Results 131 to 140 of about 18,578,793 (360)
Meitan kexue jishuMine water inrush and collapse accidents are among the most destructive geological disasters, where the movement and deposition behavior of solid–fluid two-phase flows directly determine the scale of disaster evolution and the difficulty of mitigation ...
Guichen LI +6 more
doaj +1 more source
Effects of stents under asymmetric inflow conditions [PDF]
, 2002 This is the post-print version of the Article. The official published version can be accessed from the link below. Copyright @ 2002 IOS PressPatient-to-patient variations in artery geometry may determine their susceptibility to stenosis formation.
Atherton, MA, Collins, MW, Tesch, K
core +1 more source
Neuro-flow Dynamics and the Learning Processes
, 1997 A new description of the neural activity is introduced by the neuro-flow dynamics and the extended Hebb rule. The remarkable characteristics of the neuro-flow dynamics, such as the primacy and the recency effect during awakeness or sleep, are pointed out.
Aizawa +14 more
core +1 more source
Characteristics of Debris Flow Cylindrical Flow Traces
, 2023 This is the data set and video of the debris-flow ...
openaire +1 more source
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
Numerical Study on Flow Characteristics of the Slurry-Feeding System in a Hydrojet Shield
FluidsThe hydrojet-shield machine, a rapidly advancing shield machine type, uses slurry for excavation and muck removal via a pipeline system. The pipeline includes a flushed feeding system that injects slurry into areas at risk of obstruction.
Hao Jia +6 more
doaj +1 more source
Shear flow of angular grains: acoustic effects and non-monotonic rate dependence of volume
, 2014 Naturally-occurring granular materials often consist of angular particles whose shape and frictional characteristics may have important implications on macroscopic flow rheology. In this paper, we provide a theoretical account for the peculiar phenomenon
Carlson, J. M. +3 more
core +2 more sources
Flow characteristics of carbon fibre moulding compounds
, 2016 This paper presents the development of a low-cost carbon fibre moulding compound using an automated spray deposition process. Directed Fibre Compounding (DFC) is used to produce charge packs directly from low cost carbon fibre tows and liquid epoxy resin.
A. Evans +4 more
semanticscholar +1 more source
FEBS Letters, EarlyView.This study reveals a unique active site enriched in methionine residues and demonstrates that these residues play a critical role by stabilizing carbocation intermediates through novel sulfur–cation interactions. Structure‐guided mutagenesis further revealed variants with significantly altered product profiles, enhancing pseudopterosin formation. These
Marion Ringel +13 more
wiley +1 more source
Hyperosmotic stress induces PARP1‐mediated HPF1‐dependent mono(ADP‐ribosyl)ation
FEBS Letters, EarlyView.Sorbitol‐induced hyperosmotic stress rapidly induces reversible mono(ADP‐ribosyl)ation (MARylation) on PARP1 without the signs of genotoxic signaling. We show that PARP1 autoMARylation is HPF1 dependent and forms hydroxylamine‐resistant O‐glycosidic linkages.
Anna Georgina Kopasz +11 more
wiley +1 more source