Results 61 to 70 of about 11,030,198 (298)

POWER MANAGEMENT SAFETY IN EU AND THE ENERGY POLICY IN TRANSPORTATION

open access: yesContemporary Economy, 2015
EU countries face a serious problem of being too much dependent on the crude oil import. Transportation sector is especially dependent on import of fuels.
Ryszard Rolbiecki
doaj  

Simulation of macauba palm cultivation: an energy-balance and greenhouse gas emissions analysis

open access: yesCarbon Management, 2018
The expansion of the production and use of bioenergy is one of the most efficient mechanisms to reduce greenhouse gas (GHG) emissions. Nevertheless, the environmental impact of the production processes for many raw materials remains unexplored.
Anderson Barbosa-Evaristo   +7 more
doaj   +1 more source

Energy Efficiency in OECD Countries: A DEA Approach

open access: yesEnergies, 2021
This paper deals with energy efficiency examined through an integrated model that links energy with environment, technology, and urbanisation as related areas.
Filip Fidanoski   +2 more
doaj   +1 more source

Organizing the interface—Plasma membrane architecture and receptor dynamics in virus‐cell interactions

open access: yesFEBS Letters, EarlyView.
Plasma membranes contain dynamic nanoscale domains that organize lipids and receptors. Because viruses operate at similar scales, this architecture shapes early infection steps, including attachment, receptor engagement, and entry. Using influenza A virus and HIV‐1 as examples, we highlight how receptor nanoclusters, multivalent glycan interactions ...
Jan Schlegel, Christian Sieben
wiley   +1 more source

Degradation mechanism of the von Willebrand factor A2 domain by nattokinase

open access: yesFEBS Letters, EarlyView.
Nattokinase, a natto‐derived protease, exhibits potent antithrombotic effects. This study demonstrates that nattokinase directly cleaves the von Willebrand factor (vWF) A2 domain in vitro. Unlike the native regulator ADAMTS13, nattokinase degrades folded vWF independently of shear stress.
Ryuichi Hyakumoto   +3 more
wiley   +1 more source

Salmonella lipopolysaccharide‐containing supported lipid bilayers as platforms to study bacteriophage interactions

open access: yesFEBS Letters, EarlyView.
We present robust protocols for the preparation of supported lipid bilayers (SLBs) incorporating either Salmonella smooth LPS or outer membrane vesicles (OMVs). We use a combination of quartz crystal microbalance with dissipation (QCM‐D) and fluorescence microscopy to both characterize the SLBs of various compositions and to probe their interactions ...
Hudson P. Pace   +6 more
wiley   +1 more source

The primary energy fallacy in energy transitions

open access: yes
Abstract The global energy system remains dominated by fossil fuels, often cited as evidence that replacing them with renewables is unrealistic. Here we show that this view rests on a systematic misinterpretation of energy system size - the primary energy fallacy - that arises when energy systems are compared using primary energy inputs
Jan Rosenow   +6 more
openaire   +1 more source

Microbiome−host proteostasis crosstalk—An emerging perspective on mechanisms and interventions toward healthy longevity

open access: yesFEBS Letters, EarlyView.
Proteostasis and the gut microbiota play a key role in shaping host physiology. Microbiota‐derived metabolites, vitamins, and RNA modulate host proteostasis. Findings from model systems, including C. elegans, indicate microbes can either stabilize or disrupt host proteostasis.
Abhishek Anil Dubey, Maria Ermolaeva
wiley   +1 more source

A critical review on energy accounting – established methods and a new alternative method based on electrification

open access: yesInternational Journal of Sustainable Energy
Understanding energy accounting is increasingly important because it directly influences our understanding of the energy system and what energy policies make sense.
Jan Emblemsvåg
doaj   +1 more source

Primary energy consumption in selected EU Countries compared to global trends

open access: yesOpen Chemistry, 2021
The article shows the consumption of primary energy carriers in selected European Union (EU) countries, including Poland. The trend of consumption of primary energy carriers was compared with the global trend, which is different from that observed in the
Olkuski Tadeusz   +4 more
doaj   +1 more source

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