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Sensores remotos
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Alimentos funcionales
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Análisis
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Carbohydrates had a significant effect on dry root weight and soil respiration
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Carotinoides
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Ciencias del ambiente
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Clorofila
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Composición
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Costas
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Ecología costera
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Fisiología vegetal
1
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Jacaranda mimosifolia
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La aplicación de sacarosa y glucosa al suelo se evaluó sobre el crecimiento de Jacaranda mimosifolia
1
La enmienda de glucosa y sacarosa al suelo estimuló el crecimiento de raíces de J. mimosifolia
1
La mejor respuesta de las variables se obtuvo con 80 g·L -1 de glucosa y 80 g·L -1 de sacarosa
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Los carbohidratos tuvieron efecto significativo en el peso seco de raíces y la respiración del suelo
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Manejo de zonas costeras
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Monitores ambientales
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Pesticidas activados por la luz
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The amendment of glucose and sucrose to the soil stimulated growth root of J. mimosifolia
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The application of sucrose and glucose to the soil was evaluated on the growth of Jacaranda mimosifolia
1
The best growth response was obtained with 80 g·L -1 glucose and 80 g·L -1 sucrose
1
crecimiento de raíces
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glucosa
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glucose
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root growth
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sacarosa
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sucrose
1
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141“…Neither an over-all deficiency of chlorophyll, nor an increased enzymatic capacity for maximal rates, nor an unusual lamellar structure was found to change the number of quanta required for the evolution of one molecule of oxygen in healthy aurea mutants of tobacco. …”
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142“…Comparative studies on isolated chromatophores and on sectioned cells of the photosynthetic bacterium Rhodospirillum rubrum confirm the assumption expressed in earlier investigations that the photochemically active chromatophores isolated from disrupted cells represent structural chlorophyll-bearing components of the protoplast. Actively growing cells from light-grown cultures about 12 hours old do not release chromatophores when disrupted in dilute buffers, but do release smaller, chlorophyll-containing structures about 25 mµ in diameter. …”
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143por Smith, Emil L.“…Sodium dodecyl sulfate (SDS) attacks the chlorophyll-protein compound modifying its protein properties and absorption spectrum. 2. …”
Publicado 1941
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144por Emerson, Robert“…Photosynthesis reaches its maximum rate at about the same light intensity over the whole range of chlorophyll concentrations studied. 2. Over this range the process shows the same relationship to temperature. …”
Publicado 1929
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145“…We develop a statistical approach to estimate the response of remote-sensed ocean chlorophyll to a variety of physical and chemical variables. …”
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146por Meinecke, Linda, Alawady, Ali, Schroda, Michael, Willows, Robert, Kobayashi, Marilyn C., Niyogi, Krishna K., Grimm, Bernhard, Beck, Christoph F.“…The mutants, one with a missense mutation (chlM-1) and a second mutant with a splicing defect (chlM-2), do not accumulate chlorophyll, are yellow in the dark and dim light, and their growth is inhibited at higher light intensities. …”
Publicado 2010
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147“…Twenty years ago, the molecular basis for the seasonal disappearance of chlorophyll was still enigmatic. In the meantime, our knowledge on chlorophyll breakdown has grown considerably. …”
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148por Malek, Sorayya, Syed Ahmad, Sharifah Mumtazah, Singh, Sarinder Kaur Kashmir, Milow, Pozi, Salleh, Aishah“…Assessments of these predictive models are necessary towards developing a reliable algorithm to estimate chlorophyll- a concentration for eutrophication management of tropical lakes. …”
Publicado 2011
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149por Kushida, Keiji“…I evaluated the use of global remote sensing techniques for estimating plant leaf chlorophyll a + b (C(ab); μg cm(−2)) and water (C(w); mg cm(−2)) concentrations as well as the ratio of C(w)/C(ab) with the PROSAIL model under possible distributions for leaf and soil spectra, leaf area index (LAI), canopy geometric structure, and leaf size. …”
Publicado 2012
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151“…Since the launch of satellite-mounted sensors globe-wide monitoring of chlorophyll, a phytoplankton biomass proxy, became feasible. …”
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152“…The pigment content, including chlorophyll a, chlorophyll b, total chlorophyll and carotene, was decreased in the mutant. …”
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153por Van Goethem, Davina, De Smedt, Sebastiaan, Valcke, Roland, Potters, Geert, Samson, Roeland“…The most frequently used parameter in chlorophyll fluorescence is the photosynthetic efficiency (Fv/Fm). …”
Publicado 2013
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154por Kalaji, Hazem M., Schansker, Gert, Ladle, Richard J., Goltsev, Vasilij, Bosa, Karolina, Allakhverdiev, Suleyman I., Brestic, Marian, Bussotti, Filippo, Calatayud, Angeles, Dąbrowski, Piotr, Elsheery, Nabil I., Ferroni, Lorenzo, Guidi, Lucia, Hogewoning, Sander W., Jajoo, Anjana, Misra, Amarendra N., Nebauer, Sergio G., Pancaldi, Simonetta, Penella, Consuelo, Poli, DorothyBelle, Pollastrini, Martina, Romanowska-Duda, Zdzislawa B., Rutkowska, Beata, Serôdio, João, Suresh, Kancherla, Szulc, Wiesław, Tambussi, Eduardo, Yanniccari, Marcos, Zivcak, Marek“…The aim of this educational review is to provide practical information on the hardware, methodology, and the hands on application of chlorophyll (Chl) a fluorescence technology. We present the paper in a question and answer format like frequently asked questions. …”
Publicado 2014
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155por Barbinta-Patrascu, Marcela Elisabeta, Iordache, Stefan Marian, Iordache, Ana Maria, Badea, Nicoleta, Ungureanu, Camelia“…Multilamellar lipid vesicles (obtained by hydration of a dipalmitoyl phosphatidylcholine thin film) with and without cholesterol were labelled with a natural photopigment (chlorophyll a), which functioned as a sensor to detect modifications in the artificial lipid bilayers. …”
Publicado 2014
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156por Luo, Lijuan, Lai, Xueying, Chen, Baowei, Lin, Li, Fang, Ling, Tam, Nora F. Y., Luan, Tiangang“…Chlorophyll was found to be the major active substance in dead algal cells, and generated a high level of singlet oxygen to catalyse the photo-transformation of BaP. …”
Publicado 2015
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157“…In this paper, we investigate the impact of an intense and fast moving tropical storm, Typhoon Matsa, on phytoplankton chlorophyll-a (Chl-a) concentration off East China. …”
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158“…When managing for these various microcystin levels, exceeding these reported chlorophyll a concentrations should be a trigger for further testing and possible management action.…”
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159“…The coupled model enabled us to quantify the relationships between steady state chlorophyll fluorescence yield, electron transport rate, and photosynthesis in leaves under different environmental conditions. …”
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160“…Quantifying spatial structure in these relationships furthers our understanding of the variability in these relationships at macroscales and would improve model prediction of chlorophyll a to better meet lake management goals.…”
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