Results 151 to 160 of about 257,863 (298)

Cryogenic Deformation Behavior of TiAl and Insights Into Embrittlement After High‐Temperature Exposure Combined With Secondary Ion Mass Spectroscopy of Near Surface Chemistry

open access: yesAdvanced Engineering Materials, EarlyView.
Near‐surface deuterium enrichment profiles for different microstructural types of TiAl after exposure at 700 °C in a heavy water‐containing environment. The deuterium levels are significantly higher than expected from natural occurrence, indicating that the heavy water dissociated during the exposure treatment and entered the specimens.
Jonathan D. H. Paul   +5 more
wiley   +1 more source

REGULATING URBANISATION IN SUB-SAHARAN AFRICA THROUGH CLUSTER SETTLEMENTS: LESSONS FOR URBAN MANGERS IN ETHIOPIA [PDF]

open access: yes
Against the backdrop that urbanization in sub-Sahara African (SSA) countries, including Ethiopia, has occurred without the attendant growth and development spillovers; and that the inherent benefits of urbanization are threatened by the fast pace of ...
Davidson Sunday Ashemi ALACI
core  

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

Composites of Shellac and Silver Nanowires as Flexible, Biobased, and Corrosion‐Resistant Transparent Conductive Electrodes

open access: yesAdvanced Functional Materials, EarlyView.
Shellac, a centuries‐old natural resin, is reimagined as a green material for flexible electronics. When combined with silver nanowires, shellac films deliver transparency, conductivity, and stability against humidity. These results position shellac as a sustainable alternative to synthetic polymers for transparent conductors in next‐generation ...
Rahaf Nafez Hussein   +4 more
wiley   +1 more source

Geospatial Settlement Data and Immunization Reach in Polio SIAs: Evidence from Axis of Intractable Transmission States in Northern Nigeria. [PDF]

open access: yesGates Open Res
Shehu A   +11 more
europepmc   +1 more source

Wearable Smart Patches on Sustainable Chitosan With Reversible Microbial Growth‐Inhibitory Properties

open access: yesAdvanced Functional Materials, EarlyView.
ABSTRACT Chitosan, a polysaccharide upcycled from biowaste, has long promised sustainable, biocompatible, and antimicrobial films and devices, an appeal reinforced by its recent regulatory recognition, with several chitosan‐based antibacterial dressings gaining clearance through the Food and Drug Administration's 510(k) pathway.
Jacopo Nicoletti   +16 more
wiley   +1 more source

Medication Patterns as a Lens on Health Needs Among Migrant Agricultural Workers in Informal Settlements in Apulia: A Descriptive Outreach Study. [PDF]

open access: yesInfect Dis Rep
De Virgilio Suglia C   +16 more
europepmc   +1 more source

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