Concepedia

Author

Nathawut Choengchan

Mahidol UniversityORCID

Also Known As

N CHOENGCHAN, N Choengchan, N. Choengchan, Nathawut Choengchan

30

Publications

453

Citations

12

H-Index

31

Concepts

All Affiliations

Mahidol UniversityKing Mongkut's Institute of Technology LadkrabangSrinakharinwirot UniversityOkayama UniversityOkayama University of Science
NC

About

Nathawut Choengchan is an author at Mahidol University specializing in engineering, analytical chemistry, and chemical engineering.

Top Concepts

#ConceptH-IndexPublicationsCitations

1

Engineering

8

8

273

2

Medicine

4

4

157

3

Biomedical Engineering

2

2

91

4

Natural Sciences

1

1

21

5

Biostatistics

1

1

39

Nathawut Choengchan

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14

Publications

392

Citations

12

H-Index

YearCitations

A membraneless gas diffusion unit: Design and its application to determination of ethanol in liquors by spectrophotometric flow injection

Nathawut Choengchan, Thitirat Mantim, Prapin Wilairat,

Analytica Chimica Acta

2006

52

Simple and fast fabrication of microfluidic paper-based analytical device by contact stamping for multiple-point standard addition assay: Application to direct analysis of urinary creatinine

Arjnarong Mathaweesansurn, Suthathip Thongrod, Putthiporn Khongkaew,

Talanta

2019

52

A highly selective ‘turn-on’ fluorescent sensor for Zn2+ based on fluorescein conjugates

Khwanchanok Chantalakana, Nathawut Choengchan, Peerada Yingyuad,

Tetrahedron Letters

2016

39

A mobile phone-based analyzer for quantitative determination of urinary albumin using self-calibration approach

Arjnarong Mathaweesansurn, Noppadol Maneerat, Nathawut Choengchan

Sensors and Actuators B Chemical

2016

39

Determination of iodide by detection of iodine using gas-diffusion flow injection and chemiluminescence

Nuanlaor Ratanawimarnwong, Natchanon Amornthammarong, Nathawut Choengchan,

Talanta

2004

37

Simple flow injection system for colorimetric determination of iodate in iodized salt

Nathawut Choengchan

Talanta

2002

30

A low-cost method for determination of calcium carbonate in cement by membraneless vaporization with capacitively coupled contactless conductivity detection

Kamonthip Sereenonchai, Saowapak Teerasong, Sumonmarn Chaneam,

Talanta

2010

25

Quality control of gasohol using a micro-unit for membraneless gas diffusion

Sasithorn Muncharoen, Jirayu Sitanurak, Warawut Tiyapongpattana,

Microchimica Acta

2008

22

Foldable paper-based analytical device for membraneless gas-separation and determination of iodate based on fluorescence quenching of gold nanoclusters

Aurachat Lert-itthiporn, Pongpichet Srikritsadawong, Nathawut Choengchan

Talanta

2020

21

Use of pseudo-first order kinetics in flow injection for determination of trace inorganic iodine

Nathawut Choengchan, K Lukkanakul, Nuanlaor Ratanawimarnwong,

Analytica Chimica Acta

2003

20

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