Results 111 to 120 of about 2,352,608 (246)

Efficient Adsorption‐Based Direct Air Capture Via Triply Periodic Minimal Surface Architectures

open access: yesAdvanced Science, EarlyView.
Architected triply periodic minimal surface (TPMS) contactors reshape direct air capture by replacing straight‐channel diffusion limits with convection‐enhanced CO2 transport. Chaotic advection thins boundary layers and exposes fast adsorption sites, enabling 70%–75% more fast sites, 114% higher productivity, and 51.8% lower energy consumption than ...
Qingyang Shao   +6 more
wiley   +1 more source

Targeted β‐Glucan‐Veiled Oral Apremilast Nanotherapy Modulates Key Dysbiosis‐Associated Gut Microbiota and Alleviates Ulcerative Colitis‐Associated Anxiety, Depression, and Neuropsychiatric Behaviors

open access: yesAdvanced Science, EarlyView.
This study introduces β‐glucan‐shielded apremilast laden nanomicelles that withstand gastrointestinal degradation, selectively accumulate in inflamed colon tissue, and modulate the microbiota–gut–brain axis. The formulation restores barrier integrity, reduces systemic and neuroinflammation, and improves anxiety‐ and depression‐like behaviors in colitis
Chandrashekhar Jori   +10 more
wiley   +1 more source

Chances and challenges in the application of fiber metal laminates

open access: yes, 2019
Fiber-metal laminates (FML) as a combination of metals and fiber reinforced plastic materials are investigated in a variety of current research projects.
Prussak, Robert, Stefaniak, Daniel
core   +1 more source

Nanoparticle‐Mediated Bubble Suppression During Droplet Solidification for Mechanical Reinforcement

open access: yesAdvanced Science, EarlyView.
Nanoparticles mediate droplet solidification by raising nucleation temperature, refining dendrites, and slowing freezing‐front advance, thereby suppressing trapped air bubbles in droplet‐based 3D printing. This strategy reduces bubble volume fraction by ∼35% and increases compressive strength by up to 39%, offering a low‐cost route to stronger printed ...
Runmiao Gao   +10 more
wiley   +1 more source

The effect of voids on the flexural fatigue properties of carbon/epoxy composites

open access: yes, 2010
The role of voids in composite failures has not been well understood or been characterized. This study presents the result of an investigation aimed at examining the mechanical behaviour of unidirectional carbon fibre-reinforced polymer matrix materials ...
Suhot, Mohamed Azlan
core   +1 more source

Buckling of Wide Rectangular GLARE Fiber-Metal Laminates Subjected to Compression

open access: yesEngineering Proceedings
Fiber-Metal Laminates (FMLs) are hybrid composite structures of alternating metal layers and fiber-reinforced preimpregnated (prepreg) layers. The purpose of this article is to study numerically the elastic buckling behavior of simply supported FML ...
Costas D. Kalfountzos   +2 more
doaj   +1 more source

Effect of fiber reinforcement on fatigue crack growth in fiber metal laminates

open access: yes, 2002
Fiber Metal Laminates (FML) are a class of materials with highly resistant fatigue behavior. developed primary for the aerospace industry. The laminates are comprised of alternating layers of high strength alurninum sheet and fiber reinforced polymers ...
Hofslagare, Per,
core  

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