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Hormonal nature of seed responses to fluctuating temperatures in Cynara cardunculus (L.)
(Cambridge University Press, 2010-03)
Cynara cardunculus (L.) seeds require incubation at fluctuating temperatures to terminate dormancy. In this study, we analysed the physiological mechanisms underlying such a requirement, focusing on the role of abscisic ...
Magnetic Alfvén-cyclotron fluctuations of anisotropic nonthermal plasmas
(Blackwell Publishing Ltd, 2015)
©2015. American Geophysical Union. All Rights Reserved. Remote and in situ observations in the solar wind show that ion and electron velocity distributions persistently present deviations from thermal equilibrium. Ion ...
Three-dimensional and two-dimensional high field vortex fluctuations in deoxygenated YBa2Cu3O7-x depending on the vicinity of T-c(H)
(Elsevier Science BvAmsterdamHolanda, 2006)
Effect of chlorine on Rayleigh scattering reduction in silica glass
(Inst Pure Applied PhysicsTokyoJapão, 2003)
Fluctuating temperatures terminate dormancy in Cynara cardunculus seeds by turning off ABA synthesis and reducing ABA signalling, but not stimulating GA synthesis or signalling
(Cambridge University Press, 2014-04)
Fluctuating temperatures terminate seed dormancy in many species, including Cynara cardunculus (L.) var. sylvestris. Termination of physiological dormancy requires low ratios of abscisic acid (ABA)/gibberellins (GA). ...
Influence of temperature variation on incubation period, hatching success, sex ratio, and phenotypes in Caiman latirostris
(John Wiley & Sons Inc, 2019-06)
Temperature is crucial for reptiles, also during embryonic development, particularly for species with temperature-dependent sex determination. Under natural conditions, Broad-snouted caiman (Caiman latirostris) eggs are ...
How does fire affect germination of grasses in the Cerrado?
(2020-01-01)
Fire is a frequent disturbance in the Cerrado and is one of the major factors affecting vegetation structure and diversity. Fire events open gaps within the herbaceous layer and increase temperature fluctuation in the soil ...
Effect of environmental daily temperature fluctuations over one year storage on the prediction of non-enzymatic browning in reduced-moisture foods stored at “ambient” temperature
(2007)
Abstract: Non-enzymatic browning predictions in reduced-moisture foods stored over one year at “ambient” temperature, were made using, a) realistic environmental daily (and seasonal) temperature fluctuations, and b) a ...
The costs of living in a thermal fluctuating environment for the tropical haematophagous bug, Rhodnius prolixus
(Pergamon-Elsevier Science Ltd, 2018-05)
Environmental temperature is an abiotic factor with great influence on biological processes of living beings. Jensen's inequality states that for non-lineal processes, such as most biological phenomena, the effects of ...
Thermal regime effects on the resting metabolic rate of rattlesnakes depend on temperature range
(Elsevier B.V., 2019-07-01)
While ectothermic organisms often experience considerable circadian variation in body temperature under natural conditions, the study of the effects of temperature on metabolic rates are traditionally based on subjecting ...