Results 111 to 120 of about 184,306 (334)

The role of chemical amendments on modulating ammonia loss and quality parameters of co‑composts from waste cocoa pods

open access: yesInternational Journal of Recycling of Organic Waste in Agriculture
Purpose Nitrogen loss as ammonia (NH3) in a waste cocoa pod co-composting process was determined following the addition of three potential chemical amendments that could lower NH3 loss.
Rokotamana Vitinaqailevu   +1 more
doaj   +1 more source

Parallel Imports and Music CD Prices [PDF]

open access: yes
Parallel imports are a significant academic and policy issue. Official investigations into the impact of parallel imports on music CD prices have reached widely conflicting conclusions.
I.P.L. Png, Yeh-ning Chen
core  

The effects of primordial non-Gaussianity on giant-arc statistics

open access: yes, 2011
For over a decade, it has been debated whether the concordance LCDM model is consistent with the observed abundance of giant arcs in clusters. While previous theoretical studies have focused on properties of the lens and source populations, as well as ...
Anson D’Aloisio   +75 more
core   +1 more source

Made in the shade: Leaf responses of native wildflowers to single‐axis photovoltaic solar energy

open access: yesPLANTS, PEOPLE, PLANET, EarlyView.
As solar energy expands globally, balancing renewable power generation with biodiversity and ecosystem health has become an urgent challenge. This study investigated how native wildflowers respond at leaf level to the unique microclimates created by rotating solar panels in California's Central Valley.
Yudi Li   +3 more
wiley   +1 more source

Design and Optimization of the Aircraft’s Rear Fuselage for Predictive Fatigue Failure

open access: yesEngineering Proceedings
This paper on predictive fatigue failure analysis of an aircraft’s rear fuselage discusses the ultimate strength and the sudden occurrence of fatigue failure.
Malachi Mai   +3 more
doaj   +1 more source

Fluctuations of a one-dimensional polynuclear growth model in a half space

open access: yes, 2003
We consider the multi-point equal time height fluctuations of a one-dimensional polynuclear growth model in a half space. For special values of the nucleation rate at the origin, the multi-layer version of the model is reduced to a determinantal process,
Imamura, T., Sasamoto, T.
core   +2 more sources

Getting hands‐on with hedges—Does experiential engagement in plant science experiments affect secondary school pupils' environmental perceptions?

open access: yesPLANTS, PEOPLE, PLANET, EarlyView.
In towns and cities, vegetation growing around streets and buildings can lessen the risks posed by extreme heat, rainfall and poor air quality. However, the urban public (and particularly, youth) have limited awareness of these environmental benefits.
Chloe Sutcliffe   +3 more
wiley   +1 more source

Pre-Lightning Strikes and Aircraft Electrostatics

open access: yesMATEC Web of Conferences, 2017
An electric storm is a source of electrostatic charge that can induce high current and electric potential on a surface of an aircraft through direct effects.
Fisher Joseph   +3 more
doaj   +1 more source

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open access: green, 2020
Roger Fu
openalex   +1 more source

Valorization of Garcinia humilis Residues in Active Collagen/Starch Films for Biodegradable Packaging Applications

open access: yesPackaging Technology and Science, EarlyView.
Residues from Garcinia humilis were used to obtain a phenolic‐rich extract (GHRE) and incorporated into collagen–starch films. The addition of GHRE improved antioxidant activity, thermal stability and elasticity, while reducing water vapour permeability.
Érica da Costa Monção   +7 more
wiley   +1 more source

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