Results 41 to 50 of about 667,501 (274)
A Steerable and Expandable Magnetic Aspiration Catheter for Enhanced Aspiration Thrombectomy
This article presents a novel magnetic aspiration catheter (MAC) that can be both actively steered and undergo distal‐end expansion via externally applied magnetic fields. The MAC facilitates precise branch selection and enhances clot engagement by improving endovascular navigation and aspiration efficiency. Phantom experiments validate its feasibility
Hakjoon Lee +7 more
wiley +1 more source
Objetivo. El objetIvo de este artículo es realizar una revisión preliminar de los antecedentes investigativos como parte del proceso de formulación de la tesis doctoral, en el marco del Doctorado Interinstitucional en Educación de la Universidad ...
Heriberto Téllez-Ruíz +2 more
doaj +1 more source
El trabajo que se presenta tiene como objetivo analizar las insuficiencias existentes en la transversalización del objetivo de desarrollo sostenible sobre igualdad de género (ODS 5) en la docencia de posgrado que se imparte por el profesorado de la ...
Kirenia Chaveco-Asin
doaj
En el 2015, fue adoptada por la Asamblea General de las Naciones Unidas la Agenda 2030 compuesta por 17 objetivos (ODS) y 169 metas como un plan de acción en favor de las personas, el planeta y la prosperidad.
Margarita Cárdenas Poveda
doaj +1 more source
Anomalous heavy-fermion and ordered states in the filled skutterudite PrFe4P12
Specific heat and magnetization measurements have been performed on high-quality single crystals of filled-skutterudite PrFe_4P_{12} in order to study the high-field heavy-fermion state (HFS) and low-field ordered state (ODS).
A. Yatskar +35 more
core +1 more source
Square lattice Ising model \tilde{\chi }^{(5)} ODE in exact arithmetic [PDF]
We obtain in exact arithmetic the order 24 linear differential operator $L_{24}$ and right hand side $E^{(5)}$ of the inhomogeneous equation$L_{24}(Φ^{(5)}) = E^{(5)}$, where $Φ^{(5)} =\tildeχ^{(5)}-\tildeχ^{(3)}/2+\tildeχ^{(1)}/120$ is a linear combination of $n$-particle contributions to the susceptibility of the square lattice Ising model. In Bostan,
Nickel, B +6 more
openaire +3 more sources
Pathogenic PF4/Polyanion ELISA‐Negative Antibodies in HIT
ABSTRACT Background Platelet factor 4‐polyanion enzyme‐linked immunosorbent assays (ELISAs) are considered highly sensitive for diagnosing heparin‐induced thrombocytopenia (HIT), such that current practice guidelines recommend use of ELISA‐negative results to exclude HIT.
Adam J. Kanack +25 more
wiley +1 more source
Introducción. La educación infantil es una etapa cercana al nacimiento, caracterizada por una marcada presencia de la madre. Este artículo científico se centra en la relación madre-hija de una educadora principiante chilena.
Ilich Silva-Peña +2 more
doaj +1 more source
Magnetism in parent Fe-chalcogenides: quantum fluctuations select a plaquette order
We analyze magnetic order in iron-chalcogenide Fe$_{1+y}$Te -- the parent compound of high-temperature superconductor Fe$_{1+y}$Te$_{1-x}$Se$_x$. Neutron scattering experiments show that magnetic order in this material contains components with momentum ...
Chubukov, Andrey +2 more
core +1 more source
ABSTRACT Advanced lipid profiling relies on liquid chromatography–tandem mass spectrometry (LC–MS/MS), but long analysis times remain a challenge. Supercritical fluid chromatography (SFC)–MS/MS using supercritical carbon dioxide offers a faster and more environmentally friendly alternative.
Ryosuke Aoki +6 more
wiley +1 more source

