Autor: Kościelniak, Piotr. - Katalog OPAC zbiorów

Tytuł:: Morphological discrimination of granular materials by measurement of pixel intensity distribution (PID)
Autorzy:: Wójcik, Artur
Kościelniak, Piotr
Mazur, Marcin
Mathia, Thomas G.
Powiązania:: https://bibliotekanauki.pl/articles/221800.pdf
Data publikacji:: 2019
Wydawca:: Polska Akademia Nauk. Czytelnia Czasopism PAN
Tematy:: granular material
digital image analysis
pixel intensity distribution
discrimination process control
Opis:: The paper provides statistical analysis of the photographs of four various granular materials (peas, pellets, triticale, wood chips). For analysis, the (parametric) ANOVA and the (nonparametric) Kruskal-Wallis tests were applied. Additionally, the (parametric) two-sample t-test and (non-parametric) Wilcoxon Rank-Sum Test for pairwise comparisons were performed. In each case, the Bonferroni correction was used. The analysis shows a statistical evidence of the presence of differences between the respective average discrete pixel intensity distributions (PID), induced by the histograms in each group of photos, which cannot be explained only by the existing differences among single granules of different materials. The proposed approach may contribute to the development of a fast inspection method for comparison and discrimination of granular materials differing from the reference material, in the production process.
Źródło:: Metrology and Measurement Systems; 2019, 26, 2; 297-308
0860-8229
Pojawia się w:: Metrology and Measurement Systems
Dostawca treści:: Biblioteka Nauki

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Skocz do pozycji: 15.

Tytuł:: Język migowy w świetle współczesnego paradygmatu głuchoty
Sign language in the light of the modern deafness paradigm
Autorzy:: Tomaszewski, Piotr
Kościelniak, Lucyna
Powiązania:: https://bibliotekanauki.pl/articles/1387071.pdf
Data publikacji:: 2019-03-31
Wydawca:: Uniwersytet Gdański. Wydawnictwo Uniwersytetu Gdańskiego
Tematy:: deaf child
sign language
spoken language
language deprivation
cochlear implants
Opis:: The main issue addressed in this paper is a practical application of sign language in early development support for deaf and hard of hearing children in Poland. This discussion is set in a broad cultural, linguistic, psychological and rehabilitation context. This paper presents the concept of Mary Pat Moeller which includes four approaches to the use of sign language in the programming of language in DHH. The discussion on the possibility of Polish rehabilitation centres adopting these solutions required an explanation of the differences between auditory deprivation and language deprivation, which is another important issue addressed in this paper. The main aim of this publication is to propose a flexible approach to the creation of a model of education for deaf and hard of hearing children, one that will completely fulfill the needs of a specific child and to substantially argue about the conviction that sign language is a factor potentially detrimental to the development of these children.
Źródło:: Problemy Wczesnej Edukacji; 2019, 44, 1; 7-17
1734-1582
2451-2230
Pojawia się w:: Problemy Wczesnej Edukacji
Dostawca treści:: Biblioteka Nauki

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