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The contribution describe cultivation process of Zea mays. The effect of soil and biochar on plant growth is discussed.

The article deals with the design of an asynchronous serial receiver/transmitter and its implementation into the FPGA. The design will be used as a laboratory exercise in the course ”Logical circuits and systems”. This paper contains the basic design of UART and the following features which will be added. UART design will be used as a communication interface between PC and an existing programmable multichannel sound generator (PSG) design, which is already implemented in FPGA.

Phebus, an integral experimental facility located in France, is scaled down version of a French 900 MWe pressurized water reactor (PWR) by a ratio of 1/5000. The goal of the facility is to study phenomena occurring during light water reactor severe accidents and validate models and computer codes used for calculation of sever accidents. The aim of this paper is to compare different modelling approaches in MELCOR 2.2 computer code and the influence on thermal hydraulic behavior and core degradation in comparison with experimental results.

This Special Section in IEEE ACCESS aimed to arise the interest of the scientific community and to attract original research to advance the state of the art in behavioral biometrics for e-health and well-being. It is an opportunity to gain a significantly better understanding of the field’s current developments and future direction.

This article deals with the impact of active scanning on industrial networks. The impacton industrial networks is commented from the perspective of the penetration tester methodology.This topic is important because active scan tools are affordable and easy to use, and their intrusiveimpact on industrial devices can be critical. The article’s main goal was to evaluate the impact on theindustrial network from the penetration tester point of view using the most popular tools for activenetwork scanning. In order to demonstrate and evaluate the results, an industrial testbed based on realindustrial hardware was built for the article. The article also demonstrated how to use the informationobtained by scanning for a Denial of Service attack.

A forward model of an electroencephalogram (EEG) is a necessary part of an EEG source analysis and plays a crucial role in accuracy of brain waves localization. The paper is aimed to exploit CST Studio Suite (CST) for an anisotropic forward model computation. Since the CST computes electric field intensity only, the line integration is used for the recalculation to the electric potential in MATLAB. The integration method and the accuracy of CST are validated by two software tools, and the comparison shows consistent electric potentials. Finally, the simplified anisotropic rat brain models are developed and simulated. Nevertheless, the anisotropic models compared with isotropic one show a rather weak effect on computed electric potentials.

The least squares (LS) type of methods are the most widely used methods in system identificationdespite their obvious imperfection. Such methods use a regressor, that is supposed not tocontain any error, notwithstanding that it is constructed from measured data. This can be solved byusing the total least squares (TLS) type of methods. Derivation of both batch and recursive methodsof LS and TLS for identification and their practical comparison is presented in this paper

The complex electric modulus is mathematically defined as the inverse value of thecomplex permittivity. It is particularly useful in evaluating the dielectric properties of polymericinsulating materials, especially at low frequencies and at high temperatures. Presented thesis isfocused on mathematical interpretation, practical example and evaluation of electrical module.In our case, the measurements are performed on a composite material based on epoxy resin.

Installation of low-exergy water-based radiant systems can help alleviate the negative effects of increased energy consumption due to their suitability for combination with low-grade renewable energy sources. Radiant heating and cooling installations in buildings are common, but their application in existing buildings as part of retrofit is relatively rare. The present study investigated some of the aspects of the installation of radiant heating systems in existing buildings. Wall and ceiling systems with pipe underneath the surface were considered because of various potential benefits. These include the possibility of operating as cooling in summer and heating in winter, easy installation in existing buildings, minor space requirements, and no or little need to reduce the height of the storey, especially in the case of walls. It was found that with a thermally conductive core, only a thin insulation layer of 1 cm may suffice if the temperature difference between rooms is relatively small. For an insulating core, no insulation may be needed even at higher temperature differences between rooms. Reducing the pipe spacing to about 5 cm was found to be efficient in terms of increased thermal output per 1 cm of spacing. The location of the insulation had a small effect on the thermal losses, but the output was higher for insulation placed on the outer side of the wall due to a more uniform temperature distribution in the structure. This configuration also allows for considerably higher heat storage capacity. CLIMA 2022 conference, 2022: CLIMA 2022 The 14th REHVA HVAC World Congress

This article deals with analyzing parameters of drawing tests that are used in psychodiagnostics. A tablet and stylus were used to acquire the data, replacing a paper and a pencil used nowadays in conventional drawing tests administration. New parameters have been developed to assess proband performance and the recorded data were evaluated.