Results 91 to 100 of about 375,248 (265)

Extrusion‐Based Additive Manufacturing of Advanced Ceramics: Strengthening Mechanisms and Process Optimization Review

open access: yesAdvanced Engineering Materials, EarlyView.
This review comprehensively evaluates extrusion‐based additive manufacturing for advanced ceramics, detailing feedstock options and key process parameters. By critically addressing defect mechanisms like porosity and cracking, the work highlights optimization strategies through machine learning and advanced postprocessing.
Meisam Bakhtiari   +4 more
wiley   +1 more source

Laser‐Induced Graphene from Waste Almond Shells

open access: yesAdvanced Functional Materials, EarlyView.
Almond shells, an abundant agricultural by‐product, are repurposed to create a fully bioderived almond shell/chitosan composite (ASC) degradable in soil. ASC is converted into laser‐induced graphene (LIG) by laser scribing and proposed as a substrate for transient electronics.
Yulia Steksova   +9 more
wiley   +1 more source

Biomass Native Structure Into Functional Carbon‐Based Catalysts for Fenton‐Like Reactions

open access: yesAdvanced Functional Materials, EarlyView.
This study indicates that eight biomasses with 2D flaky and 1D acicular structures influence surface O types, morphology, defects, N doping, sp2 C, and Co nanoparticles loading in three series of carbon, N‐doped carbon, and cobalt/graphitic carbon. This work identifies how these structural factors impact catalytic pathways, enhancing selective electron
Wenjie Tian   +7 more
wiley   +1 more source

Lack of access to clean water and its effects on health status of residents in border communities of Ogun State, Nigeria

open access: yesSustainable Environment
Ogun State in Nigeria shares borders with the Benin Republic, and inadequate access to potable water within a locality can affect residents' health. This study examines the effects of a lack of access to clean water on the health status of residents of ...
Henry Osita Chukwu   +2 more
doaj   +1 more source

Triphenyl phosphate-induced pericardial edema in zebrafish embryos is reversible following depuration in clean water. [PDF]

open access: yesAquat Toxicol, 2023
Wiegand J   +7 more
europepmc   +1 more source

Counterion Dependent Side‐Chain Relaxation Stiffens a Chemically Doped Thienothiophene Copolymer

open access: yesAdvanced Functional Materials, EarlyView.
Oxidation of a thienothiophene copolymer, p(g3TT‐T2), via different doping strategies and dopant molecules resulted in materials with similar oxidation levels and a high electrical conductivity of ≈100 S cm−1. However, mechanical properties varied significantly, with sub‐glass transition temperatures and elastic moduli spanning from –44°C to –3°C and ...
Mariavittoria Craighero   +12 more
wiley   +1 more source

Dual-action water purification against waterborne pathogens and organic pollutants by biofabricated ZnO nanoparticles

open access: yesEcotoxicology and Environmental Safety
Waterborne pathogens and synthetic dyes constitute a major public health threat, especially in low-resource settings where conventional treatment infrastructures are limited. Addressing this issue requires regional, green, cost-effective, and sustainable
Sumbal Ijaz   +7 more
doaj   +1 more source

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