Results 141 to 150 of about 135,134 (317)

Agroforestry Price Supports as a Conservation Tool: Mexican Shade Coffee [PDF]

open access: yes
Economic policies that boost the return to mixed agroforesty, thereby creating financial incentives for land managers to favor these systems over less environmentally friendly land uses, could, in theory, have ancillary environmental benefits. This paper
Blackman, Allen   +1 more
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Comparison of Triply Periodic Minimal Surface Energy Absorbers Under Uniaxial Compressive Loading

open access: yesAdvanced Engineering Materials, EarlyView.
This study investigates LCD 3D printed Triply Periodic Minimal Surface (TPMS) structures as mechanical energy absorbers. By comparing various base designs and layered combinations under uniaxial compression, it identifies that a Diamond‐Gyroid sandwich structure offers superior performance.
Sergej Grednev   +2 more
wiley   +1 more source

Tree Shade and Energy Savings: An Empirical Study

open access: yes
Trees cast shade on homes and buildings, lowering the inside temperatures and thus reducing demand for power to cool these buildings during hot times of the year.
Laband, David N., Pandit, Ram
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Avaliação clínica da influência da iluminação na seleção visual da cor [PDF]

open access: yes, 2012
Dissertação (mestrado) - Universidade Federal de Santa Catarina, Centro de Ciências da Saúde. Programa de Pós-Graduação em OdontologiaObjetivo: O propósito deste trabalho foi avaliar a influência da iluminação na seleção visual da cor.
Escobar Martinez, Christian Igor
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Laser‐Induced Graphene from Waste Almond Shells

open access: yesAdvanced Functional Materials, EarlyView.
Almond shells, an abundant agricultural by‐product, are repurposed to create a fully bioderived almond shell/chitosan composite (ASC) degradable in soil. ASC is converted into laser‐induced graphene (LIG) by laser scribing and proposed as a substrate for transient electronics.
Yulia Steksova   +9 more
wiley   +1 more source

Seasonal variation of facial UV exposures in the shade [PDF]

open access: yes, 2011
The personal distribution of solar erythemal UV exposures to the face, head and neck was investigated for a public shade structure in the seasons of winter and summer.
Parisi, Alfio V., Turnbull, David J.
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Slight Truncation Changes in Iron Oxide Nanocubes Strongly Affect Their Magnetic Properties

open access: yesAdvanced Functional Materials, EarlyView.
Subtle variations in nanoparticle morphology can lead to significant changes in functional properties. An automated shape‐fitting method captures minor differences in corner truncation between iron oxide nanocubes of similar sizes synthesized under identical conditions, revealing pronounced disparities in their magnetic and hyperthermia behavior ...
Kingsley Poon   +7 more
wiley   +1 more source

Plastic Two-Tone Light Shade

open access: yes, 2010
Plastic light shade in brown and clear 'dimpled' plastic, oval shape with chrome divider and metal hanging ring to top. Circular hole in base for changing light bulb - from the The Betty Smithers Design Collection at Staffordshire University.
The Betty Smithers Design Collection at Staffordshire University   +1 more
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Exploring Curvature Effects in Direct‐Written 3D Curved Hollow Magnetic Nanoshells

open access: yesAdvanced Functional Materials, EarlyView.
Fabricated by a hybrid FEBID/CVD method, 3D PtC/Co3Fe core–shell heterostructures with engineered curvature and shell thickness exhibit complex reversal modes with axially symmetric N'eel‐type domain walls. XMCD‐PEEM combined with full‐scale micromagnetic simulations reveal how curvature and thickness govern the domain wall energy landscape and shape ...
Oleksii M. Volkov   +10 more
wiley   +1 more source

A shade tree guide

open access: yes, 1926
This bulletin is published to help municipal and county Shade Tree Commissions and those who wish to maintain vigorous, attractive trees on their properties.

core  

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