Results 11 to 20 of about 33,379 (145)

Radiocarbon dates from the Oxford AMS system: archaeometry datelist 35 [PDF]

open access: yes, 2014
This is the 35th list of AMS radiocarbon determinations measured at the Oxford Radiocarbon Accelerator Unit (ORAU). Amongst some of the sites included here are the latest series of determinations from the key sites of Abydos, El Mirón, Ban Chiang, Grotte
Baker, D.   +5 more
core   +1 more source

An Enigmatic Funnel Find of the Somogyvár-Vinkovci Culture from Balatonőszöd-Temetői dűlő in Transdanubia, Hungary [PDF]

open access: yes, 2013
A small section of an Early Bronze Age settlement made up of pits was uncovered at the prehistoric, multi-period site of Balatonőszöd-Temetői dűlő.
Gherdán, Katalin   +4 more
core   +1 more source

The tomb of Khuwy at Djedkare’s royal cemetery at South Saqqara. Preliminary report on the 2019 spring season [PDF]

open access: yesPražské Egyptologické Studie, 2019
The royal necropolis surrounding the pyramid complex of Djedkare at South Saqqara is largely unexplored. In the 2019 spring season, the Egyptian mission uncovered a large mastaba in the north-east part of the necropolis.
Mohamed Megahed, Hana Vymazalová
doaj  

Music and Political Space in Ancient Egypt [PDF]

open access: yes, 2019
Im alten Ägypten nahm Musik durch die Strukturierung von militärischen Paraden, könig-lichen Festen und religiösen Prozessionen eine wichtige Rolle im öffentlichen Raum ein.
Lieven, Alexandra von
core   +1 more source

Akinakai de tip Soloha în contextul unei noi descoperiri de la Nistrul de Jos [PDF]

open access: yesPeuce, 2014
In 2011, a barrow (no. 7) was excavated near the village of Purcari (Ștefan Vodă district, Republic of Moldova). The main Scythian burial contained the skeleton of a male, 30-35 years old, extended on the back, with the head to the W.
Denis TOPAL   +2 more
doaj  

Exploiting Two‐Photon Lithography, Deposition, and Processing to Realize Complex 3D Magnetic Nanostructures

open access: yesAdvanced Functional Materials, EarlyView.
Two‐photon lithography (TPL) enables 3D magnetic nanostructures with unmatched freedom in geometry and material choice. Advances in voxel control, deposition, and functionalization open pathways to artificial spin ices, racetracks, microrobots, and a number of additional technological applications.
Joseph Askey   +5 more
wiley   +1 more source

A Versatile Engineering Platform for the Fabrication of Prosthetic Venous Valves Using Electrospinning

open access: yesAdvanced Healthcare Materials, EarlyView.
Percutaneous prosthetic venous valves are fabricated by embedding stents in an electrospun matrix that extends luminally to form leaflets. The design shields leaflets from hyperplastic cells, isolates struts from blood contact, and avoids discrete anchoring points.
Dario Arcuti   +6 more
wiley   +1 more source

A Functional 2D Carbon Allotrope Combining Nanoporous Graphene and Biphenylene Segments

open access: yesAdvanced Materials, EarlyView.
The synthesis of a novel nanoporous graphene (NPG) is reported with biphenylene segments via thermal fusion of 12‐armchair porous graphene nanoribbons grown on gold surfaces. Characterization using STM, AFM, and DFT reveals low‐defect semiconducting behaviour and tunable band gaps.
Paula Angulo‐Portugal   +14 more
wiley   +1 more source

Mechanically Tunable Mechanochromic Device with Covert‐Overt Structural Color and Modulation of its Transparency

open access: yesAdvanced Materials Interfaces, EarlyView.
This study presents a novel mechanically responsive optical device that modulates light transmission and generates iridescent structural colors under reflection. The optical transition arises from the exposure of nanoparticles upon stretching, which are initially embedded beneath the surface.
Nguyen Hoang Minh   +4 more
wiley   +1 more source

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