Results 21 to 30 of about 419,572 (357)

Energy Saving Opportunities through Glazing and Shading Alternatives

open access: yesIconarp International Journal of Architecture and Planning, 2022
Windows are the weakest elements due to their high heat transfer coefficient and are responsible for 60% energy heat/gain loss. Healthcare buildings are one of the biggest consumers of energy due to continuous occupation hours and medical requirements ...
Arzu Cılasun Kunduracı   +1 more
doaj   +1 more source

Abundance of Pollinator Insect (Forcipomyia Spp .) of Cocoa Under Some Shade Trees [PDF]

open access: yes, 2016
Cocoa production is affected by cocoa flowering and fruiting. The factor affects fruit seeting is pollinator agent such as Forcipomyia spp. Until now, information concerning population dynamics of Forcipomyia in some models of cocoa shading trees remains
Rahayu, D. S. (Dwi)   +2 more
core   +3 more sources

Shades of grey [PDF]

open access: yesJournal of Medical Ethics, 2013
Last year I cared for Jamesi, an infant who had been born extremely prematurely. James was very sick in the first week or two of life, but had recovered and convalesced over the ensuing months. He was due to be discharged from hospital in the near future.
openaire   +4 more sources

Productivity and growth in cowpea inoculated with rhizobia under different light environments

open access: yesBioscience Journal, 2021
The objective of this work was to verify the influence of light environments combined with rhizobia inoculation on cowpea growth and productivity. A completely random design was used in a 4x4 factorial scheme, with four light environments, four nitrogen ...
Andreza de Jesus Correia   +7 more
doaj   +1 more source

Statistical representation of mountain shading [PDF]

open access: yes, 2004
International audienceShadows cast by the mountains themselves have a strong influence on the surface energy balance of mountainous regions. If the influence of shadows is to be included on sub-grid scales in a surface energy balance model, a statistical
Essery, R
core   +2 more sources

UAV Photogrammetry Application for Determining the Influence of Shading on Solar Photovoltaic Array Energy Efficiency

open access: yesEnergies, 2023
The field of solar photovoltaic (PV) plants has seen significant growth in recent years, with an increasing number of installations being developed worldwide.
Vytautas Bocullo   +5 more
doaj   +1 more source

New constraints on data-closeness and needle map consistency for shape-from-shading [PDF]

open access: yes, 1999
This paper makes two contributions to the problem of needle-map recovery using shape-from-shading. First, we provide a geometric update procedure which allows the image irradiance equation to be satisfied as a hard constraint.
Hancock, E R, Worthington, P L
core   +2 more sources

Shades of Communitarianism [PDF]

open access: yes, 2021
In this paper, I analyse some implications of Rawls’ notion of desert and legitimate expectations in order to show how some communitarian criticism of his individualism can be answered from a quasi-communitarian perspective which can be found in A Theory of Justice.
openaire   +3 more sources

Performance Optimization of Luminescent Solar Concentrators under Several Shading Conditions

open access: yesEnergies, 2021
The need of clean energy is constantly increasing, and Building Integrated PhotoVoltaic (BIPV) technologies represent valuable assets to expand even further the photovoltaic market. Thanks to BIPVs. a new concept of local electric microgrid will probably
Paolo Bernardoni   +4 more
doaj   +1 more source

An Experimental Investigation on Photovoltaic Array Power Output Affected by the Different Partial Shading Conditions

open access: yesEnergies, 2021
This paper presents an experimental investigation on photovoltaic array (PV array) power output affected by partial shading conditions (PSCs). An experiment setup of a PV array with a series configuration using 2 × 4 photovoltaic modules (PV modules) was
Ghoname Abdullah   +2 more
doaj   +1 more source

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