Results 1 to 10 of about 15,973 (268)

The Great Palace mosaics. A contribution to the interpretation of their iconography [PDF]

open access: yesZograf, 2022
The mosaics of the Great Palace in Constantinople represent an exceptional work of art from the Late Antique period, unsurpassed in their style and composition features as well as the richness of the prevailing motifs.
Plemić Bojana
doaj   +1 more source

Antinuclear Autoantibodies in Health: Autoimmunity Is Not a Synonym of Autoimmune Disease

open access: yesAntibodies, 2021
The incidence of autoimmune diseases is increasing. Antinuclear antibody (ANA) testing is a critical tool for their diagnosis. However, ANA prevalence in healthy persons has increased over the last decades, especially among young people.
Irina A. Pashnina   +6 more
doaj   +1 more source

Pathogenesis of Autoimmune Male Infertility: Juxtacrine, Paracrine, and Endocrine Dysregulation

open access: yesPathophysiology, 2021
According to global data, there is a male reproductive potential decrease. Pathogenesis of male infertility is often associated with autoimmunity towards sperm antigens essential for fertilization.
Valeriy A. Chereshnev   +6 more
doaj   +1 more source

A Tale of Two Legacies: Byzantine and Egyptian Influences in the Manufacture and Supply of Glass Tesserae under the Umayyad Caliphate (661–750 AD)

open access: yesHeritage, 2021
The connection between Umayyad and Byzantine mosaic manufacture is a debated issue: on the one hand, Arab sources report that Umayyad caliphs received craftspeople and materials to adorn religious buildings from the Byzantine emperor; on the other hand ...
Sara Fiorentino
doaj   +1 more source

Ceramic Mosaic in the Mural Treatments of Seljuk Architecture [PDF]

open access: yesMaǧallaẗ Al-Turāṯ wa Al-Taṣmīm, 2023
The Seljuk Kingdom has undergone great prosperity and development in art, especially the art of architecture, as there was great interest in the architecture of schools and shrines, this development contributed to the mosaic industry in that period.
Yasmine Ali mahmoud
doaj   +1 more source

Genetic mosaics [PDF]

open access: yesWormBook, 2005
Genetic mosaics can be used to gain insight into the cell specificity of gene function. How Caenorhabditis elegans mosaics are typically generated is reviewed, and several examples with relevance to developmental studies are mentioned. One example is mpk-1, which encodes a member of the Ras-MAP-kinase pathway.
John, Yochem, Robert K, Herman
openaire   +2 more sources

Mosaic aging [PDF]

open access: yesMedical Hypotheses, 2010
Although all multicellular organisms undergo structural and functional deterioration with age, senescence is not a uniform process. Rather, each organism experiences a constellation of changes that reflect the heterogeneous effects of age on molecules, cells, organs and systems, an idiosyncratic pattern that we refer to as mosaic aging. Varying genetic,
Lary C, Walker, James G, Herndon
openaire   +2 more sources

Building with octagon from the locality of „Gradsko polje” in Niš (Naissus). New archaeological excavations [PDF]

open access: yesStarinar, 2019
After three decades of exploring and excavating the so-called building with octagon at the locality of „Gradsko polje” in Niš, new archaeological research has been conducted.
Gavrilović-Vitas Nadežda M.   +1 more
doaj   +1 more source

The House of Aion in Nea Paphos: seat of an artistic synodos? [PDF]

open access: yesPolish Archaeology in the Mediterranean, 2021
The article presents some archaeological observations based on recent publications and the author’s survey in situ of the so-called “House of Aion” at Nea Paphos in Cyprus.
Elżbieta Jastrzębowska
doaj   +1 more source

Mosaic RASopathies [PDF]

open access: yesCell Cycle, 2012
"RASopathies" are a group of developmental syndromes with partly overlapping clinical symptoms that are caused by germline mutations of genes within the Ras/MAPK signaling pathway. Mutations affecting this pathway can also occur in a mosaic state, resulting in congenital syndromes often distinct from those generated by the corresponding germline ...
Christian, Hafner, Leopold, Groesser
openaire   +2 more sources

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