http://hdl.handle.net/11716/12915 2026-04-09T02:37:16Z 2026-04-09T02:37:16Z Walusiak, Łukasz Jędrusik, Przemysław Wójcicka, Anna Wróbel, Zygmunt Lamża, Aleksander Szwabowicz, Marian http://hdl.handle.net/11716/12941 2024-03-12T14:31:44Z 2016-01-01T00:00:00Z

Morphological transformation of x-ray imaging as a method supplementing the process of detecting tubercular changes of the lungs Walusiak, Łukasz; Jędrusik, Przemysław; Wójcicka, Anna; Wróbel, Zygmunt; Lamża, Aleksander; Szwabowicz, Marian X-radiation (abbreviated as x-ray) examination is still the rudimentary diagnostic method for a range of afflictions. X-ray image is nothing else but a set of grayness points. The modification of this image by means of employing morphological transformations is aimed at individualizing tubercular changes. In a number of cases x-ray image is the diagnostic base used in contemporary phthisiology. The application of morphological transformation of the image targets to sharpen the pathological changes. With that, the establishment of diagnosis is said to be quicker and more accurate. There is no need to perform supplementary x-ray imaging which is beneficial for the patient as he is not exposed to another portions of health- -detrimental radiation. Furthermore, the diagnostic difficulties which could cause the usage of supplementary methods such as x-ray computed tomography are undergoing the process of diminishment.

2016-01-01T00:00:00Z Walusiak, Łukasz http://hdl.handle.net/11716/12940 2024-03-12T14:23:18Z 2016-01-01T00:00:00Z

Assistance of pneumoconiosis diagnostics process with x-ray image coloring using Matlab application Walusiak, Łukasz X-ray image is a picture of specific body part produced in tones of gray. Human chest area is a place where highest number of x-ray diagnosed afflictions occur. Adjusting selected ranges of gray tones by means of colour saturation results in obtaining a picture revealing afflictions, which might have been overlooked at early stages of development or their development is already more advanced that had been expected. There are objects easily discerned on a modified x-ray image such as calcifications, fibroses and present lung volume. Analysing images with pneumoconiosis may cause problems as this affliction at an early stage does not look very different than a normal, healthy state. By undergoing the process of colour saturation a monochromatic x-ray image gains more details and increased contrast between specified lung parts.

2016-01-01T00:00:00Z Токарева, Наталья http://hdl.handle.net/11716/12939 2024-03-12T14:17:12Z 2016-01-01T00:00:00Z

Самокатегоризация персонологичного профиля подростков в контексте становления личностной и социальной идентичности Токарева, Наталья This article is dedicated to the analysis of the problems of formation of personal and social identity of teenagers as a necessary precondition for self-determination and self-realization in the unstable modern society. The basic tendencies of teenagers’ self-categorization of personal profile are considered. Based on the theoretical considerations, an empirical study of the personal constructs of the field of teenagers’ subjective scenarios was made, the results of which are presented in the Article. Сharacteristics of teenagers’ self-presentation and self- -narrative system have been identified and analyzed. It has been proved that a parity dialogue in a complex of purposeful psychological and pedagogical support of the personal formation promotes constructive modelling of teenagers’ behavioural symptom-complex.

2016-01-01T00:00:00Z Stawiarz, Michał Knych, Aleksandra Nesterak, Tomasz Kędra, Piotr http://hdl.handle.net/11716/12938 2024-03-12T14:10:02Z 2016-01-01T00:00:00Z

Uzależnienie od Internetu i nowych technologii oraz hazard elektroniczny jako nowe formy dezintegracji społecznej Stawiarz, Michał; Knych, Aleksandra; Nesterak, Tomasz; Kędra, Piotr This study attempts to define the disorders related to Internet use as an indication of addiction to new technologies. The scientific studies conducted to date appear to indicate the behavioural nature of the excessive use of the new media, including the Internet, which seems to be increasingly noticeable in environments linked to young people and school-related communities. The diagnostic issues related to this concept seem to be made more difficult by the fact that because of the relative novelty of the problem there are insufficient empirical pre-conditions to meet the criteria of clinical addiction. The complexity of the problem is compounded by the significant differentiation of the forms of misuse of the new technologies and a series of pathological factors which accompany this issue. For practical reasons, it seems crucial to discuss the issue by depicting the definition of behavioural addiction against the backdrop of the virtual world of the Internet, alongside the accompanying destructive consequences present within the information society.

2016-01-01T00:00:00Z