Results 41 to 50 of about 7,596 (264)

Friuli between Late Copper Age and Early Bronze Age

Traces in Time, 2015
The period commonly referredas Eneolithic or Copper Age is currently poorly documented in Friuli (Borgna et al. 2011). In particular, features that can be clearly related to the Bell Beaker culture appear to be entirely absent.
Giulio Simeoni
doaj  

Slab Grave expansion disrupted long co-existence of distinct Bronze Age herders in central Mongolia

Nature Communications
Dairy pastoralism reached Mongolia during the Early Bronze Age and flourished in the Late Bronze Age alongside the emergence of diverse mortuary practices, including the Deer Stone-Khirgisuur Complex and figure-shaped/Ulaanzuukh burials. While the spread
Juhyeon Lee, Ursula Brosseder, Hyoungmin Moon, Raphaela Stahl, Lena Semerau, Jamiyan-Ombo Gantulga, Jérôme Magail, Jan Bemmann, Chimiddorj Yeruul-Erdene, Christina Warinner, Choongwon Jeong   +10 more
doaj   +1 more source

The Early Bronze Age site of Eia (Parma) [PDF]

Traces in Time, 2014
This paper presents a preliminary study of the archaeological materials from Eia (province of Parma), Strada Mulattiera and Strada Quaresima, which were excavated in September-November 2010 and in March-May 2011 by GEA s.r.l., under M.
Tania Quero
doaj  

Decoupling Dynamics and Crosslink Stability in Supramolecular Hydrogels Using Associative Exchange

Advanced Materials, EarlyView.
How does reorganization impact the stability of supramolecular hydrogels? In contrast to dissociative crosslink exchange, implementing associative exchange in macroscale DNA hydrogels enables decoupling of reorganization dynamics from thermal and mechanical stability.
Pierre Le Bourdonnec, Charafeddine Ferkous, Léo Comunale, Luca Cipelletti, Rémi Merindol   +4 more
wiley   +1 more source

Into the fire: Investigating the introduction of cremation to Nordic Bronze Age Denmark: A comparative study between different regions applying strontium isotope analyses and archaeological methods.

PLoS ONE, 2021
Changes in funerary practices are key to the understanding of social transformations of past societies. Over the course of the Nordic Bronze Age, funerary practices changed from inhumation to cremation.
Samantha S Reiter, Niels Algreen Møller, Bjarne Henning Nielsen, Jens-Henrik Bech, Anne-Louise Haack Olsen, Marie Louise Schjellerup Jørkov, Flemming Kaul, Ulla Mannering, Karin M Frei   +8 more
doaj   +1 more source

Ammonium Salts as Curing Agents to Obtain Ionic Epoxy Resins With a Thermoplastic‐to‐Thermoset Transition

Advanced Materials, EarlyView.
Ionic epoxy networks are prepared using ammonium salts as hardeners, leading to a two‐stage curing process with a thermoplastic‐like intermediate. This uncommon behavior enables extrusion and fabrication of thermoplastic prepregs that can be cured into thermoset composites.
Izabela Kurowska, Leire Unanue, Itxaso Calafel, Dorleta Otaegui, Jorge L. Olmedo‐Martínez, Lourdes Irusta, Daniel Vinagre, Nora Aranburu, Nerea Casado, Ibon Odriozola, David Mecerreyes   +10 more
wiley   +1 more source

Large‐Area 2D Metasurface‐Based Triboelectric E‐Skin Arrays: Contact & Proximity Tactile Mapping with Broadband Acoustic Readouts

Advanced Materials, EarlyView.
Metasurface‐engineered NC‐TENG arrays integrate tactile pressure mapping, non‐contact gesture sensing, and acoustic signal readouts in one ultrathin module, and outperforms pristine PDMS in terms of electrical output and real‐time spatial mapping for next‐gen wearables.
Injamamul Arief, Swagato Sarkar, Anik Kumar Ghosh, Osvalds Verners, Kamal Kumar Meena, Su‐Hyeong Lee, Soosang Chae, Tobias A. F. König, Beate Krause, Andreas Fery, Mehmet Sait Özer, Anindya Nag, Amit Das   +12 more
wiley   +1 more source

Soils and Cultural Layer of Voznesenskoye I Settlement

Археология евразийских степей
The article examines the processes of cultural layer formation and their relationship with lithological, soil-forming, and other exogenous phenomena, which together constitute a unified natural-anthropogenic complex of processes.
Aleksandr L. Aleksandrovsky
doaj   +1 more source

Fabrication, Properties, and Applications of Scaffolds for Bone Tissue Regeneration

Advanced Materials Technologies, EarlyView.
This review explores cutting‐edge biomaterials and fabrication techniques for scaffolds in bone tissue regeneration. It conducts a critical comparison of various strategies, meticulously analyzes the key contradictions in the field, and outlines an integrated development path spanning from biomaterial selection to clinical application, while ...
Shangsi Chen, Min Wang
wiley   +1 more source

Un depozit de obiecte din bronz descoperit la Pătrăuți, com. Pătrăuți, jud. Suceava

Arheologia Moldovei
A deposit made up of six bronze artifacts (a Transylvanian type celt, a chisel with a tube, three sickles with “button” and a raw fragment) was accidentally discovered in 2018, in the forest near Pătrăuţi village (on the road to Dragomirna), Suceava ...
Ion Mareș
doaj   +1 more source