Results 181 to 190 of about 4,233 (285)

Long term dataset of Eu isotope ratio of NIST3117a Eu standard solution determined via multi-collector inductively coupled plasma mass spectrometry during 2017-2024. [PDF]

MethodsX
Lee SG.
europepmc   +1 more source

New Petrology, Mineral Chemistry and Stable MG Isotope Compositions of an Allende CAI: EK-459-7-2 [PDF]

Calcium-aluminum-rich inclusions (CAIs) are the key to understanding physical and chemical conditions in the nascent solar nebula. These inclusions have the oldest radiometric ages of solar system materials and are composed of phases that are predicted ...
Jeffcoat, C. R., Kerekgyarto, A. G., Lapen, T. J., Righter, M., Ross, D. K., Simon, J. I.   +5 more
core   +1 more source

‘You Load Sixteen Tons, What Do You Get?’. The Jodłowno Hoard (Pomerania, Poland) as Evidence of Long‐Distance Contacts in the Early Iron Age

Archaeometry, EarlyView.
ABSTRACT This study presents multifaceted analyses of metal artefacts from the Jodłowno Hoard (Northern Poland), revealing that the metal originated from Iberian polymetallic ore deposits. Transported as raw ingots via Atlantic maritime routes, this copper was reworked locally into regionally distinctive forms.
K. Nowak, P. Gan, Z. Stos‐Gale, K. Cywa, J. Karasiński   +4 more
wiley   +1 more source

U/Th Dating of Secondary Carbonate Deposits in Underground Galleries of Fourvière Hill (Lyon, France) Reveals a Water Supply System in Operation From the Roman Period to the Middle Ages

Archaeometry, EarlyView.
ABSTRACT The recent discovery of a water draining structure known as the Antiquaille galleries in Fourvière hill, in the center of Lyon, France (ancient Lugdunum), sheds light on the water drainage system built by the former inhabitants of this area for their water needs.
E. Pons‐Branchu, E. Bernot, E. Bertrand, M. Branchu, I. Caffy, A. Dapoigny, J. P. Dumoulin, S. Gaillot   +7 more
wiley   +1 more source

Measurement of ²²⁷Ac by Isotopic Ratio with ²²⁵Ac Using ICP-MS. [PDF]

ACS Omega
Baumeister JE, Puffer BW, Hawkins CA, McCormick JB, Toro-González M, Brown JW, De Vries DJ.   +6 more
europepmc   +1 more source

Sucesión volcánica jurásica en el área de Charcas, San Luis Potosí: Contribución al entendimiento del Arco Nazas en el noreste de México [PDF]

, 2012
Barboza Gudiño, José Rafael, García Arreola, María Elena, Velasco Tapia, Fernando, Zavala Monsiváis, Aurora   +3 more
core   +1 more source

Tin–Lead Sewn Tokens From 13th‐Century Gdańsk: Assessing Local and Non‐Local Production Through Archaeometric Analysis

Archaeometry, EarlyView.
ABSTRACT This study presents the results of an interdisciplinary investigation of 98 tin–lead sewn tokens from 13th‐century Gdańsk, the largest assemblage of its kind in Central Europe. Combining archaeological context, typology, SEM‐EDS and lead isotope analysis, the research explores provenance, production and function.
Sławomir Wadyl, Jakub Karczewski, Ewelina Miśta‐Jakubowska, Jakub Karasiński, Klaudia Tetfejer   +4 more
wiley   +1 more source

Sequential versus Simultaneous Quantitative Analysis of Biomarkers in Individual Cells by ICP-MS and Mass Cytometry: A Focus on Immunotherapy. [PDF]

Anal Chem
de la Rosa-Díaz Á, Sordo-Bahamonde C, Gonzalez S, Corte-Rodriguez M, Montes-Bayón M.   +4 more
europepmc   +1 more source

LA-MC-ICP-MS Sr Isotope Analysis of Speleothems – Choosing the Right Reference Material [PDF]

, 2020
Michael Weber, Denis Scholz, Regina Mertz‐Kraus, Klaus Peter Jochum   +3 more
openalex   +1 more source

Cold-water coral Lophelia pertusa as a high-resolution archive of paleo-environmental conditions in the central Mediterranean [PDF]

, 2008
Dullo, Wolf-Christian, Eisenhauer, Anton, Fietzke, Jan, López Correa, Matthias, McCulloch, Malcolm, Montagna, Paolo, Riethdorf, Jan-Rainer, Rüggeberg, Andres   +7 more
core