Evidence map›Paper›PMID 32527023›Full record

ArticleMolecules (Basel, Switzerland)2020

Electron Spin Relaxation of Photoexcited Porphyrin in Water-Glycerol Glass.

Natalya Sannikova, Ivan Timofeev, Elena Bagryanskaya, Michael Bowman, Matvey Fedin, Olesya Krumkacheva

Open access · goldAbstract read
In one paragraph

Article in Molecules (Basel, Switzerland), 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed
1.6field-weighted citation impact, top 14% 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

2 citing papers in PubMed, 7 citations in OpenAlex.

  1. Increasing the Modulation Depth of GdThe journal of physical chemistry letters · 2022
    Article
  2. 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

6 authors at 3 institutions in 2 countries.

Natalya SannikovaInternational Tomography Center SB RAS, 630090 Novosibirsk, Russia.ORCID 0000-0003-0688-8947
Ivan TimofeevInternational Tomography Center SB RAS, 630090 Novosibirsk, Russia.
Elena BagryanskayaN.N. Vorozhtsov Institute of Organic Chemistry SB RAS, 630090 Novosibirsk, Russia.ORCID 0000-0003-0057-383X
Michael BowmanN.N. Vorozhtsov Institute of Organic Chemistry SB RAS, 630090 Novosibirsk, Russia.
Matvey FedinInternational Tomography Center SB RAS, 630090 Novosibirsk, Russia.ORCID 0000-0002-0537-5755
Olesya KrumkachevaInternational Tomography Center SB RAS, 630090 Novosibirsk, Russia.ORCID 0000-0002-0777-5103
International Tomography Center · RUNovosibirsk Institute of Organic Chemistry · RUUniversity of Alabama · US

Funding

Ministry of Science and Higher Education of the Russian Federation 14.W03.31.0034Russian Science Foundation 18-73-00292
6 · The paper itself

Abstract

Recently, the photoexcited triplet state of porphyrin was proposed as a promising spin-label for pulsed dipolar electron paramagnetic resonance (EPR). Herein, we report the factors that determine the electron spin echo dephasing of the photoexcited porphyrin in a water-glycerol matrix. The electron spin relaxation of a water-soluble porphyrin was measured by Q-band EPR, and the temperature dependence and the effect of solvent deuteration on the relaxation times were studied. The phase memory relaxation rate (1/T

Indexed as

ElectronsGlassGlycerolHumansPorphyrinsSerum Albumin, HumanSpin LabelsWaterGlycerolPorphyrinsSerum Albumin, HumanSpin LabelsWaterDEER/PELDORdistance measurementselectron spin relaxationEPR spectroscopyporphyrinspin labels

Identifiers

PMID32527023
PMCPMC7321249
OpenAlexW3034828489

What OpenQuestion holds

Textmetadata
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.