Evidence map›Paper›PMID 39981896›Full record

ArticleAdvanced materials (Deerfield Beach, Fla.)2025

Nonlocal Conduction in a Metawire.

Julio Andrés Iglesias Martínez, Yi Chen, Ke Wang, Martin Wegener

Abstract read
In one paragraph

Article in Advanced materials (Deerfield Beach, Fla.), 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

4 citing papers in PubMed.

  1. Experiments on Nonlocal Fluid-Flow Metamaterials.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2026
    Article
  2. Article
  3. Metamaterials and Fluid Flows.Nature communications · 2026
    Review
  4. Nonlocal Conduction in a Metawire.Advanced materials (Deerfield Beach, Fla.) · 2025
    Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

4 authors.

Julio Andrés Iglesias MartínezInstitute of Nanotechnology, Karlsruhe Institute of Technology (KIT), 76128, Karlsruhe, Germany.
Yi ChenInstitute of Nanotechnology, Karlsruhe Institute of Technology (KIT), 76128, Karlsruhe, Germany.ORCID https://orcid.org/0000-0002-6614-976X
Ke WangInstitute of Applied Physics, Karlsruhe Institute of Technology (KIT), 76128, Karlsruhe, Germany.
Martin WegenerInstitute of Nanotechnology, Karlsruhe Institute of Technology (KIT), 76128, Karlsruhe, Germany.ORCID https://orcid.org/0000-0002-9770-2441

Funding

Deutsche Forschungsgemeinschaft EXC-2082/1-390761711
6 · The paper itself

Abstract

Ohm's law of electric conduction is local in the sense that the current density at one position only depends on the electric field at that same position. For a nonlocal medium, the current density at one position depends on the electric field at other positions within the medium as well. As a result of Ohm's law, doubling the length of a wire doubles its resistance. Here, electrically conducting nonlocal architectures are discussed theoretically and experimentally for which changing the length of the metawire rather leads to a complex oscillatory behavior versus wire length. This oscillatory behavior is connected to local currents inside of the metawire flowing in the opposite direction than the externally applied field. The theoretical and experimental results for electric conduction can directly be transferred to thermal conduction or particle diffusion and may enable remote sensing applications.

Indexed as

MetamaterialMetawireNonlocal dc electric conductionNonlocal medium

Identifiers

PMID39981896
PMCPMC11962673

What OpenQuestion holds

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LicenceCC BY
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.