Results 11 to 20 of about 4,708,890 (355)
Salivary melatonin onset in youth at familial risk for bipolar disorder [PDF]
, 2019 Melatonin secretion and polysomnography (PSG) were compared among a group of healthy adolescents who were at high familial risk for bipolar disorder (HR) and a second group at low familial risk (LR).
Armitage, Roseanne +13 more
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Plants, 2021 The consumption of microgreens has increased due to their having higher levels of bioactive compounds and mineral nutrients than mature plants. The lighting conditions during the cultivation of microgreens, if optimally selected, can have a positive ...
Aušra Brazaitytė +6 more
doaj +1 more source
A red/far-red light-responsive bi-stable toggle switch to control gene expression in mammalian cells [PDF]
, 2013 Growth and differentiation of multicellular systems is orchestrated by spatially restricted gene expression programs in specialized subpopulations. The targeted manipulation of such processes by synthetic tools with high-spatiotemporal resolution could ...
Busacker, Moritz +5 more
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Plants, 2021 Dwarf tomatoes are advantageous when cultivated in a plant factory with artificial light because they can grow well in a small volume. However, few studies have been reported on cultivation in a controlled environment for improving productivity.
Xinglin Ke +3 more
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Frontiers in Plant Science, 2020 Pigmented food are an important part of the human diet, and anthocyanins have demonstrable protection against tumor production in mouse models and beneficial effects on human liver chemistry.
Laura Cammarisano +3 more
doaj +1 more source
Phytochrome A mediates blue-light enhancement of second-positive phototropism in Arabidopsis [PDF]
, 2016 Hypocotyl phototropism of etiolated Arabidopsis seedlings is primarily mediated by the blue-light receptor kinase phototropin 1 (phot1). Phot1-mediated curvature to continuous unilateral blue light irradiation (0.5 µmol m-2 s-1) is enhanced by overhead ...
Christie, John +4 more
core +2 more sources
The effect of red light on the germination of a Brazilian Pteridophyte
Brazilian Archives of Biology and Technology, 1999 The effects of red light on the germination of spores of Cheilantes concolor Langsd & Fisch were investigated in this study. The spores were spread in the Mohr (1956) nutritional solution after Dyer’s modifications (1979).
Áurea M. T. Colli +1 more
doaj +1 more source
Gels, 2023 This study aims to test a photodynamic protocol based on a gel containing aminolevulinic acid followed by red-LED (ALAD-PDT) irradiation on human gingival fibroblasts (hGFs) and osteoblasts (hOBs) cultured on a porcine acellular dermal matrix membrane ...
Morena Petrini +8 more
doaj +1 more source
Frontiers in Genetics, 2021 Jinghai Yellow chickens are a new indigenous breed with a dual purpose in China, but their egg laying performance is limited. Compared with white light (WL), exposure to red light (RL) can improve the egg laying performance of hens.
Ying Wang +9 more
doaj +1 more source
The V471 Tauri System: A Multi-datatype Probe [PDF]
, 2015 V471 Tauri, a white dwarf--red dwarf eclipsing binary in the Hyades, is well known for stimulating development of common envelope theory, whereby novae and other cataclysmic variables form from much wider binaries by catastrophic orbit shrinkage.
Terrell, Dirk +3 more
core +3 more sources