Results 41 to 50 of about 719,690 (317)
, 2023 Recently, the environmental problem has become a global issue. The air to fuel ratio (AFR) in the combustion of thermal power plants directly influences pollutants and thermal efficiency.
Ju-Hong Lee +5 more
core +1 more source
Performance Analysis of a Coal-Fired External Combustion Compressed Air Energy Storage System
Entropy, 2014 Compressed air energy storage (CAES) is one of the large-scale energy storage technologies utilized to provide effective power peak load shaving. In this paper, a coal-fired external combustion CAES, which only uses coal as fuel, is proposed.
Wenyi Liu +5 more
doaj +1 more source
Efficient hydrogen production through the chemical looping redox cycle of YSZ supported iron oxides
Green Energy & Environment, 2021 The chemical looping process, where an oxygen carrier is reduced and oxidized in a cyclic manner, offers a promising option for hydrogen production through splitting water because of the much higher water splitting efficiency than solar electrocatalytic ...
Li Ma +6 more
doaj +1 more source
Gut microbiome and aging—A dynamic interplay of microbes, metabolites, and the immune system
FEBS Letters, EarlyView.Age‐dependent shifts in microbial communities engender shifts in microbial metabolite profiles. These in turn drive shifts in barrier surface permeability of the gut and brain and induce immune activation. When paired with preexisting age‐related chronic inflammation this increases the risk of neuroinflammation and neurodegenerative diseases.
Aaron Mehl, Eran Blacher
wiley +1 more source
FEBS 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
Active Management of Distributed Generation based on Component Thermal Properties [PDF]
, 2010 Power flows within distribution networks are expected to become increasingly congested with the proliferation of distributed generation (DG) from renewable energy resources.
JUPE, SAMUEL,CHARLES,EDWARD +1 more
core
From mice to humans—divergent strategies for intestinal homeostasis and regeneration
FEBS Letters, EarlyView.Recent advances such as organoid genome editing, xenotransplantation, imaging, and whole‐genome sequencing have enabled direct studies of human intestinal stem cells (ISCs). These studies reveal species‐specific features, including slower ISC proliferation, distinct injury responses, slower somatic mutation accumulation in humans, and an inverse ...
Keiko Ishikawa +2 more
wiley +1 more source
, 2008 This investigation of the window opening data from extensive field surveys in UK office buildings demonstrates: 1) how people control the indoor environment by opening windows; 2) the cooling potential of opening windows; and 3) the use of an ‘adaptive ...
Clarke, Joseph Andrew +11 more
core +1 more source
Tuned Oxidation Potential of Continuous Defective Photocatalyst for Selective Biomass Conversion
Advanced SciencePhotocatalytic biomass conversion offers an energy‐efficient, low‐carbon route for the sustainable production of fine chemicals. However, selectivity control of biomass valorization is challenging due to the presence of multiple functional groups and ...
Longfei Hong +7 more
doaj +1 more source
Thermally Insulating Polyimide Aerogel Skeletons Constructed by Hybridizing the Al–O Network Phase
GelsPolyimide aerogels have garnered considerable attention due to their high-performance combination of a lightweight nature, low thermal conductivity, and high mechanical strength, which renders them ideal candidates for thermal insulators in aerospace ...
Mingkang Wang +7 more
doaj +1 more source