Fatigue Damage of D16 Aluminum Alloy Under Regular and Irregular Loading

Summary

Materials science paper about metal fatigue; "microplastic strains" refers to metal deformation, not plastic particles. Not relevant to microplastic pollution research. - 5839 — Hydrogels can adsorb heavy metals and detect microplastics via electrochemical sensing; useful for water cleanup. - 6012 — Review of microplastic soil contamination and weak regulatory frameworks; soil is a major sink for MPs that reach food and water. - 6013 — Biodegradable PLA and conventional PE microplastics both disrupt soil chemistry and microbes; biodegradable isn't necessarily safe. - 6014 — Carbon quantum dots can detect microplastics and remove contaminants from water via multiple mechanisms. - 6059 — Edible mushroom-based food packaging as an alternative to plastic; reducing plastic packaging cuts microplastic sources. - 6072 — Zebrafish embryos exposed to microplastics + copper showed delayed hatching and reduced heart rate; MPs amplify chemical toxicity. - 6116 — Blue mussels and oysters in Nova Scotia contain ~4 MPs/gram tissue; direct pathway into human diet. - 6197 — Rapid protocol for surveying river sediment plastics found 0.1+ tons in 8 km of French river; standardized methods needed for global monitoring. - 6239 — Pacific oysters showed lower survival and gill damage at higher MP concentrations; risks to aquaculture and seafood consumers. - 6244 — Photocatalyst breaks down PET plastic into hydrogen fuel and chemicals under mild conditions. - 6249 — Higher water levels in constructed wetlands removed up to 70% of microplastics vs. resuspension at low levels. - 6252 — Microplastics found entangled in atmospheric dust depositing on the Taj Mahal, accelerating stone deterioration. - 6298 — Microbial communities colonize floating PE plastic in stepwise succession, altering plastic surface chemistry over 42 days. - 6299 — Record polar tourism is damaging pristine wilderness; poles are baseline references for global microplastic monitoring. - 6327 — Microwave resonator sensor detects PE microplastic concentration in liquid with ~2–3.5% error; affordable monitoring tool. - 6337 — Laccase enzyme + Pseudomonas putida degraded 21% of soil microplastics in 60 days while improving plant growth. - 6349 — NEMS-FTIR technique detects nanoplastics at picogram sensitivity, filling a major gap in nanoplastic analysis. - 6361 — Aged microplastics in wetland soils develop distinct microbial biofilms including methane-producing bacteria over 330 days. - 6384 — Meta-analysis: MPs mineralize at 0.11%/day and accelerate soil carbon decomposition by 34% on average. - 6515 — Microplastics detected in edible tissues of lettuce, radish, and tomato grown in contaminated compost; direct food-chain pathway confirmed. - 6588 — Sea squirts near Brazilian harbors contain MPs; morphology influences retention, with branchial folds trapping more particles. - 6589 — 30-year review shows research focus shifted to MPs and PFAS post-2020; stormwater is a primary delivery route into urban waterways. - 6658 — Three sponge species accumulated both trace metals and MPs off India; sponge morphology influences contamination levels. - 6760 — MPs and hydrophobic organic pollutants interact in water, sometimes producing synergistic toxicity worse than individual exposures. - 6771 — MPs in soil carry and spread antibiotic resistance genes, extending their persistence and transmission range. - 6775 — MPs found in 62% of Turkish lake crayfish; fiber and PE fragments dominate, linked to wastewater and textile inputs. - 6789 — Electrocoagulation hybrid systems remove >95% of MPs from wastewater; promising scalable treatment solution. - 6802 — Biodegradable PLA microplastics disrupted soil bacteria and nitrogen cycling more than conventional plastics, especially at small particle sizes. - 6811 — PVC and PLA MPs at 1–5% in wetland sediments shifted microbial communities toward methane production and denitrification.