Results 71 to 80 of about 5,268,591 (294)

Beyond Nanoporosity: A CO2‐Conditioned Glassy Matrix Contributes to the Brittle‐to‐Ductile Transition of Nanocellular Polyetherimide

Advanced Materials, EarlyView.
The mechanical performance of nanocellular polyetherimide cannot be explained by nanoporosity alone. It is shown that CO2 saturation and desorption leave a distinct mechanical signature in the glassy matrix before foaming. This matrix contribution provides a new route to understand and optimize the brittle to ductile transition in nanocellular polymers.
Félix Lizalde‐Arroyo, Frederik Van Loock, Victoria Bernardo, Tuuli Peltola, René Bes, Alberto Tena, Miguel Ángel Rodríguez‐Pérez, Judith Martín‐de León   +7 more
wiley   +1 more source

A canon for the Bronze Age?

, 2008
Catalogues and databases which are easily accessible to all interested parties regardless of their geographical location, occupation, background or purpose, provide a level playing field for research, publication and debate in the archaeology of the ...
Brindley, A. L.
core  

The potters’ legacy: production, use and deposition of pottery in Kent, from the middle Bronze Age to the early Iron Age

, 2012
The aim of this thesis is to provide a comprehensive study of prehistoric pottery throughout the region of Kent. Research will focus specifically on middle Bronze Age through to early/middle Iron Age pottery, a date range of approximately 1500 to 400 BC.
McNee, Barbara, McNee, Barbara Louisa
core   +1 more source

THE BRONZE AXE FROM MIHALŢ (ROMANIA) AND SOME PROBLEMS RELATED TO HYBRID “LARGA” TYPE AXES

Journal of Ancient History and Archaeology
Along with the well-known metal artefacts produced in series specific to the Bronze Age, unique, prestige products were also manufactured in the Carpathian area. Among them the Larga type axes stand out both by their very small number and by their beauty.
Cristian Ioan POPA
doaj   +1 more source

Self‐Assembling Copolymers Encapsulating Single Endothelial Cells Induce Endogenous ECM Deposition and Vascular Regeneration

Advanced Materials, EarlyView.
This study presents the first demonstration of stable sub‐50‐micron single‐cell GPM vesicles fabricated through the intrinsic self‐assembly of an amphiphilic copolymer. Hierarchical assembly of cell containing GPM vesicles into microspheres enable tunable, sustained cell delivery with immune protection.
Viola B. Morris, Sangho Lee, Kalp Soni, Simon He, Matthew Huang, Dandan Chen, Dae Hoon Lee, Kyung Hee Kim, Seonggeon Cho, Laura Pencea, Divit Jain, Young‐Sup Yoon   +11 more
wiley   +1 more source

Relations between the Aegean and Apulia in the Late Bronze Age: the evidence from an archaeometric study of the pottery at Roca (Lecce) [PDF]

, 2010
Guglielmino has given a recent account of the pottery from Rocavecchia, highlighting its importance in understanding relations between the Aegean and southern Italy in the Late Bronze Age.
Guglielmino, R., Levi, S.T., Jones R., Jones, R.E., Guglielmino R., LEVI, SARA TIZIANA   +5 more
core  

Travelling objects: changing values : trade, exchange, and cultural influences for the decline of the lake-dwelling tradition in the northern Circum-Alpine region during the Late Bronze Age [PDF]

, 2013
Between the Neolithic and the Late Bronze Age (LBA) a long lasting tradition, with temporary interruptions, of lake-dwelling occupation is well recorded in the northern Circum-Alpine region (Switzerland, southern Germany, eastern France; nCA ...
Jennings, Benjamin
core   +1 more source

Findings of metal objects of the Bronze and Iron Ages on the territory of the Republic of Moldova

Tyragetia, 2018
The article introduces into the scientific circulation data on new random finds of bronze products on the territory of the Republic of Moldova. The found objects are represented by two celts-axes, a celt-hammer, a pin, and a fibula.
Eugen Uşurelu, Andrei Nicic
doaj  

Extrusion Bioprinting for Wound Healing: Innovations in Functionalized Bioinks and Bioprinting Technology

Advanced Materials Technologies, EarlyView.
Extrusion‐based bioprinting (EBB) has emerged as a versatile biofabrication platform capable of precisely depositing bioinks composed of biomaterials, cells, and bioactive agents to generate patient‐specific, biomimetic skin constructs. This paper presents a state‐of‐the‐art and forward‐looking overview of EBB for wound healing, encompassing printing ...
Hien‐Phuong Le, Anh Tuan Trong Tran, Ammara Waheed, Tran Thanh Tung, Dusan Losic   +4 more
wiley   +1 more source

Advanced Manufacturing of Composite‐Based Systems for Energy Applications

Advanced Materials Technologies, EarlyView.
Advanced manufacturing enables the integration of polymers, ceramics, metal oxides, and composites into architected microstructures with tailored transport pathways. By coupling material selection, manufacturing strategy, and structural design, multifunctional energy systems can simultaneously improve electrochemical performance, thermal management ...
Sri Vaishnavi Thummalapalli, Dhanush Patil, Libin Yang, M. Taylor Sobczak, Anshul Kulkarni, Xiao Sun, Arunachalam Ramanathan, Tiantian Li, Ramaraja P. Ramasamy, Jason J. Locklin, Yanyu Chen, Xianqiao Wang, Arunachala Mada Kannan, Kenan Song   +13 more
wiley   +1 more source