Results 91 to 100 of about 27,640 (257)

Quality from Kent: Preliminary results from the analysis of fifth‐ to seventh‐century silver alloys

Archaeometry, EarlyView.
Abstract This paper explores early results from the chemical and lead isotope analysis of 30 silver‐alloy objects from southeast England dating between the fifth and seventh centuries CE, presenting limited aspects of the three main analyses that were conducted. First, a comparison of the results gained from surface x‐ray fluorescence (pXRF) values and
Toby F. Martin, Matthew J. Ponting
wiley   +1 more source

Increased blood lead and decreased calcium levels during pregnancy: a prospective study of Swedish women living near a smelter. [PDF]

, 1996
Bengt Lagerkvist, S Ekesrydh, Vagn Englyst, Gunnar F. Nordberg, Hanna Söderberg, Dan‐Erik Wiklund   +5 more
openalex   +1 more source

Temperature Prediction Model for a Regenerative Aluminum Smelting Furnace by a Just-in-Time Learning-Based Triple-Weighted Regularized Extreme Learning Machine [PDF]

, 2022
Xingyu Chen, Jiayang Dai, Yasong Luo
openalex   +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

Naturalization of the Rainbow Smelt, Osmerus mordax, in Lake Simcoe, Ontario

, 1983
Hugh R. MacCrimmon, Robert W. Pugsley, Barra L. Gots   +2 more
openalex   +2 more sources

The First Archaeomagnetic Age at Tiwanaku and Implications for Dating Andean Metallurgical Furnaces

Archaeometry, EarlyView.
ABSTRACT This paper presents the first archaeomagnetic dating at Tiwanaku (Andean Altiplano). We compared the geomagnetic field values recorded by a metallurgical furnace against an updated SHAWQ2k‐SH global model and a regional intensity curve, both of which include, for the first time, high‐quality intensity data from the Southern Hemisphere. Results
Judit del Río, Pablo Cruz, Miriam Gómez‐Paccard, Alicia Palencia‐Ortas, Marina Puente‐Borque, F. Javier Pavón‐Carrasco, Erik Marsh   +6 more
wiley   +1 more source

Experience on a New Process Control Software Package

Measurement + Control, 1969
R. H. Gould, D. C. Pearce
doaj   +1 more source

An Archaeometallurgical Investigation on Some Archaeological Metal Finds From the Sasanian Site of Jahāngir, Western Iran

Archaeometry, EarlyView.
ABSTRACT Twelve metal artifacts from recent excavations at the Sasanian archaeological site of Jahāngir in western Iran have been analyzed. These items include both decorative and utilitarian artifacts. The samples were examined using micro‐X‐ray fluorescence (μ‐XRF), scanning electron microscopy with energy‐dispersive X‐ray spectroscopy (SEM‐EDS), and
Omid Oudbashi, Leila Khosravi, Morteza Habibzadeh   +2 more
wiley   +1 more source

An overview of some localities in Slovenia that became polluted due to past mining and metallurgic activities

Geologija, 2004
Mining in Slovenia started as far back as the Bronze Age. Since then, mining has been present in this region with only a few interruptions and has left many consequences.The results of research conducted by the Geological Survey of Slovenia in areas of ...
Robert Šajn, Mateja Gosar
doaj  

Physico-chemical and biological properties of slag from blast furnaces after iron-nickel ore smelting

, 2015
J. Buczek, Karolina Czerwińska
openalex   +2 more sources