AI Graphical Abstract Maker

Original generation instruction

Create an original graphical abstract based on Wu et al. (2024), DOI 10.1038/s41467-024-45095-4. Show a POM-fibre/PTFE-particle film over aluminium backing. Distinguish reflected sunlight from outward thermal emission through the 8-13 and 16-25 micrometre atmospheric windows. No universal temperature-reduction claim or invented spectral data. Draw a large restrained isometric cutaway with one magnified microstructure inset. Differentiate fibres and particles; place aluminium clearly beneath the film. Clean labelled arrows, two wavelength interval labels, cool blue-grey materials and a small warm sunlight accent on white. Crisp edges, short aligned labels, schematic scale. No fabricated thermal photos, journal branding or decorative machinery. Complete 16:9 composition with safe margins.

Modified · Original revision instruction

v2 — Correct two scientific errors while preserving the polished isometric rendering, white background and blue-grey palette. 1) The POM fibres and PTFE particles form ONE mixed composite film: distribute spherical PTFE beads among and along the interwoven POM fibres throughout the film. Remove the separate packed-particle layer. Show the same mixed bead-on-fibre structure in the magnified inset, above the aluminium backing. Label the whole layer "POM–PTFE composite film" and use short inset leaders for "POM fibres" and "PTFE particles". 2) Relabel the downward solar arrow "Incident sunlight" and add a separate upward amber arrow from the surface labelled "Reflected sunlight". Keep outward blue thermal emission and both 8–13 μm / 16–25 μm labels. Add "Schematic · not to scale". No data.

Original generation instruction

Create an original graphical abstract based on Patel et al. (2020), DOI 10.1038/s41467-020-14527-2. Compare rounded cholesterol LNPs with polyhedral beta-sitosterol eLNPs; show cellular uptake and retention. Mark endosomal escape as a proposed explanation, not a proven complete pathway. No clinical or numerical efficacy claims. Use one large cell cutaway and two compact particle insets; keep the nucleus secondary. Blue, teal and muted coral on white, precise contours, subtle volume, 5-7 short readable sans-serif labels. Use solid arrows for observed relationships and dashed arrows for proposed ones, with a key. No invented charts, decorative molecular bonds, journal branding or dense text. Complete 16:9 composition with generous margins.

Modified · Original revision instruction

v2 — Keep the particle designs, blue/teal palette, clear typography and solid/dashed evidence key. Correct the uptake arrows: the blue arrow must visibly start at the cholesterol LNP inset; the teal arrow must start at the beta-sitosterol eLNP inset. Avoid crossing either arrow over a label or particle. Add a concise label "Increased cellular retention" pointing to the intracellular teal particle, without numerical or clinical claims. Label the released teal strands "mRNA". Preserve "Proposed endosomal escape" and its dashed arrow. Reduce the nucleus and keep it pale so the delivery story dominates. Keep all labels inside safe margins and retain the 16:9 composition. Do not add charts or extra mechanisms.

v3 — Fix the ambiguous blue uptake arrow by changing the left layout: stack the two particle insets VERTICALLY in the left third, cholesterol LNP ABOVE beta-sitosterol eLNP. Draw one blue arrow directly from the upper blue inset to the upper cellular entry, and one teal arrow directly from the lower teal inset to the lower entry. Both arrow tails must visibly touch their own inset border. Keep the large cell on the right, the small pale nucleus, the retained labels and evidence key. Make the mRNA label leader touch a wavy RNA strand, NOT a round dot. Make the retention leader touch the teal intracellular particle. Preserve the proposed escape qualification. Do not add entities or claims. Retain clean 16:9 margins.

v4 — Make only these annotation corrections, preserving all particle and cell geometry, colors and the stacked inset layout. Restore the word "Uptake" immediately above EACH of the two solid horizontal arrows. Remove the mRNA leader line and its endpoint dot completely; put the text "mRNA" directly above the cluster of released teal wavy strands instead, with clear spacing. Remove the inaccurate retention leader line and endpoint dot; keep "Increased cellular retention" as a plain label adjacent to the intracellular teal particle. Keep "Proposed endosomal escape", its dashed arrow and the observed/proposed key unchanged. Do not remove labels, add entities or alter the scientific relationships.

Original generation instruction

Create an original graphical abstract for Liu et al. (2023), DOI 10.1038/s41467-023-40007-4. Show a donor-acceptor COF photocatalyst under light, with oxygen reduction and water oxidation pathways contributing to H2O2 production. Communicate charge separation without invented atomistic structure, intermediates, rate data or industrial performance. Centre a catalyst motif labelled COF-N32 and Schematic. Place light above, distinguish oxygen and water branches, and converge on one H2O2 product. Restrained blue, teal and amber on white; fine directional connectors, correct subscripts, short readable labels and consistent arrow weights. No microscopy imitation, fabricated charts or journal logo. Complete 16:9 composition with generous margins.

Modified · Original revision instruction

v2 — Keep the spacious composition, white background, blue/teal pathways and amber light. Correct the scientific communication: use red oxygen spheres consistently in O2, H2O and H2O2, with white hydrogen spheres. Label the blue product branch "Oxygen reduction" and the teal branch "Water oxidation". Start both lower product arrows visibly at the corresponding catalyst edge, not in empty space; converge on the single H2O2 product. Add small e− and h+ marks with the short label "Charge separation" on the catalyst. Replace bond-like lattice decorations with a simple abstract donor/acceptor network, still labelled "COF-N32 · Schematic"; do not imply an exact atomic structure. Add "Visible light" beside the sun. Keep all labels large, aligned and uncrowded. No data or new claims.

v3 — Make one scientific correction only: remove the dashed curved arrow that goes from e− toward h+. That arrow incorrectly suggests recombination, not separation. Keep the blue e− and teal h+ marks spatially separate with NO line or arrow connecting them. Keep the words "Charge separation" as a plain label between the two separated marks. Preserve the rest: visible light, abstract COF-N32 schematic, O2/H2O/H2O2 structures and colours, both named reaction branches, typography, margins and composition. Do not introduce a new pathway or another charge arrow.

Original generation instruction

As Arctic permafrost thaws this century, thousands of industrial and contaminated sites could release toxic substances into the surrounding environment.

Original generation instruction

An elastic, nonflammable solid electrolyte lets a solid-state battery with a micron-sized silicon anode cycle stably without external stack pressure.

Original generation instruction

During a nap after learning, the brain spontaneously replays new memories during slow oscillation–spindle events, and tighter coupling of these rhythms predicts stronger replay.

Original generation instruction

Selecting heat-tolerant parent corals produces offspring that better tolerate simulated marine heatwaves, showing that coral heat tolerance is partly heritable.

Modified · Original revision instruction

v2 — Relabel the bars as 'Offspring of low-tolerance parents' and 'Offspring of high-tolerance parents', and add 'Heat tolerance is partly heritable; schematic, not measured data'.

Original generation instruction

A hydrogel dressing that both disrupts bacterial biofilms and scavenges reactive oxygen species speeds the healing of infected diabetic wounds.

Original generation instruction

A review of how enzyme, microbial strain and process engineering could overcome the bottlenecks to breaking down and upcycling plastic waste.

Modified · Original revision instruction

v2 — Remove the pH 7.0 value, label red bars 'Bottlenecks', and add 'Review of potential strategies, not a validated process for all plastics'.