Results 1 to 10 of about 5,144 (221)

Refinement of obverse/reverse twins

open access: yesActa Crystallographica Section B: Structural Science, 2002
Two examples of structures of obverse/reverse twins are presented. Example (1) is the structure of 2,2,4,4,6,6-hexa-tert-butylcyclotrisiloxane. It crystallizes in R\overline 3c. Example (2) is the structure of [{Li(Me3Si)3CAlF3(thf)}3LiF(thf)], tris[lithiuim tetrahydrofuran (trimethylsilyl)methyltrifluoroaluminate]lithium fluoride tetrahydrofuran.
Regine Herbst-Irmer   +2 more
exaly   +5 more sources

A comprehensive coin dataset highlighting the numismatic heritage of BangladeshMendeley Data [PDF]

open access: yesData in Brief
Following Bangladesh's independence in 1971, the country introduced Taka coins in 1973, featuring a lotus flower and denomination, symbolizing its rich history and cultural heritage.
Mahamudul Hasan   +3 more
doaj   +2 more sources

Character of changes of parameters of the obverse skeleton at the diabetes

open access: yesRUDN Journal of Medicine, 2009
Measurement of parameteres of an obverse skull and some odontologicheskih parametres at healthy and sick with a diabetes of the first and second type is made.
A I Shereshovets, R S Matveev
doaj   +1 more source

AN UNKNOWN COIN DIE OF AUGUSTUS (27 BC – 14 AD), FOUND NEAR OESCUS ON THE DANUBE

open access: yesJournal of Ancient History and Archaeology, 2021
The paper presents an unknown coin die, which is for obverse of denarii of Augustus. The coin die is said to have been found many years ago in the vicinity of the village of Gigen, district of Pleven – near the ancient Roman colony of Ulpia Oescus and is
Metodi Yordanov Manov
doaj   +1 more source

THREE UNPUBLISHED ROMAN & BYZANTINE COINS FROM OXYRHYNCHUS [PDF]

open access: yesJournal of the General Union of Arab Archaeologists, 2018
(En) This Article betakes Studying & Publishing- to the first time- three Coins, two Roman and a single Byzantine, from the excavated material of Season 2015 of the Spanish Expedition in El-Bahnasa (ex.
Mona Gabr Hussein
doaj   +1 more source

Plasmonic Sensor and Surface Enhanced Fluorescence Imaging Based on Hollow Nanocone Arrays

open access: yesChemosensors, 2022
Hollow nanocone arrays are fabricated by a low-cost and efficient colloidal lithography (CL) technique. The hollow nanocone arrays are then reversed to make only the tips contact the substrate.
Pengkun Chen   +5 more
doaj   +1 more source

THE COINS OF PAUTALIA FOR CLODIUS ALBINUS AS CAESAR (193 – 195) – A PHENOMENON OF ROMAN PROVINCIAL COINAGE

open access: yesJournal of Ancient History and Archaeology, 2023
The ancient city of Pautalia was located in the western part of the province of Thrace, in the centre of a fertile field through which flows the great river Strymon, on the site of today’s city of Kyustendil in Southwestern Bulgaria.
Metodi Yordanov MANOV
doaj   +1 more source

WHO IS THE AUDIENCE, EMPEROR? TARGETING AUDIENCES ON LATE ROMAN AND EARLY BYZANTINE COINS

open access: yesJournal of Ancient History and Archaeology, 2023
This article suggests that audience targeting occurred on late Roman and early Byzantine coins by differentiating imperial attributes on the obverse rather than images on the reverse.
Jehan HILLEN
doaj   +1 more source

Juchid Khan Beg Sufi and his coins

open access: yesМатериалы по археологии и истории античного и средневекового Причерноморья, 2021
Silver coins of Khan Beg Sufi (ruled in the Crimea in 822—824 AH) are studied by the method of the analysis of dies for minting coins. Graphic reconstructions of imprints of 20 obverse dies and 49 reverse dies were made.
Denisov, M.A. , Zayonchkovskiy, Yu.V.
doaj   +1 more source

Tiberius and the Romanization of the Vasconia – Continuity and change in the early Principate based on a Tiberian coin type from Calagurris

open access: yesCuadernos de Arqueología de la Universidad de Navarra, 2021
This paper intends to approach a study about the ongoing process of Romanization during the period of government of Tiberius by means of a provincial coin emission from Calagurris in the territory of the Vasconians.
Timo Klär
doaj   +1 more source

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