Results 21 to 30 of about 10,332,111 (245)

Far-red light-triggered cargo release from liposomes bound to a photosensitizer-cellulose nanofiber hydrogel [PDF]

open access: yes, 2023
Light-triggered release from liposomes has been extensively researched. In virtually all the cases the photosensitizer has been encapsulated in liposomes core or liposomal membrane.
Alexander , Efimov   +5 more
core   +1 more source

Production of Potato (Solanum tuberosum L.) Seed Tuber under Artificial LED Light Irradiation in Plant Factory

open access: yesPlants, 2021
Plant production in a plant factory is an innovative and smart idea to grow food anytime, anywhere, regardless of the outer environment. However, potato pre-basic seed tuber (PBST) production in a plant factory is a comparatively new initiative ...
Md Hafizur Rahman   +5 more
doaj   +1 more source

A red/far-red light-responsive bi-stable toggle switch to control gene expression in mammalian cells [PDF]

open access: yes, 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 ...
Metzger, Stéphanie   +5 more
core   +3 more sources

Far-red Photons Increase Light Capture but Have Lower Photosynthetic Capacity Than Red Photons

open access: yesJournal of the American Society for Horticultural Science, 2023
Far-red photons (700–750 nm) can accelerate crop growth during indoor production through both physiological and morphological processes. A previous study showed that far-red photons can drive photosynthesis with efficiency similar to that of ...
Jun Liu, Marc W. van Iersel
doaj   +1 more source

The effect of red light on the germination of a Brazilian Pteridophyte

open access: yesBrazilian 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

Supplemental Far-red Light-emitting Diode Light Increases Growth of Foxglove Seedlings Under Sole-source Lighting

open access: yesHortTechnology, 2020
Seedlings may be grown indoors where environmental conditions can be precisely controlled to ensure consistent and reliable production. The optimal spectrum for production under sole-source lighting is currently unknown.
Claudia Elkins , Marc W. van Iersel
doaj   +1 more source

Evaluation of Growth and Photosynthetic Rate of Cucumber Seedlings Affected by Far-Red Light Using a Semi-Open Chamber and Imaging System

open access: yesHorticulturae, 2023
Far-red light was excluded in photosynthetic photon flux; however, recent studies have shown that it increases photosynthetic capacity. In addition, there were few studies on the whole canopy photosynthetic rate and continuous changes of morphology on ...
Yu Hyun Moon   +7 more
doaj   +1 more source

Supplemental light distribution within the white plus far-red light treatments.

open access: yes, 2023
Supplemental light distribution within the white plus far-red light treatments.
Andreas Fricke (228235)   +2 more
core   +1 more source

LED Lighting Strategies Affect Physiology and Resilience to Pathogens and Pests in Eggplant (Solanum melongena L.)

open access: yesFrontiers in Plant Science, 2021
Over the last decade, LED lighting has gained considerable interest as an energy-efficient supplemental light source in greenhouse horticulture that can change rapidly in intensity and spectral composition.
J. Anja Dieleman   +3 more
doaj   +1 more source

Diverse Far-Red Light Utilization Strategies in Cyanobacteria and Algae [PDF]

open access: yes, 2019
In their natural environments, photosynthetic organisms are often exposed to widely varied light environments. Species adapted to shade light, often found growing in lower layers of photosynthetic biofilms, must survive on filtered light alone.
Wolf, Benjamin Martin
core   +1 more source

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