‘Dark Cycle’
Cell growth and lipid accumulation of a microalgal mutant Scenedesmus sp. Z-4 by combining light/dark cycle with temperature variation
... from 0 to 24 h. When light duration increased from 16 to 24 h, the enhancement of biomass almost stopped, indicating that superfluous light time (16–24 h) in each light/dark cycle did not further promote ...
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Plasma Melatonin Levels in Relation to the Light-Dark Cycle and Parental Background in Domestic Pigs
... light-dark cycle is present already at 3 weeks of age and the amplitude of nighttime melatonin secretion increases between 6 and 27 weeks of age (Claypool et ...
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Light/dark cycle enhancement and energy consumption of tubular microalgal photobioreactors with discrete double inclined ribs
... L/D cycle of cells under a wide range of incident light intensity with a moderate energy ...L/D cycle frequency is larger than the incre- ment of energy consumption, indicating that these types of ribs can ...
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The sexually dimorphic behaviour of adult Drosophila suzukii: elevated female locomotor activity and loss of siesta is a post-mating response
... Young male and female flies were kept together in equal numbers for a period of 3 days, to allow sufficient time for mating to occur, before being separated and placed into 16 mm diameter tubes for recording locomotor ...
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Viral mediated RdCVF and RdCVFL expression protects cone and rod photoreceptors in retinal degeneration
... Systemic delivery of AAV92YF via tail-vein injections at P1. We exam- ined the therapeutic effects of early RdCVF and RdCVFL delivery by i.v. tail-vein injection of a self-complementary AAV9 vector with 2 ...
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The sexually dimorphic behaviour of adult Drosophila suzukii: elevated female locomotor activity and loss of siesta is a post mating response
... Young male and female flies were kept together in equal numbers for a period of 3 days, to allow sufficient time for mating to occur, before being separated and placed into 16 mm diameter tubes for recording locomotor ...
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A novel long term short interval physical activity regime improves body composition in mice
... At 90 days of age, mice were randomized into running and non-running groups. Mouse numbers of at least five per group were needed, based on 80% probability of detecting a 10% difference in body weight at P = 0.05, with a ...
5
Non-Image-Forming Light Driven Functions Are Preserved in a Mouse Model of Autosomal Dominant Optic Atrophy
... light/dark cycle, suppressed their activity in response to acute light exposure at night, generated circadian phase shift responses to 480 nm and 525 nm pulses, demonstrated immobility-defined sleep ...
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Aberrant Light Induced Depression is Associated with Impaired Sensorimotor Gating in Mice
... The mice were housed individually in light-controlled housing equipped with an infrared sensor for activity monitoring (Mm Monitoring System ver. 2.0, System Biotics, Kanagawa, Japan). Food and water were offered ad ...
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Influence of temperature on development, reproduction and regeneration in the flatworm model organism, Macrostomum lignano
... Commonly used laboratory conditions for Macrostomum lignano cultures are as follows: temperature of 20 °C, hu- midity 60%, and light/dark cycle of 14 h/10 h. These con- ditions were chosen mainly because ...
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Hormonal influence on diurnal glycogen rhythms in rat skeletal muscles
... to 6p.m./l2h dark cycle to determine 1 the patterns of diurnal glycogen rhythms in skeletal muscle fibre types, and 2 if the absence of insulin or the catecholamines epinephrine and nore[r] ...
10
Photoperiodic encoding by the neuronal network of the suprachiasmatic nucleus
... length was comparable to the period of behavioral rhythms in mice in constant darkness. Furthermore, electrical activity of Per1 expressing cells was recorded and there was a strong positive correlation between spike ...
184
Buying time: a proof of concept randomized controlled trial to improve sleep quality and cognitive function among older adults with mild cognitive impairment
... light-dark cycle is known as entrainment [17], and is regulated by the activity of the suprachiasmatic nuclei (SCN) which serves as “ the master biological clock” of the central nervous system ...
9
Zebrafish embryos and larvae as a complementary model for behavioural research
... It appears that the cyclic nature of the lighting conditions is a very important factor in visual development and can have drastic effects on various systems such as visual, nervous and skeletal system [310,311,338]. The ...
238
Light/dark phase-dependent spontaneous activity is maintained in dopamine-deficient mice
... heterozygous/heterozygous DD mice on a C57BL/6 J genetic background. The experimental procedures and housing conditions were approved by the Institutional Animal Care and Use Committee (Animal Experimenta- tion Ethics ...
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Bouncing cosmologies with dark matter and dark energy
... i.e., dark matter and dark ...of dark matter and dark energy, there will exist an era when the dark matter dominates the dynamics of the background, but that dark energy also ...
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The dark riders of the internet?
... In his review for his own blog (‘media/anthropology’) John Postill (2015) finds that Coleman has actually written two books, one in which the coming of age of the Internet is portrayed through the actions of Anonymous ...
8
Dark Proteome Database: Studies on Dark Proteins
... - dark proteins have significantly fewer interactions with other proteins, in comparison with non-dark ...that dark proteins are more independent and autonomous than non-dark ...the ...
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Origin of the Universe, Dark Energy, and Dark Matter
... This explanation of the origin of the universe, dark energy, and dark matter is based on quantum mechanics, general relativity, thermodynamics, and Shan- non information theory. It envisions our universe ...
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B_The big Bang.ppt
... • Dark matter and dark energy Dark matter and dark energy the universe is the universe is controlled on large scales by.. controlled on large scales by entities unlike us entities[r] ...
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