Results 11 to 20 of about 4,581,457 (304)
Efficacy of 5% Aminolaevulinic Acid and Red Light on Enterococcus faecalis in Infected Root Canals
Gels, 2023 Background: In this ex vivo study, the aim was to evaluate the effects of ALAD and red light on Enterococcus faecalis in infected root canals using a special intracanal fiber. Methods: A total of 70 extracted, single-rooted teeth were used.
Teocrito Carlesi +8 more
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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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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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The Biometric Parameters of Microgreen Crops Grown under Various Light Conditions
Agriculture, 2022 Microgreens are becoming increasingly popular both as horticultural crops and as vegetables consumed by humans. They are classified as foods of high nutritional value.
Barbara Frąszczak +1 more
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Düzce Üniversitesi Bilim ve Teknoloji Dergisi, 2022 Light management strategy regarding optimum spectral composition is a critical factor in microalgae cultivation to improve biomass and biosynthesis of valuable bioactive compounds. Recent advance in LED light technology provides unparallel opportunity to
Dina Nabil Mohammed Aljamili +1 more
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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
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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
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Red-Light-Activatable AND-Gated Antitumor Immunosuppressant
Cells, 2023 Immunosuppressants are emerging as promising candidates for cancer therapy with lower cytotoxicity compared to traditional chemotherapy drugs; yet, the intrinsic side effects such as immunosuppression remain a critical concern.
Ziqi Zhou, Yan Zhang, Simin Xia, Xi Chen
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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
, 2003 This module develops the understanding that visible light is composed of a spectrum of colors of light from red to violet, extends the concept of a spectrum to include non-visible light through discovery, and develops tools and strategies for student ...
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