Results 181 to 190 of about 56,003 (287)

Ultracompact and large-bandwidth silicon modulator in a CMOS-compatible foundry. [PDF]

Nat Commun
Zhong H, Li J, He Y, Wang H, Chen Y, Zhang Y, Li X, Du Y, Su Y.   +8 more
europepmc   +1 more source

Aspects of Parameter Identification for a Micromorphic Continuum applied to a Cold‐Box Sand

Proceedings in Applied Mathematics and Mechanics, Volume 26, Issue 2, June 2026.
ABSTRACT This work is concerned with the modeling of a cold‐box sand, a composition of sand grains and a resin binder. To this end, experiments are performed, which show the following characteristics: localization phenomena in the form of a shear band, softening behavior in the force‐displacement curve, and asymmetric behavior for compression and ...
Alexander Börger, Rolf Mahnken, Ismail Caylak, Richard Ostwald   +3 more
wiley   +1 more source

Recycling Foundry Sands in Concrete: A Comparative Study on the Use of Green Sand and Chemically Bonded Sand as Partial Replacements for Natural Sand. [PDF]

Materials (Basel)
Di Maida P, Sciancalepore C, Radi E, Lanzoni L, Milanese D.   +4 more
europepmc   +1 more source

Medicine for the Material World

Archaeometry, Volume 68, Issue 3, Page 434-439, June 2026.
ABSTRACT It is clear that many of the inorganic materials of antiquity have been used both as medicines for human ills and also as agents in technological processes. This paper speculates that there might have been a stronger link between these two functions in the past, based on the concept of “active agents”—materials that are efficacious at curing ...
A. M. Pollard
wiley   +1 more source

Aluminum Spent Foundry Sand as an Emergent Raw Material in the Production of a Sustainable Aluminosilicate Refractory Castable. [PDF]

Materials (Basel)
López-Perales JF, Díaz-Tato L, González-Carranza Y, Contreras de León JE, Gómez-Rodríguez C, Fernández-González D, Rodríguez-Castellanos EA.   +6 more
europepmc   +1 more source

A Review of Transient Characterization Techniques for Quantum Dot Light‐Emitting Diodes

Advanced Physics Research, Volume 5, Issue 5, May 2026.
This review surveys transient characterization techniques for quantum dot light‐emitting diodes, including TRPL, TREL, TA, and E‐TA. These methods resolve carrier‐selective dynamics across multiple time scales, enabling direct analysis of charge injection, exciton formation and recombination, efficiency roll‐off, and device degradation.
Jaekwon Kim, Yeongmin Moon, Soojeong Yim, Hee Won Son, Hayeon Seo, Jeonghun Kwak   +5 more
wiley   +1 more source

Experimental and GEP-based evaluation of compressive strength in eco-friendly mortars with waste foundry sand and varying cement grades. [PDF]

Sci Rep
Mahdinia S, Tavakkolizadeh M, Masoodi AR.   +2 more
europepmc   +1 more source

The Strategic Role of Waste Inventories in Industrial Symbiosis: A Simulation‐Based Perspective on Performance and Resilience of Industrial Symbiosis Networks

Business Strategy and the Environment, Volume 35, Issue 4, Page 5236-5267, May 2026.
ABSTRACT Ensuring the resilience of industrial symbiosis networks (ISNs) has emerged as a key concern in the literature. However, existing studies focus on network‐level strategies, neglecting the potential benefits derived from strengthening the links between symbiotic partners.
Melissa Mollica, Alberto Nastasi, Luca Fraccascia   +2 more
wiley   +1 more source

Boosting carbon nanotube transistors through γ-ray irradiation. [PDF]

Nat Commun
Zhang K, Gao N, Zhang J, Li Y, Zhao J, Zhou D, Wang X, Liu P, Lin X, Xu H, Peng LM, Zhao W.   +11 more
europepmc   +1 more source

Multi‐Phase Synergy Enhances Lithium‐Ion Storage Performance of Transition Metal Oxalates

Battery Energy, Volume 5, Issue 3, May 2026.
A multi‐phase synergistic strategy was employed to manipulate the crystal structure of transition metal oxalates. The resulting multi‐phase mixture ( (MC₂O₄·2H₂O‐CuC₂O₄‐MC₂O₄·2H₂O, M = Mn, Fe, Co, Ni, Cu) provides a more stable framework for lithium‐ion insertion and deinsertion.
Liying Xue, Stefanie Arnold, Jean Gustavo de Andrade Ruthes, Oliver Janka, Chaochao Dun, Volker Presser   +5 more
wiley   +1 more source