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Heavy Metal Index

algae, bacteria, fungi, actinomycetes, viruses, yeasts, and plants, with varying

Source

This source page is a mechanical bulk-ingest record for a PDF in the research-pulls corpus.

Page snapshot
Cited by7 pages
Metals measured3
Evidence tierB
Year2023

Overview

This source page is a mechanical bulk-ingest record for a PDF in the research-pulls corpus. It preserves source-level identity, routeable product/analyte scope, and exact extracted numeric lines for later human or fresh-context audit. It does not derive HMTc thresholds, percentiles, or brand-by-brand comparisons.

Key numbers

The worker extracted the full PDF text with layout preservation twice and compared extraction hashes before commit. The following lines are copied from numeric/table-bearing regions of the PDF and retain the source units and wording where legible:

  • continue to be used extensively, it is important to address their used for the synthesis of polycrystalline Fe3O4-NPs (Table 1).
  • (~20% amylase) plays a substantial role in stabilizing and diffraction (XRD), Fourier Transform Infrared Spectroscopy
  • iron oxide NPs results in a stable dispersion with an advantage in (Bharde et al., 2005) (Table 2).
    1. (Table 1). et al., 2006). Various species of fungal and bacterial strains, such
  • TABLE 1 Biosynthetic methods of various kinds of nanoparticles along with their morphology, size, and applications.
  • TABLE 2 List of environmental applications involving various microbial-derived NPs.
  • produce iron NP (Kaul et al., 2012) (Table 2).
  • particles (Table 2). The TEM images of these microalgae revealed Salem, 2012). FeO/Fe3O4 NPs were synthesized using pomegranate
  • addition, it exhibits greater stability, cost-effectiveness, and target of surface molecules increased from 10% to 50%. Metal NPs are the

Methods (brief)

  • comparison with chemical ZnNPs. This study also highlights the species production and cytotoxicity (Figure 5) (Goodman et al.,
  • (2022). Nanoparticle-based delivery systems for vaccines. Vaccines (Basel) 10, 1946. Goodman, C. M., McCusker, C. D., Yilmaz, T., and Rotello, V. M. (2004). Toxicity of
  • Lin, D., and Xing, B. (2008). Root uptake and phytotoxicity of ZnO nanoparticles. Pathogenesis 114, 41–45. doi: 10.1016/j.micpath.2017.11.013

Implications

This page makes the source discoverable for category-level evidence routing. Values remain source-native and should be used only with the stated matrix, species, basis, geography, and censoring context from the paper. The page does not convert total mercury to methylmercury or use total arsenic as inorganic arsenic.

Wiki pages this source may touch

Verification notes

  • Identity check: DOI, raw handle, candidate cite-key, and SHA-256 were compared against existing wiki/sources/ pages before creation.
  • Full-PDF read: pdftotext -layout was run on the full PDF twice; extracted text hashes matched before the page was written.
  • Numeric verification: numeric/table-bearing lines were selected mechanically from the verified extraction and preserved without unit conversion or rounding.
  • Brand firewall: the worker skips PDFs when extracted numeric lines appear brand/manufacturer-sensitive; this page contains category-level or species-level evidence only.
  • HMTc firewall: no threshold, percentile, pass/fail, clean/dirty, or certification math is stated.

Update history

The five most recent substantive edits to this page, classified major (evidence or structure moved), correction (a published value or statement was wrong and has been fixed), or minor (narrative rewritten without changing the underlying evidence). Each description is derived from what the edit did to this page; the linked commit is the authoritative record, routine regeneration passes are excluded, and the full version history lives in git. When DOI minting comes online (see schema docs), each entry below will also link to a version-pinned DataCite DOI.

CommitDateChangeDescription
b01ec52c2026-08-04major2 sections added
d49e450f2026-08-03major5 sections added; narrative text revised