Results 11 to 20 of about 52 (43)

A Quasi-Nondestructive Evaluation Method for Physical-Mechanical Properties of Fragile Archaeological Wood with TMA: A Case Study of an 800-Year-Old Shipwreck [PDF]

open access: yes, 2022
Archaeological wood is a kind of ‘new material’ that has deteriorated due to long-term degradation. The existing wood science theory and evaluation methods are not fully applicable to archaeological wood. Moreover, current physical-mechanical
Zhiguo Zhang   +5 more
core   +1 more source

Corrosion Inhibition and Rust Conversion of Catechin on Archaeological Iron of Nanhai I [PDF]

open access: yes, 2022
This work took the iron objects from the Nanhai No. 1 shipwreck in the Southern Song Dynasty of China as the sample to test and analyze the application potential of catechin, an environmentally friendly corrosion inhibitor and rust converter. The article
Minghao Jia   +6 more
core   +1 more source

Data for: Chemical and microstructural comparison of the export porcelain from five different kilns excavated from Nanhai I shipwreck [PDF]

open access: yes, 2019
Chemcial compositions of the glazes and bodies of porcelain excavated from Nanhai-I shipwreck (Southern Song Dynasty) analyzed by ...
Wang, K
core   +3 more sources

Configuration of an antimicrobial active packaging system for fresh cape gooseberry (Physalis peruviana L.) fruits [PDF]

open access: yes, 2022
fotografías a blanco y negro, fotografías a color, ilustraciones, gráficas, tablasLa uchuva es un fruto apetecido por sus características organolépticas y nutricionales. Sin embargo, sus posibilidades de mercado son limitadas debido a su rápido deterioro
Cortes Jaimes, Lesley Andrea
core   +1 more source

The ceramic trade between China and Southeast Asia during the Song Dynasty (960-1279) [PDF]

open access: yes, 2020
This thesis studies the shipwrecks in the South China Sea and their recovered artefacts to discuss the ceramic trade between South China and Southeast Asia during the Song dynasty (960-1279).
Li, Peining
core   +2 more sources

Bacterial and Biodeterioration Analysis of the Waterlogged Wooden Lacquer Plates from the Nanhai No. 1 Shipwreck

open access: yesApplied Sciences, 2019
To protect the lacquer plates from the Nanhai No. 1 shipwreck from being corroded by microorganisms, a series of studies were conducted on the four water-stored samples. The water samples were collected from the vessel where the lacquerware was stored in
Liuyu Yin   +11 more
doaj   +1 more source

Opaque ancient K2O–PbO–SiO2 glass of the Southern Song Dynasty with fluorite dendrites and its fabrication

open access: yesHeritage Science, 2019
Here we first report a piece of K2O–PbO–SiO2 ancient glass opacified by fluorite dendrites with archaeological background. This piece of glass was excavated from Nanhai I shipwreck, a merchant ship once heading for Southeast Asia, but sinking near ...
Yihang Zhou   +5 more
doaj   +1 more source

Effectiveness Evaluation of Silicone Oil Emulsion In Situ Polymerization for Dehydration of Waterlogged Wooden Artifacts

open access: yesMolecules
Organosilicon materials have shown potential as dehydration agents for waterlogged wooden artifacts. These materials can polymerize under normal conditions to form polymers with favorable mechanical strength, antibacterial properties, and aging ...
Mengruo Wu   +3 more
doaj   +1 more source

Home - About - Disclaimer - Privacy