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Microplastics and Nanoplastics
Fig. 3 | Microplastics and Nanoplastics

Fig. 3

From: Hyperspectral imaging as an emerging tool to analyze microplastics: A systematic review and recommendations for future development

Fig. 3

PRISMA flow chart of the literature selection process [51]. The selection of literature for this review was done according to PRISMA guidelines and included four stages: Identification, screening, eligibility, and inclusion. Identification of literature was done by using database searches and keywords (Table 1). Screening of literature included removal of duplicate studies and preliminary screening by abstract and title. Two authors independently evaluated eligibility of each study resulting in inclusion of a small subset of studies

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