Results 71 to 80 of about 1,152,425 (303)
Electronic Journal of Differential Equations, 2017 In this article, we introduce a new integral representation of the resolvent kernel for the Casimir-Laplacian on the quaternionic Heisenberg group which was obtained in [14] and then find its spectral density.
Zakariyae Mouhcine
doaj
Comment on Breakup Densities of Hot Nuclei [PDF]
, 2006 In [1,2]the observed decrease in spectral peak energies of IMFs emitted from hot nuclei was interpreted in terms of a breakup density that decreased with increasing energy. Subsequently, Raduta et al.
Beaulieu +19 more
core +2 more sources
The Spectral Density of a Difference of Spectral Projections [PDF]
Communications in Mathematical Physics, 2015 Let $H_0$ and $H$ be a pair of self-adjoint operators satisfying some standard assumptions of scattering theory. It is known from previous work that if $ $ belongs to the absolutely continuous spectrum of $H_0$ and $H$, then the difference of spectral projections $$D( )=1_{(-\infty,0)}(H- )-1_{(-\infty,0)}(H_0- )$$ in general is not compact and has
openaire +5 more sources
Tau acetylation at K331 has limited impact on tau pathology in vivo
FEBS Letters, EarlyView.We mapped tau post‐translational modifications in humanized MAPT knock‐in mice and in amyloid‐bearing double knock‐in mice. Acetylation within the repeat domain, particularly around K331, showed modest increases under amyloid pathology. To test functional relevance, we generated MAPTK331Q knock‐in mice.
Shoko Hashimoto +3 more
wiley +1 more source
Известия высших учебных заведений и энергетических объединенний СНГ: Энергетика, 2018 The solution of problems of diagnostics of windings of electric machines is associated with the necessity of selection of quasi-periodic test signals against the background noise.
A. A. Sheinikov +2 more
doaj +1 more source
Probing High Frequency Noise with Macroscopic Resonant Tunneling
, 2011 We have developed a method for extracting the high-frequency noise spectral density of an rf-SQUID flux qubit from macroscopic resonant tunneling (MRT) rate measurements.
Altomare, F. +11 more
core +1 more source
Calpain small subunit homodimerization is robust and calcium‐independent
FEBS Letters, EarlyView.Calpains dimerize via penta‐EF‐hand (PEF) domains. Using single‐molecule force spectroscopy, we measured the strength and kinetics of PEF–PEF homodimer binding. The interaction is robust, shows a transient conformational step before dissociation, and remains largely insensitive to Ca2+.
Nesha May O. Andoy +4 more
wiley +1 more source
Two-shot measurement of spatial coherence
, 2018 We propose and demonstrate an interferometric scheme for measuring the two-dimensional two-point cross-spectral density function in a two-shot manner.
Aarav, Shaurya +2 more
core +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
Бюллетень Почвенного института им. В.В. Докучаева, 2015 The valuable criteria for identification of the soil profile form and its some functional properties are considered as determined by interpretation of radarograms in the course of georadiolocated profiling of different territories using the geophysical ...
A. Ya. Voronin
doaj +1 more source