Evidence map›Paper›PMID 32591564›Full record

ArticleScientific reports2020

Persistent warm Mediterranean surface waters during the Roman period.

G Margaritelli, I Cacho, A Català, M Barra, L G Bellucci, C Lubritto, R Rettori, F Lirer

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed
61.9field-weighted citation impact, top 1% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

6 citing papers in PubMed, 78 citations in OpenAlex.

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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

8 authors at 5 institutions in 2 countries.

G MargaritelliIstituto di Ricerca per la Protezione idrogeologica (IRPI), CNR, via della Madonna Alta 126, 06128, Perugia, Italy. giulia.margaritelli@irpi.cnr.it.
I CachoGRC Geociències Marines, Dept. de Dinàmica de la Terra i de l'Oceà, Facultat de Ciències de la Terra, Universitat de Barcelona, Barcelona, Spain.
A CatalàGRC Geociències Marines, Dept. de Dinàmica de la Terra i de l'Oceà, Facultat de Ciències de la Terra, Universitat de Barcelona, Barcelona, Spain.
M BarraIstituto di Scienze Marine (ISMAR), CNR, Calata Porta di Massa, Interno Porto di Napoli, 80133, Napoli, Italy.
L G BellucciIstituto di Scienze Marine (ISMAR), CNR, Via Gobetti 101, 40129, Bologna, Italy.
C LubrittoDipartimento di Scienze e Tecnologie Ambientali Biologiche e Farmaceutiche (DiSTABiF), Università della Campania "Luigi Vanvitelli", Via Vivaldi 47, Caserta, Italy.
R RettoriDipartimento di Fisica e Geologia, Università degli Studi di Perugia, Via Alessandro Pascoli, 06123, Perugia, Italy.
F LirerIstituto di Scienze Marine (ISMAR), CNR, Calata Porta di Massa, Interno Porto di Napoli, 80133, Napoli, Italy.
Institute of Marine Science · ITUniversitat de Barcelona · ESResearch Institute for Geo-Hydrological Protection · ITUniversity of Campania "Luigi Vanvitelli" · ITUniversity of Perugia · IT

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Reconstruction of last millennia Sea Surface Temperature (SST) evolution is challenging due to the difficulty retrieving good resolution marine records and to the several uncertainties in the available proxy tools. In this regard, the Roman Period (1 CE to 500 CE) was particularly relevant in the socio-cultural development of the Mediterranean region while its climatic characteristics remain uncertain. Here we present a new SST reconstruction from the Sicily Channel based in Mg/Ca ratios measured on the planktonic foraminifer Globigerinoides ruber. This new record is framed in the context of other previously published Mediterranean SST records from the Alboran Sea, Minorca Basin and Aegean Sea and also compared to a north Hemisphere temperature reconstruction. The most solid image that emerges of this trans-Mediterranean comparison is the persistent regional occurrence of a distinct warm phase during the Roman Period. This record comparison consistently shows the Roman as the warmest period of the last 2 kyr, about 2 °C warmer than average values for the late centuries for the Sicily and Western Mediterranean regions. After the Roman Period a general cooling trend developed in the region with several minor oscillations. We hypothesis the potential link between this Roman Climatic Optimum and the expansion and subsequent decline of the Roman Empire.

Identifiers

PMID32591564
PMCPMC7319961
OpenAlexW3037327634

What OpenQuestion holds

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LicenceCC BY
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Registered trials

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.