Deep Learning Framework Classifies and Counts Mineral Grains Without Segmentation Labels
A new deep learning framework segments, classifies and counts microscopic mineral grains with 97.57% accuracy without requiring annotated segmentation masks.
Tag: garnet
Defect Engineering Offers New Routes to Air-Stable Garnet LLZO Solid Electrolytes
A new review in Ionics summarizes how defect engineering, through surface delithiation and bulk vacancy modulation, can improve the air ...
Tiny Mineral Clocks Rewritten by Heat Reveal No Universal Closure Temperature
Laser-based microanalysis of biotite in the contact aureole of Labrador's Makhavinekh Lake Pluton shows that rubidium–strontium ages depend on grain-scale ...
New Laser Method Dates Garnet Crystals With Almost No Uranium, Opening Earth’s Deep Past
Researchers have developed a laser ablation mass spectrometry method that yields reliable uranium-lead ages from garnet containing less than one ...
Rare Turkish Rock Captures the Chilly Depths of an Ancient Subduction Zone
Geologists have documented only the tenth known well-preserved lawsonite eclogite on Earth, in Türkiye's Central Pontides, revealing peak subduction conditions ...
Tiny Garnet Time Capsules Reveal Subduction Zones Start Out Surprisingly Warm
A 4.4-million-year-old coesite eclogite from Papua New Guinea reveals that young subduction zones begin with warm geothermal gradients of about ...
Tiny Ceramic Fillers Could Finally Make Solid Polymer Batteries Safe and Powerful
A new review details how engineering active ceramic fillers such as garnet, NASICON, perovskite, and sulfide materials into solid polymer ...
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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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