MATRIX ERC

The MATRIX project – Into the Sedimentary Matrix: Mapping the Replacement of Neanderthals by early Modern Humans using micro-contextualized biomolecules – is a European Research Council (ERC) starting grant attributed to Dr. Vera Aldeias.

ArchaeoMatrix

We use intact micromorphological samples to target highly resolved microscopic and molecular data on biological, behavioural, and paleoenvironmental proxies from archaeological contexts.

MATRIX ERC

The MATRIX project – Into the Sedimentary Matrix: Mapping the Replacement of Neanderthals by early Modern Humans using micro-contextualized biomolecules – is a European Research Council (ERC) starting grant attributed to Dr. Vera Aldeias.

ArchaeoMatrix

We use intact micromorphological samples to target highly resolved microscopic and molecular data on biological, behavioural, and paleoenvironmental proxies from archaeological contexts.

MEET our team

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Open Positions

ArchaeoMatrix Labs

Our group employs microarchaeological methods to extract the wealth of information stored beyond the macroscopically visible record. We focus on archaeological sediments to extract data on the context of past human occupations, the environment they lived in, and study human-made deposits to gather information on ancient human lifeways.

The MATRIX project

We investigate the microscopic and molecular record of several archaeological contexts yielding late Neandertals and early Anatomically Modern Human occupations throughout Europe.

The MATRIX ERC project proposes an analytical shift from traditional approaches that rely mainly on the study of macroscopic (visible) stone tools and fossils. Instead, the MATRIX project investigates the association between the biological human signals, local paleoclimatic conditions, and the human made material culture and features by analyzing the micro and molecular record preserved in archaeological sediments.

The project seeks to systematically assess the microstratigraphy of archaeological deposits between ~50 to 40 ka BP using undisturbed micromorphology samples. These intact highly contextualized samples are key to establish the integrity of the deposits and will be directly targeted for biomolecule studies on ancient DNA (aDNA), proteins, and lipids while retaining a micro-scale stratigraphic control.

La Griera

La Grande Roche de la Plématrie (Quinçay)

Les Cottés

Cova Gran

Cova Foradada

La Ferrassie

Bacho Kiro

Ortvale Klade

Lapa do Picareiro

El Salt

Where we work

Soil micromorphology

Reconstructing the complex formation histories of stratified archaeological sequences is better achieved through the analyses of undisturbed sediments using the technique of soil micromorphology. Micromorphology allows for studying intact…

Latest News

Fresh bone vs resinated bone

Fresh bone vs resinated bone

Do the resins we use for impregnation of micromorphology blocks impact on ancient protein preservation? To investigate this, the MATRIX team has been busy with baseline experiments using archaological and modern bones....

UAlgZine mulheres

UAlgZine mulheres

O contributo da ciência para a sociedade é inquestionável. VERA ALDEIAS, investigadora do Centro Interdisciplinar de Arqueologia e Evolução do Comportamento Humano (ICArEHB) da UAlg, sente-se privilegiada por ter a...