Results 51 to 60 of about 287,037 (310)
LOW TEMPERATURES EFFECT ON THERMAL CONDITIONS OF DZ-98 AUTOGRADER HYDRAULIC UNITS
Вестник СибАДИ, 2020 Introduction. The article discusses the climatic conditions of Yakutia, as well as the cooling process of the hydraulic system of DZ-98 motor grader in order to prevent violation of the thermal regime of hydraulic units under the influence of low ...
T. N. Okhlopkov
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FEBS Letters, EarlyView.We reconstituted Synechocystis glycogen synthesis in vitro from purified enzymes and showed that two GlgA isoenzymes produce glycogen with different architectures: GlgA1 yields denser, highly branched glycogen, whereas GlgA2 synthesizes longer, less‐branched chains.
Kenric Lee +3 more
wiley +1 more source
The roles of working memory updating and processing speed in mediating age-related differences in fluid intelligence [PDF]
, 2007 This study was conducted to investigate the relative roles of working memory updating (updating) and processing speed in mediating age-related differences in fluid intelligence. A sample of 142 normal adults between 18 and 85 years of age performed a set
Li, Deming, Chen, Tianyong
core
Вестник СибАДИ, 2019 Introduction. The authors present the numerical calculation of the hydro-liquid leakage throughthe radial clearance of the “piston - hydraulic cylinder” conjugate node on the basis of determiningthe sealing elements’ resource of the tower crane hydraulic
D. A. Potakhov, Ya. S. Vatulin
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Numerical Analysis of Heat Transfer within a Rotary Multi-Vane Expander
Energies, 2023 In this paper, the results of numerical investigations on heat transfer in a multi-vane expander (MVE) are reported. MVEs are very interesting for various technological applications because of their advantages (such as, for example, low gas flow capacity
Przemysław Błasiak +2 more
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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
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Effect of working-fluid mixtures on organic Rankine cycle system performance : heat transfer and cost analysis [PDF]
, 2015 Papers presented to the 11th International Conference on Heat Transfer, Fluid Mechanics and Thermodynamics, South Africa, 20-23 July 2015.A thermodynamic limitation of single-component working fluids in organic Rankine cycles (ORCs) is the large exergy ...
Markides, C.N., Oyewunmi, O.A.
core
Sustained attention and its relationship to fluid intelligence and working memory in children [PDF]
, 2016 Understanding individual differences in intelligence remains an interesting research question, even with more than a century of empirical research and large numbers of models and theories.
Roebers, Claudia M., Völke, Annik E.
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Energies, 2023 Recently, the depletion of fossil fuel reserves and the harmful environmental effects caused by burning fossil fuels have signified the supreme importance of utilizing sustainable energy reserves such as geothermal and solar energies.
Saadat Ullah Khan Suri +2 more
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Structural insights into an engineered feruloyl esterase with improved MHET degrading properties
FEBS Letters, EarlyView.A feruloyl esterase was engineered to mimic key features of MHETase, enhancing the degradation of PET oligomers. Structural and computational analysis reveal how a point mutation stabilizes the active site and reshapes the binding cleft, expading substrate scope.
Panagiota Karampa +5 more
wiley +1 more source