Results 21 to 30 of about 1,716,045 (208)

Tyras in Late Antiquity

open access: yesArchaeologia Polona
The article presents materials related to the existence of Tyras in the late Roman period. Based on the available data, it is assumed that there were two phases in the existence of the city in Late Antiquity.
Oleh Saveliev
doaj   +1 more source

The Wisdom Tradition in Early Christianity through Late Antiquity [PDF]

open access: yes, 2020
This is a chapter surveying and introducing the wisdom tradition within early Christian literature from its beginnings through late ...
Bay, Carson, Carson Bay
core   +1 more source

From junk to function — How weak selection in eukaryotes builds new parts and drives genomic complexity

open access: yesFEBS Letters, EarlyView.
How do genomes gain new functional parts? In eukaryotes, which tend to evolve under weak selection, much of the genome is junk. Palazzo and Qiu borrow the logic of Markov chains to show how non‐functional DNA becomes functional through the appearance of intermediate states, which arise due to epistasis, buffering, and biochemical messiness, allowing ...
Alexander F. Palazzo, Yi Qiu
wiley   +1 more source

The Problem of Borders of the Civilization of Late Antiquity. Review of: Testa, R. L. (Ed.). (2017). Late Antiquity in Contemporary Debate. Newcastle upon Tyne: Cambridge Scholars Publishing. 280 p.

open access: yesИзвестия Уральского федерального университета. Серия 2: Гуманитарные науки, 2019
This review describes the concept and content of a collection of articles authored by Western specialists in antiquity and the history of the early Middle Ages analysing the peculiarities of development and functioning of mostly chronological and ...
Aleksandr Sergeevich Kozlov
doaj   +1 more source

Chiral separation of chloroalkanes with the chromatographic column onboard Martian rovers

open access: yesFEBS Letters, EarlyView.
Computer image of the Rosalind Franklin Rover of ESA's ExoMars mission. ExoMars is scheduled to land on planet Mars in Oxia Planum in 2029. This area represents an interesting spot to look for biosignatures. Investigations of ExoMars include measurement on molecular chirality. We show that chiral chloroalkanes, that have been identified on Mars, can be
Asma Merzougui   +4 more
wiley   +1 more source

Aziz al-Azmeh, The Emergence of Islam in Late Antiquity: Allāh and His People

open access: yesAl-'Usur al-Wusta, 2015
Aziz al-Azmeh aims his T h e Emergence of Islam in Late Antiquity at two of the most important questions concerning Middle Eastern history: how did the Muslim faith arise, and what was the role of the Arab people in the venture of Islam?
Peter Webb
doaj   +1 more source

Objects in Context, Objects in Use: Material Spatiality in Late Antiquity (Late Antique Archaeology 5) [PDF]

open access: yes, 2008
This book promotes the study of material spatiality in late antiquity: not just the study of buildings, but of the people, dress and objects used within them, drawing on all available source material.

core  

Spatial biology in cancer epigenetics

open access: yesMolecular Oncology, EarlyView.
Spatial epigenomics combines molecular profiling with tissue architecture to reveal how gene regulation is organized within intact tissues. In cancer, these technologies uncover the mechanisms driving tumor heterogeneity and microenvironmental interactions, opening new opportunities for biomarker discovery and precision medicine.
Eva Crespo‐García, Manel Esteller
wiley   +1 more source

Evolution‐guided yeast complementation reveals functional differences in human PSPH variants

open access: yesFEBS Open Bio, EarlyView.
Ancient genomes can help guide which human genetic variants are tested experimentally. This study applies that idea to PSPH, a gene involved in serine biosynthesis, and uses high‐throughput yeast complementation to compare variant function. The findings reveal measurable differences among selected alleles and illustrate the value of evolution‐guided ...
Mauricio Campa‐Álvarez   +6 more
wiley   +1 more source

Hieroglyphic Semantics in Late Antiquity [PDF]

open access: yes, 2012
The primary aim of this thesis is the reconstruction of a development in the history of the philosophy of language, namely an understanding of hieroglyphic Egyptian as a language uniquely adapted to the purposes and concerns of late Platonist metaphysics.
WILDISH, MARK
core  

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