Materias dentro de su búsqueda.
Mostrando 861 - 880 Resultados de 9,694 Para Buscar '"chlorophyll"', tiempo de consulta: 0.27s Limitar resultados
  1. 861
    “…Therefore, this paper presents the incorporation of Copaifera reticulata Ducke and chlorophyll extract into Pluronic(®®) F127 and Carbopol gels, under optimized polymer quantities. …”
    Enlace del recurso
    Enlace del recurso
    Enlace del recurso
    Online Artículo Texto
    Thermo and Photoresponsive Emulgel Loaded with Copaifera reticulata Ducke and Chlorophylls: Rheological, Mechanical, Photodynamic and Drug Delivery Properties in Human Skin
  2. 862
    “…The transcription patterns of many key genes involved in photoperiod-mediated flowering and chlorophyll synthesis were altered in lhd3. CONCLUSION: The dimerization of OsPhyC is important for its functions in the regulation of chlorophyll synthesis and heading. …”
    Enlace del recurso
    Enlace del recurso
    Enlace del recurso
    Online Artículo Texto
    A base substitution in OsphyC disturbs its Interaction with OsphyB and affects flowering time and chlorophyll synthesis in rice
  3. 863
    “…Of those upregulated spots in CCMP2804, nearly 60% were identified as peridinin-chlorophyll a-binding protein (PCP), an important light-harvesting protein for photosynthesis in dinoflagellates. …”
    Enlace del recurso
    Enlace del recurso
    Enlace del recurso
    Online Artículo Texto
    Upregulation of Peridinin-Chlorophyll A-Binding Protein in a Toxic Strain of Prorocentrum hoffmannianum under Normal and Phosphate-Depleted Conditions
  4. 864
    “…We performed active and passive measurements of diurnal cycles of chlorophyll fluorescence on potato crops at canopy level in outdoors conditions for 26 days. …”
    Enlace del recurso
    Enlace del recurso
    Enlace del recurso
    Online Artículo Texto
    Active and passive chlorophyll fluorescence measurements at canopy level on potato crops. Evidence of similitude of diurnal cycles of apparent fluorescence yields
  5. 865
    “…Pollens from untreated seed-grown plants were approximately 85% fertile, but those treated with the maximum dosage (350 Gy) were approximately 28% fertile. Numerous chlorophyll and morphological mutants were produced in the M(2) generation, with the 300 Gy -treated seeds being the most abundant, followed by the 250 Gy -treated seeds. …”
    Enlace del recurso
    Enlace del recurso
    Enlace del recurso
    Online Artículo Texto
    Morphometric frequency and spectrum of gamma-ray-induced chlorophyll mutants identified by phenotype and development of novel variants in lentil (Lens culinaris Medik.)
  6. 866
    “…Irrigation water with electrical conductivity levels above 0.4 dS m(−1) negatively affected the relative water content in the leaf blade, photosynthetic pigments, the fluorescence of chlorophyll a, and plant growth and increased electrolyte leakage in the leaf blade of precocious-dwarf cashew plants in the absence of salicylic acid. …”
    Enlace del recurso
    Enlace del recurso
    Enlace del recurso
    Online Artículo Texto
    Salicylic Acid as a Salt Stress Mitigator on Chlorophyll Fluorescence, Photosynthetic Pigments, and Growth of Precocious-Dwarf Cashew in the Post-Grafting Phase
  7. 867
    “…The DEGs are mainly concentrated in indole alkaloid biosynthesis, carotenoid biosynthesis, porphyrin, and chlorophyll metabolism. It is evident that exogenous 5-ALA alters the expression of genes associated with porphyrin and chlorophyll metabolism, as well as the plant hormone signal transduction pathway, which helps to maintain the energy supply and metabolic homeostasis under low-temperature stress. …”
    Enlace del recurso
    Enlace del recurso
    Enlace del recurso
    Online Artículo Texto
    5-ALA Improves the Low Temperature Tolerance of Common Bean Seedlings through a Combination of Hormone Transduction Pathways and Chlorophyll Metabolism
  8. 868
    “…It also increased cell membrane integrity index (15%), relative water content (13%), net photosynthesis rate (85%), intracellular CO(2) concentration (15%), total chlorophyll (46%), stomatal conductance (56%), transpiration (15%), and water use efficiency (59%). …”
    Enlace del recurso
    Enlace del recurso
    Enlace del recurso
    Online Artículo Texto
    Inoculation with Azospirillum brasilense Strains AbV5 and AbV6 Increases Nutrition, Chlorophyll, and Leaf Yield of Hydroponic Lettuce
  9. 869
    “…This study investigated changes in the soil moisture content, fresh weight, photosynthesis and chlorophyll fluorescence properties, and the chlorophyll and proline content of four-year-old P. sargentii seedlings after 30 days of drought stress. …”
    Enlace del recurso
    Enlace del recurso
    Enlace del recurso
    Online Artículo Texto
    Evaluation of drought stress level in Sargent’s cherry (Prunus sargentii Rehder) using photosynthesis and chlorophyll fluorescence parameters and proline content analysis
  10. 870
    por Götze, Jan P., Lokstein, Heiko
    Publicado 2023
    “…[Image: see text] Chlorophylls (Chls) are known for fast, subpicosecond internal conversion (IC) from ultraviolet/blue absorbing (“B” or “Soret” states) to the energetically lower, red light-absorbing Q states. …”
    Enlace del recurso
    Enlace del recurso
    Enlace del recurso
    Online Artículo Texto
    Excitation Energy Transfer between Higher Excited States of Photosynthetic Pigments: 2. Chlorophyll b is a B Band Excitation Trap
  11. 871
    “…RESULTS: A minimal peach chlorophyll a/b-binding protein gene (Lhcb2*Pp1) promoter (Cab19) was isolated and fused to an uidA (β-glucuronidase [GUS]) gene containing the PIV2 intron. …”
    Enlace del recurso
    Enlace del recurso
    Enlace del recurso
    Texto
    A minimal peach type II chlorophyll a/b-binding protein promoter retains tissue-specificity and light regulation in tomato
  12. 872
    Publicado 1987
    “…A processing activity has been identified in higher plant chloroplasts that cleaves the precursor of the light-harvesting chlorophyll a/b- binding protein (LHCP). A wheat LHCP gene previously characterized (Lamppa, G.K., G. …”
    Enlace del recurso
    Enlace del recurso
    Texto
    Processing of a wheat light-harvesting chlorophyll a/b protein precursor by a soluble enzyme from higher plant chloroplasts
  13. 873
    Publicado 1991
    “…We demonstrate that the precursor of the major light-harvesting chlorophyll a/b binding protein (LHCP of Photosystem II), encoded by a Type I gene, contains distinct determinants for processing at two sites during in vitro import into the chloroplast. …”
    Enlace del recurso
    Enlace del recurso
    Texto
    Determinants for cleavage of the chlorophyll a/b binding protein precursor: a requirement for a basic residue that is not universal for chloroplast imported proteins
  14. 874
    “…Genetic analysis of the 19 bp insertional mutation in the matK coding region showed that it was found only in the chlorophyll-deficient sector of 125 full-sibling seedlings. …”
    Enlace del recurso
    Enlace del recurso
    Enlace del recurso
    Texto
    A frameshift mutation of the chloroplast matK coding region is associated with chlorophyll deficiency in the Cryptomeria japonica virescent mutant Wogon-Sugi
  15. 875
    por Vredenberg, Wim J.
    Publicado 2009
    Enlace del recurso
    Enlace del recurso
    Enlace del recurso
    Texto
    Kinetic models of photosystem II should accommodate the effect of donor side quenching on variable chlorophyll a fluorescence in the microseconds time range
  16. 876
    “…Detached leaves were remoistened under 12 h light/dark cycles for 96 h. Water, chlorophyll (Chl), and protein contents, Chl fluorescence, photosynthesis–CO(2) concentration response, and the amount and activity of Rubisco were measured at intervals during the rehydration period. …”
    Enlace del recurso
    Enlace del recurso
    Enlace del recurso
    Texto
    Restoration of photosystem II photochemistry and carbon assimilation and related changes in chlorophyll and protein contents during the rehydration of desiccated Xerophyta scabrida leaves
  17. 877
    “…Light-harvesting chlorophyll a/b-binding protein (LHCP) is one of the most abundant chloroplast proteins in plants. …”
    Enlace del recurso
    Enlace del recurso
    Enlace del recurso
    Online Artículo Texto
    Allelic Variations of a Light Harvesting Chlorophyll A/B-Binding Protein Gene (Lhcb1) Associated with Agronomic Traits in Barley
  18. 878
    “…We explored ability of reflectance vegetation indexes (VIs) related to chlorophyll fluorescence emission (R (686)/R (630), R (740)/R (800)) and de-epoxidation state of xanthophyll cycle pigments (PRI, calculated as (R (531) − R (570))/(R (531) − R (570))) to track changes in the CO(2) assimilation rate and Light Use Efficiency (LUE) in montane grassland and Norway spruce forest ecosystems, both at leaf and also canopy level. …”
    Enlace del recurso
    Enlace del recurso
    Enlace del recurso
    Online Artículo Texto
    Relation of Chlorophyll Fluorescence Sensitive Reflectance Ratios to Carbon Flux Measurements of Montanne Grassland and Norway Spruce Forest Ecosystems in the Temperate Zone
  19. 879
    por Forget, Philippe, André, Gael
    Publicado 2007
    “…A comparison of chlorophyll data from SeaWiFS imagery and modeling results from a 3D hydrodynamical model was performed over the northwestern Mediterranean for the entire year of 2001. …”
    Enlace del recurso
    Online Artículo Texto
    Can Satellite-derived Chlorophyll Imagery Be Used to Trace Surface Dynamics in Coastal Zone? A Case Study in the Northwestern Mediterranean Sea
  20. 880
    Enlace del recurso
    Enlace del recurso
    Enlace del recurso
    Online Artículo Texto
    Response of Bean (Vicia faba L.) Plants to Low Sink Demand by Measuring the Gas Exchange Rates and Chlorophyll a Fluorescence Kinetics
Herramientas de búsqueda: RSS