Results 21 to 30 of about 240 (127)

An improved EfficientNetV2 with category-aware attention for ancient ceramic dating [PDF]

open access: yesAIP Advances
Accurate dating of ancient ceramics is a long-standing archaeological challenge constrained by two bottlenecks: extreme long-tail distribution (50.10% Qing vs 0.3% pre-Qin) and complex fine-grained classification.
Lihua Yang   +3 more
doaj   +1 more source

Re-dating of Chinese celadon sherds excavated on Mapungubwe Hill, a 13th Century Iron Age site in South Africa, using Raman spectroscopy, XRF and XRD [PDF]

open access: yes, 2005
Chinese celadon shards of the Longquan type, believed to date from the Southern Song dynasty (1127-1279 AD), were excavated in 1934 on Mapungubwe Hill, a 13th century Iron Age site in the Limpopo valley, South Africa.
Loubser, Maggi   +3 more
core   +1 more source

Provenance Discrimination of Ming Dynasty (1368–1644 CE) Imitated Longquan Celadon from Jianyang Bowl Kiln and Jingdezhen Kiln

open access: yesCeramics
Longquan celadon represents the pinnacle of Chinese celadon, and there are many kilns in southern China that imitate Longquan celadon. During the Ming Dynasty, Jianyang Bowl Kiln was the representative kiln in Fujian Province for imitating Longquan ...
Xuan Lv   +4 more
doaj   +1 more source

Network Security Empowered Digital Teaching Data Protection Algorithm for Ceramic Technology

open access: yesEngineering Reports, Volume 8, Issue 3, March 2026.
In this paper, a complete algorithm system covering sensitivity identification, feature fusion, encrypted transmission and cultural image protection is established based on the ceramic teaching scene enabled by network security. ABSTRACT The digitalization of ceramic technology teaching generates sensitive multi‐modal data, including personal ...
Yuting Zhu   +3 more
wiley   +1 more source

A Review of the Widespread Indo‐West Pacific Ghost Crab, Ocypode ceratophthalmus (Pallas, 1772) (Crustacea: Decapoda: Ocypodidae) Complex, With the Description of a New Species

open access: yesJournal of Zoological Systematics and Evolutionary Research, Volume 2026, Issue 1, 2026.
The widespread Indo‐West Pacific ghost crab, Ocypode ceratophthalmus (Pallas, 1772) is found to be a species‐complex containing three distinct species. An Indian Ocean form, O. celadon sp. nov. occurs along the shores of East Africa, thence becoming an insular species spreading eastwards as far as Christmas Island.
Peter J. F. Davie   +3 more
wiley   +1 more source

Comparative study on the color characteristics of sky-green porcelain in the four kilns of a Ru kiln system from the Northern Song Dynasty

open access: yesOpen Ceramics
To comparatively study the coloring mechanism of the celadon glaze of the four kilns in the Ru kiln system (i.e., Qingliangsi, Donggou, Yanhedian, and Duandian), samples obtained from these four kilns were examined.
Zhen Sang   +7 more
doaj   +1 more source

On the nature of ceramics technology: from Empedocles to Dawkins

open access: yesArchaeometry, Volume 67, Issue 1, Page 55-71, February 2025.
Abstract This contribution discusses salient aspects of the development of ceramics technology from its invention to the present, and the role ceramics have played during the cultural development and technological progress of ancient and modern societies. The conjecture is being advanced that the transformation of ceramic production modes from holistic,
Robert B. Heimann
wiley   +1 more source

A Comparative Study of Safavid Pottery in Kerman and Mashhad And the Influence of Chinese art on them [PDF]

open access: yesنگره, 2014
Safavid pottery, like the other arts in this period has experienced considerable growth and dynamism. In this period masterpieces of pottery, from lusterware and “blue and white" to the Celadon and Kubachi and Gombroon have been produced in numerous ...
Abbas Akbari, Ali Sadeghi Taheri
doaj  

Compositional and Microstructural Evolution of Longquan Celadon from the Southern Song to Ming Periods: Implications for Color and Firing Behavior

open access: yesInorganics
This study examines technological change in Longquan celadon from the Dayao kiln-site area by asking three related questions: how body and glaze compositions changed from the Southern Song to the Yuan and Ming periods; how these compositional changes ...
Peng Xing   +7 more
doaj   +1 more source

Propriedades estruturais e eletrônicas de óxidos de ferro em esmaltes celadon (II) Structural and electronic properties of iron oxides in the celadon glazes (II)

open access: yesCerâmica, 2012
Esmaltes celadon foram investigados por meio do espectro de absorção de raios X (XAS) próximo da borda Fe-K usando radiação síncrotron e espectro Mössbauer. Tratamentos térmicos a altas temperaturas sob atmosfera desoxidante (CO) e oxidante até ~ 1300 ºC
M. Hidaka   +7 more
doaj  

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