Results 101 to 110 of about 5,486,383 (294)

Leucine‐rich glioma inactivated 1 (LGI1) is a ganglioside‐binding protein

open access: yesFEBS Letters, EarlyView.
Neuronal hyperexcitability associated with a decrease/absence of the extracellular protein LGI1 has been suggested to be primarily due to the downregulation of Kv1 channel expression. The molecular mechanisms underlying this decrease have not yet been elucidated.
Kévin Debreux   +7 more
wiley   +1 more source

Tidal breathing patterns derived from structured light plethysmography in COPD patients compared with healthy subjects

open access: yes, 2016
Shayan Motamedi-Fakhr,1 Rachel C Wilson,1 Richard Iles2 1PneumaCare Ltd, Ely, UK; 2Cambridge University Hospitals NHS Foundation Trust, Cambridge, UK Purpose: Differences in tidal breathing patterns have been reported between patients with chronic ...
Iles R, Wilson RC, Motamedi-Fakhr S
core  

Skyrmionic textures within SU(6) structured light

open access: yesCommunications Physics
Skyrmions are topological quasi-particles with local spin textures, which are considered to be robust against structural deformation. Néel and Bloch states are famous examples of skyrmions, which exhibit radical and chiral spin profiles, respectively ...
Shinichi Saito
doaj   +1 more source

Omnidirectional Structured Light in a Flexible Configuration

open access: yesSensors, 2013
Structured light is a perception method that allows us to obtain 3D information from images of the scene by projecting synthetic features with a light emitter. Traditionally, this method considers a rigid configuration, where the position and orientation
Luis Puig   +2 more
doaj   +1 more source

STRUCTURE OF LIGHT AND HEAVY PENTAQUARKS [PDF]

open access: yesInternational Journal of Modern Physics A, 2005
Light and heavy pentaquarks are described within a constituent quark model based on a spin-flavor hyperfine interaction. In this model the lowest state acquires positive parity. The masses of the light antidecuplet members are calculated dynamically using a variational method.
openaire   +3 more sources

The ubiquitin system in normal and infected germinal center B cells

open access: yesFEBS Letters, EarlyView.
The ubiquitin system plays a central role in germinal center (GC) B cells, influencing differentiation to long‐lived memory B cells. Oncogenic gammaherpesviruses gain access to memory B cells by establishing latency in GC B cells. Mapping ubiquitin mechanisms in normal and infected GC B cells will define specific molecular circuits in B cells germane ...
Destiny Davis   +2 more
wiley   +1 more source

Fast Subpixel Accurate Reconstruction Using Color

open access: yes, 2008
Extracting range data through active optical triangulation requires robust stripe edge detection of the emitted pattern because of undesired shape and shading variations in the scanned object.
Hao Li, Key Words, Structured Light Hao
core  

Structured Light in Turbulence

open access: yes, 2020
Optical communication is an integral part of the modern economy, having all but replaced electronic communication systems. Future growth in bandwidth appears to be on the horizon using structured light, encoding information into the spatial modes of ...
Mitchell A. Cox (14410335)   +5 more
core   +1 more source

Structure of Light

open access: yes, 1995
In this talk I briefly explain the concept of the structure function of a photon (the best known boson). Then I review some of the current experimental evidence which confirms the existence of `strong' interactions of photon suggested by this idea. I end by pointing out how the photon `structure' has important implications for the interactions of high ...
openaire   +2 more sources

Invisible but not inaccessible—Revealing transient oligomers formed by intrinsically disordered proteins with solution NMR and complementary methods

open access: yesFEBS Letters, EarlyView.
Transient oligomers formed by intrinsically disordered proteins may be ‘invisible’ to direct detection yet remain accessible to solution NMR through equilibrium‐exchange measurements and pressure‐jump experiments. Complementary methods report on mass, stoichiometry, selected distance distributions, morphology, and internal packing.
Martin D. Gelenter, Ad Bax
wiley   +1 more source

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