Results 71 to 80 of about 89,769 (265)
Geofísica Internacional, 1985 Se expresa la función de corriente como una doble serie de Fourier, en una ecuación de tipo elíptica, y se transforma en un conjunto de ecuaciones lineales para los coeficientes.
T. Castro +2 more
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Mathematische Zeitschrift, 1990 For each \(r>0\), let \(D_ r\) denote the closed disc of radius r in \({\mathbb{R}}^ 2\). Let \(\Gamma \subset {\mathbb{R}}^ 3\) be a closed rectifiable Jordan curve. Let e be a unit vector in \({\mathbb{R}}^ 3\) and \(\pi_ 0\) the plane normal to e. The main result of this paper is that there exists a conformal minimal immersion u: \(\overset \circ D_
Tomi, Friedrich, Ye, Rugang
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FEBS Letters, EarlyView.Inositol pyrophosphates are energy‐rich signaling molecules that perform critical functions in cells. Three different families of phosphatases hydrolyze the β phosphate of the inositol pyrophosphate molecules: two have narrow specificities and one is promiscuous.
Ronda J. Rolfes
wiley +1 more source
Modelling stem cell differentiation related processes—A practical overview for biologists
FEBS Letters, EarlyView.Stem cell differentiation is complex and difficult to control experimentally. This review introduces suitable computational modelling approaches that can support stem cell research, from mechanistic ODE and abstract models to multiscale and deep learning methods.
Ricco Zeegelaar +4 more
wiley +1 more source
BOUNDARY AND EXTERIOR OF A MULTISET TOPOLOGY
Journal of New Theory, 2016 − The concepts of exterior and boundary in multiset topological space are introduced. Wefurther established few relationships between the concepts of boundary, closure, exterior and interiorof an M - set.
Debaroti Das, Juthika Mahanta
doaj
Reconstructing enzyme evolution by protein engineering
FEBS Letters, EarlyView.Natural enzyme evolution can be retraced by protein engineering methods such as directed evolution, rational design, and ancestral sequence reconstruction. These approaches reveal how enzymes emerged from ligand‐binding scaffolds, developed varying substrate preferences, formed oligomeric complexes, adapted to environmental changes, and evolved novel ...
Lukas Drexler +2 more
wiley +1 more source
Revista Nacional de Administración, 2014 Costa Rica tiene un modelo de desarrollo fundado en la apertura comercial. Tratados preferenciales de comercio y exitosa atracción de inversión extranjera directa (IED) dieron lugar a un crecimiento acelerado de exportaciones que mejoraron las ...
VELIA GOVAERE VICARIOLI +1 more
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Microbiome‐blood–brain barrier interactions in aging — mechanisms and therapeutic potential
FEBS Letters, EarlyView.Aging reshapes the gut microbiome (↓SCFA‐producing commensals; ↑pro‐inflammatory outputs), shifting circulating metabolites (↓SCFAs; ↑LPS, ↑TMAO, ↑PAA) that act at the BBB to increase nonspecific transcytosis, alter transport, and promote astrocyte reactivity, heightening brain vulnerability.
Daniel Cuervo‐Zanatta +3 more
wiley +1 more source
Exterior Monge–Ampère solutions
Advances in Mathematics, 2009 We discuss the Siciak-Zaharjuta extremal function of a real convex body in C^n, a solution of the homogeneous complex Monge-Ampere equation on the exterior of the convex body. We determine several conditions under which a foliation by holomorphic curves can be found in the complement of the convex body along which the extremal function is harmonic.
Burns, D., Levenberg, N., Ma'u, S.
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Structure‐forward targeting of claudins with synthetic binders
FEBS Letters, EarlyView.Claudins form the paracellular barriers between epithelial and endothelial tissues at tight junctions and are targets for molecular binders with the goal of modulating barrier permeability. Claudin‐binding molecules are relevant in drug delivery or in altering claudin interactions with disease‐causing proteins.
Alex J. Vecchio
wiley +1 more source