H
Hannah De Frond
Researcher at University of Toronto
Publications - 18
Citations - 2181
Hannah De Frond is an academic researcher from University of Toronto. The author has contributed to research in topics: Microplastics & Environmental science. The author has an hindex of 9, co-authored 11 publications receiving 726 citations. Previous affiliations of Hannah De Frond include University of York.
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Journal ArticleDOI
Predicted growth in plastic waste exceeds efforts to mitigate plastic pollution.
Stephanie B. Borrelle,Stephanie B. Borrelle,Stephanie B. Borrelle,Jeremy Ringma,Jeremy Ringma,Kara Lavender Law,Cole C. Monnahan,Laurent Lebreton,Alexis McGivern,Erin L. Murphy,Jenna Jambeck,George H. Leonard,Michelle A. Hilleary,Marcus Eriksen,Hugh P. Possingham,Hugh P. Possingham,Hannah De Frond,Leah R. Gerber,Beth Polidoro,Akbar Tahir,Miranda Bernard,Nicholas Mallos,Megan Barnes,Chelsea M. Rochman +23 more
TL;DR: Assessment of three broad management strategies, plastic waste reduction, waste management, and environmental recovery, at different levels of effort to estimate plastic emissions to 2030 for 173 countries found that 19 to 23 million metric tons, or 11%, of plastic waste generated globally in 2016 entered aquatic ecosystems.
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Rethinking microplastics as a diverse contaminant suite.
Chelsea M. Rochman,Cole B. Brookson,Jacqueline Bikker,Natasha Djuric,Arielle Earn,Kennedy Bucci,Samantha N. Athey,Aimee Huntington,Hayley K. McIlwraith,Keenan Munno,Hannah De Frond,Anna Kolomijeca,Lisa M. Erdle,Jelena Grbic,Malak Bayoumi,Stephanie B. Borrelle,Tina Wu,Samantha Santoro,Larissa M. Werbowski,Xia Zhu,Rachel K. Giles,Bonnie M. Hamilton,Clara Thaysen,Ashima Kaura,Natasha Klasios,Lauren Ead,Joel Kim,Cassandra Sherlock,Annissa Ho,Charlotte Hung +29 more
TL;DR: This research highlights the need to understand more fully the evolutionary drivers of infectious disease in response to infectious disease-related diarrhoea.
Journal ArticleDOI
Critical Assessment of Analytical Methods for the Harmonized and Cost-Efficient Analysis of Microplastics:
Sebastian Primpke,Silke Christiansen,Win Cowger,Hannah De Frond,Ashok D. Deshpande,Marten Fischer,Erika B. Holland,Michaela Meyns,Bridget A. O'Donnell,Barbara E. Ossmann,Marco Pittroff,George Sarau,Barbara M. Scholz-Böttcher,Kara J. Wiggin +13 more
TL;DR: The state of the currently applied identification and quantification tools for microplastics are evaluated providing a harmonized guideline for future standardized operational protocols to cover these types of bills.
Journal ArticleDOI
Reporting Guidelines to Increase the Reproducibility and Comparability of Research on Microplastics
Win Cowger,Andy M. Booth,Bonnie M. Hamilton,Clara Thaysen,Sebastian Primpke,Keenan Munno,Amy Lusher,Alexandre Dehaut,Vitor Pereira Vaz,Max Liboiron,Lisa Devriese,Ludovic Hermabessiere,Chelsea M. Rochman,Samantha N. Athey,Jennifer M. Lynch,Jennifer M. Lynch,Hannah De Frond,Andrew B. Gray,Oliver A.H. Jones,Susanne M. Brander,Clare Steele,Shelly Moore,Alterra Sanchez,Holly A. Nel +23 more
TL;DR: Three easy to use documents, a detailed document, a checklist, and a mind map are developed that can be used to reference the reporting guidelines quickly, that intend that these reporting guidelines support the annotation, dissemination, interpretation, reviewing, and synthesis of microplastic research.
Journal ArticleDOI
Microplastic Spectral Classification Needs an Open Source Community: Open Specy to the Rescue!
Win Cowger,Zacharias Steinmetz,Andrew B. Gray,Keenan Munno,Jennifer M. Lynch,Jennifer M. Lynch,Hannah Hapich,Sebastian Primpke,Hannah De Frond,Chelsea M. Rochman,Orestis Herodotou +10 more
TL;DR: OpenSpecy as mentioned in this paper is a free open source software for spectral analysis of microplastic pollution, which allows users to upload and process their spectra using smoothing (Savitzky-Golay filter) and polynomial baseline correction techniques.