Results 61 to 70 of about 8,466 (213)

Patch Test Results With the European Baseline Series, 2021/2022—Joint European Results of the ESSCAA and the EBSB Working Groups of the ESCD, and the GEIDACC

open access: yesContact Dermatitis, Volume 95, Issue 1, Page 17-32, July 2026.
ABSTRACT Background Patch test results obtained with the European Baseline Series (EBS) in its current version serve both contact allergy surveillance and (re‐)assessing the diagnostic value of EBS allergens. Objectives To present results of current EBS patch testing, obtained in 59 departments in 14 European countries during 2021 and 2022.
Wolfgang Uter   +73 more
wiley   +1 more source

Lacquered History: Soviet Crafts and Problematic Memory of the Communist Past

open access: yesMartor, 2021
The paper questions the ethics of displaying lacquer miniatures representing the Soviet past drawing on the example of an exhibition and publishing project Russian History: The Twentieth Century in Lacquer Miniature undertaken by the All-Russian Museum ...
Elizaveta Berezina
doaj  

Extraction replica method from thinned transmission electron microscopy samples without floating off carbon films: A case study on reduced activation steel

open access: yesJournal of Microscopy, Volume 303, Issue 1, Page 88-100, July 2026.
Abstract A recipe for producing carbon extraction replicas from twin‐jet electropolished disks is described. This technique allows tracking the analysed region with respect to the bulk sample. An example use of the method as applied to a reduced activation ferritic martensitic (RAFM) steel, ‘UK‐RAFM’, is reported.
Jack Haley   +3 more
wiley   +1 more source

An insight into the origin of elemental chromium in the lacquer of Qin terracotta warriors

open access: yesHeritage Science
The origin of elemental chromium for the archaeological weapons from the pits of Qin terracotta warriors in China has been highly controversial. Although previous studies have highlighted that the chromium on the surface of weapon originated from the ...
Yang Chenchen   +10 more
doaj   +1 more source

Enzymatic Digestion and Mass Spectroscopies of N-Linked Glycans in Lacquer Stellacyanin from Rhus vernicifera

open access: yesInternational Journal of Polymer Science, 2015
Lacquer stellacyanin was isolated and purified from lacquer acetone powder by continuous Sephadex column chromatographies using Sephadex C-50, DEAE A-50, and C-50 gels.
Oyunjargal Tumurbaatar, Takashi Yoshida
doaj   +1 more source

Update of the risk assessment on emerging and novel brominated flame retardants in food

open access: yesEFSA Journal, Volume 24, Issue 7, July 2026.
Abstract The European Commission asked EFSA to update its 2012 risk assessment on Emerging and Novel brominated flame retardants (BFRs) in food. Since the previous Opinion, further information was collected for a total of 27 BFRs. The CONTAM Panel concluded that TDBPP, DBPNG and TBNPA are considered genotoxic and carcinogenic.
EFSA Panel on Contaminants in the Food Chain (CONTAM)   +33 more
wiley   +1 more source

Prepolymerization of Lacquer Sap under Pure Oxygen Atmosphere and Its Effects on the Properties of Lacquer Film

open access: yesInternational Journal of Polymer Science, 2015
A series of lacquer saps were prepared by prepolymerization under oxygen atmosphere. The prepolymerization process was investigated by GPC, UV-Vis, FT-IR, NMR, and microscope. The results showed that the polymerization of urushiol monomer was accelerated.
Jianhong Yang   +4 more
doaj   +1 more source

Enquête interdisciplinaire autour du bodhisattva des Musées Royaux d’Art et d’Histoire de Bruxelles

open access: yesCeROArt : Conservation, Exposition, Restauration d'Objets d'Art, 2014
Since its acquisition by the museum, the bodhisattva of RMAH had been identified as a Buddhist sculpture from the 10th century made of dry lacquer, a barely known Asian technique. However, a precise observation of the artwork raised doubts regarding this
Audrey Dion
doaj   +1 more source

High‐Performance Recycling Biobased Photopolymers for 3D Printing

open access: yesAdvanced Science, Volume 13, Issue 32, 9 June 2026.
By using biobased phenols like eugenol, novel biobased photopolymers containing dissociative phenol‐carbamate bonds are designed for 3D printing. Meanwhile, a “mixed‐monomer assisted recycling” strategy is proposed to recycle the materials. The resulting materials not only achieve high‐performance and excellent chemical recyclability simultaneously ...
Hang Zhou   +12 more
wiley   +1 more source

เครื่องเขินล้านนา (LANNA LACQUER WARE) [PDF]

open access: yes, 2019
งานหัตถกรรมพื้นบ้านของชาวไทยทางภาคเหนือตอนบน หรือชาวไทยล้านนานั้น มีงานศิลปหัตถกรรมที่แสดงความเป็นเอกลักษณ์ของตนเองอย่างหนึ่งก็คือ งานเครื่องเขินเครื่องเขิน หมายถึง ภาชนะ เครื่องใช้ ขึ้นรูปด้วยไม้ไผ่สานและนำมาเคลือบด้วยยางรัก หลังจากนั้นนำมาตกแต ...
พัชรเมธา, ตระกูลพันธ์
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