Evidence map›Paper›PMID 23277669›Full record

ArticleJournal of biological physics2012

Lewis-inspired representation of dissociable water in clusters and Grotthuss chains.

Seyit Kale, Judith Herzfeld, Stacy Dai, Michael Blank

Open access · bronzeAbstract read
In one paragraph

Article in Journal of biological physics, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed
2.0field-weighted citation impact, top 13% of its field
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

9 citing papers in PubMed, 40 citations in OpenAlex.

  1. Article
  2. Morphological effect of side chain on HScientific reports · 2020
    Article
  3. Article
  4. Article
  5. Article
  6. Proton defect solvation and dynamics in aqueous acid and base.Angewandte Chemie (International ed. in English) · 2012
    Article
  7. Article
  8. A dynamic role for water in biological systems.Journal of biological physics · 2012
    Article
  9. Pairwise long-range compensation for strongly ionic systems.Journal of chemical theory and computation · 2011
    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 at 1 institution in 1 country.

Seyit KaleGraduate Program in Biophysics and Structural Biology, Brandeis University, Waltham, MA 02454 USA.
Judith Herzfeld
Stacy Dai
Michael Blank
Brandeis University · US

Funding

NMR STUDIES OF BIOLOGICAL MEMBRANESR01EB001035 · NIBIB · BRANDEIS UNIVERSITY · PI HERZFELD, JUDITH · 2003 to 2012
$2.9M
NIBIB NIH HHS R01 EB001035
6 · The paper itself

Abstract

Proton transfer to and from water is critical to the function of water in many settings. However, it has been challenging to model. Here, we present proof-of-principle for an efficient yet robust model based on Lewis-inspired submolecular particles with interactions that deviate from Coulombic at short distances to take quantum effects into account. This "LEWIS" model provides excellent correspondence with experimental structures for water molecules and water clusters in their neutral, protonated and deprotonated forms; reasonable values for the proton affinities of water and hydroxide; a good value for the strength of the hydrogen bond in the water dimer; the correct order of magnitude for the stretch and bend force constants of water; and the expected time course for Grotthuss transport in water chains.

Indexed as

DissociableEigenGrotthuss mechanismHydrogen bondingHydroniumHydroxidePolarizableProton transferWater modelZundel

Identifiers

PMID23277669
PMCPMC3285721
OpenAlexW2095173881

What OpenQuestion holds

Textmetadata
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.