Results 91 to 100 of about 131,783 (293)
Conservar Património, 2017 The focus of this study is to use a multi-analytical approach to map and identify the pigments used on a polychrome wooden coffin (Late Period), as well as to provide a deeper understanding of the painting techniques and the condition of the object ...
Ahmed Abdrabou +2 more
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Untersuchungen an römischen Wandmalereien
CHIMIA, 1968 Fragments of Roman wall painting from Switzerland have been investigated by electron microscopy, X-ray and electron diffraction, electron microprobe analysis and by X-ray fluorescence spectroscopy. X-ray fluorescence showed that the significant elements
R. Giovanoli
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Dispersion‐Less Dissipative Soliton Fiber Laser
Laser &Photonics Reviews, EarlyView.A dispersion‐less fiber laser architecture generates high‐energy, pedestal‐free picosecond pulses without resorting to conventional pulse stretching. This energy‐managed laser achieves remarkable flexibility in pulse parameters, delivering up to 0.54 μJ$\mathrm{\mu}\mathrm{J}$ pulses with minimal spectral distortion using standard telecom components ...
Mostafa I. Mohamed +2 more
wiley +1 more source
Characterization of Egyptian Smectitic Clay Deposits by Methylene Blue Adsorption [PDF]
American Journal of Applied Sciences, 2011 بيان المشكلة: تم إجراء توصيف الطين السميكتي تقليديًا باستخدام طرق فيزيائية وكيميائية تستغرق وقتًا طويلاً وتتطلب معدات مكلفة. تم إدخال امتصاص أزرق الميثيلين بواسطة هذه الطين كطريقة سريعة ورخيصة لتقدير قدرة تبادل الكاتيون ومساحة السطح. لذلك، كان الهدف من هذه الدراسة هو اختبار قابلية تطبيق طريقة أزرق الميثيلين لتحديد قدرة تبادل الكاتيون ومساحة السطح ...
openaire +2 more sources
Raman focal point on Roman Egyptian blue elucidates disordered cuprorivaite, green glass phase and trace compounds. [PDF]
Sci Rep, 2022 Dariz P, Schmid T.
europepmc +1 more source
BLOOD & THUNDER CLASSICS, VOL. 2 [PDF]
, 2009 A MAGAZINE – A game of Chutes and Ladders – a network of pools connected by streams, rivulets, creeks and rivers. Concerns: aluminum, sculpture, film, an endless image or an image-object, cork, shoulders as the center of movement, archery, wicker ...
Taylor, Brian
core +1 more source
ChemistryOpen, EarlyView.Targeting a nucleotide‐sensitive groove on Hsp70 that binds the Bim BH3 helix, we integrate structures, biophysics, and SAR from peptides, fragments, and phenalene‐dicarbonitrile “wedges.” These disrupt the Hsp70–Bim complex with sub‐µM cellular engagement and in vivo activity while sparing Hsp90/mortalin.
Emadeldin M. Kamel +5 more
wiley +1 more source
On the Painting Techniques of Ancient Egyptian Funeral Artefacts
CHIMIA, 2001 The painting techniques of several ancient Egyptian funeral objects were analysed, prior to conservation treatment. To determine a conservation treatment, it is a priority and necessity to identify the binding media (and possible consolidants ...
Anne Rinuy
doaj +2 more sources
Boletín de la Sociedad Española de Cerámica y Vidrio, 2011 In the present work have studied two samples with the same pigment, Egyptian Blue, but from different sources. The difference between them is caused by the functionality.
Criado Portal, A. J. +6 more
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Recent studies of the Hexham Abbey painting collection [PDF]
, 2019 A recount of the latest work on the collection and the analysis of the medieval paintings of Hexham Abbey is provided. Medieval pigments of the panel paintings such as blue azurite pigment and post-1840 restoration substitute pigments such as French ...
Kelsey, Thomas, Theodorakopoulos, Charis
core