Results 81 to 90 of about 5,751,052 (300)

Animal Exploitation in the Copper Age of Eastern Slavonia: Zooarchaeological Evidence

open access: yes
This paper presents the preliminary results of zooarchaeological analyses carried out as part of the project Culinary practices, husbandry, and land-use strategies during the Copper Age in Eastern Slavonia (CULPLUS).
Balen, Jacqueline   +4 more
core   +1 more source

Copper accumulation in senescent cells: Interplay between copper transporters and impaired autophagy

open access: yesRedox Biology, 2018
Cellular senescence is characterized by irreversible growth arrest incurred through either replicative exhaustion or by pro-oncogenic cellular stressors (radioactivity, oxidative stress, oncogenic activation). The enrichment of senescent cells in tissues
Shashank Masaldan   +8 more
doaj   +1 more source

Tracking Battery Microstructural Degradation Through Directional Thermal Transport Signatures

open access: yesAdvanced Functional Materials, EarlyView.
In lithium‐ion batteries, heat conduction varies between the through‐plane and in‐plane directions because of the cell's layered structure. Therefore, cell degradation influences thermal conductivity in each direction uniquely due to detailed microstructural and compositional changes.
Mohammad Shoghi Tekmedash   +6 more
wiley   +1 more source

Age & Opportunity annual report 2011

open access: yes, 2012
Strategic report for Age & Oppertunity ...
Age & Opportunity
core  

The thermodynamic chemistry of the aqueous copper-ammonia thiosulfate system [PDF]

open access: yes, 2006
A fundamental thermodynamic study was undertaken in order to establish the speciation of copper(I) and copper(II) during the leaching and recovery of gold from thiosulfate-copper-ammonia solutions. Despite considerable research into this complex leaching
Black, Silvia Beatriz
core  

Comparative Performance and Partial Load Cycling of Sodium‐Metal Chloride Battery Modules With Mixed‐Metal Fe,Zn and Ni,Fe Cells

open access: yesAdvanced Functional Materials, EarlyView.
Sustainable Na‐(Fe,Zn)Cl2 battery modules deliver discharge energies comparable to state‐of‐the‐art Na‐(Ni,Fe)Cl2 batteries through high active‐material utilization, although with lower power capability. Advanced electrochemical characterization reveals a distinct reaction mechanism and low resistance during Fe dechlorination.
Enea Svaluto‐Ferro   +10 more
wiley   +1 more source

Molecular basis for antioxidant enzymes in mediating copper detoxification in the nematode Caenorhabditis elegans.

open access: yesPLoS ONE, 2014
Antioxidant enzymes play a major role in defending against oxidative damage by copper. However, few studies have been performed to determine which antioxidant enzymes respond to and are necessary for copper detoxification. In this study, we examined both
Shaojuan Song   +6 more
doaj   +1 more source

Owl-like plaques of the Copper Age and the involvement of children. [PDF]

open access: yesSci Rep, 2022
Negro JJ   +3 more
europepmc   +1 more source

Advances in Solution‐Processed Textile Triboelectric Nanogenerators: Ink Formation, Processing Strategies, Applications, and Challenges

open access: yesAdvanced Functional Materials, EarlyView.
Advanced ink systems for solution‐processed textile triboelectric nanogenerators are systematically summarized, spanning conductive, tribo‐negative, and tribo‐positive layers. By connecting ink chemistry, deposition methods, and device function, the present review reveals the key governing principles of solution development and highlights practical ...
Xinlong Sun, Stephen Beeby
wiley   +1 more source

Amelogenin peptide analyses reveal female leadership in Copper Age Iberia (c. 2900-2650 BC). [PDF]

open access: yesSci Rep, 2023
Cintas-Peña M   +7 more
europepmc   +1 more source

Home - About - Disclaimer - Privacy