Autor: Szafrańska, Małgorzata - Katalog OPAC zbiorów

Skocz do pozycji: 1.

Tytuł:: Lactic acidosis occurrence during exercises in the smoke chamber in a 53-year-old firefighter with no significant medical history
Autorzy:: Bronisz, Agata
Spychalska, Magdalena
Szafrańska, Małgorzata
Powiązania:: https://bibliotekanauki.pl/articles/2178843.pdf
Data publikacji:: 2014-05-17
Wydawca:: Instytut Medycyny Pracy im. prof. dra Jerzego Nofera w Łodzi
Tematy:: lactic acidosis
exercise
smoke chamber
Opis:: Lactic acidosis is a form of metabolic acidosis with a high anion gap, reduced rate of arterial blood pH under 7.35 mmol/l, and lactic acid concentration over 7 mmol/l. In the literature we can find some descriptions of the cases of lactic acidosis in patients with severe systemic diseases (cancer, acquired immunodeficiency syndrome, sepsis, diabetes with cardiovascular disease and after organ transplantations). We present the case of lactic acidosis in a patient with no chronic disease - a firefighter in whom lactic acidosis has developed during standard exercises in the smoke chamber.
Źródło:: International Journal of Occupational Medicine and Environmental Health; 2014, 27, 2; 335-339
1232-1087
1896-494X
Pojawia się w:: International Journal of Occupational Medicine and Environmental Health
Dostawca treści:: Biblioteka Nauki

Artykuł

Skocz do pozycji: 2.

Tytuł:: Melatonina w roślinach
Melatonin in plants
Autorzy:: Janas, Krystyna
Szafrańska, Katarzyna
Posmyk, Małgorzata
Powiązania:: https://bibliotekanauki.pl/articles/1198609.pdf
Data publikacji:: 2005
Wydawca:: Polskie Towarzystwo Przyrodników im. Kopernika
Opis:: Widespread occurrence of melatonin (MEL) in plant kingdom has been reported. MEL is a conservative compound occurring in evolutionarily distant organisms. Although MEL’s function in plants is not well known yet a hypothesis can be put forward that it is a plant growth and development regulator that promotes vegetative growth in a similar way as indolilo-3-acetic acid (IAA). It acts as a chemical mediator of darkness, coordinating responses to diurnal and photoperiodic environmental cues. It may also be an antioxidant stabilizing the cells and protecting them against harmful environmental influence.
Źródło:: Kosmos; 2005, 54, 2-3; 251-258
0023-4249
Pojawia się w:: Kosmos
Dostawca treści:: Biblioteka Nauki

Artykuł

Skocz do pozycji: 3.

Tytuł:: Karrikiny - nowe regulatory kiełkowania nasion i wzrostu roślin
Karrikins - new regulators of seed germination and plant growth
Autorzy:: Janas, Krystyna
Dzięgielewski, Marek
Szafrańska, Katarzyna
Posmyk, Małgorzata
Powiązania:: https://bibliotekanauki.pl/articles/1195961.pdf
Data publikacji:: 2010
Wydawca:: Polskie Towarzystwo Przyrodników im. Kopernika
Opis:: Karrikins (KAR, 3-methyl-2H-furo[2,3-c]pyran-2-one) are a new group of plant growth regulators detected in the smoke from burning of plant materials. These compounds stimulate seed germination of many plants growing in areas where fires occur regularly and frequently, but also break dormancy and stimulate germination and growth of plants from other ecosystems. The primary dormancy seeds of Arabidopsis thaliana are susceptible to KARs in smoke. This may indicate that KARs may also occur in environments other than those that are vulnerable to fires. It seems that KARs together with other important signal molecules, ABA and GA, are involved in breaking the dormancy and stimulating seed germination in the most favorable environmental conditions. However, until now the mechanism of action of these compounds is not clear.
Źródło:: Kosmos; 2010, 59, 3-4; 581-588
0023-4249
Pojawia się w:: Kosmos
Dostawca treści:: Biblioteka Nauki

Artykuł

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