Results 31 to 40 of about 94,921 (297)
Advanced Science, EarlyView.This study clarifies the genetic patterns of paternal lineages across East Asia and Mainland Southeast Asia. Han populations are relatively homogeneous, whereas southern ethnolinguistic minorities display regional structures. Shared Y‐chromosome lineages indicate Neolithic expansions and extensive north‐south gene flow, supporting demic diffusion ...
Yunhui Liu +15 more
wiley +1 more source
DNA and Etruscan identity [PDF]
, 2017 From the time of Herodotus, who suggested that the Etruscans were immigrants to Italy, to the present day, the origin of the Etruscans has been debated.
Perkins, Phil
core
Integrated dynamic and thermography investigation of Mallorca cathedral [PDF]
, 2018 An integrated investigation of engineering archaeometry was carried out using dynamic identification, dynamic monitoring and Infra-Red (IR) thermography for the study of the dynamic behavior of Mallorca cathedral in Spain.
Caselles Magallón, Josep Oriol +3 more
core +3 more sources
Copper Contact for Perovskite Solar Cells: Properties, Interfaces, and Scalable Integration
Advanced Energy and Sustainability Research, EarlyView.Copper electrodes, as low‐cost, scalable contacts for perovskite solar cells, offer several advantages over precious metals such as Au and Ag, including performance, cost, deposition methods, and interfacial engineering. Copper (Cu) electrodes are increasingly considered practical, sustainable alternatives to noble‐metal contacts in perovskite solar ...
Shuwei Cao +4 more
wiley +1 more source
Handmade films and artist-run labs. The chemical sites of film’s counterculture [PDF]
, 2018 This article addresses handmade films and especially artist-run labs as sites of hands-on film culture that reactivate moments and materials from media history.
Catanese, Rossella, Parikka, Jussi
core
Research Reports from the Programme for Belize Archaeological Project, Volume Three [PDF]
, 2009 Table of Contents : Archaeological Investigations of the Programme for Belize Archaeological Project: An Introduction to Volume Three / by Fred Valdez, Jr. and Rissa M.
Trachman, Rissa M., Valdez, Fred Jr
core +1 more source
Advanced Intelligent Systems, EarlyView.Female desert locusts dig underground to lay their eggs. They displace soil, rather than removing it, to create a tunnel. We analyze burrowing dynamics and 3D kinematics and design a locust‐inspired hybrid soft–stiff robot that reproduces this mechanism. The results show the natural strategy minimizes energy, whereas alternative patterns raise costs up
Shai Sonnenreich +2 more
wiley +1 more source
Experimental Archaeology and Tacit Learning: Textiles in the Classroom
EXARC Journal, 2020 Archaeology benefits from the integrated approaches generated from experimental archaeology and tacit learning because they afford a deeper exploration of our interpretations of the archaeological record.
Jennifer Beamer
doaj
Analyzing ancient Chinese handmade Lajian paper exhibiting an orange-red color
Heritage Science, 2019 The ancient technique employed to produce Lajian paper—a very famous Chinese traditional handmade paper—has been lost. However, widespread restoration of the traditional skills used in the paper’s production is emerging in China.
Yanbing Luo +3 more
doaj +1 more source
Textile mills in Friuli (XIX-XX century). Building technique analysis and seismic refurbishment [PDF]
, 2018 The conservation of industrial architectures and the refurbishment project, must take into account the growing attention to the seismic risk of the built heritage, which the recent events of central Italy have made dramatically current.
Bertolazzi, Angelo +2 more
core +1 more source