Results 261 to 270 of about 1,209,286 (305)
Some of the next articles are maybe not open access.
2009
Sunflower (Helianthus annuus L.) has been cultivated both as an oilseed and as an ornamental plant. Several protocols have been described for the micropropagation, direct plant regeneration by organogenesis being acceptable for this plant species. Besides a strong genotype dependency, the type and ontogenic stage of explants, environmental conditions ...
M L, Mayor +4 more
openaire +2 more sources
Sunflower (Helianthus annuus L.) has been cultivated both as an oilseed and as an ornamental plant. Several protocols have been described for the micropropagation, direct plant regeneration by organogenesis being acceptable for this plant species. Besides a strong genotype dependency, the type and ontogenic stage of explants, environmental conditions ...
M L, Mayor +4 more
openaire +2 more sources
International Journal of Theoretical Physics, 1998
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Bollini, C. G., Rocca, M. C.
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zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Bollini, C. G., Rocca, M. C.
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2017
Propagation of roses by stem cuttings is one of the simplest and most used methods to propagate this ornamental species. Indeed, most of old roses, English roses, miniatures and some rootstocks are commonly propagated by cuttings because they can root easily and, further, grow vigorously on their own roots.
Miguel Costa, Joaquim +2 more
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Propagation of roses by stem cuttings is one of the simplest and most used methods to propagate this ornamental species. Indeed, most of old roses, English roses, miniatures and some rootstocks are commonly propagated by cuttings because they can root easily and, further, grow vigorously on their own roots.
Miguel Costa, Joaquim +2 more
openaire +2 more sources
2006
Alterations in microscopic conduction could contribute to microreentry and arrhythmogenesis in pathological settings. This chapter reviews microconduction in the ventricular myocardium. Gap junctions play a significant role in longitudinal and transverse propagation of the action potential wavefront in the ventricle.
Peter J, Lee, Steven M, Pogwizd
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Alterations in microscopic conduction could contribute to microreentry and arrhythmogenesis in pathological settings. This chapter reviews microconduction in the ventricular myocardium. Gap junctions play a significant role in longitudinal and transverse propagation of the action potential wavefront in the ventricle.
Peter J, Lee, Steven M, Pogwizd
openaire +2 more sources
Experimental study on wave propagation through granite after high-temperature treatment
International Journal of Rock Mechanics and Minings Sciences, 2021Z J Wu, L F Fan
exaly