Concepedia

A. John

AJ

Statistics

Publications

3

Citations

100

H-Index

3

Active since

1981

Affiliations

Wrocław University of Science and Technology(Current)

A. John is an author at Wrocław University of Science and Technology specializing in mining geology, coal geology, and mining engineering.

Publications per year

1981–1995

3

Publications

3

Raman studies of coals

T. W. Żerda, A. John, Kazimierz Chmura · Fuel · 1981 · 80 citations

Natural Sciences, Mining Engineering, Spectroscopy +6

Note on the use of profile features of Swapozhnikov's plastometric curves for assessment and blending of coking coals

A. John, U.Appa Rao, Gayathri M Rao · Fuel · 1983 · 10 citations

Engineering, Mining Engineering, Geotechnical Engineering +1

Properties and structure of hard coals from the borehole Niedobczyce IG-1 in the Rybnik Coal District, Upper Silesian Coal Basin, their petrographic and group constituents. 2. Variations in petrographic composition of the coals along the depth of borehole and alterations in structure of the coals characterised by vitrinites spectroscopic analyses (X-ray, IR)

S. Jasieńko, A. Matuszewska, A. John · Fuel Processing Technology · 1995 · 10 citations

Natural Sciences, Earth Sciences, Geology +17

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