2026-10-06T05:21:22Z https://api.figshare.com/v2/oai

oai:figshare.com:article/34041648 2026-10-01T09:01:28Z category_26971 item_type_6 month_year_10_2026

Permissions of icons used in Figure 6 Haowen Jiang (25155267) Pollution and contamination not elsewhere classified Permissions <p dir="ltr"><b>Fig. 6</b><b> </b><b>|</b><b> </b><b>Schematic illustration of on-demand, EMF-guided delivery of P-nZVI nanoheaters for targeted remediation in heterogeneous subsurface environments. </b>Conventional thermal desorption is hindered by irregular contaminant distribution and low-conductivity zones due to its reliance on conductive heating mechanism. In contrast, an EMF control system enables real-time steering of P-nZVI particle fate. Using a cargo delivery analogy, the EMF system (satellite navigation) guides P-nZVI particles to migrate efficiently through clean zones (analogous to loaded cargo on green-light highway) but accumulate selectively in contaminated areas (analogous to cargo offloading at red-light destination). This strategic delivery ensures precise and energy-efficient heating exactly where it is needed. Credit: The graphical elements used in this figure were obtained from <a href="http://Magnific.com" target="_blank"><i><u>Magnific.com</u></i></a>and used under the applicable licenses.</p> 2026-10-01T09:01:28Z Text Journal contribution 10.6084/m9.figshare.34041648.v1 https://figshare.com/articles/journal_contribution/Permissions_of_icons_used_in_Figure_6/34041648 CC BY 4.0