Results 51 to 60 of about 7,805,484 (293)
Effect of XLPE/EPDM Interface on Space Charge Behavior in Cable Accessory
IEEE Access, 2019 Space charges accumulate easily at insulation interface of cable accessories, which cause different electric field distribution and aging characteristics compared to single-layered cable.
Mingxiao Zhu +5 more
doaj +1 more source
3d gravity in Bondi-Weyl gauge: charges, corners, and integrability
Journal of High Energy Physics, 2021 We introduce a new gauge and solution space for three-dimensional gravity. As its name Bondi-Weyl suggests, it leads to non-trivial Weyl charges, and uses Bondi-like coordinates to allow for an arbitrary cosmological constant and therefore spacetimes ...
Marc Geiller +2 more
doaj +1 more source
Dimensionality of charge space [PDF]
Il Nuovo Cimento, 1956 There is no dearth of experimental evidence to indicate that real space-time is a four-dimensional manifold. At present there is much less certainty in attributing dimensions to the charge space of heavy particles, and it may be worth while to review various hypotheses and the meager experimental evidence in this regard. The Clebsch-Gordon coefficients
openaire +2 more sources
FEBS Letters, EarlyView.Fluorescent probes allow dynamic visualization of phosphoinositides in living cells (left), whereas mass spectrometry provides high‐sensitivity, isomer‐resolved quantitation (right). Their synergistic use captures complementary aspects of lipid signaling. This review illustrates how these approaches reveal the spatiotemporal regulation and quantitative
Hiroaki Kajiho +3 more
wiley +1 more source
Thermodynamics of accelerating AdS $$_4$$ 4 black holes from the covariant phase space
European Physical Journal C: Particles and Fields, 2023 We study the charges and first law of thermodynamics for accelerating, non-rotating black holes with dyonic charges in AdS $$_4$$ 4 using the covariant phase space formalism.
Hyojoong Kim +3 more
doaj +1 more source
Symplectic geometry and Noether charges for Hopf algebra space-time symmetries
, 2007 There has been a certain interest in some recent works in the derivation of Noether charges for Hopf-algebra space-time symmetries. Such analyses relied rather heavily on delicate manipulations of the fields of non-commuting coordinates whose charges ...
Antonino Marcianò +2 more
core +1 more source
FEBS Letters, EarlyView.Structural and biochemical characterisations show that the planar cell polarity (PCP) protein Inturned harbours a unique PDZ‐like domain that does not bind canonical PDZ‐binding motifs (PBMs) like that of another PCP protein Vangl2. In contrast, the apical‐basal polarity protein Scribble contains four PDZ domains that bind Vangl2, but one PDZ domain ...
Stephan Wilmes +4 more
wiley +1 more source
Conserved higher-spin charges in AdS4
Physics Letters B, 2016 Gauge invariant conserved conformal currents built from massless fields of all spins in 4d Minkowski space–time and AdS4 are described in the unfolded dynamics approach. The current cohomology associated with non-zero conserved charges is found.
O.A. Gelfond, M.A. Vasiliev
doaj +1 more source
Hamiltonian analysis of BHT massive gravity
, 2011 We study the Hamiltonian structure of the Bergshoeff-Hohm-Townsend (BHT) massive gravity with a cosmological constant. In the space of coupling constants $(\Lambda_0,m^2)$, our canonical analysis reveals the special role of the condition $\Lambda_0/m^2 ...
B. Cvetković +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