Results 61 to 70 of about 659,787 (293)
Topological polarisation states
Frontiers in Physics, 2023 Polarisation states are described by spin expectation values, known as Stokes parameters, the trajectories of which in a rotationally symmetric system form a sphere named after Poincaré.
Shinichi Saito
doaj +1 more source
Hidden parameters in open-system evolution unveiled by geometric phase
, 2010 We find a class of open-system models in which individual quantum trajectories may depend on parameters that are undetermined by the full open-system evolution.
A. Ekert +5 more
core +1 more source
Dimension of Phase Point Trajectory
International Journal of Modern Nonlinear Theory and Application, 2015 In a physical system, phase point trajectory is impossible to be space-filling curve, of which the dimension is not greater than one. Equipotential map concept is proposed. When phase point trajectory dimension is 0, calculus tool is no longer applicable. System state can be changed instantly.
openaire +2 more sources
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
Pacific Ocean Variability Influences the Time of Emergence of a Seasonally Ice‐Free Arctic Ocean
Geophysical Research Letters, 2019 The Arctic Ocean is projected to become seasonally ice‐free before midcentury unless greenhouse gas emissions are rapidly reduced, but exactly when this could occur depends considerably on internal climate variability.
J. A. Screen, C. Deser
doaj +1 more source
Anomalous Indoor Human Trajectory Detection Based on the Transformer Encoder and Self-Organizing Map
IEEE Access, 2023 Anomalous human trajectory detection is a critical task in security surveillance in working areas. To identify anomalous human trajectories, understanding features of their movement plays an important role.
Doi Thi Lan, Seokhoon Yoon
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, 2014 We formulate computationally efficient classical stochastic measurement trajectories for a multimode quantum system under continuous observation. Specifically, we consider the nonlinear dynamics of an atomic Bose-Einstein condensate contained within an ...
Lee, Mark D., Ruostekoski, Janne
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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
wiley +1 more source
Geometry-dependent scattering through quantum billiards: Experiment and theory
, 2002 We present experimental studies of the geometry-specific quantum scattering in microwave billiards of a given shape. We perform full quantum mechanical scattering calculations and find an excellent agreement with the experimental results.
A. Fuhrer +30 more
core +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