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Number of results: 7
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Abstract

Lacustrine deposits from Ortel Królewski II (Eastern Poland) represent the Holsteinian Interglacial (MIS 11c). They are characterized by an extremely rich occurrence of ostracod and mollusc fauna. Collected samples represent pre-optimal part of the Holsteinian Interglacial corresponding to Picea–Alnus, Taxus and Pinus–Larix zones. Based on ostracod assemblage analysis a depth of the paleolake, the energy of the environment and the average January and July air temperature were reconstructed. Ostracods from Ortel Królewski II indicate a lake with possible periodic overflow sur- rounded by periodically flooded grasslands, which existed in the study area during the pre-optimal part of Holsteinian Interglacial.
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Abstract

The contemporary underground mining of raw minerals is more and more associated with geological and mining software packages which support the work of designers from the moment of the exploration of a deposit, determination of its size and quality, geological, hydrogeological and tectonic conditions, by planning the development and cutting of the deposit. Production planning is one of the most important activities carried out in the course of a mining project, because it allows to set specific production results of a mine in relation to a time unit, and then allows for a verification of the degree of completion of the assumed plan. At present, computer-aided design is applicable to daily or long-term output planning taking deposit, qualitative, quantitative and cost constraints into account. In the article, selected forms of ore deposits were presented. On the basis of several dozen boreholes up to 300m in length, an exemplary fragment of the ore cutting model using computer-aided design of mining works was presented. By using modern computer software - ABB MineScape with modular construction, the possibilities of improving the process of development of future exploitation areas have been determined. In particular, the arrangement of boreholes, based on which ones the cross sections were made with, present the exemplary lithostratigraphic thickness of layers, including the location of discontinuous deformations in the form of faults, and an ore bearing zone. For the block model, resources with priority for metal N o. 1 and 2 were calculated. I n the last section of the article, the cutting idea for a shallow ore deposit has been presented. The degree of effective use of the deposit has been analysed for the room and pillar mining method.
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Abstract

The article discusses two works devoted to the women's education and upbringing, written in two different eras. Both books – the treaty by a Spanish secular humanist Juan Luis Vives (1492–1540) De institutione feminae christianae (Bruges 1524) dedicated to the Queen of England, Catherine of Aragon, wife of Henry VIII, and her daughter Mary Tudor, and reference guide for women by a Spanish Jesuit Jorge Loring (1921–2013) Para salvarte. Compendio de las verdades fundamentales de la religión católica y normas para vivirlas (1st ed. 1952) – are advisory in nature. Both authors in a similar way define the role of women in a society. Formulating the recommendations for good Christian women, the authors resort to almost identical argumentation derived from the Bible and the writings of the Church Fathers. They use similar rhetorical devices which are tailored to the current circumstances. Both authors refer to the same authority and show the same examples. The analysis of both works aims to show the immutability of rhetorical practices in the field of advice literature devoted to women.
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Abstract

Artykuł dotyczy kategorii jakości postaciowej (Gestalt) w estetyce Romana Ingardena. W części pierwszej zostały przywołane stanowiska filozofów i estetyków wysuwających własne, na ogół fragmentaryczne, interpretacje tego pojęcia. W części drugiej rozpatrzono określony wariant rozumienia jakości postaciowej – literacką jakość postaciową, realizującą nadto podtyp brzmieniowy. Rozważany literacki wariant jakości postaciowej można do pewnego stopnia utożsamić – w wypadku dzieł sztuki najwyższej rangi – z jakością metafizyczną.
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Abstract

The aspect of climate change in the modern world is one of the broader issues of global social and economic policy. Climate change implies a modification of the business environment, especially the energy sector. Any change in the conditions in which the company operates is the cause, the effect of which becomes its financial situation during the relevant period. Therefore, climate policy will play an increasingly important role in shaping the energy of the future. At present, energy companies are taking measures to process primary energy from fossil fuels, in particular coal, in an efficient and environmentally friendly way. The article presents the impact of international climate agreements on the energy and coal industries. The latest agreement signed in Paris defines a global plan to minimize the dangerous effects of global warming on the climate arising from carbon emissions. The most important outcome of the agreement was the unification of many countries with a common goal. The European Union played a key role in signing the first legally binding agreement in the world, which is also a forerunner in the carbon trading system: EU ETS (European Union Emission Trading Scheme) The US-based CO2 emissions trading system has become a model for the European Commission. In addition, the article highlights the correlation between the EUA ( European Union Allowances) and “ARA coal” prices as well as the role of the coal market in price formation of emission allowances.
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Abstract

The aim of this paper is to present an in-pipe modular robotic system that can navigate inaccessible industrial pipes in order to check their condition, locate leakages, and clean the ventilation systems. The aspects concerning the development of a lightweight and energy efficient modular robotic system are presented. The paper starts with a short introduction about modular inspection systems in the first chapter, followed by design aspects and finalizing with the test of the developed robotic system.
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