Results 201 to 210 of about 319,875 (285)

Two‐Step Thermal Upcycling of Flexible Printed Circuit Board Waste Into Metallic Copper Nanoparticles: Synthesis and Characterization

Advanced Materials Technologies, EarlyView.
A two‐step thermal upcycling process converts flexible printed circuit board waste into high‐purity copper nanoparticles using polymer degradation and arc discharge. The synthesized nanoparticles exhibit controlled morphology and high metal purity.
Bikesh S. Ghinangju, Rumana Hossain, Veena Sahajwalla   +2 more
wiley   +1 more source

Stardust as nucleation seeds for the earliest solids in the Solar System. [PDF]

Sci Adv
Marquez RTC, Charlier BLA, Tissot FLH.
europepmc   +1 more source

[Safety of grain grown on soils fertilized with carbonaceous rocks].

Voprosy pitaniia, 1982
A Ia, Perevalov, L S, Korovka, N S, Efimova, N V, Sevast'ianova   +3 more
openaire   +1 more source

Extrusion‐Based Bioprinting of Living Bioinks for Tissue and Organ Engineering

Advanced Materials Technologies, EarlyView.
Extrusion‐based bioprinting is presented as the most versatile route for fabricating living, heterogeneous tissues. Its ability to combine diverse bioinks, support matrices, and advanced printhead geometries transforms familiar constraints into powerful biofabrication opportunities.
Eric Silberman, Ester Sapir Baruch, Roni Cohen, Assaf Shapira, Tal Dvir   +4 more
wiley   +1 more source

Multi-hazard exposure in public schools of a medium-sized city: outdoor road dust contamination, and indoor Rn risk. [PDF]

Environ Geochem Health
Almeida L, Rocha F, Pereira A, Sequeira C, Candeias C.   +4 more
europepmc   +1 more source

Intra-chondrite Elemental Variations of Fine-grained Matrices in Carbonaceous Chondrites.

Intra-chondrite Elemental Variations of Fine-grained Matrices in Carbonaceous Chondrites.
第3回極域科学シンポジウム/第35回南極隕石シンポジウム 11月30日（金） 国立国語研究所 ...
openaire   +1 more source

Autonomous Reconfigurable Modular Conductive Hydrogels for Adaptive and Degradable Bioelectronic Interfaces

Advanced Materials Technologies, EarlyView.
Bridging rigid electrodes with soft, irregular tissues demands more than conductivity alone. Modular conductive hydrogels autonomously reconfigure into conformal electrode‐tissue interfaces, coupling mixed ionic‐electronic conduction with tissue‐like mechanics, self‐healing, and degradability.
Matthew K. Burgess, Zofia B. Wolny, Zekun Liu, Karolina Cysewska, Malavika Nair   +4 more
wiley   +1 more source

Nitrogen- and oxygen-rich organic material indicative of polymerization in pre-aqueous cryochemistry on Bennu's parent body. [PDF]

Nat Astron
Sandford SA, Gainsforth Z, Nuevo M, Marcus MA, Bechtel HA, Ogliore RC, Jones C, Dominguez G, Glavin DP, Dworkin JP, McCoy TJ, Russell SS, Zega TJ, Connolly HC, Lauretta DS.   +14 more
europepmc   +1 more source

Low‐Outgassing Liquid Metal–Silicone Composites for Multifunctional Space Applications

Advanced Materials Technologies, EarlyView.
Integrating liquid metal microdroplets into a space‐grade silicone creates a multifunctional composite while preserving its inherent flexibility and low‐outgassing behavior. The composite has 11×$\times$ higher thermal conductivity while remaining thermally stable and maintaining a total mass loss of ≤$\le$ 1% under thermal vacuum testing.
Spencer Pak, Matthew R. Jamison, Cadré J. Francis, Ravi Tutika, Stephen A. Morin, Eric J. Markvicka   +5 more
wiley   +1 more source

Geological conditions for shale gas accumulation and favorable zone evaluation in the Longmaxi formation of the Yanyuan Basin. [PDF]

Sci Rep
Yong J, Chen S, Hu S, Liu Z, Zheng M, Zhang T.   +5 more
europepmc   +1 more source