Results 51 to 60 of about 173,481 (291)

Seal boxes from the Viminacium site [PDF]

Starinar, 2013
Bronze seal boxes that had the function of holding the wax seal on the Viminacium site - Upper Moesia (Stari Kostolac, Serbia), mainly from the area of the necropolis (ten were found in the graves and ten at the cemetery between the graves). Six are from
Milovanović Bebina, Raičković-Savić Angelina   +1 more
doaj   +1 more source

Carboxylic‐Acid Functionalized Multiwalled Carbon Nanotube‐Alkane‐Based Resistive Temperature Sensor for Cold Chain Applications

Advanced Engineering Materials, EarlyView.
This study presents a reversible temperature sensor with high switching ratio, ∼103. The device is fabricated using PET‐ITO and carbon nanotube dispersions in alkane. Considering its application in cold chain logistics, a proof‐of‐concept with LED is showcased. Thus, a temperature drop below the threshold temperature (crystallization temperature of the
Sunil Kumar Behera, Philippe Marrec, A. Jorge Parola, Madalena Dionísio, Hugo Águas, Andreia F. M. Santos, Hamed Pourkheirollah, Donald Lupo, César A. T. Laia   +8 more
wiley   +1 more source

Zein‐Based Adhesives: Sustainable Extraction and Application in Bioadhesive Technologies

Advanced Engineering Materials, EarlyView.
Zein is extracted from corn gluten meal using a simple and scalable process with high yield (~90%). The resulting protein is applied in bioadhesives modified with Ca2+ and Fe3+ ions, exhibiting substrate‐dependent adhesion. The findings demonstrate competitive bonding performance and highlight the role of ionic interactions in tuning adhesion ...
Paula Bertolino Sanvezzo, Daniela Winsley Valereto Friozi, Vinícius de Oliveira, Marcia Cristina Branciforti   +3 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  

Composition‐Tuned Enhancement of the Anomalous Nernst Effect in FeCo–Pt Thin Films on Rigid and Flexible Substrates

Advanced Engineering Materials, EarlyView.
Disordered (Fe50Co50)1−xPtx thin films exhibit a pronounced anomalous Nernst effect (ANE) with a strong composition dependence on both rigid and flexible substrates. The transverse thermoelectric response peaks near 22.5 at.% Pt, accompanied by enhanced αxy/σxy scaling, thermal transport, and ANE sensitivity.
Mojtaba Mohammadi, Hiroyuki Awano, Kenji Tanabe   +2 more
wiley   +1 more source

Fatigue Crack Initiation and Growth in Nanocrystalline Ni at Multiple Length‐Scales

Advanced Engineering Materials, EarlyView.
Overview of miniaturized in situ SEM fatigue setup and resultant fatigue crack growth data for nanocrystalline Ni. The presented study focuses on the analysis of fatigue crack growth rate (FCGR) in focused ion beam‐notched microcantilevers prepared from nanocrystalline (NC) Ni as a model material.
Igor Moravcik, Alexander Jelinek, Markus Alfreider, Jutta Luksch, Anton Hohenwarter, Florian Schaefer, Christian Motz, Daniel Kiener   +7 more
wiley   +1 more source

Presentació: seqüència arqueològica i cultura material al jaciment de Forat de Conqueta

Treballs d'Arqueologia, 2009
Descobert l’any 2004, el jaciment de Forat de Conqueta se situa al terme municipal de Santa Linya (la Noguera, Lleida). L’objecte d’aquest treball és la presentació dels resultats d’aquestes campanyes d’excavació del 2005 al 2007.
Paloma González Marcén
doaj   +1 more source

Towards a fuller, more nuanced narrative of Chalcolithic and Early Bronze Age Britain 2500-1500 BC

, 2008
This contribution considers some of the many recent advances in our understanding of Chalcolithic and Bronze Age Britain and uses these to highlight the weak points in our current state of knowledge.
Sheridan, J A, Sheridan, Alison
core  

Design and Analysis of Compression–Torsion Coupling Metamaterials Using the Golden Section Method

Advanced Engineering Materials, EarlyView.
A novel compression–torsion metamaterial is engineered using inclined rods and symmetry breaking. To optimize its torsional performance, the golden section method is employed. The mechanical response of the metamaterial is validated through both numerical analysis and experimental validation.
Amirhossein Hassani, Sara Bagherifard
wiley   +1 more source

Presentació: els estudis paleobiològics del jaciment del Forat de Conqueta (Santa Linya, la Noguera)

Treballs d'Arqueologia, 2009
Descobert l’any 2004, el jaciment de Forat de Conqueta se situa al terme municipal de Santa Linya (la Noguera, Lleida). L’objecte d’aquest treball és presentar els resultats d’aquestes campanyes d’excavació del 2005 al 2007.
Paloma González Marcén
doaj   +1 more source