Results 61 to 70 of about 459 (152)

Soil cadmium toxicity and nitrogen deposition differently affect growth and physiology in Toxicodendron vernicifluum seedlings

open access: yes, 2013
To ultimately determine whether different levels of soil nitrogen (N) deposition can modify the detrimental effects of cadmium (Cd), the seedlings of Toxicodendron vernicifluum (Strokes) F. A. Barkley were exposed to soil Cd stress (0, 5 and 15 mg kg(-1)
Li, Yan   +4 more
core  

Origin of Urushi (Toxicodendron vernicifluum) in the Neolithic Jomon Period of Japan

open access: yes, 2014
application/pdfウルシToxicodendron vernicifluum(ウルシ科)は東アジアに固有の落葉高木で,幹からとれる漆液は古くから接着材及び塗料として利用されてきた。日本及び中国の新石器時代遺跡から様々な漆製品が出土しており,新石器時代における植物利用文化を明らかにする上で重要な植物の一つであるとともに日本の縄文文化を特徴づけるものの一つでもある。本研究では現在におけるウルシの分布を明らかにし,ウルシ種内の遺伝的変異を解析した ...
劉, 建全   +17 more
core   +1 more source

Box

open access: yes, 2023
This paper discusses a Japanese urushi box in the collection of the Swedish Museum of Far Eastern Antiquities, inventory number TEMP-0030. It documents a study that included scientific analyses by five different processes: sectional optical microscopy ...
Brunskog, Maria   +5 more
core   +1 more source

The lacquer crafting of Ba state: Insights from a Warring States lacquer scabbard excavated from Lijiaba site (Chongqing, southwest China)

open access: yes, 2022
International audienceThe lacquer scabbard of a bronze sword dating from the Warring States (476–221 BCE) and excavated from a Ba tomb of the Lijiaba site (Chongqing, southwest China) was characterized by a multidisciplinary approach including microscopy,
Sablier, Michel   +4 more
core   +1 more source

Polysaccharide metabolism in Anacardiaceae (Asian lacquer) cross-linked polymers elucidated using in situ trimethylsilylation pyrolysis-gas chromatography–mass spectrometry [PDF]

open access: yes
Carbohydrates from polysaccharides in natural thermoset Anacardiaceae polymers of Gluta usitata, Toxicodendron succedaneum and Toxicodendron vernicifluum were identified using pyrolysis-gas chromatography–mass spectrometry with in situ ...
Jonas Veenhoven   +9 more
core   +1 more source

Investigations into Chinese export lacquerware: black and gold, 1700-1850

open access: yes, 2020
Rujivacharakul, Vimalin.This dissertation characterizes black and gold export lacquerware from Canton (Guangzhou), made in the eighteenth and nineteenth centuries, through documentary and material analysis evidence.
Nunes Petisca, Maria João Dos Santos
core   +1 more source

Ware

open access: yes, 2022
A significant coffer in the Royal Swedish collection, inventory number HGK 406, is examined. The aim is to confirm or add new data concerning its age, provenance, and components. The scientific analyses include microscopy of cross and thin sections, wood
Brunskog, Maria   +5 more
core   +1 more source

The hydroperoxyl radical scavenging activity of sulfuretin: Insights from theory

open access: yes, 2021
Sulfuretin (SFR), which is isolated from Rhus verniciflua, Toxicodendron vernicifluum, Dahlia, Bidens tripartite and Dipterx lacunifera, is one of the most important natural flavonoids. This compound is known to have numerous biological activities; among
H Van Truong (11409398)   +6 more
core   +1 more source

An ultrastructural study of the development of resin canals and lacquer secretion in Toxicodendron vernicifluum (Stokes) F.A.Barkley

open access: yesSouth African Journal of Botany, 2018
Abstract Raw lacquer is a natural resin obtained by tapping the secondary phloem of oriental lacquer trees (T. vernicifluum), and the secretory cells of the resin canals play an important role in raw lacquer production. The objective of this study was to perform a detailed analysis of the anatomy and ultrastructure of the secretory cells, to ...
Meng Zhao, ChunLi Hu
openaire   +1 more source

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