Concepedia

Irja Helm

IH

Statistics

Publications

5

Citations

204

H-Index

5

Active since

2009

Affiliations

University of Tartu(Current)

Irja Helm is an author at University of Tartu specializing in analytical chemistry, chemistry, and instrumentation.

Top concepts

Analytical ChemistryChemistryEngineeringInstrumentationEducationChromatographyEnvironmental EngineeringMedicineTeachingBiophysics

Publications per year

2009–2018

5

Publications

5

Micro-Winkler titration method for dissolved oxygen concentration measurement

Irja Helm, Lauri Jalukse, Martin Vilbaste et al. · Analytica Chimica Acta · 2009 · 56 citations

Engineering, Analytical Instrumentation, Measurement +7

A highly accurate method for determination of dissolved oxygen: Gravimetric Winkler method

Irja Helm, Lauri Jalukse, Ivo Leito · Analytica Chimica Acta · 2012 · 56 citations

Dissolved Oxygen, Chemical Measurement, Accurate Method +11

Using MOOCs for teaching analytical chemistry: experience at University of Tartu

Ivo Leito, Irja Helm, Lauri Jalukse · Analytical and Bioanalytical Chemistry · 2015 · 39 citations · Full text

Teaching, Student Learning, Teaching Method +8

Dissolved Oxygen Concentration Interlaboratory Comparison: What Can We Learn?

Teemu Näykki, Lauri Jalukse, Irja Helm et al. · Water · 2013 · 36 citations · Full text

Environmental Monitoring, Engineering, Marine Chemistry +16

Comparative validation of amperometric and optical analyzers of dissolved oxygen: a case study

Irja Helm, Gerli Karina, Lauri Jalukse et al. · Environmental Monitoring and Assessment · 2018 · 17 citations

Dissolved Oxygen, Engineering, Analytical Instrumentation +12

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