Results 221 to 230 of about 9,225 (318)

Conversion of Renewable Lignocellulosic Biomass‐Derived Nanocellulose into Graphene via Pyrolysis and High Shear‐Mediated Exfoliation

Small Structures, EarlyView.
This study uses nanocellulose crystals (NCCs) as the precursor for graphene production. The NCCs are pyrolyzed at 500–800 °C and then converted to graphene in the vortex fluidic device using only water as the solvent. The graphene shows a relatively high quality and TEM confirming <6 layers.
Yu Matsueda, Colin L. Raston, Elsa Antunes   +2 more
wiley   +1 more source

Effect of Fe Concentration and Superheating on the Microstructure and Tensile Properties of High Mg 413.0-Type Alloys: Role of Sr, Be, P, and La. [PDF]

Materials (Basel)
Doty HW, Samuel E, Samuel AM, Elsharkawi E, Songmene V, Samuel FH.   +5 more
europepmc   +1 more source

The Effect of Compacted Graphite Iron Microstructure on Fracture and Machining

, 2011
Mohammed El Souri
openalex   +1 more source

Thermal Transport Properties of W2TMB2 Solid Solutions (TM = Fe, Co, Ni)

Zeitschrift für anorganische und allgemeine Chemie, EarlyView.
Thermal transport properties of W2TMB2 (TM: Fe, Co, Ni) and their solid solutions, as well as electron backscatter diffraction measurements, show interesting particularities depending on the TM type and content. In this work, thermal transport properties of W2FexCo1‐xB2, W2FexNi1-xCoB2, and W2NixCo1‐xB2 (x: 0.0, 0.2, 0.4, 0.6, 0.8, 1.0) were ...
Daniel Haas, Wenling Ren, Enrico Bruder, Felix Reinauer, Kathrin Hofmann, Hongbin Zhang, Barbara Albert   +6 more
wiley   +1 more source

Smart multi-shell core composites with responsive dissolution for chemical inflow control. [PDF]

Sci Rep
Omar H, Alqahtani BH, Asthana P, Almusharraf N, Bukhamseen A, Alsharaeh EH.   +5 more
europepmc   +1 more source

Fatigue Strength Optimization of Compacted Graphite Cast Iron Processed by Austempering Process

Xinying Teng, B.Z. Tan, J.C. Pang, Y. Chen, Chenglu Zou, Feng Shi, Shouxin Li, Zhefeng Zhang   +7 more
openalex   +1 more source

A limpet's eye view of post‐glacial isostasy: fixed biological indicators provide new sea‐level index points for the Mid‐Holocene relative highstand in eastern Northern Ireland

Boreas, EarlyView.
Bioerosional scars made by limpets (Patella) on a cliff in Co. Antrim, Northern Ireland, indicate a Mid‐Holocene RSL of +7.8±0.55 m relative to local mid‐tide level today. This is higher than previous empirical data for the region and extrapolated levels from raised shorelines in Scotland but consistent with some recent GIA models.
Michael J. Simms, Paula J. Reimer
wiley   +1 more source

Long-Term Behavior and Microstructure of High-Performance Concrete with Coal Slag. [PDF]

Materials (Basel)
Smarzewski P.
europepmc   +1 more source

Microbially generated ferruginous crusts: A potential biosignature of continental input in coastal settings

Sedimentology, EarlyView.
ABSTRACT Thin ferruginous sandy crusts are common on top of sandstone beds in the Early Permian post‐glacial deposits of the Paraná Basin in southern Brazil. These crusts usually preserve wrinkle structures, suggesting that they might be a product of microbial mediation.
Patrícia Weschenfelder, Renata Guimarães Netto, Alisson Klayton Martins   +2 more
wiley   +1 more source

Pyrolysis converts urban pruning waste into biochar with soil and climate benefits. [PDF]

Sci Rep
de Jesus Paula R, de Almeida Pereira V, Latorre FL, Oliveira de Souza Nogueira C, de Almeida IA, Freitas E Silva PA, Ferreira OE, de Lima RP, da Silva Bezerra AC, Machado ART.   +9 more
europepmc   +1 more source