Results 91 to 100 of about 2,364,493 (299)
Journal of Approximation Theory, 1998 The author studies subdifferentiability of the Baire and Mosco-Yosida approximates to a nonconvex function in a Banach space setting. Close results in Hilbert space are given [\textit{F. H. Clarke, R. J. Stern} and \textit{P. R. Wolenski}, J. Convex Anal. 2, No. 1-2, 117-144 (1995; Zbl 0881.49008)].
openaire +1 more source
Cell wall target fragment discovery using a low‐cost, minimal fragment library
FEBS Letters, EarlyView.LoCoFrag100 is a fragment library made up of 100 different compounds. Similarity between the fragments is minimized and 10 different fragments are mixed into a single cocktail, which is soaked to protein crystals. These crystals are analysed by X‐ray crystallography, revealing the binding modes of the bound fragment ligands.
Kaizhou Yan +5 more
wiley +1 more source
Productivity and Proximity [PDF]
: Papers examining a developed nation’s labour productivity frequently ignore spatial effects. We present empirical results indicating that geographical proximity matters for plant-level productivity.distance; labour ...
Don Webber, Paul White
core
The strength of weak proximity
Journal of Discrete Algorithms, 2006 zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Giuseppe Di Battista +2 more
openaire +4 more sources
Structural biology of ferritin nanocages
FEBS Letters, EarlyView.Ferritin is a conserved iron‐storage protein that sequesters iron as a ferric mineral core within a nanocage, protecting cells from oxidative damage and maintaining iron homeostasis. This review discusses ferritin biology, structure, and function, and highlights recent cryo‐EM studies revealing mechanisms of ferritinophagy, cellular iron uptake, and ...
Eloise Mastrangelo, Flavio Di Pisa
wiley +1 more source
Cultural Proximity and Trade [PDF]
Cultural proximity is an important determinant of bilateral trade volumes. However, empirical quantification and testing are difficult due to the elusiveness of the concept and lack of observability.
Farid Toubal, Gabriel Felbermayr
core +3 more sources
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
Proximidad obligada y densificación no planificada en Bogotá [PDF]
Ciudades, 2014 Suburban growth of contemporary cities, characterized by sprawl and low density, is possible thanks to the speed of modern transportation facilities. The case of Bogota constitutes an exception to this rule: it is not only one of the densest metropolises
Carlos Jiménez-Romera +1 more
doaj
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
On a sufficient condition for proximity [PDF]
Transactions of the American Mathematical Society, 1979 A closed subspace M in a Banach space X is called U-proximinal if it satisfies: ( 1 + ρ ) S ∩ ( S + M ) ⊆ S + ε ( ρ ) ( S ∩ M ) (1 + \rho )S \cap (S + M) \subseteq S + \varepsilon (\rho )(S ...
openaire +1 more source