Wyniki wyszukiwania

1

Wplyw kopalni Belchatow na stosunki wodne

100%

Stolarska M.

Aura

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2004

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nr 04

8-10

The Bełchatów area (central Poland) was transformed strongly by human pressures. The changes were caused by the Bełchatów Lignite Mine put into operation in 1975. Huge tertiary lignite deposits underlie the establishment of the mine and the largest lignite-fired power plant. Due to its size, the transformation of the natural environment is most visible in the morphology of this area. The most extensive changes in the hydrology were caused by the depression sink formed as a result of land drainage required for lignite mining. The article discusses the work and its environmental impacts.

2

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Wpływ przekształceń infrastruktury drogowej na podstawowe cechy fizykochemiczne wód powierzchniowych małej zlewni podmiejskiej

63%

Moniewski P., Stolarska M.

Problemy Ekologii Krajobrazu

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2008

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tom 22

3

Wplyw naturalnych i antropogenicznych czynnikow na podstawowe charakterystyki fizykochemiczne wody w malej zlewni strefy podmiejskiej Lodzi

63%

Moniewski P., Stolarska M.

Woda - Środowisko - Obszary Wiejskie

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2007

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tom 07

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nr 1

105-122

4

Application of permeable reactive barrier for reduction of nitrogen load in the agricultural areas – preliminary results

51%

Bednarek A., Stolarska M., Ubraniak M., Zalewski M.

International Journal of Ecohydrology and Hydrobiology

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2010

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tom 10

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nr 2-4

Demographic and socioeconomic pressures resulted in increase of agricultural production, which in turn led to increase in nitrate pollution to groundwater. Biotechnologies create an opportunity to boost the efficiency of groundwater treatment at the ecosystem scale. The aim of the study was to build an underground denitrifying barrier around the manure storing place composed of organic material and to monitor its effectiveness. It was constructed by burying pine sawdust mixes with soil perpendicular to groundwater flow. The preliminary groundwater monitoring gave the average concentration of Ntot equal to 704 mg dm-3, NO3–N equal to 228 mg dm-3and NH4–N to 347 mg dm-3. Preliminary results showed nearly 90% reduction of all forms of nitrogen. The applied technology seems to be an inexpensive tool for diminishing nitrate loads into surface waters and for achieving good ecological status of the entire catchment, as required by the Water Framework Directive.

5

Sosna zwyczajna [Pinus sylvestris L.] z sukcesji na centralnym zwalowisku odpadow gornictwa wegla kamiennego

45%

Stolarska M., Stolarski R., Harabin Z., Krzaklewski W., Pietrzykowski M.

Roczniki Gleboznawcze

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2006

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tom 57

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nr 1-2

183-191

6

Influence of selenium on oxidative stress in athletes. Review article

39%

Sieja K., von Mach-Szczypinska J., Kois N., Ler P., Piechanowska K., Stolarska M.

Central European Journal of Sport Sciences and Medicine

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2016

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tom 14

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nr 2

7

TEL-JAK2 tyrosine kinase inhibits DNA repair in the presence of amifostine

39%

Gloc E., Warszawski M., Mlynarski W., Stolarska M., Hoser G., Skorski T., Blasiak J.

Acta Biochimica Polonica

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2002

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tom 49

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nr 1

The TEL/JAK2 chromosomal translocation (t(9;12)(p24;p13)) is associated with T cell childhood acute lymphoblastic leukemia. The TEL/JAK2 fusion protein contains the JAK2 catalytic domain and the TEL-specific oligomerization domain. TEL-mediated oligomerization of the TEL/JAK2 proteins results in the constitutive activation of the tyrosine kinase activity. Leukemia cells expressing TEL/JAK2 tyrosine kinase become resistant to anti-neoplastic drugs. Amifostine is a pro-drug which can selectively protect normal tissues against the toxicity of anticancer drugs and radiation. We investigated the effects of amifostine on idarubicin-induced DNA damage and repair in murine pro-B lymphoid BaF3 cells and BaF3-TEL/JAK2-transformed cells using alkaline single cell gel electrophoresis (comet assay). Idarubicin induced DNA damage in both cell types but amifostine reduced its extent in control non-transformed BaF3 cells and enhanced it in TEL/JAK2-transformed cells. The transformed cells did not show measurable DNA repair after exposure to amifostine and idarubicin, but cells treated only with idarubicin were able to recover within a 60-min incubation. Because TEL/JAK2-transformed cells can be considered as model cells for certain human leukemias and lymphomas we anticipate an enhancement of idarubicin cytotoxicity by amifostine in these diseases. Moreover, TEL/JAK2 tyrosine kinase might be involved in cellular response to DNA damage. Amifostine could promote apoptosis or lower the threshold for apoptosis induction dependent on TEL/JAK2 activation.

Ograniczanie wyników

Wplyw kopalni Belchatow na stosunki wodne

Wpływ przekształceń infrastruktury drogowej na podstawowe cechy fizykochemiczne wód powierzchniowych małej zlewni podmiejskiej

Wplyw naturalnych i antropogenicznych czynnikow na podstawowe charakterystyki fizykochemiczne wody w malej zlewni strefy podmiejskiej Lodzi

Application of permeable reactive barrier for reduction of nitrogen load in the agricultural areas – preliminary results

Sosna zwyczajna [Pinus sylvestris L.] z sukcesji na centralnym zwalowisku odpadow gornictwa wegla kamiennego

Influence of selenium on oxidative stress in athletes. Review article

TEL-JAK2 tyrosine kinase inhibits DNA repair in the presence of amifostine