Evidence map›Paper›PMID 34212212›Full record

ArticleAnalytical and bioanalytical chemistry2021

Determination of nitric oxide using light-emitting diode-based colorimeter with tubular porous polypropylene membrane cuvette.

Yong Tian, Jiawen Cheng, Nazhen Liu, Xiangju Liu, Xiaomin Zhang, Xu-Wei Chen

Abstract read
PubMed Publisher
In one paragraph

Article in Analytical and bioanalytical chemistry, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
0.4field-weighted citation impact, top 43% 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

1 citing paper in PubMed, 6 citations in OpenAlex.

  1. 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 5 institutions in 1 country.

Yong TianSchool of Environmental & Municipal Engineering, Qingdao University of Technology, Qingdao, 266033, Shandong, China.
Jiawen ChengSchool of Environmental & Municipal Engineering, Qingdao University of Technology, Qingdao, 266033, Shandong, China.
Nazhen LiuInstitute of Oceanology, Chinese Academy of Sciences, Qingdao, 266071, Shandong, China. liunazhen@qdio.ac.cn.
Xiangju LiuInstitute of Oceanology, Chinese Academy of Sciences, Qingdao, 266071, Shandong, China.
Xiaomin ZhangJinan Environmental Research Academy, Jinan, 250100, Shandong, China. zhangxiaomin619@163.com.
Xu-Wei ChenResearch Center for Analytical Sciences, Department of Chemistry, College of Sciences, Northeastern University, Shenyang, 110819, Liaoning, China.
Qingdao University of Technology · CNChinese Academy of Sciences · CNInstitute of Oceanology · CNNortheastern University · CNShandong Academy of Environmental Science · CN

Funding

National Natural Science Foundation of China 21876181
6 · The paper itself

Abstract

On the basis of the Griess-Saltzman (GS) reaction, an optical device for nitric oxide (NO) detection in exhaled breath and atmosphere was developed by employing the light-emitting diode (LED, 560 nm) as the light source, light-to-voltage converter (LVC) as the detector, and porous polypropylene membrane tube (PPMT) as the cuvette. The PPMT was filled with GS reagents and covered with a coaxial jacket tube for gas collection and color reaction; two ends of the PPMT were connected with the LED and LVC to detect the change of light transmissivity in the wavelength range of 530 to 590 nm mainly. A gas absorber filled with GS reagents was installed prior to another absorber filled with KMnO

Indexed as

Exhaled breathLight-emitting diodeNitric oxideOptical device

Identifiers

PMID34212212
OpenAlexW3176735040

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.