Results 51 to 60 of about 687,836 (310)

Solar energy use for energy savings in dairy processing plants [PDF]

open access: yes, 2007
New Zealand is one of the world’s largest producers of dairy products and has a climate with high levels of solar radiation; however, the use of solar energy in the dairy processing industry has received limited attention.
Anderson, Timothy Nicholas, Duke, Mike
core  

In situ molecular organization and heterogeneity of the Legionella Dot/Icm T4SS

open access: yesFEBS Letters, EarlyView.
We present a nearly complete in situ model of the Legionella Dot/Icm type IV secretion system, revealing its central secretion channel and identifying new components. Using cryo‐electron tomography with AI‐based modeling, our work highlights the structure, variability, and mechanism of this complex nanomachine, advancing understanding of bacterial ...
Przemysław Dutka   +11 more
wiley   +1 more source

Open-loop optimal temperature control in greenhouses [PDF]

open access: yes, 2008
Earlier research has revealed that considerable energy savings can be achieved by maintaining an average temperature in the greenhouse in stead of maintaining rigid pre-defined temperature `blue-prints¿.
Bontsema, J., Henten, E.J., van
core   +2 more sources

Sequence determinants of RNA G‐quadruplex unfolding by Arg‐rich regions

open access: yesFEBS Letters, EarlyView.
We show that Arg‐rich peptides selectively unfold RNA G‐quadruplexes, but not RNA stem‐loops or DNA/RNA duplexes. This length‐dependent activity is inhibited by acidic residues and is conserved among SR and SR‐related proteins (SRSF1, SRSF3, SRSF9, U1‐70K, and U2AF1).
Naiduwadura Ivon Upekala De Silva   +10 more
wiley   +1 more source

Energy Audit of a Fitness/Leisure Centre

open access: yesJournal of Sustainable Design and Applied Research in Innovative Engineering of the Built Environment, 2017
This paper aims to investigate the energy performance of a fitness/leisure centre. A detailed energy audit has been conducted to determine the energy consumption of the building.
Eoin D. McLean, Paul Wynne
doaj   +1 more source

Energy Efficiency and Feasibility Analysis of Solar Power Generation Using Hybrid System of an Educational Institution in Malaysia

open access: yesInternational Journal of Photoenergy, 2023
Energy is one of the basic inputs and driving forces for economic and social development modernization. Sustainable energy supply is one of the major challenges in the modern world.
Muhammad Firdaus Mohd Zublie   +2 more
doaj   +1 more source

Structural biology of ferritin nanocages

open access: yesFEBS Letters, EarlyView.
Ferritin is a conserved iron‐storage protein that sequesters iron as a ferric mineral core within a nanocage, protecting cells from oxidative damage and maintaining iron homeostasis. This review discusses ferritin biology, structure, and function, and highlights recent cryo‐EM studies revealing mechanisms of ferritinophagy, cellular iron uptake, and ...
Eloise Mastrangelo, Flavio Di Pisa
wiley   +1 more source

Vehicle energy savings by optimizing road speed-sectioning

open access: yesEuropean Transport Research Review, 2020
In a context of decreasing resources and of climate change, lowering road vehicles consumption is a key point to meet CO2 reduction requirements. In addition to car technological advances, eco-driving is part of the solution but the road infrastructure ...
Alex Coiret   +2 more
doaj   +1 more source

Thermal performance analysis of near infra-red reflection and green roof cooling techniques on buildings made of mild steel

open access: yesRenewable Energy and Environmental Sustainability, 2023
This paper investigates the thermal performance of green roofs, cool roofs, and their combined effects in tropical climates. Although each technology has been studied independently for its potential to reduce cooling energy consumption in buildings ...
Mdlalose Nonkululeko Portia   +3 more
doaj   +1 more source

Power considerations towards a sustainable pan-european network [PDF]

open access: yes, 2011
Energy savings are observed and quantified in the Pan-European network using transparent optical network technology. The network was dimensioned, using realistic traffic predictions of the optical networking roadmap of the European project ...
Aleksic, S   +10 more
core   +1 more source

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