Evidence map›Paper›PMID 34203648›Full record

ArticleSensors (Basel, Switzerland)2021

High Precision Human Skin Temperature Fluctuations Measuring Instrument.

Nikolai B Suvorov, Alexander V Belov, Konstantin G Kuliabin, Aleksei A Anisimov, Timofei V Sergeev, Oleg A Markelov

Open access · goldAbstract read
In one paragraph

Article in Sensors (Basel, Switzerland), 2021. 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
0.7field-weighted citation impact, top 31% 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, 9 citations in OpenAlex.

  1. Trial
  2. Review
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 2 institutions in 1 country.

Nikolai B SuvorovDepartment of Ecological Physiology, Federal State Budgetary Scientific Institution "Institute of Experimental Medicine", 12 Acad. Pavlov Str., 197376 Saint Petersburg, Russia.
Alexander V BelovDepartment of Ecological Physiology, Federal State Budgetary Scientific Institution "Institute of Experimental Medicine", 12 Acad. Pavlov Str., 197376 Saint Petersburg, Russia.
Konstantin G KuliabinDepartment of Ecological Physiology, Federal State Budgetary Scientific Institution "Institute of Experimental Medicine", 12 Acad. Pavlov Str., 197376 Saint Petersburg, Russia.
Aleksei A AnisimovDepartment of Ecological Physiology, Federal State Budgetary Scientific Institution "Institute of Experimental Medicine", 12 Acad. Pavlov Str., 197376 Saint Petersburg, Russia.ORCID 0000-0003-1363-1971
Timofei V SergeevDepartment of Ecological Physiology, Federal State Budgetary Scientific Institution "Institute of Experimental Medicine", 12 Acad. Pavlov Str., 197376 Saint Petersburg, Russia.ORCID 0000-0001-9088-0619
Oleg A MarkelovDepartment of Biomedical Engineering, Saint Petersburg Electrotechnical University "LETI", 5 Prof. Popov Str., 197376 Saint Petersburg, Russia.ORCID 0000-0002-6099-8867
Institute of Experimental Medicine · RUSaint Petersburg State Electrotechnical University · RU

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

This paper describes the experimental results of testing a prototype of a high precision human skin rapid temperature fluctuations measuring instrument. Based on the author's work, an original circuit solution on a miniature semiconductor diode sensor has been designed. The proposed circuitry provides operation in the full voltage range with automatic setting and holding the operating point, as well as the necessary slope of the conversion coefficient (up to 2300 mV/°C), which makes it possible to register fast temperature oscillations from the surface of the human body and other biological objects. Simulation results in the Microcap 12 software and laboratory tests have confirmed all declared design specifications: temperature resolution of 0.01 °C, transducer thermal time constant of 0.05 s. An original thermostat and an experimental setup for the simultaneous registration of the electrocardiogram, pulse wave signals from the Biopac polygraph MP36 and a signal of temperature oscillations from the prototype thermometer have been designed for further investigations. The preliminary test results indicates that using the designed measuring instrument gives a possibility to provide an in-depth study of the relationship between micro- and macro-blood circulations manifested in skin temperature fluctuations.

Indexed as

Hot TemperatureSkin TemperatureHumansSkinTemperatureThermometerselectronic circuitryfluctuationsmeasuring instrumentpulse waveskin temperature

Identifiers

PMID34203648
PMCPMC8232319
OpenAlexW3171880686

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.