Road monuments of the region środkowopomorskie

W artykule opisano historię drogownictwa regionu środkowopomorskiego, począwszy od pierwszego wieku p.n.e. Przedstawiono najciekawsze drogowe zabytki w/w regionu, takie jak drogi, wiadukty oraz mosty. Większość z tych obiektów jest do dnia dzisiejszego użytkowana.The article describes the history of the roads of the region środkowopomorskie from the first century BC. There were presented the most interesting road monuments in the region, such as roads, flyovers and bridges. Most of these objects are in use today

Silencing the GP1106 Effector Gene in \u3cem\u3eGlobodera pallida\u3c/em\u3e

The objective of this study was to assess whether silencing of the GP1106 effector gene in Globodera pallida (the pale cyst nematode) using RNA interference (RNAi) will impact virulence within a susceptible potato host cultivar, “Desiree”. G. pallida is a plant-parasitic cyst nematode that causes vast economic losses in potato crops. To successfully parasitize host plants, G. pallida produces effector proteins that overcome plant defenses. The specific goal of this project was to silence the GP1106 effector gene and study the subsequent result on G. pallida virulence. Research has shown GP1106 expression is lower in nematode infection assays of “Desiree” than a trap crop, “Litchi” tomato. This indicates that GP1106 might be important for G. pallida parasitism. To confirm this hypothesis, double stranded RNA (dsRNA) that targets the coding sequence of GP1106 was synthesized. Then the GP1106 gene will be silenced in second-stage G. pallida juveniles (J2s) through a dsRNA soaking method. The efficiency of silencing will be determined by quantitative RT-PCR analysis of the relative expression of the GP1106 gene. Differences in virulence between J2s that have had GP1106 silenced and wild type J2s will be determined by infection assays in “Desiree” potatoes, the infection success levels between the two treatments will be compared

Improving Methods for Evaluating the Results of Digitizing Public Corporations

The list, nature, and directions in changing the business processes of public corporations due to digital transformation have been determined. The main digital technologies that are used by public corporations operating in the basic sectors of the national economy were grouped. It has been proven that one of the most important criteria for digital transformation is the level of information transparency. A morphological matrix of digital transformation of public corporations has been built and the positions of the latter in the process under study have been determined. Based on the results of the matrix assessment, it was concluded that the most attention is attracted by the digitalization processes in corporations-outsiders. This is because this position is characterized by a high level of digital maturity but a low level of transparency. To ensure a high level of transparency, it seems appropriate for these companies to introduce new digital technologies. This paper analyzes those endogenous and exogenous factors that promote or block the process of introducing digital technologies in public corporations. It was found that at the level of public corporations, there are significant resource constraints, which are manifested in the lack of funds for the introduction of digital technologies. Another significant obstacle is the psychological barriers associated with the unwillingness to use digital technologies in the work process. The generalization of the efficiency indicators of business processes and criteria for factor conditions of digital transformation has made it possible to identify the main components of the system model of digitalization of public corporations. Considering the above, an authentic system model of digitalization of the public corporate sector is proposed. It seems appropriate to use the model to determine the effect of the introduction of digital technologies in the public corporate sector