Results 81 to 90 of about 169,587 (355)

Jones, E, Sheridan, J A & Franklin, J 2018 'Neolithic and Bronze Age occupation at Meadowend Farm, Clackmannanshire: Pots, pits and roundhouses' Scottish Archaeological Internet Reports 77 [PDF]

, 2018
The excavations at Meadowend Farm, Clackmannanshire produced evidence for occupation at various times between the Early Neolithic and the Middle to Late Bronze Age.
Franklin, J, Jones, Elizabeth, Sheridan, J A   +2 more
core   +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

14C dating of the lime burial of Cova de Na Dent (Mallorca, Spain): optimization of the sample preparation and limitations of the method [PDF]

, 2015
Lime burials are a characteristic phenomenon of the protohistoric funerary tradition on the Balearic Islands. At Cova de Na Dent, six samples, representing the entire stratigraphy of the lime burial, were taken for analysis.
Borms, Herlinde, Boudin, Mathieu, De Mulder, Guy, Hayen, Roald, Ramis, Damia, Salas Burguera, Magdalena, van den Brande, Tess, Van Strydonck, Mark   +7 more
core   +2 more sources

Ferroelectrics Hybrids: Harnessing Multifunctionality of 2D Semiconductors in the Post‐Moore Era

Advanced Materials, EarlyView.
In this Review, the state of art of ferroelectric hybrid systems—combining ferroelectrics, 2D semiconductors, and molecular switches is presented—as next‐generation platforms for high‐density, multifunctional electronics. By discussing 2D FeFET applications, nanoscale material downscaling, M3D integration, and emerging ferroelectrics, it highlights ...
Haixin Qiu, Xiaoshi Qian, Dahong Qian, Paolo Samorì   +3 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

Разведки в черноморском р-не АР Крым [PDF]

, 2013
В рамках программы "Economic Models and Adaptation Strategies in a Varying Cultural and Environmental Context: Northern Black Sea in the Late Bronze Age and Early Iron Age" датско-украинско-российский Западно-Крымский археологический проект (WCAP) в 2012
Андерсен, Й., Лисецкий, Ф. Н., Столба, В. Ф., Храпунов, И. Н.   +3 more
core  

A Late Bronze age ax from Leceia (Oeiras) and the distribution of socketed axes with two rings in the western iberian peninsula [PDF]

, 2020
The republication of a Late Bronze Age socketed ax with probably two rings collected in Leceia (Oeiras), justified the discussion about the origin and geographical distribution of this type of productions, characteristic of the Western area of the ...
Cardoso, João Luís
core  

Sustainable Structural Hot‐Melt Adhesives Enabled by Functionalized Crystalline Lamellae

Advanced Materials, EarlyView.
A high‐performance, recyclable hot‐melt adhesive is developed from renewable materials. It features functional crystalline lamellae that enhance shear strength and enable closed‐loop recycling. The adhesive also provides excellent water and oxygen barrier properties, meeting both sustainability and performance demands for advanced bonding and sealing ...
Zhitao Hu, Anna M. Wolff, Yucheng Zhao, Emma M. Rettner, Md Shafi Alam, Tom Frederick, Ainara Sangroniz, Garret M. Miyake   +7 more
wiley   +1 more source

Rescue Excavations of Bronze Age Barrows in Vetrino Region, northeast Bulgaria

Materiale și Cercetări Arheologice, 2021
The aim of this study is to present the results of the rescue excavations of three Bronze Age barrows in Vetrino region, Northeast Bulgaria. Fourteen Early Bronze Age graves (4th– 3rd millennium BC), two of Middle Bronze Age date (first half of the 2nd ...
Alexandrov, S., Slavchev, V., Tonkova, E.   +2 more
doaj   +1 more source

Following the Collapse: Regeneration or Transformation of the Urban Societies? [PDF]

, 2017
 In the field of Syrian and Mesopotamian studies we must deal with many changes affecting the urban complexity and the socio-political and economic systems. In Syria, two major regional changes have been identified: one is the collapse of the Uruk system
Alkhalid, Mohammed
core   +2 more sources