Evidence map›Paper›PMID 41263130›Full record

ArticleChemPlusChem2025

Multianalytical Study of Amuletic and Talismanic Islamic-African Paper Manuscripts in the Slovene Ethnographic Museum.

Abdelrazek Elnaggar, Hend Mahgoub, Laura Maestro-Guijarro, Ana Crespo Ibáñez, Paula María Carmona-Quiroga, Santiago Sánchez-Cortés, Žiga Rehar, Gregor Kos, Ahmed Ameen, Marko Frelih and 3 more

Abstract read
In one paragraph

Article in ChemPlusChem, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

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0cells of the map it votes in
1citing papers in PubMed
–field-weighted citation impact
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

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3 · Its place in the literature

Who cites it

1 citing paper in PubMed.

  1. Article
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

13 authors.

Abdelrazek ElnaggarHeritage Science Lab Ljubljana, Faculty of Chemistry and Chemical Technology, University of Ljubljana, Ljubljana, Slovenia.ORCID https://orcid.org/0000-0003-2870-9575
Hend MahgoubHeritage Science Lab Ljubljana, Faculty of Chemistry and Chemical Technology, University of Ljubljana, Ljubljana, Slovenia.
Laura Maestro-GuijarroInstituto de Química Física Blas Cabrera, IQF-CSIC, Madrid, Spain.
Ana Crespo IbáñezInstituto de Estructura de la Materia, IEM-CSIC, Madrid, Spain.
Paula María Carmona-QuirogaInstituto de Química Física Blas Cabrera, IQF-CSIC, Madrid, Spain.
Santiago Sánchez-CortésInstituto de Estructura de la Materia, IEM-CSIC, Madrid, Spain.
Žiga ReharThe Slovene Ethnographic Museum (SEM), Ljubljana, Slovenia.
Gregor KosThe Slovene Ethnographic Museum (SEM), Ljubljana, Slovenia.
Ahmed AmeenCollege of Arts, Humanities, and Social Sciences, University of Sharjah, Sharjah, UAE.
Marko FrelihThe Slovene Ethnographic Museum (SEM), Ljubljana, Slovenia.
Matija StrličHeritage Science Lab Ljubljana, Faculty of Chemistry and Chemical Technology, University of Ljubljana, Ljubljana, Slovenia.
Mohamed OujjaInstituto de Química Física Blas Cabrera, IQF-CSIC, Madrid, Spain.
Marta CastillejoInstituto de Química Física Blas Cabrera, IQF-CSIC, Madrid, Spain.

Funding

20-RSUL.SLOVENILE.129 ARIS-RSF project as well as the ARRS WEAVE projects ABC, N1-027120-RSUL.SLOVENILE.129 ARIS-RSF project as well as the ARRS WEAVE projects SafeSilk, N1-250CSIC Interdisciplinary Platform Open Heritage: Research and Society (PTI-PAIS) TEC-2024/TEC-39European Research Infrastructure for Heritage Science (infrastructure program I0-E012 of the Slovenian Research and Innovation Agency) Programme Group N-DAD P1-0447Faculty of Chemistry and Chemical Technology at the University of Ljubljana (Slovenia) MCIN/AEI/10.13039/501100011033/FEDERFaculty of Chemistry and Chemical Technology at the University of Ljubljana (Slovenia) PID2022-137017OB-I00IPERION HS (Integrated Platform for the European Research Infrastructure on Heritage Science H2020Regional Government of Madrid through the project TEC Heritage-CM TEC-2024/TEC-39
6 · The paper itself

Abstract

In contrast to its European counterpart, Islamic papermaking is still little researched, especially in scientific and conservation contexts. This study presents the first in-depth material analysis of a unique collection of Islamic-African amulets and talismans from the nineteenth and twentieth centuries, held at the Slovene Ethnographic Museum. This research employed a multi-analytical approach that included pH measurements, analysis of fibrous materials, iodine test for the presence of starch, hyperspectral imaging (HSI), FTIR-ATR, Raman spectroscopy, laser-induced fluorescence (LIF), and laser-induced breakdown spectroscopy (LIBS), as well as cultural interpretations. Twelve selected manuscripts were examined to characterize paper, inks, dyes, and calligraphic features. The results showed the use of iron gall inks, plant-based dyes, and mixed paper fibers (straw and softwood pulp), suggesting a mixture of local and imported materials from the colonial period. The calligraphic and decorative styles reflect a synthesis of orthodox Qur'an and local West African Sufi traditions, often incorporating protective texts, magic squares, and regional variants of Kufic script. The findings shed light on technological aspects of Islamic manuscript production in West Africa and support the informed conservation, display, and interpretation of these culturally and spiritually significant objects. This research sets a precedent for comparative heritage studies and enhances the understanding of Islamic material culture in African contexts.

Indexed as

fiber furnish analysishyperspectral imagingiron gall inkIslamic papermakingorganic dyespaper and ink analysisRaman spectroscopyspectroscopic techniques

Identifiers

PMID41263130
PMCPMC12701302

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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.