Wyniki wyszukiwania

1

The role of membrane bound bicarbonate in stress reaction of photosynthetic apparatus of higher plants

100%

Podorvanov V. V., Polishchuk O. V.

Acta Physiologiae Plantarum

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2007

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tom 29

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nr 1 Suppl.

2

Carbohydrate and free amino acid contents in tomato plants grown in media with bicarbonate and nitrate or ammonium

100%

Bialczyk J., Lechowski Z., Dziga D., Molenda K.

Acta Physiologiae Plantarum

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2005

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tom 27

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nr 4A

Tomato plants were cultivated (from 2 to 23 days after germination) in media with NO3-, NH+, or a mixture of both forms in different proportions used as the N source given with or without 5 mol dm-3 HCO3-. The accumulation of soluble sugars (reductng sugars and sucrose) and free amino acids was higher in the roots and leaves of NH+-fed plants than in NO3--fed plants. Starch accumulation in NH4+-fed plants was higher in leaves (about 28 %) and lower in roots (about 37 %) in comparison with that of NO3-- fed plants. Plants cultivated in media containing a mixture of NO3-/NH4+ were characterized by a lower content of sugars and amino acids accumulation in comparison with that in plants fed with NO3- or NH4+. An elevated HCO3- concentration in the rhizosphere stimulated the accumulation of soluble sugars and free amino acids in all the experimental variants. There were only small differences in the starch content.

3

Antibodies and nucleotide analogues: their effect on the allosteric response in the mammalian carbamoyl phosphate synthetase II [CPS II], the key reaction in pyrimidine biosynthesis

84%

Carrey E. A., Zhu L.

Cellular and Molecular Biology Letters

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1999

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tom 04

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nr 3

4

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Metabolic alkalosis induced by pre-exercise ingestion of NaHCO3 does not modulate the slow component of VO2 kinetics in humans

67%

Zoladz J. A., Duda K., Majerczak J., Domanski J., Emmerich J.

Journal of Physiology and Pharmacology

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1997

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tom 48

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nr 2

5

On variability of mineral composition of water in Roztoka Odrzanska [Odra River mouth, Poland]

67%

Poleszczuk G.

Oceanological Studies

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1996

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tom 25

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nr 3

Ograniczanie wyników

2 Acta Physiologiae Plantarum

1 Cellular and Molecular Biology Letters

1 Journal of Physiology and Pharmacology

1 Oceanological Studies

1 Bialczyk J.

1 Carrey E. A.

1 Domanski J.

1 Duda K.

1 Dziga D.

1 Emmerich J.

1 Lechowski Z.

1 Majerczak J.

1 Molenda K.

1 Podorvanov V. V.

1 Poleszczuk G.

1 Polishchuk O. V.

1 Zhu L.

1 Zoladz J. A.

1 2007

1 2005

1 1999

1 1997

1 1996

The role of membrane bound bicarbonate in stress reaction of photosynthetic apparatus of higher plants

Carbohydrate and free amino acid contents in tomato plants grown in media with bicarbonate and nitrate or ammonium

Antibodies and nucleotide analogues: their effect on the allosteric response in the mammalian carbamoyl phosphate synthetase II [CPS II], the key reaction in pyrimidine biosynthesis

Metabolic alkalosis induced by pre-exercise ingestion of NaHCO3 does not modulate the slow component of VO2 kinetics in humans

On variability of mineral composition of water in Roztoka Odrzanska [Odra River mouth, Poland]