Copper Alloy Withstands Extreme Heat Thanks to Self-Forming Oxide Shield
A new copper-based multi-component alloy keeps its nanostructure stable at high temperatures and builds a layered oxide armor that slows...
Nanosheet Interlayers Turn Conductive Membranes Into Oily Wastewater Filters
Researchers have built an antifouling polypyrrole membrane with a tannic acid-anchored titania nanosheet and graphitic carbon nitride interlayer that dramatically...
Atomic-Scale Simulations Reveal How High-Entropy Alloy Coatings Shield Copper From Wear
Molecular dynamics simulations show that polycrystalline CuCrCoFeNi high-entropy alloy coatings absorb most scratch-induced deformation through stacking faults, dislocation structures, and...
Graphene Oxide Strips Toxic Dye From Water in Just Minutes, Study Finds
A new study shows graphene oxide and reduced graphene oxide can remove nearly all Rhodamine B dye from water within...
Deformation Rewrites the Grain Boundary Map of an Ordered Nickel Alloy
Electron backscatter diffraction reveals that plastic deformation in ordered Ni3Fe both multiplies general grain boundaries and strips special twin boundaries...
Graphene Oxide Nanosheets Deliver Neuropeptide Y to Erase Fear Memories in Rats
Scientists have used graphene oxide nanosheets to deliver neuropeptide Y into the rat amygdala, selectively erasing fear memories through Y1...
Nanostructured Titanium Substrates Reshape High-Entropy Nitride Coatings at the Atomic Scale
A new study shows that ultrafine-grained Ti-6Al-4V substrates refine the crystalline structure of high-entropy (TiZrVCrAl)N coatings, shrinking coherent scattering domains...
Mining Waste Turned Into High-Performance Drilling Mud With Eco-Friendly Polymer Boost
Researchers transformed potassium-rich waste bentonite from a Cypriot quarry into API-compliant, thermally stable drilling fluids using sodium carbonate activation and...
Plant-Derived Coating Unlocks MXene’s Potential for Cleaning Drug-Laden Wastewater
Researchers at Khalifa University have created gallic acid-functionalized Ti₃C₂Tₓ MXene/SPES hybrid tight ultrafiltration membranes that achieve over 95 percent rejection...
Magnetic Graphene Nanocomposite Pulls Antibiotic Pollution Out of Water
A new ternary ZIF-8/NiFe2O4/magnetic graphene oxide nanocomposite removes up to 96 percent of tetracycline from water, recovers magnetically and retains...
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Mothers who receive childcare support from maternal grandparents show more parental warmth, finds NTU Singapore study
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University of Seville Breaks 120-Year-Old Mystery, Revises a Key Einstein Concept
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Bee body mass, pathogens and local climate influence heat tolerance
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Researchers record first-ever images and data of a shark experiencing a boat strike
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Groundbreaking Clinical Trial Reveals Lubiprostone Enhances Kidney Function
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