Results 51 to 60 of about 468,322 (270)

Integrating vertidrome management tasks into U-space

open access: yesCEAS Aeronautical Journal
Abstract U-space as defined by the European Commission is a set of new services relying on a high level of digitalization and automation of functions and specific procedures, designed to provide safe, efficient, and secure access to airspace for large numbers of unmanned aircraft, operating automatically and even beyond visual line of sight ...
Schuchardt, Bianca Isabella   +2 more
openaire   +3 more sources

Inductance and resistance calculations for isolated conductors

open access: yes, 2005
In this review paper we present various analytical and numerical calculations for computing the high frequency and low frequency inductance and resistance of isolated conductors.
Goddard, K.F., Roy, A.A., Sykulski, J.K.
core   +1 more source

Organoids in pediatric cancer research

open access: yesFEBS Letters, EarlyView.
Organoid technology has revolutionized cancer research, yet its application in pediatric oncology remains limited. Recent advances have enabled the development of pediatric tumor organoids, offering new insights into disease biology, treatment response, and interactions with the tumor microenvironment.
Carla Ríos Arceo, Jarno Drost
wiley   +1 more source

On a higher-order evolution equation with a Stepanov-bounded solution

open access: yesInternational Journal of Mathematics and Mathematical Sciences, 2004
We study strong solutions u:ℝ→X, a Banach space X, of the nth-order evolution equation u(n)−Au(n−1)=f, an infinitesimal generator of a strongly continuous group A:D(A)⊆X→X, and a given forcing term f:ℝ→X.
Aribindi Satyanarayan Rao
doaj   +1 more source

New conformal mapping for adaptive resolving of the complex singularities of Stokes wave

open access: yes, 2017
A new highly efficient method is developed for computation of traveling periodic waves (Stokes waves) on the free surface of deep water. A convergence of numerical approximation is determined by the complex singularites above the free surface for the ...
Dyachenko, Sergey A.   +2 more
core   +1 more source

Reciprocal control of viral infection and phosphoinositide dynamics

open access: yesFEBS Letters, EarlyView.
Phosphoinositides, although scarce, regulate key cellular processes, including membrane dynamics and signaling. Viruses exploit these lipids to support their entry, replication, assembly, and egress. The central role of phosphoinositides in infection highlights phosphoinositide metabolism as a promising antiviral target.
Marie Déborah Bancilhon, Bruno Mesmin
wiley   +1 more source

First Detection of X-Ray Polarization in Galactic Ultraluminous X-Ray Pulsar Swift J0243.6+6124 with IXPE

open access: yesThe Astrophysical Journal Letters
We report the results of first ever spectropolarimetric analyses of the Galactic ultraluminous X-ray pulsar Swift J0243.6+6124 during the 2023 outburst using quasi-simultaneous IXPE, NICER, and NuSTAR observations.
Seshadri Majumder   +4 more
doaj   +1 more source

Remark on the Cauchy problem for the evolution p-Laplacian equation

open access: yesJournal of Inequalities and Applications, 2017
In this paper, we prove that the semigroup S ( t ) $S(t)$ generated by the Cauchy problem of the evolution p-Laplacian equation ∂ u ∂ t − div ( | ∇ u | p − 2 ∇ u ) = 0 $\frac{\partial u}{\partial t}-\operatorname{div}(|\nabla u|^{p-2}\nabla u)=0$ ( p > 2
Liangwei Wang, Jngxue Yin, Jinde Cao
doaj   +1 more source

Spatiotemporal and quantitative analyses of phosphoinositides – fluorescent probe—and mass spectrometry‐based approaches

open access: yesFEBS 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

Fragmentation functions of the pion, kaon, and proton in the NLO approximation: Laplace transform approach

open access: yes, 2015
Using repeated Laplace transform, We find an analytical solution for DGLAP evolution equations for extracting the pion, kaon and proton Fragmentation Functions (FFs) at NLO approximation.
Sarbishei, M.   +3 more
core   +1 more source

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