TY  - JOUR
AU  - Kašiković, Nemanja
AU  - Jurič, Ivana
AU  - Randjelović, Danijela
AU  - Spiridonov, Iskren
AU  - Żołek-Tryznowska, Zuzanna
AU  - Boeva, Rumyana
AU  - Petrović, Saša
PY  - 2023
UR  - https://hrcak.srce.hr/file/426027
UR  - https://cer.ihtm.bg.ac.rs/handle/123456789/5868
AB  - Electrophotography is affected by several parameters, including printing machines and paper type, which determine the final quality of reproduction. For the
investigation of those effects, tests were done on the three types of electrophotography printing machines and eight types of uncoated paper with different properties of
weight, surface roughness, whiteness, brightness and opacity. Samples were printed with cyan, magenta, yellow and black toner under the standard, identical conditions.
The assessment of standard print quality parameter (optical density) was done using spectrodensitometer Techkon Spectro Dens. At the same time, the paper substrates
were characterized using the atomic force microscopy (AFM) as well as by spectrophotometric measurements (X Rite Eye-One, i1). Obtained results showed that the
reproducibility significantly depends on the type of printing machine rather than optical and mechanical properties of paper.
PB  - Osijek : Sveučilište Josipa Jurja Strossmayera
PB  - Slavonski brod : Strojarski Fakultet
T2  - Technical Gazette (Tehnički vjesnik)
T1  - Influence of Paper Properties and Printing Machines Properties on Optical Density in Electrophotography
VL  - 30
IS  - 2
SP  - 481
EP  - 485
DO  - 10.17559/TV-20220725151112
ER  - 

@article{
author = "Kašiković, Nemanja and Jurič, Ivana and Randjelović, Danijela and Spiridonov, Iskren and Żołek-Tryznowska, Zuzanna and Boeva, Rumyana and Petrović, Saša",
year = "2023",
abstract = "Electrophotography is affected by several parameters, including printing machines and paper type, which determine the final quality of reproduction. For the
investigation of those effects, tests were done on the three types of electrophotography printing machines and eight types of uncoated paper with different properties of
weight, surface roughness, whiteness, brightness and opacity. Samples were printed with cyan, magenta, yellow and black toner under the standard, identical conditions.
The assessment of standard print quality parameter (optical density) was done using spectrodensitometer Techkon Spectro Dens. At the same time, the paper substrates
were characterized using the atomic force microscopy (AFM) as well as by spectrophotometric measurements (X Rite Eye-One, i1). Obtained results showed that the
reproducibility significantly depends on the type of printing machine rather than optical and mechanical properties of paper.",
publisher = "Osijek : Sveučilište Josipa Jurja Strossmayera, Slavonski brod : Strojarski Fakultet",
journal = "Technical Gazette (Tehnički vjesnik)",
title = "Influence of Paper Properties and Printing Machines Properties on Optical Density in Electrophotography",
volume = "30",
number = "2",
pages = "481-485",
doi = "10.17559/TV-20220725151112"
}

Kašiković, N., Jurič, I., Randjelović, D., Spiridonov, I., Żołek-Tryznowska, Z., Boeva, R.,& Petrović, S.. (2023). Influence of Paper Properties and Printing Machines Properties on Optical Density in Electrophotography. in Technical Gazette (Tehnički vjesnik)
Osijek : Sveučilište Josipa Jurja Strossmayera., 30(2), 481-485.
https://doi.org/10.17559/TV-20220725151112

Kašiković N, Jurič I, Randjelović D, Spiridonov I, Żołek-Tryznowska Z, Boeva R, Petrović S. Influence of Paper Properties and Printing Machines Properties on Optical Density in Electrophotography. in Technical Gazette (Tehnički vjesnik). 2023;30(2):481-485.
doi:10.17559/TV-20220725151112 .

Kašiković, Nemanja, Jurič, Ivana, Randjelović, Danijela, Spiridonov, Iskren, Żołek-Tryznowska, Zuzanna, Boeva, Rumyana, Petrović, Saša, "Influence of Paper Properties and Printing Machines Properties on Optical Density in Electrophotography" in Technical Gazette (Tehnički vjesnik), 30, no. 2 (2023):481-485,
https://doi.org/10.17559/TV-20220725151112 . .

TY  - JOUR
AU  - Jurič, Ivana
AU  - Randjelović, Danijela
AU  - Karlović, Igor
AU  - Tomić, Ivana
PY  - 2014
UR  - http://www.grid.uns.ac.rs/jged/
UR  - https://cer.ihtm.bg.ac.rs/handle/123456789/3969
AB  - Many factors influence the occurrence of print mottle in prints. In printing process three main components are involved: printing press, substrate and toner. They can be considered as separate components, but in most cases their interaction influences the quality of the print. The goal of this work was to examine the influence of surface roughness of different types of paper (coated and uncoated on print mottle of electrophotographic digital prints. We set up a hypothesis that print mottle will be more apparent on rougher surfaces. In the experimental part we printed four different substrates with different surface properties on electrophotographic printing press. Morphology of the papers surface was analysed using atomic force microscopy (AFM) from which surface properties were calculated. For print mottle characterization Gray level co-occurrence matrix (GLCM) method was used. Based on the measurements and results we can conclude, contrary to the initial hypothesis, that uncoated papers with rougher surfaces produce smaller print mottle values.
PB  - Serbia : University of Novi Sad
T2  - Journal of Graphic Engineering and Design
T1  - Influence of the surface roughness of coated and uncoated papers on the digital print mottle
VL  - 5
IS  - 1
SP  - 17
EP  - 23
UR  - https://hdl.handle.net/21.15107/rcub_cer_3969
ER  - 

@article{
author = "Jurič, Ivana and Randjelović, Danijela and Karlović, Igor and Tomić, Ivana",
year = "2014",
abstract = "Many factors influence the occurrence of print mottle in prints. In printing process three main components are involved: printing press, substrate and toner. They can be considered as separate components, but in most cases their interaction influences the quality of the print. The goal of this work was to examine the influence of surface roughness of different types of paper (coated and uncoated on print mottle of electrophotographic digital prints. We set up a hypothesis that print mottle will be more apparent on rougher surfaces. In the experimental part we printed four different substrates with different surface properties on electrophotographic printing press. Morphology of the papers surface was analysed using atomic force microscopy (AFM) from which surface properties were calculated. For print mottle characterization Gray level co-occurrence matrix (GLCM) method was used. Based on the measurements and results we can conclude, contrary to the initial hypothesis, that uncoated papers with rougher surfaces produce smaller print mottle values.",
publisher = "Serbia : University of Novi Sad",
journal = "Journal of Graphic Engineering and Design",
title = "Influence of the surface roughness of coated and uncoated papers on the digital print mottle",
volume = "5",
number = "1",
pages = "17-23",
url = "https://hdl.handle.net/21.15107/rcub_cer_3969"
}

Jurič, I., Randjelović, D., Karlović, I.,& Tomić, I.. (2014). Influence of the surface roughness of coated and uncoated papers on the digital print mottle. in Journal of Graphic Engineering and Design
Serbia : University of Novi Sad., 5(1), 17-23.
https://hdl.handle.net/21.15107/rcub_cer_3969

Jurič I, Randjelović D, Karlović I, Tomić I. Influence of the surface roughness of coated and uncoated papers on the digital print mottle. in Journal of Graphic Engineering and Design. 2014;5(1):17-23.
https://hdl.handle.net/21.15107/rcub_cer_3969 .

Jurič, Ivana, Randjelović, Danijela, Karlović, Igor, Tomić, Ivana, "Influence of the surface roughness of coated and uncoated papers on the digital print mottle" in Journal of Graphic Engineering and Design, 5, no. 1 (2014):17-23,
https://hdl.handle.net/21.15107/rcub_cer_3969 .