Results 151 to 160 of about 116,226 (286)

Validating a Target‐Enrichment Design for Capturing Uniparental Haplotypes in Ancient Domesticated Animals

open access: yesMolecular Ecology Resources, Volume 25, Issue 7, October 2025.
ABSTRACT In the last three decades, DNA sequencing of ancient animal osteological assemblages has become an important tool complementing standard archaeozoological approaches to reconstruct the history of animal domestication. However, osteological assemblages of key archaeological contexts are not always available or do not necessarily preserve enough
Kuldeep D. More   +64 more
wiley   +1 more source

High‐resolution compound‐specific δ15N isotope dietary study of humans from the Scottish Mesolithic and Neolithic

open access: yesArchaeometry, Volume 67, Issue 5, Page 1309-1326, October 2025.
Abstract Numerous isotopic studies of Scottish Mesolithic and Neolithic diets suggest a shift from marine‐based to terrestrial‐based subsistence strategies. However, bulk collagen isotope analysis may overlook low‐level marine food consumption. This study combines bulk collagen stable isotope data from four Neolithic sites (Quanterness, Rattar East ...
Valentina Martinoia   +8 more
wiley   +1 more source

One Century of Change: Stronger Diversity Decline in Lowland Than in Mountain Grasslands in Central Europe

open access: yesGlobal Change Biology, Volume 31, Issue 10, October 2025.
Written Summary: We resampled 416 historical vegetation records (originally sampled between 1884 and 1931) from grasslands across Switzerland at a wide range of elevations and moisture levels. We found severe declines in alpha, beta, and gamma taxonomic diversity as well as functional and phylogenetic alpha diversity over the last century.
Stefan Widmer   +6 more
wiley   +1 more source

In silico analysis of the evolution of root phenotypes during maize domestication in Neolithic soils of Tehuacán

open access: yesNew Phytologist, Volume 248, Issue 1, Page 339-353, October 2025.
Summary Roots are essential for plant adaptation to changing environments, yet the role of roots in crop domestication remains unclear. This study examined the evolution of root phenotypes from teosinte to maize, a transition resulting in reduced nodal root number (NRN), multiseriate cortical sclerenchyma (MCS), and increased seminal root number (SRN).
Ivan Lopez‐Valdivia   +10 more
wiley   +1 more source

Ancient mitogenomes from Neolithic, megalithic and medieval burials suggest complex genetic history of Kashmir valley, India. [PDF]

open access: yesSci Rep
Dwivedi A   +11 more
europepmc   +1 more source

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