Diesel Soot in Human Lungs: New Model Links Inhaled Dose to Rat Tumor Risk
A new dosimetry study links long-term human lung doses of diesel exhaust nanoparticles to the lung tumor responses observed in ...
Tag: risk assessment
Fuzzy Fusion of FMEA and Bayesian Networks Tames Drilling Motor Risk
Researchers have fused FMEA, Bayesian networks, risk matrices, and fuzzy evaluation into a single validated framework that cut the failure ...
Which Metals in Fine Particle Pollution Matter Most for Children’s Lungs? A Thai Study Ranks the Threats
A life-stage-resolved screening study in Nonthaburi, Greater Bangkok, shows that toxicity-based ranking of PM2.5-bound elements prioritizes arsenic, cadmium, and antimony ...
Herbicide Breakdown Products Linger in Soil and Threaten Groundwater
New laboratory experiments show that the herbicide metazachlor transforms into metabolites that sorb weakly to soil, persist for months and ...
Drug-Resistant E. coli Found in Sachet Drinking Water Sold in Nigerian Communities
A study of sachet drinking water in Ogun State, Nigeria, found chemically acceptable water contaminated with multidrug-resistant Escherichia coli, raising ...
AI Can Map the Toxicity of Forever Chemicals, But Only If Scientists Learn to Trust It
A new evidence map of 126 studies shows artificial intelligence can accelerate PFAS toxicology and risk assessment, but only when ...
Meta-Analysis Finds Nanomaterials Trigger Oxidative Stress and DNA Damage in Rodents
A new meta-analysis of rodent studies shows that engineered nanomaterials significantly disrupt organ function, induce oxidative stress, and damage DNA, ...
Global Heatwaves Now Arrive Earlier and Intensify Faster, Study Finds
A 45-year global analysis shows heatwave seasons lengthening by about 39 days and first heatwaves developing more rapidly, with growing ...
Engineered Nanoparticles Could Transform Food Packaging Into a Safety Sentinel
A new review details how engineered nanoparticles embedded in active and intelligent packaging can extend shelf life, detect spoilage in ...
New Decision Framework Tells Engineers Which Floors to Retrofit First When Budgets Run Short
Researchers at Sharif University of Technology have created a risk-based decision framework that uses Greedy search optimization and the TOPSIS ...
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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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