Results 21 to 30 of about 5,147,211 (291)

Measuring the effect of architectural plan type and receiving natural light on residents’ sense of comfort in low-rise houses [PDF]

open access: yesمسکن و محیط روستا, 2022
The set of effects of natural light on humans can be examined in the two forms of psychological and biological processes. Today, people spend most of their life indoor during the day.
Seyed AmirMohammad Mousavi Fard   +2 more
doaj  

Comparison of commercial broiler house lighting programs using LED and natural light: Part 1—spatial and temporal analysis of light intensity

open access: yesJournal of Applied Poultry Research, 2022
SUMMARY: Responses to shifting consumer preferences and demands for alternative rearing programs have resulted in a re-evaluation of lighting programs by the commercial broiler industry. The objectives of this study were to compare light intensity levels,
John E. Linhoss   +5 more
doaj   +1 more source

Energy Demand of Supplementary Lighting in Agricultural Greenhouses: Solar Energy Utilization [PDF]

open access: yesJournal of Renewable Energy and Environment, 2022
Light is a critical parameter for plant growth such that providing enough light for the plant can ensure better quality and higher yield in greenhouses. In many areas, in the cold seasons of the year, not enough natural light reaches the plant.
Iman Ayoobi, Ramin Roshandel
doaj   +1 more source

Light custodians in natural composite Higgs models [PDF]

open access: yes, 2006
We present a class of composite Higgs models arising from a warped extra dimension that can satisfy all the electroweak precision tests in a significant portion of their parameter space.
Alex Pomarol   +5 more
core   +2 more sources

Naturally light scalars [PDF]

open access: yesPhysical Review D, 1996
I argue that in certain chiral gauge theories composite scalars associated with chiral symmetry breaking can be light (i.e. lighter than naive scaling from QCD would suggest) without any fine-tuning. These scalars will be even lighter in chiral gauge theories that produce chiral symmetry breaking without confinement.
openaire   +3 more sources

Understorey plant community and light availability in conifer plantations and natural hardwood forests in Taiwan [PDF]

open access: yes, 2015
Questions: What are the effects of replacing mixed species natural forests with Cryptomeria japonica plantations on understorey plant functional and species diversity?
Anderson M.C.   +25 more
core   +2 more sources

Natural NMSSM with a Light Singlet Higgs and Singlino LSP [PDF]

open access: yes, 2015
Supersymmetry (SUSY) is an attractive extension of the Standard Model (SM) of particle physics which solves the SM hierarchy problem. Motivated by the theoretical $\mu$-term problem of the Minimal Supersymmetric Model (MSSM), the Next-to MSSM (NMSSM) can
Potter, C. T.
core   +2 more sources

Mobile Deep Learning System That Calculates UVI Using Illuminance Value of User’s Location

open access: yesSensors, 2021
Ultraviolet rays are closely related with human health and, recently, optimum exposure to the UV rays has been recommended, with growing importance being placed on correct UV information. However, many countries provide UV information services at a local
Seung-Taek Oh   +2 more
doaj   +1 more source

A low-cost hyperspectral scanner for natural imaging and the study of animal colour vision above and under water [PDF]

open access: yes, 2019
Hyperspectral imaging is a widely used technology for industrial and scientific purposes, but the high cost and large size of commercial setups have made them impractical for most basic research.
Baden, T, Nevala, N E
core   +1 more source

Uncover Compressed Supersymmetry via Boosted Bosons from the Heavier Stop/Sbottom [PDF]

open access: yes, 2017
A light stop around the weak scale is a hopeful messenger of natural supersymmetry (SUSY), but it has not shown up at the current stage of LHC. Such a situation raises the question of the fate of natural SUSY. Actually, a relatively light stop can easily
Kang, Zhaofeng   +2 more
core   +2 more sources

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