Zobrazeno 1 - 10
of 22
pro vyhledávání: '"Orlando Queiroz"'
Publikováno v:
ACM Transactions on Knowledge Discovery from Data. 14:1-25
Many real systems produce network data or highly interconnected data, which can be called information networks. These information networks form a critical component in modern information infrastructure, constituting a large graph data volume. The ana
Publikováno v:
ACM Transactions on Knowledge Discovery from Data; Dec2019, Vol. 14 Issue 1, p1-25, 25p
Publikováno v:
Journal of Plant Physiology. 139:385-389
Summary Gel chromatography and kinetic techniques give evidence for the association of malate dehydrogenase (MDH) and phosphoenolpyruvate carboxylase (PEPC) extracted from leaves of the Crassulacean Acid Metabolism plant Kalanchoe blossfeldiana . PEP
Publikováno v:
Journal of Interdisiplinary Cycle Research. 22:41-55
An unconventional hypothesis is proposed combining for the first time two different features which are basic for cell metabolism but have been as yet investigated separately: (a) circadian rhythms in enzyme activity, which play a fundamental role in
Publikováno v:
Chronobiology international. 7(1)
It is now well established that circadian clocks can control rhythmicity at different stages of the sequence of events leading from gene activity to a functional enzyme molecule. Conceptual and experimental distinction of the effective control target
Autor:
Orlando Queiroz, Michèle Pierre
Publikováno v:
Environmental Pollution Series A, Ecological and Biological. 25:41-51
A rapid increase in enzyme capacity appears to be the primary response to subnecrotic (0·1 ppm, 300μg m −3), continuous pollution by SO2 in the leaves of Phaseolus vulgaris. The process is not restricted to a specific metabolic function but affec
Autor:
Orlando Queiroz, Claudine Morel
Publikováno v:
Journal of Interdisiplinary Cycle Research. 5:217-222
Autor:
Orlando Queiroz, Michèle Pierre
Publikováno v:
Physiologia Plantarum. 73:412-417
Measurements of soluble protein levels and catalytic capacity (maximum extractable activity) of isocitrate, glucose-6-phosphate and glutamate dehydrogenases were performed in needles of Picea abies L. Karst. under phytotron-controlled conditions in f
Publikováno v:
Phytochemistry. 18:1159-1163
When grown in conditions of long day length, the leaves of Kalanchoe blossfeldiana contain high levels of soluble phenolic compounds, mainly present as tannins. A decreasing concentration gradient is observed in the leaves from the apex to the base.
Publikováno v:
Planta. 170:92-98
Upon transfer from well-watered conditions to total drought, long-day-grown cladodes of Opuntia ficus-indica Mill. shift from full Crassulacean acid metabolism (CAM) to CAM-idling. Experiments using (14)C-tracers were conducted in order to characteri