Results 101 to 110 of about 249,548 (304)

Materials for sustainable energy [PDF]

Nature Materials, 2016
Vincent, Dusastre, Luigi, Martiradonna
openaire   +2 more sources

Acute caffeine treatment protects the developing retina from ischemia‐induced cell death

FEBS Open Bio, EarlyView.
Caffeine reduces cell death in the developing retina under ischemia (OGD). This effect does not involve BDNF upregulation or antioxidant pathways (NRF2/VEGF). Neuroprotection occurs mainly through adenosine A2A receptor antagonism, decreasing glutamate release and excitotoxicity, highlighting caffeine's potential as an acute neuroprotective agent in ...
Amanda Alves Nascimento, Danniel Pereira‐Figueiredo, Gabriella Grossi de Lima Dias, Gabriel Ferreira dos Santos, Mariana Rodrigues Pereira, Rafael Brito, Karin C Calaza   +6 more
wiley   +1 more source

Sudden anaerobization in Amphibacillus xylanus increases intracellular labile ferrous iron and inhibits cell growth

FEBS Open Bio, EarlyView.
Abruptly changing from aerobic to anaerobic conditions (sudden anaerobization) induced growth inhibition and a significant increase in intracellular labile ferrous iron in the aerotolerant anaerobe Amphibacillus xylanus. We found that free flavins mediate efficient electron transfer from NADH to ferric iron under anaerobic conditions, suggesting that ...
Shinya Kimata, Yoichi Sakai, Keisuke Tanaka, Etsuro Yoshimura, Ken Kitano, Morio Ishikawa, Tadahiro Nakamoto, Tsutomu Takayama, Hirofumi Inoue, Kaho Nomura, Tomonori Suzuki, Masataka Uchino, Akira Abe, Youichi Niimura   +13 more
wiley   +1 more source

Directed evolution of enzymes at the crossroads of tradition and innovation

FEBS Open Bio, EarlyView.
An iterative cycle of data‐driven enzyme optimization comprising four stages: genetic diversification of a template enzyme, expression of protein variants, high‐throughput evaluation, and machine‐learning‐guided redesign of the next variant library.
Maria Tomkova, Andrej Mirossay, Erik Sedlak   +2 more
wiley   +1 more source

Hybrid energy system integration and management for solar energy: A review

Energy Conversion and Management: X
The conventional grid is increasingly integrating renewable energy sources like solar energy to lower carbon emissions and other greenhouse gases. While energy management systems support grid integration by balancing power supply with demand, they are ...
Tolulope Falope, Liyun Lao, Dawid Hanak, Da Huo   +3 more
doaj   +1 more source

Optimization of PID Tuning Using Genetic Algorithm

Journal of Applied Science & Process Engineering, 2015
Controller tuning is one of the important aspect in industry. With a good tuning method, it can ensure the quality of the process and product produce. Apart from that, it can protect the environment and help the company to reduce the cost.
Tengku Ahmad Faris Ku Yusoff, Mohd Farid Atan, Nazeri Abdul Rahman, Shanti Faridah Salleh, Noraziah Abdul Wahab   +4 more
doaj   +1 more source

From energy provision to protein synthesis: Tunnelling nanotubes as mediators of intercellular metabolic cooperation in cancer

FEBS Open Bio, EarlyView.
The cytoskeleton‐mediated transport of mitochondria via tunnelling nanotubes restores respiration, increases ATP production, rescues cells from apoptosis, activates the AKT/mTOR signalling pathway, promotes cell migration and invasiveness, contributes to cancer progression and treatment resistance.
Stanislava Martínková, Jan Trnka
wiley   +1 more source

Energy efficient office buildings: transforming the mid-tier sector

, 2016
Sustainability Victoria’s Energy Efficient Office Buildings program demonstrates that energy savings of up to 29% can be achieved across the mid-tier office buildings sector, via building tuning and cost-effective energy efficiency measures.
Sustainability Victoria
core  

Sustainability Report: National Renewable Energy Laboratory (NREL) 2003 -- 2004

, 2004
The National Renewable Energy Laboratory's (NREL) Sustainability Report for 2003-2004 highlights the Laboratory's comprehensive sustainability activities.

core   +1 more source

Techno-economic assessment of an integrated GTL facility for urea production

Journal of CO2 Utilization
Decarbonising industrial processes remains a critical challenge, particularly in gas-to-liquid (GTL) and chemical manufacturing sectors. This study conducts a comprehensive techno-economic assessment of an integrated GTL-urea facility that leverages ...
Kelvin Awani, Navid Khallaghi, Vinod Kumar, Seyed Ali Nabavi   +3 more
doaj   +1 more source