Results 41 to 50 of about 1,187 (190)
Raman spectroscopic study of cinnabar (HgS), realgar (As4S4), and orpiment (As2S3) at 298 and 77K
, 2002 The use of a Raman microscope combined with a thermal stage enabled the Raman spectra of the three minerals cinnabar, realgar and orpiment. Each of these minerals is of archaeological and medieval interest because of their use as colouring agents.
Martens, Wayde N. +2 more
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Do You See What I See? Aspects of Color Choice and Perception in Ancient Egyptian Painting
Open Archaeology, 2018 Color in ancient Egypt has been examined through linguistics, anthropological theory and archaeological science. In recent years, attention has focused on the application of art historical theories of reception and perception to ancient Egyptian art, but
Strong Meghan E.
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Macedonian Journal of Chemistry and Chemical Engineering, 2015 Various trace elements in different types of arsenic (orpiment, As2S3; realgar, As4S4; lorandite, TlAsS2), antimony (stibnite, Sb2S3), copper (brochantite, Cu4SO4(OH)6; chalcanthite, CuSO4·5H2O; chalcopyrite, CuFeS2; covellite, CuS; native copper, Cu ...
Radojko Jacimovic +4 more
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Innovative Application of Traditional Paper Marbling Technique in the Fabrication of Ceramic Glazes
International Journal of Ceramic Engineering &Science, Volume 7, Issue 6, November 2025.ABSTRACT This research introduces an innovative approach for decorating ceramic surfaces through systematic reformulation of the historic paper marbling process for application in ceramic glaze. Despite as much as marbling has a longstanding history in the paper, textile, and diverse decorative arts, application in ceramics is largely unexamined.
Zeinab Abedian Jelodar, Somayeh Noghani
wiley +1 more source
Geophysical Research Letters, Volume 52, Issue 16, 28 August 2025.Abstract Arsenic accumulation in seafloor cold seeps is poorly understood. Here, we investigate the interplay between arsenic and methane biogeochemical cycles at the Haima cold seep, South China Sea. Geochemical analyses showed elevated arsenic levels in seep sediments, primarily as sulfide‐bound forms, with strong correlations between dissolved ...
Jiwei Li +12 more
wiley +1 more source
Heritage, 2023 The Virgin Hodegetria, located in the Cathedral of Santa Maria Nuova in Monreale, near Palermo (Italy), probably dating the first half of the 13th century, is one of the earliest examples of medieval panel painting in Sicily.
Maria Letizia Amadori +6 more
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Occurrence of realgar and orpiment in Utah [PDF]
American Journal of Science, 1881 n ...
openaire +1 more source
A Critical review about Haratala ( Orpiment )
Journal of Ayurveda and Integrated Medical Sciences (JAIMS), 2017 Haratala (Arsenic trisulphide) is an inorganic compound with the formula As2S3. The Haratala is used without proper purification the toxic effects are Daha (burning sensation), Kampaka (tremors), Toda (pricking pain), Kshobha, Pida, Raktadusti (vitiates blood), Kushta (skin disease), Malinikaroti Gatram, Vata Kapha Prakopatamaka Roga, Mrtyusankakara ...
Pranav K. Shah +3 more
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3D Model of Orpiment (Cod. CL-001-078-2-729)
, 2022 CÓDIGO DE LA PIEZA: CL-001-078-2-729 CATEGORÍA: Elemento Mineralógico CLASIFICACIÓN: Oropimente ADQUISICIÓN: Donación FECHA DE REGISTRO: 22-09-2022ITEM CODE: CL-001-078-2-729 CATEGORY: Mineralogical Element CLASSIFICATION: Orpiment ACQUISITION ...
Gómez Cruz, Arley de Jesús +3 more
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Physico-Chemical Modeling of the Sulfo-Arsenide System of Gold Bearing Ore Deposits [PDF]
International Journal of Economic and Environment Geology, 2010 The existence of gold-arsenic mineralization, the presence of enhanced concentrations of gold in arsenopyrite, especially in its fine grain varieties showing positive gold-arsenic ratios in gold-quartz and gold-pyritic ores indicate the important role of
N. V. VILOR, L.A. KAZMIN
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