Results 81 to 90 of about 119,936 (297)

Superlubricity and Corrosion Inhibition Properties of Solvate Ionic Liquids in Hybrid Carbon Fiber Reinforced Plastic–Steel Interfaces

open access: yesAdvanced Engineering Materials, EarlyView.
Solvate ionic liquids lubrication reduced the coefficient of friction by ∼60% compared to dry sliding, reaching steady‐state values as low as 0.04–0.05. Corrosion weight‐loss measurements in 1 M HCl further demonstrated significant inhibition behavior, with only 100 ppm of [Li(G3)][TFSI] (∼68.5 μL/L) reducing corrosion‐product weight loss by 63 ...
Sameh Dabees   +6 more
wiley   +1 more source

Adaptive Foam 3D Printing of Ultralight and Multifunctional Materials

open access: yesAdvanced Engineering Materials, EarlyView.
Adaptive foam 3D printing, enabled by expandable microspheres, imparts cellular structures to thermoplastic and thermosetting polymers, manufactured through a variety of processes including fused filament fabrication, direct ink writing, digital light processing, and inkjet printing.
Nariman Rajabifar, Amir Ameli
wiley   +1 more source

Controlling Grain Growth in Powder Bed Fusion of Yttria‐Stabilized Zirconia Using Femtosecond Lasers: Challenges and Methodological Insights

open access: yesAdvanced Engineering Materials, EarlyView.
Binder‐free laser powder bed fusion of 8YSZ with a femtosecond laser is used to map process windows linking scan strategy, heat accumulation, and grain growth. Time‐resolved thermography and simulations reveal thermal regimes that enable continuous, vitrified, and fine‐grained 8YSZ surface layers without absorptive additives and demonstrate ...
Markus Kühn   +5 more
wiley   +1 more source

Transmission electron micrograph of a cetacean skin lesion.

open access: yes, 2013
A transmission electron micrograph of sample 4 (Stenella coeruleoalba 2000/4) skin lesion. The box in micrograph A) has been shown at higher magnification in B). Magnification a) 12000×, bar = 1 um and b) 50 000×, bar = 0.4 um.
Paul D. Jepson (62640)   +6 more
core   +1 more source

The SEM micrograph of A549 lung epithelial barrier

open access: yes, 2020
High-resolution SEM micrograph of monolayer A549 lung epithelial barrier; Scale bar: 500 ...
Lv Dandan (8311686)
core   +1 more source

Rapidly Solidified High‐Strength Invar 36 Prepared by Planar‐Flow Melt Spinning

open access: yesAdvanced Engineering Materials, EarlyView.
The Invar 36 alloy was rapidly solidified using the planar‐flow melt‐spinning technique. Ribbon samples with thicknesses ranging from 20 to 160 mm were produced. As the grain size of the ribbon decreased to sub‐micron levels, the hardness increased by more than 2 times.
Bekir Akgül, Mehmet Kul
wiley   +1 more source

Graphene-Multiwalled Carbon Nanotube Hybrids Synthesized by Gamma Radiations: Application as a Glucose Sensor

open access: yesJournal of Nanotechnology, 2014
Three-dimensional hybrid nanomaterial of graphene-multiwalled carbon nanotubes (G-MWCNTs) was synthesized using gamma rays emitted by a 60Co source with a dose rate of 3.95 Gy min−1.
Leila Shahriary   +2 more
doaj   +1 more source

Representative scanning electron micrograph of DIZE inserts (D+I).

open access: yes, 2015
(A) Micrograph of the lateral side of the insert (n = 3). (B) Micrograph of the surface of the insert (n = 3). D+I are uniform without granular particles in the middle or in the surface and measuring approximately 40 μm of thickness.
Valbert Nascimento Cardoso (556865)   +12 more
core   +1 more source

Scanning electron microscopy micrograph of a ZIF-8 particle

open access: yes, 2022
Scanning electron microscopy micrograph of a ZIF-8 particle in the shape of a rhombic dodecahedron. The image width is 2.54 µm.
Hugenschmidt, Milena
core   +1 more source

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