Projektowane rezerwaty przyrody Pogórza Śląskiego
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Wilczek Z., Sierka E., Płaszczyk-Wilczek B. (2003). Projektowane rezerwaty przyrody Pogórza Śląskiego. Chrońmy przyrodę ojczystą LIX (59), Kraków,, 2003 This paper presents projects of nature reserves of the Silesian Foreland. The "Grabówka" forest nature reserve (total area 34, 26 ha) is situated in the central part of the Silesian Foreland (the Grodziec forestry). Its flora contains about 127 species, including 8 protected ones. The "Łukaszowe Gaje" forest nature reserve (total areas 12,92 ha). is located in the area of Jasienica commune (the Grodziec forestry). Its flora contains 160 species (8 species are protected). The "Łabajska" proposed forest nature reserve (total area 29,65 ha) is situated near Dzięgielów castle in the commune of Goleszów (the Ustroń forestry). The flora of this reserve contains 190 species, 12 species are protected by law.
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Contributor
D. Urbaniak (author, first)
P. Nieznański (author, first)
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Istotne zmiany w standardzie zarządzania środowiskowego ISO 14001, wersja 2015
Cybulski M., Sierka E. (2015). Istotne zmiany w standardzie zarządzania środowiskowego ISO 14001, wersja 2015. In: Inżynieria Produkcji. Strona społeczna i przemysłowa (ed. Siwka J., Sierka E.), Częstochowa, 71-86., 2015
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Sierka E., Cybulski M. (2014). Audyt środowiskowo-prawny jako narzędzie oceny rzeczywistego funkcjonowania przedsiębiorstwa. In: WYBRANE ZAGADNIENIA PRODUKCJI I ZARZĄDZANIA W PRZEMYŚLE (ed. Konstanciak A., Kardaś E.), Częstochowa, 139-149., 2014
The article contains information on the scope and effects of environmental and legal audit in the enterprise. The analysis focused on the main environmental issues identified in different types of enterprises. It was pointed out that the identification of discrepancy areas with the environment protection law in force, enables their improvement. The results of the environmental and legal audit aid to minimize the costs of penalties, the amount of which was presented in the article, improve the functioning of the environmental management system and the qualification of market value of enterprise.
Participation of Calamagrostis epigejos (L.) Roth in plant communities of the...
Sierka E., Kopczyńska S. (2014). Participation of Calamagrostis epigejos (L.) Roth in plant communities of the Bytomka river valley in terms of its biomass use in power industry. Environmental & Socio-economic Studies 2(2): 1-8., 2014
The paper presents an attempt of assessing the potential use of Calamagrostis epigejos (L.) Roth. as a renewable source of energy raw materials. Abandonment of human management is often followed by a decrease in species richness in semi-natural grasslands, mainly due to the increased dominance of clonal grasses as Calamagrostis epigejos which were formerly repressed by management. The biomass resources of this and accompanying species, i.e. from Solidago genus and others e.g. Cirsium rivulare, Deschampsia caespitosa, Moilinia coerulea and Filipendula ulmaria, was evaluated in the green wastelands of the Bytomka River valley (Upper Silesia, Poland). It was found that approx. 1.2 tha-1 of dry matter can be obtained from approx. 30% of the average share of Calamagrostis epigejos in plant communities of unmowed meadows. This is 10 times less than in the case of Miscanthus giganteus, non-native cultivated grass. Increase in Calamagrostis epigejos biomass reduces biomass of Solidago sp. (-0.522176, p< 0.05) and other species (-0.465806, p< 0.05). The calorific value of Calamagrostis epigejos biomass is approx. 15.91 MJkg-1, which is comparable to the calorific value of coal and close to, inter alia, of Miscanthus sacchariflorus (19 MJkg-1) as an energy crop. Abandonment of human management is often followed by a decrease in species richness in semi-natural grasslands, mainly due to the increased dominance of clonal grasses which were formerly repressed by management. Presented research is preliminary and therefore, it is necessary to investigate the reaction of Calamagrostis epigejos to regular mowing and export of biomass on the studied areas.
Energetyka prosumencka, czyli powrót do społeczeństwa funkcjonującego według ...
Skubała P., Sierka E. (2014). Energetyka prosumencka, czyli powrót do społeczeństwa funkcjonującego według praw natury?. In: Energetyka prosumencka. Pierwsza próba konsolidacji (ed. Popczyk et. al.), Częstochowa, 60-76., 2014
Impact of the salinity gradient on the mollusc fauna in flooded mine subsiden...
Archives of Environmental Protection, 2014
This paper presents the impact of salinisation on the aquatic mollusc fauna in fl ooded mine subsidences in the Karvina region (Czech Republic). The results of the previous research on salinity in fl ooded mine subsidences show that some of them contain a high content of dissolved inorganic substances (above 1000 mg•l-1). These substances can affect the vegetation and animals occurring in the water and the surrounding area. The phylum of Mollusca was selected as a model group for the fi eldwork as it includes species with the proven bioindication potential. The occurrence of aquatic mollusc species was studied at 10 sites. The sites were selected based on the content of dissolved substances (the salinity gradient from <500 to >1000 mg•l-1. A total of 12 aquatic mollusc species were found, including one species identifi ed as a potential bioindicator of the negative effect of salinisation on aquatic biota. The analysis showed statistically signifi cant positive correlations between the content of dissolved inorganic substances and the presence of alien species Potamopyrgus antipodarum (J.E. Gray, 1843). The gradient of salinity signifi cantly affects the species composition of the mollusc fauna in fl ooded mine subsidences and may affect the biodiversity of this group.
Macrophytes in the assessment of river ecological condition on the example of...
Sierka E., Tomczak A. (2013). Macrophytes in the assessment of river ecological condition on the example of Pszczynka River (Silesian Upland). Environmental & Socio-economic Studies 1(3), 14-20., 2013
Optymalizacja gospodarki odpadami w przedsiębiorstwie
Sierka E., Cybulski M. (2013). Optymalizacja gospodarki odpadami w przedsiębiorstwie. In: WYBRANE ZAGADNIENIA INŻYNIERII PRODUKCJI (ed. Kardaś E.), Częstochowa, 55-62., 2013
Participation of grasses (Poaceae) in spontaneous development of plant cover ...
Fragmenta Floristica et Geobotanica Polonica, 2013
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Różnorodność biologiczna trendów poprzemysłowych województwa śląskiego - zaso...
Sierka E. (2013). Różnorodność biologiczna trendów poprzemysłowych województwa śląskiego - zasoby, ochrona, zagrożenia. In: Strategia ochrony przyrody województwa śląskiego do roku 2030. Raport o stanie przyrody województwa śląskiego (Parusel J.), Katowice., 2013
Europejska szkoła odnowy terenów nieużytkowanych
Stalmachová B., Sierka E. (2013). EUROPEJSKA SZKOŁA ODNOWY TERENÓW NIEUŻYTKOWANYCH. In: INNOWACYJNOŚĆ KSZTAŁCENIA W ZAKRESIE OCHRONY ŚRODOWISKA (ed. Sierka E., Ciepał), Katowice, 33-42., 2013
OCHRONA ŚRODOWISKA DLA KAŻDEGO – PROJEKT UPGOW, UNIWERSYTET ŚLĄSKI INNOWACYJN...
Sierka E., Skubała P. (2013.) OCHRONA ŚRODOWISKA DLA KAŻDEGO – PROJEKT UPGOW, UNIWERSYTET ŚLĄSKI. In: INNOWACYJNOŚĆ KSZTAŁCENIA W ZAKRESIE OCHRONY ŚRODOWISKA (ed. Sierka E., Ciepał R.), Katowice, 59-70., 2013
GIS Technology in Environmental Protection: Research Directions Based on Lite...
Polish Journal of Environmental Studies, 2012
This article is designed to identify research directions in application of GIS technology in environmental protection through a literature review. Critical analysis has been used to determine the thematic scope and structure of environmental protection, while bibliometric study identifies research directions. The selection of journals to be investigated is based on journal profiles and scientific prestige, together with analyses of selected articles. Two groups of journals are studied for the period 2007 through 2009. The journals Ecological Engineering, Environmental Research, and Remote Sensing of the Environment are studied in the range of environmental protection and Computers & Geosciences, the International Journal of Applied Earth Observation and Geoinformation, and Photogrammetric Engineering & Remote Sensing are in the range of GIS technology.
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The document discusses the benefits of exercise for mental health. Regular physical activity can help reduce anxiety and depression and improve mood and cognitive function. Exercise causes chemical changes in the brain that may help protect against mental illness and improve symptoms.
Environmental repercussion of subsidence reservoirs reclamation
The document discusses the benefits of exercise for mental health. Regular physical activity can help reduce anxiety and depression and improve mood and cognitive functioning. Exercise causes chemical changes in the brain that may help protect against mental illness and improve symptoms.
Autecology of Impatients parviflora DC. in natural forest communities
Chmura D., Sierka E., Orczewska A. (2007). Autecology of Impatients parviflora DC. in natural forest communities. Botanika - Stecina 11, 17-21., 2007
In three neighbouring regions situated in southern Poland, differing in land use, soils, and type of forest vegetation, autecological studies on one of the most invasive alien species of the country, small balsam Impatients parviflora, were conducted. The habitat requirements of I. parviflora were estimated in 139 permanent plots, randomly distributed in various forest communities and varying in the abundance of the examined species. The forest stands were located either in nature reserves (Kraków-Częstochowa Uppland, Silesian Upland) or in old growth forests (Głubczyce Plateau). The physical and chemical properties of soiils (soil reaction, mineral and granulometric composition of substratum), litter depth, slope, and aspect were gathered and showed on ecodiagrams. The study shows that small balsam is a species with a wide ecological amplitude, what probably contributes to its invasiveness and enables success in colonizing and persisting in forest ground vegetation.
The effect of flooded mine subsidence on thrips and forest biodiversity in th...
Acta Phytopathologica et Entomologica Hungarica, 2008
At the end of the prosperity of the coal mining industry in Upper Silesia in Poland, new habitats were created in disturbed areas which, in the case of flooded mine subsidence, led to the formation of a type of ecological niche not encountered before. In the present work the authors describe the diversity of oak-hornbeam forest in the areas of flooded mine subsidence and the thrips communities connected with them. In 2006 and 2007, the thrips fauna of subsidence areas was sampled in biotopes directly associated with depressions (waterside, contact zones between aquatic and terrestrial-forest biotopes). In both ecosystems a total of 118 plant species and 56 thrips species were found. Disturbance of land resulting in flooded mine subsidence contributes to increased species diversity of both plants and thrips. Other kinds of disturbance such as traffic routes and its direct and indirect impact cause reduce numbers of plants and thrips species.
Introduction to the Probable Movement of Thysanoptera through the Moravian Ga...
Sierka W., Sierka E., Fedor P. J. (2008). Introduction to the Probable Movement of Thysanoptera through the Moravian Gate (Štramberk, Czech Republic). Acta Phytopathologica et Entomologica Hungarica 43: 367-372, DOI: 10.1556/APhyt.43.2008.2.21., 2008
In the area of the Moravian Gate at Štramberk (Moravia, Czech Republic) detailed field investigations of Thysanoptera were conducted. The Gate offers the possibility of dispersal of thrips species from the South to the North and vice versa. A total of 359 samples were collected, from which 2367 adult specimens of Thysanoptera belonging to 55 species were obtained. Between them are species having their main distribution in the Southern parts of Europe, such as Aptinothrips elegans, Anaphothrips atroapterus, A. euphorbiae, Chirothrips aculeatus, Limothrips consimilis, Neohydatothrips abnormis, Rubiothrips pillichi, R. validus and Theilopedothrips pilosus. Additionally species were found that are absent or dispersed in Southern Europe, such as Aptinothrips stylifer, Chirothrips hamatus, Odontothrips loti and Platythrips tunicatus. In ancient times these species may have used the Moravian Gate, which has been passed by large armies and many traders (the amber route), carrying all kinds of plant products with them.
The invasibility of deciduous forest communities after disturbance: A case st...
Forest Ecology and Management, 2007
Phytosociological records from three different woodlands, each with oak-hornbeam stands (Tilio-Carpinetum), were analyzed in terms of the presence/absence of two harmful species, alien Impatiens parviflora and native Carex brizoides. Records from the Białowieża Primeval Forest (northeastern Poland) represented old-growth forest, and others from the Silesian Upland (southeastern Poland) represented managed forest and invaded forest. The three sets of records were compared in terms of stand structure, Ellenberg indicator scores, and the shares of various plant functional types. Vegetation analyses also included species richness scores, Shannon-Wiener indices, and DCA and CCA ordination with the cover of the two species as variables. There were fewer differences between managed and old-growth forest than between managed and invaded forest. Invaded forest was characterized by low species richness, higher frequency of hemerophilous species, lower frequency of myrmecochores, and higher light availability and temperature. It was concluded that, of the two invasive species, C. brizoides is a better indicator of human-induced disturbance. Both cover and binary data explained changes in floristic composition in the presence of this species. Invasion by both species was favored by forest management practices. Their presence led to further species impoverishment, and harmed the quality of the forest floor habitat.
Gospodarczo-kulturowe dziedzictwo Cystersów i jego znaczenie dla różnorodnoś...
Błońska A., Henel A., Kompała-Bąba A., Sierka E., Woźniak G. (2006). Gospodarczo-kulturowe dziedzictwo Cystersów i jego znaczenie dla różnorodności biologicznej regionu. Zagrożenia i ochrona różnorodności biologicznej województwa śląskiego (ed. Babczyńska-Sendek B., et. all), Katowice, 14-31., 2006
The Cistersian Landscape Composition in Rudy Wielkie Park
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D. Urbaniak (author, first)
P. Nieznański (author, first)
Al. Urbisz (author, first)
Andrzej Urbisz (author, first, 0000-0001-8650-6819)
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Optymalizacja gospodarki odpadami w przedsiębiorstwie
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四.办理各国各大学文凭(一对一专业服务,可全程监控跟踪进度)
如果您处于以下几种情况：
◇在校期间，因各种原因未能顺利毕业……拿不到官方毕业证【微信：6496090】
◇面对父母的压力，希望尽快拿到；
◇不清楚认证流程以及材料该如何准备；
◇回国时间很长，忘记办理；
◇回国马上就要找工作，办给用人单位看；
◇企事业单位必须要求办理的
◇需要报考公务员、购买免税车、落转户口
◇申请留学生创业基金
留信网认证的作用:
1:该专业认证可证明留学生真实身份
2:同时对留学生所学专业登记给予评定
3:国家专业人才认证中心颁发入库证书
4:这个认证书并且可以归档倒地方
5:凡事获得留信网入网的信息将会逐步更新到个人身份内，将在公安局网内查询个人身份证信息后，同步读取人才网入库信息
6:个人职称评审加20分
7:个人信誉贷款加10分→ 【关于价格问题（保证一手价格）
8:在国家人才网主办的国家网络招聘大会中纳入资料，供国家高端企业选择人才
选择实体注册公司办理，更放心，更安全！我们的承诺：可来公司面谈，可签订合同，会陪同客户一起到教育部认证窗口递交认证材料，客户在教育部官方认证查询网站查询到认证通过结果后付款，不成功不收费！
我们所定的价格是非常合理的，而且我们现在做得单子大多数都是代理和回头客户介绍的所以一般现在有新的单子 我给客户的都是第一手的代理价格，因为我想坦诚对待大家 不想跟大家在价格方面浪费时间
对于老客户或者被老客户介绍过来的朋友，我们都会适当给一些优惠。
学历顾问：微信：6496090
ENVIRONMENT~ Renewable Energy Sources and their future prospects.
This presentation is for us to know that how our Environment need Attention for protection of our natural resources which are depleted day by day that's why we need to take time and shift our attention to renewable energy sources instead of non-renewable sources which are better and Eco-friendly for our environment. these renewable energy sources are so helpful for our planet and for every living organism which depends on environment.
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