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Johnny Grahn
Johnny Grahn

Johnny Grahn
+46 (0)920 493434
E308 Luleå

Local safety controller TVM


  • SEM
  • Optical microscopy
  • Web


Article in journal

Novel Schiff base (DBDDP) selective detection of Fe (III) (2018)

Dispersed in aqueous solution and encapsulated in silica cross-linked micellar nanoparticles in living cell
Gai. F, Li. Y, Fan. M, Li. L, Grahn. J, Au. Y, et al.
Journal of Colloid and Interface Science, Vol. 514, s. 357-363
Article in journal

In-situ SEM observation on fracture behavior of austempered silicon alloyed steel (2009)

Chen. X, Vuorinen. E, Grahn. J
China Foundry, Vol. 6, nr. 3, s. 185-190
Conference paper

Cleaning oxides from metal artifacts using a frequency-doubled Nd:YAG laser (2006)

Kaplan. A, Åberg. G, Grahn. J, Koh. Y, Powell. J
Part of: Peer reviewed conference proceedings, PICALO 2006, 2nd Pacific International Conference on Applications of Lasers and Optics : April 3 - 5, 2006, Grand Hyatt Melbourne, Melbourne, Australia, s. 305-310, Laser institute of America, 2006
Conference paper

A method of measuring the fibril angle in softwood by using scanning electron microscopy (1998)

Olsson. T, Backman. A, Grahn. J, Oksman. K, Lindberg. H
Part of: Book of abstracts / Tenth International Conference Mechanics of Composite Materials : April 20 - 23, 1998, Riga, Latvia, 1998
Conference paper

Fast water paths through latex paint films (1996)

Lindberg. K, Lindgren. O, Grahn. J
Part of: Durability of Building Materials and Components 7, proceedings of the seventh International Conference on Durability of Building Materials and Components, 7DBMC, Stockholm, Sweden, 19-23 May 1996, s. 667-672, Taylor and Francis Group, 1996
Conference paper

Water diffusion through acrylate latex paint films measured by computed tomography (1996)

Lindberg. H, Grahn. J, Lindgren. O, Hellgren. A
Part of: Proceedings / 10th International Symposium on Nondestructive Testing of Wood, Lausanne, Switzerland, August 26-27-28, 1996, Swiss Federal Institute of Technology, 1996