Results 71 to 80 of about 29,031 (266)

Iron-fortified hemp-derived biochar reduces per- and poly-fluoroalkyl substances bioaccumulation in radish (Raphanus sativus L.)

Environmental and Biogeochemical Processes
Per- and polyfluoroalkyl substances (PFAS) in soil are a global concern because of their persistence and adverse effects on environmental health and food safety.
Trung Huu Bui, Mandeep Kaur, Nubia Zuverza-Mena, Sara L. Nason, Christian O. Dimkpa, Jasmine P. Jones, Jason C. White   +6 more
doaj   +1 more source

Self‐Cleaning Sensor Surfaces for Long‐Term Environmental Monitoring

Advanced Engineering Materials, EarlyView.
Long‐term use of unattended outdoor sensors without soiling or biofouling is achieved through generation of a micro‐ and nanorough cuvette surface by combing hydrophobic nanoparticles with fluorinated polymers, crosslinked and surface‐attached through CHic chemistry. The coating demonstrates self‐cleaning behavior and prolonged outdoor stability, which
Sanam Kumari Rajak, Yasmina Frey, Ulrike Wallrabe, Oswald Prucker, Jürgen Rühe   +4 more
wiley   +1 more source

PFAS in the Brewing Chain: Occurrence in Raw Water and Beer – A Pilot Study

Kvasný průmysl
This pilot study investigates the occurrence of per- and polyfluoroalkyl substances (PFAS) in raw water used for brewing and in beer produced from this water in the Czech Republic.
Darina Dvořáková, Marek Pernica, Veronika Svobodová, Jana Pulkrabová, Sylvie Běláková   +4 more
doaj   +1 more source

Implantable Ionic Memristors Based on Natural Polymer Heterojunctions

Advanced Functional Materials, EarlyView.
We report an implantable natural polymer‐based ionic memristor composed of hyaluronic acid, chitosan, and PDMS. The device achieved 98.94% accuracy in MNIST classification while reducing training time by 36.8% compared with a conventional artificial neural network (ANN).
Dong‐yup Lee, Byung Ik Park, Gihyeon Yim, Hyunjae Yoo, Sangjun Ma, Jundong Park, Jeong‐Yun Sun   +6 more
wiley   +1 more source

An Epigenetic Fate Converter Based on Nuclei‐Targeting Lipid Nanoparticles Drives Neuronal Programming of Stem Cells for Spinal Cord Repair

Advanced Functional Materials, EarlyView.
Schematic illustration of LNP‐MPG nuclei‐targeting delivery of HMW‐FGF2 promoting histone acetylation to regulate the fate of DPSCs and treat spinal cord injury. LNPs components include pHMW‐FGF2 plasmid, DSPC, Dlin‐MC3‐DMA, cholesterol, and PEG2000, and are modified with MPG to form HMW‐FGF2@LNP‐MPG (HLM). HLM nuclei‐targets DPSCs to deliver HMW‐FGF2,
Heng Zhou, Qiang Qin, Xiqin Li, Hanyu Ding, Chun Xu, Yan He, Qingsong Ye   +6 more
wiley   +1 more source

Efficacy of Fluorinated Nematicides for Management of Root-knot Nematodes in California Processing Tomatoes

Journal of Nematology
California is the primary US producer of processing tomatoes. After decades-long excellent protection against the common tropical Meloidogyne spp. M. incognita, M. javanica, and M.
Ploeg Antoon T., Edwards Scott, Loffredo Angelo, Becker Jörn Ole   +3 more
doaj   +1 more source

Thyroid cancer and endocrine disruptive chemicals: a case–control study on per-fluoroalkyl substances and other persistent organic pollutants

European Thyroid Journal
Objective: The aim was to evaluate the possible association between some endocrine disruptive chemicals and thyroid cancer (TC) in an Italian case–control cohort.
Valentina Cirello, Marina Lugaresi, Claudia Moneta, Patrice Dufour, Alessandro Manzo, Erika Carbone, Carla Colombo, Laura Fugazzola, Corinne Charlier, Catherine Pirard   +9 more
doaj   +1 more source

A Computational Approach to PFAS Bioremediation: Comparative Analyses of Dehalogenases and Laccases Enzymes - an iGEM Project [PDF]

openPer- and Poly-fluoroalkyl substances (PFAS) have been an amazing industrial invention used for a wide range of daily products. Recent health-related discoveries have raised concerns that these molecules are persistent in the environment because they ...
SALMASO, SABRINA
core  

Resultater fra pågående overvåkning av PFAS i ørret og albusnegl [PDF]

, 2019
På oppdrag fra Avinor har NORCE Norwegian Research Centre, avdeling Miljø undersøkt perfluoralkylforbindelser og fluortelomersulfonater (PFAS) i utvalgte organismer ved Bergen lufthavn Flesland, som et ledd i miljøovervåkningen av PFAS ved Bergen ...
Haave, Marte, Velle, Gaute
core  

PFAS decontamination methods described in the literature of the year 2022

, 2022
openQuesto elaborato vuole soffermarsi su una classe degli innumerevoli inquinanti che, utilizzati in molti campi industriali (militare, aerospaziale, tessile e molti altri), si sono rilevati particolarmente dannosi per l’intero ecosistema manifestando ...
CAVION, GIUSEPPE
core