Results 221 to 230 of about 202,746,031 (258)

Late Iron Age and Early Roman Brooches From the Lower Rhine Area: Provenance of the Metal Supply Traced Through Lead Isotopes

open access: yesArchaeometry, EarlyView.
ABSTRACT Geochemical analysis of five brooch types from the Lower Rhine area dated to the last century bc and first century ad is used to constrain resource use, exchange and mobility. Lead isotope ratios demonstrate an Iberian provenance for copper in bronze Late Iron Age brooches.
A. A. T. Ruiter   +4 more
wiley   +1 more source

From Model to Practice: Testing Near‐Infrared Spectroscopy as a Bone Collagen Prescreening Tool

open access: yesArchaeometry, EarlyView.
ABSTRACT Collagen is a vital archaeological material, preserving biochemical signatures that provide insights into past environments, diets, and human–animal interactions. However, diagenetic processes can lead to rapid and often inconspicuous degradation of collagen. Given the variability in collagen preservation and its significance for analyses such
Christina Ryder   +9 more
wiley   +1 more source

Ceramic Raw Materials and Technological Choices in Iron Age Tyre (Lebanon): A Multiproxy, Fabric‐Based Approach

open access: yesArchaeometry, EarlyView.
ABSTRACT This study presents a systematically integrated, multiproxy characterisation of Iron Age ceramics from Tyre (Lebanon). Ninety‐nine ceramic samples from stratified Iron Age contexts on Tyre's Acropolis, together with a small Late Bronze Age and raw‐clay reference set, were analysed using petrography, microfossil identification, X‐ray ...
Francisco J. Núñez Calvo   +5 more
wiley   +1 more source

Evaporitic Chert Provenance: Evaluating Petrographic and Geochemical Workflows for Source Discrimination

open access: yesArchaeometry, EarlyView.
ABSTRACT Chert tools were widely used in prehistory by human societies due to their knapping suitability and availability, but their relatively uniform composition, especially in evaporitic cherts, complicates sourcing, requiring specialised analytical methods.
Bruno Gómez de Soler   +5 more
wiley   +1 more source

The Welfarist Consequentialist Case Against Conscientious Objection in Healthcare: Empirical Failures, Normative Confusions, and the Primacy of Patient Care

open access: yesBioethics, EarlyView.
ABSTRACT We have defended the view that there should be no accommodation of conscientious objectors in health care. Numerous critics have advanced arguments designed to defeat this conclusion. We respond here to what we take to be the most serious of the criticisms directed at our analysis. We begin with two distinct consequentialist lines.
J. Savulescu, U. Schuklenk
wiley   +1 more source

Cultural variation in children's interpersonal trust: Honesty, reliability and confidentiality

open access: yesBritish Journal of Developmental Psychology, EarlyView.
Abstract Children develop a complex understanding of honesty, promise‐keeping and secret‐keeping during early school years. Yet, these concepts have largely been examined in isolation and little is known about how they develop together across relational contexts, particularly in relation to children's trust beliefs.
Gaye Soley   +2 more
wiley   +1 more source

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