Results 11 to 20 of about 12,793,653 (323)

Natural vs. Artificial Light: A Study on the Influence of Light Source on Chlorophyll Content and Photosynthetic Rates on Indoor Plants

open access: yesBuildings, 2023
Indoor landscaping is an environmentally friendly approach that enriches the environment and fosters productivity and comfort for occupants. The practice of incorporating plants into interior spaces requires meticulous care to ensure healthy growth and ...
Chuloh Jung, Mohammad Arar
doaj   +2 more sources

Kalium channelrhodopsins are natural light-gated potassium channels that mediate optogenetic inhibition. [PDF]

open access: yesNat Neurosci, 2022
Govorunova EG   +9 more
europepmc   +2 more sources

Association of natural light exposure and delirium according to the presence or absence of windows in the intensive care unit. [PDF]

open access: yesAcute Crit Care, 2021
Background Patients in the intensive care unit (ICU) have increased risks of delirium, which is associated with worse outcomes. As pharmacologic treatments for delirium are ineffective, prevention is important.
Lee HJ, Bae E, Lee HY, Lee SM, Lee J.
europepmc   +2 more sources

Clocks in the Wild: Entrainment to Natural Light. [PDF]

open access: yesFront Physiol, 2020
Entrainment denotes a process of coordinating the internal circadian clock to external rhythmic time-cues (Zeitgeber), mainly light. It is facilitated by stronger Zeitgeber signals and smaller period differences between the internal clock and the ...
Schmal C, Herzel H, Myung J.
europepmc   +2 more sources

Spectral convolutional neural network chip for in-sensor edge computing of incoherent natural light. [PDF]

open access: yesNat Commun, 2023
Optical neural networks are considered next-generation physical implementations of artificial neural networks, but their capabilities are limited by on-chip integration scale and requirement for coherent light sources.
Cui K   +11 more
europepmc   +2 more sources

Reducing Variability and Removing Natural Light from Nighttime Satellite Imagery: A Case Study Using the VIIRS DNB. [PDF]

open access: yesSensors (Basel), 2020
Temporal variation of natural light sources such as airglow limits the ability of night light sensors to detect changes in small sources of artificial light (such as villages).
Coesfeld J   +3 more
europepmc   +2 more sources

Use of Crowdsourced Online Surveys to Study the Impact of Architectural and Design Choices on Wellbeing

open access: yesFrontiers in Sustainable Cities, 2022
There has been growing interest among scholars regarding the role of the built environment on occupant wellbeing. Across five studies conducted online from January 2018 to July 2021, we investigate the impact of design interventions (materials, light ...
Basma Altaf   +11 more
doaj   +1 more source

Analytical study of the size of solar tubes for interior spaces for Cairo, Egypt [PDF]

open access: yesJournal of Architecture, Art & Humanistic Science, 2022
Indoor thermal and visual comfort are core issues in designing sustainable buildings. Natural daylight and ventilation are proved to improve the occupants’ performance and productivity levels.
Maha Fawzy Aly Anber Anber
doaj   +1 more source

Naturally light leptoquarks [PDF]

open access: yesPhysical Review D, 1995
Light first generation leptoquarks are being hunted for in HERA and at FNAL and there are various proposals for further searches in future machines. Such leptoquarks are however problematic from a theoretical point of view: Low energy precision measurements imply strong constraints on the couplings of the leptoquarks, and up till now the fulfilment of ...
Baver, Ernest, Leurer, Miriam
openaire   +3 more sources

Pre-Occupancy Evaluation in Hospital Rooms for Efficient Use of Natural Light—Improved Proposals

open access: yesBuildings, 2022
This paper aims to contribute to the formulation of criteria for the design of inpatient spaces through the efficient use of natural light as a factor that greatly influences human health.
T. Ferrante, T. Villani
semanticscholar   +1 more source

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