Results 21 to 30 of about 40,253 (208)

Impact of Ascorbate—Glutathione Cycle Components on the Effectiveness of Embryogenesis Induction in Isolated Microspore Cultures of Barley and Triticale

open access: yesAntioxidants, 2021
Enhanced antioxidant defence plays an essential role in plant survival under stress conditions. However, excessive antioxidant activity sometimes suppresses the signal necessary for the initiation of the desired biological reactions.
Iwona Żur   +10 more
doaj   +1 more source

Effect of dietary organic and inorganic selenium supplementation on chemical, mineral and fatty acid composition of ostrich meat [PDF]

open access: yes, 2015
This study evaluated the effect of dietary organic and inorganic selenium supplementation on chemical, mineral and fatty acid composition of ostrich meat.
De Smet, Stefaan   +7 more
core   +1 more source

Exogenous Polyamines Only Indirectly Induce Stress Tolerance in Wheat Growing in Hydroponic Culture under Polyethylene Glycol-Induced Osmotic Stress

open access: yesLife, 2020
The aim of the present study was to evaluate the effect of osmotic stress caused by polyethylene glycol (PEG) 6000 in hydroponic culture on wheat seedlings of drought-resistant Chinese Spring (CS) and drought-susceptible SQ1 cultivar, and to examine the ...
Izabela Marcińska   +8 more
doaj   +1 more source

Nowa ewangelizacja w epoce postmodernizmu i jej implikacje pastoralno-kate- chetyczne

open access: yesWrocławski Przegląd Teologiczny, 2014
The new evangelization constitutes new pedagogy of the gospel truth transmission taking new methods into account, forms and means of reaching contemporary cultures and the contemporary man.
Jacek Wojeński
doaj   +1 more source

Accumulation of Silicon and Changes in Water Balance under Drought Stress in Brassica napus var. napus L.

open access: yesPlants, 2021
The aim of this study was to investigate the accumulation of silicon in oilseed rape and to characterize the changes in chosen water balance parameters in response to drought.
Diana Saja-Garbarz   +3 more
doaj   +1 more source

Franciszek Ziemski, Wybrane problemy tradycji i wychowania w polskich dziejach (X w. - XVIII w.), Prace Naukowe Uniwersytetu Śląskiego w Katowicach nr 1787, Katowice 1999, Wydawnictwo Uniwersytetu Śląskiego, ss. 122

open access: yesBiuletyn Historii Wychowania, 2019
Franciszek Ziemski, Wybrane problemy tradycji i wychowania w polskich dziejach (X w. - XVIII w.), Prace Naukowe Uniwersytetu Śląskiego w Katowicach nr 1787, Katowice 1999, Wydawnictwo Uniwersytetu Śląskiego, ss ...
K. Ratajczak
semanticscholar   +1 more source

Current insights into hormonal regulation of microspore embryogenesis

open access: yesFrontiers in Plant Science, 2015
Plant growth regulator (PGR) crosstalk and interaction with the plant’s genotype and environmental factors play a crucial role in microspore embryogenesis (ME), controlling microspore-derived embryo differentiation and development as well as haploid ...
Iwona eŻur   +3 more
doaj   +1 more source

Papież Franciszek jako wychowawca młodzieży

open access: yesRoczniki Pedagogiczne, 2019
Artykuł stanowi próbę odpowiedzi na szereg pytań: w jaki sposób papież Franciszek realizuje się jako wychowawca? Analizując przesłania do młodych ludzi oraz wystąpienia Ojca świętego, a wcześniej Kardynała Bergoglio, autor tekstu zastanawia się ...
Sławomir Olczyk
semanticscholar   +1 more source

An optimal dose‐fractionation for stereotactic body radiotherapy in peripherally, centrally and ultracentrally located early‐stage non‐small lung cancer

open access: yesThoracic Cancer, 2023
Stereotactic body radiotherapy (SBRT), also known as stereotactic ablative radiotherapy (SABR), is commonly used in inoperable patients with early‐stage non‐small lung cancer (NSCLC).
Izabela Zarębska, Maciej Harat
doaj   +1 more source

Marek Bebak, „Franciszek Lilius. Życie i twórczość na tle epoki”, Kraków 2018

open access: yesMuzyka, 2022
Recenzja książki: Marek Bebak, Franciszek Lilius.
Barbara Przybyszewska-Jarmińska
doaj   +1 more source

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