Results 61 to 70 of about 14,937 (235)

Mechanically interlocked networks cross-linked by a molecular necklace

open access: yesNature Communications, 2022
Constructing cross-linked networks with different topologies is attractive but challenging. Here the authors present mechanically interlocked networks cross-linked by a molecular necklace whose peculiar architectural and dynamic features endow the ...
Zhaoming Zhang   +8 more
doaj   +1 more source

Dynamics of cosmic necklaces [PDF]

open access: yesNuclear Physics B, 2001
We perform numerical simulations of cosmic necklaces (systems of monopoles connected to two strings each) and investigate the conditions under which monopoles annihilate. When the total monopole energy is large compared to the string energy, we find that the string motion is no longer periodic, and thus the strings will be chopped up by self ...
Siemens, Xavier   +2 more
openaire   +2 more sources

Gender, Families, and Wealth Accumulation Among the One‐Child Generation

open access: yesThe British Journal of Sociology, EarlyView.
ABSTRACT Prior literature on gender and wealth accumulation largely examines the role of families in reproducing inequalities. However, less attention has been paid to families without sons, a significant demographic, particularly within China's one‐child generation, that challenges conventional understandings of familial wealth dynamics.
Ye Liu
wiley   +1 more source

Enhancing the Mechanical Properties of AZ80 Alloy by Combining Extrusion and Three Pass Calibre Rolling

open access: yesMetals, 2020
An AZ80 alloy with ultra-high strength and good ductility has been successfully prepared by a novel processing route of combining extrusion and caliber rolling.
Shuaiju Meng   +9 more
doaj   +1 more source

Paiute Woman's Buckskin Wedding Dress and Brass Necklace

open access: yes, 1940
Dress (Buckskin and beads), Necklace (Brass, shell, bone, hair ...
Oard's Collection, Buchanan, Oregon (Dress), Soucie Collection, Burns, Oregon (Necklace)   +1 more
core  

Productivity and Human Disturbance Shape Contrasting Distribution Patterns of Core and Occasional Bird Species in a Subtropical Forest Reserve in Southern China

open access: yesIntegrative Zoology, EarlyView.
Bird diversity hot spots in a recovering subtropical forest do not align with protected area zoning, instead occurring in experimental zones with low‐intensity human activity. This mismatch is driven by contrasting responses: Abundant core species are supported by productivity, while many species of low frequency are attracted to the habitat ...
Qing Quan   +5 more
wiley   +1 more source

The Gold Necklace of Li Jingxun: Ritual Materiality and Trans-Asian Symbolic Authority

open access: yesArts
This article reexamines the gold necklace excavated from the Sui-dynasty tomb of Li Jingxun (李静训, 600–608 CE), shifting attention from stylistic attribution to ritual function and funerary context.
Yanyan Zheng, Ziyi Wang, Xi Zheng
doaj   +1 more source

Queen Anne's Wardrobe: Fashion, Sartorial Politics, and the Representational Strategies of the Last Stuart Queen

open access: yesJournal for Eighteenth-Century Studies, EarlyView.
Abstract The final Stuart monarch, Queen Anne, has often been overlooked in studies of visual and material culture, particularly of fashion and dress. This article is the first to undertake a qualitative and quantitative analysis of the wardrobe accounts of Queen Anne, situating her consumption within the context of the eighteenth‐century fashion ...
Sarah A. Bendall
wiley   +1 more source

An Archaeometric Approach to Reveal Organic Compounds via GC‐MS Analyses of Two Discovered Incense Burners at Daba Al‐Bayah

open access: yesArchaeometry, EarlyView.
ABSTRACT This study focuses on two terracotta incense burners discovered in the Daba Al‐Bayah necropolis in the Musandam Peninsula (Oman), associated with an Iron Age collective tomb (LCG‐2). Through gas chromatography–mass spectrometry (GC‐MS), the organic residues preserved within these artifacts were analyzed to investigate their use and ...
Francesco Genchi   +3 more
wiley   +1 more source

De l’argumentaire anticapitaliste à l’interprétation humaniste : l’évolution de l’enseignement de La Parure de Guy de Maupassant dans l’enseignement du secondaire Chinois et Littérature

open access: yesÉducation et Socialisation, 2017
As the first French work chosen in the manual Chinese & Literature, Maupassant’s The Diamond Necklace is a key to understand how Chinese government has tried to impose the image of French literature or society to the young generation.
Guo Tang
doaj   +1 more source

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