Results 61 to 70 of about 11,341,383 (352)
In situ molecular organization and heterogeneity of the Legionella Dot/Icm T4SS
FEBS 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
Thermodynamic aspect of sodium carbonate mechanical transformations under different environment [PDF]
Science of Sintering, 2020 During mechanical activation, the energy of treated material is raised to a higher level that can lead to the chemical transformation of the activated material.
Đorđević Nataša G. +2 more
doaj +1 more source
FEBS Letters, EarlyView.The Ile181Asn variant of human UDP‐xylose synthase (hUXS1), associated with a short‐stature genetic syndrome, has previously been reported as inactive. Our findings demonstrate that Ile181Asn‐hUXS1 retains catalytic activity similar to the wild‐type but exhibits reduced stability, a looser oligomeric state, and an increased tendency to precipitate ...
Tuo Li +2 more
wiley +1 more source
Extraction of Rhenium from Lead Sludge of Copper Production
Journal of Engineering, 2023 The article presents the results of oxidative leaching of lead sludge from copper production in order to extract rhenium into solution. The optimum regimes for product leaching man-made product in the presence of sodium peroxocarbonate Na2CO3·1.5H2O2 has
Nazigul Zhumakynbai +5 more
doaj +1 more source
Global material flow analysis of glass: From raw materials to end of life
Journal of Industrial Ecology, 2020 Global glass production grew to 150 million tonnes (Mt) in 2014, equating to approximately 21 kg per person. Producing this glass is energy intensive and contributes annual CO2 emissions of some 86Mt.
Coenraad D. Westbroek +4 more
semanticscholar +1 more source
Structural biology of ferritin nanocages
FEBS 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
FEBS Letters, EarlyView.We identified a systemic, progressive loss of protein S‐glutathionylation—detected by nonreducing western blotting—alongside dysregulation of glutathione‐cycle enzymes in both neuronal and peripheral tissues of Taiwanese SMA mice. These alterations were partially rescued by SMN antisense oligonucleotide therapy, revealing persistent redox imbalance as ...
Sofia Vrettou, Brunhilde Wirth
wiley +1 more source
Effect of mechanically activated recycled concrete powder on the properties of cement paste [PDF]
Reciklaža i Održivi RazvojThis study investigates the effect of mechanically activated recycled concrete powder (RCP) on Portland cement mixtures with an RCP content of 20 % is investigated.
Szabó Roland +4 more
doaj +1 more source
Frontiers in Nutrition, 2023 IntroductionSuccessful long-term expansion of skeletal muscle satellite cells (MuSCs) on a large scale is fundamental for cultivating animal cells for protein production.
Dimitrios Tzimorotas +6 more
doaj +1 more source
Tofu products: A review of their raw materials, processing conditions, and packaging.
Comprehensive Reviews in Food Science and Food Safety, 2020 Tofu is a traditional product made mainly from soybeans, which has become globally popular because of its inclusion in vegetarian, vegan, and hypocaloric diets.
Li Zheng +3 more
semanticscholar +1 more source