Machine learning reads conservation test papers to reconstruct old ink chemistry
Researchers trained a neural network on paired indicator-paper and ink measurements from archival manuscripts, recovering elemental ink compositions from protected ...
Month: November 2026
Venus Ionosphere Solitons Modeled in Nonplanar Geometry for the First Time
Researchers have derived the first one- and two-soliton solutions for ion-acoustic waves in Venus's lower ionosphere using nonplanar cylindrical geometry ...
Electron Backscatter Diffraction Maps the Hidden Slip Systems That Decide How Magnesium Alloys Bend and Break
A new review shows how electron backscatter diffraction methods, from Schmid factor mapping to slip trace analysis, quantify which slip ...
Simulations Show Pitch Control Boosts Power and Cuts Fatigue in Darrieus Turbines
A numerical simulation shows that partial-span blade and strut pitch control regulates power and lowers fatigue loads in troposkein-shaped Darrieus ...
AI Generates Gymnasium Floor Plans Comparable to Winning Bid Designs
A two-stage diffusion framework with automated assessment generated a gymnasium field-level plan for a Xiong'an campus project that researchers report ...
New DNA barcodes close a reference gap for South African sharks and rays
Researchers added 12S rRNA barcodes for 36 South African shark, ray and chimaera species, raising regional reference coverage from 50.3% ...
Trichoderma fungus shows strong lab suppression of bean anthracnose in southern Ethiopia
A survey of 63 Ethiopian bean fields found anthracnose incidence up to 61.23 percent, and laboratory assays showed Trichoderma viride ...
Cell division resets epigenetic marks to keep plant stem cells ready for branching
Active cell-cycle progression periodically resets repressive H3K27me3 marks in Arabidopsis bud precursor cells, keeping the meristem gene STM expressed, while ...
Nitrogen fixers respond wildly to nitrogen enrichment, and their genes and individuality explain why
A meta-analysis of 2,110 paired observations across 76 nitrogen-fixing plant species finds that nitrogen enrichment raises their biomass by 14.2 ...
Deep Learning Model Automates Metabolic Tumor Volume Segmentation in Hodgkin Lymphoma
Researchers validated a disease-specific deep learning architecture that accurately automates metabolic tumor volume segmentation in Hodgkin lymphoma positron-emission tomography scans.
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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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