: Insights from a pilot study. [PDF]

PLoS One
Gille V, Gubert F, Saint-Macary C, Dos Santos S, Houffoué F, Kouadio H, Marahoua E, Soro P, van Geen A.   +8 more
europepmc   +1 more source

Response of Remote Tropical West Pacific Islands to Climate Variability: A Multiproxy Record From T‐Lake, Palau, Spanning the Early Holocene to Present

Archaeometry, EarlyView.
ABSTRACT Lake sediments are natural archives of past environmental dynamics and how these systems have responded to past climate variability. Sediment geochemistry, governed by local geology and climate processes, is unique to each lake‐catchment and geochemical proxies must be validated for each study site.
Jalene Nalbant, Larissa Schneider, Jessica L. Blois, Matthew Wolhowe, Julian P. Sachs, Simon G. Haberle, Geoffrey Clark   +6 more
wiley   +1 more source

Spatial Detection of Pb in Life Sciences: Advances and Limitations. [PDF]

ACS Omega
Dixon CJ, Morton PD.
europepmc   +1 more source

A Multi‐Analytical Approach for the Compositional Characterization and Chronological Discrimination of Benin (Nigeria) Metal Sculptures

Archaeometry, EarlyView.
ABSTRACT This study presents a multi‐analytical archaeometric approach for the compositional characterization and chronological discrimination of Benin metal sculptures in relation to the 1897 Punitive Expedition. The methodology integrates elemental composition (XRF and ICP), stable lead isotope ratios (MC‐ICP‐MS) for alloy system characterization ...
I. Torraba, D. A. Ahumada, H. Bagán, A. Tarancón, S. Eisenhofer, J. F. García   +5 more
wiley   +1 more source

Spatially resolved nanostructural analysis of disordered phases in carbonated alkali-activated slag. [PDF]

Nat Commun
McCaslin ER, James MC, Almer J, Cai Z, Kenesei P, Park JS, White CE.   +6 more
europepmc   +1 more source

Untangling nutrient co‐regulation of ombrotrophic peatland development

Boreas, EarlyView.
Multi‐method (FTIR, FT‐NIR and TGA) approaches characterizing the organic peat constituents at Holcroft Moss reveal a record of switches that reflect broadly hydroclimate variability governing the decomposition patterns. There are periods, however, where hydroclimate does not fully explain the variability observed and instead changes appear linked to ...
Richard C. Chiverrell, Daniel N. Schillereff, Fiona E. Russell, Julie Valentine, Jason R. Kirby, David M. Wilkinson, John F. Boyle   +6 more
wiley   +1 more source

Floating zone growth of high-purity MgO substrate single crystals. [PDF]

Acta Crystallogr B Struct Sci Cryst Eng Mater
Guguschev C, Schulze M, Dittmar A, Klimm D, Dadzis K, Schroeder T, Peters K, Pushp A.   +7 more
europepmc   +1 more source

Late Holocene moisture variability in Arctic Alaska from chitin δ18O

Boreas, EarlyView.
Amplified warming in the Arctic has resulted in reduced sea‐ice extent, which can impact regional climate dynamics. Elucidating past moisture variability in response to changing temperatures and sea‐ice conditions can offer insight into how anthropogenic climate change may impact Arctic areas such as the Alaskan North Slope in the future. We contribute
Briana A. Edgerton, Melissa L. Chipman
wiley   +1 more source

Synchrotron radiation analysis of microparticles from the Fukushima Daiichi nuclear power station. [PDF]

Commun Chem
Kobayashi T, Kobata M, Tanida H, Okamoto Y, Fujimori SI, Takeda Y, Tsuji T, Fukuda T, Shibata G, Kawasaki I, Doi R, Okane T, Satou Y, Suzuki S, Maeda K, Yaita T.   +15 more
europepmc   +1 more source

(Supplementary Table 4) EDP-XRF measurements of sediment core GeoB16206-1

, 2012
Ines Voigt, Anna Paula Soares Cruz, Stefan Mulitza, Cristiano Mazur Chiessi, Andréas Mackensen, Jörg Lippold, Benny Antz, Matthias Zabel, Yancheng Zhang, Catia F Barbosa, Amandine Tisserand   +10 more
openalex   +1 more source