Results 101 to 110 of about 302,470 (301)
Testing for Separation in Agricultural Household Models and Unobservable Household-Specific Effects [PDF]
When market structure is complete, factor demands by households will be independent of their characteristics, and households will take their production decisions as if they were profit-maximizing firms.
Arcand, Jean-Louis, d'Hombres, Beatrice
core +1 more source
How can we manage repairing a broken finite vibrating string? Solutions to the problem II
Journal of Optimization, Differential Equations and Their ApplicationsThe current research deals with the IBVP (JODEA, 31 (2) (2023), 89 – 114) for the 1D homogeneous wave equation with discontinuous piece-wise constant coefficient posed to study three approaches to implement the transmission conditions (called ‘repairing’
Vladimir L. Borsch
doaj +1 more source
Structural insights and therapeutic targets in Acinetobacter baumannii capsule biosynthesis
FEBS Letters, EarlyView.Hypervirulent KL49 A. baumannii's capsular polysaccharide contains the nonulosonic acid 8‐epi‐Leg5,7Ac2, synthesized by epimerization via ElaA, ElaB, and ElaC. Crystal structures of ElaA, ElaB, and ElaC reveal their role in CMP‐Leg5,7Ac2 synthesis and regioselective C8 epimerization.
Woo Cheol Lee +7 more
wiley +1 more source
Selective separation of gallium from acidic leach solutions by emulsion liquid membranes
, 2006 The separation and concentration of gallium from acidic leach solutions, containing various other ions such as iron, cobalt, nickel, zinc, cadmium, lead, copper, and aluminium, by an emulsion liquid membrane (ELM) technique using tributyl phosphate (TBP)
Kumbasar, Recep Ali, Tutkun, Osman
core +1 more source
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
On Darboux's Approach to R-Separability of Variables
Symmetry, Integrability and Geometry: Methods and Applications, 2011 We discuss the problem of R-separability (separability of variables with a factor R) in the stationary Schrödinger equation on n-dimensional Riemann space.
Adam Szereszewski, Antoni Sym
doaj +1 more source
Design and analysis strategies for robust microbiome ageing research
FEBS Letters, EarlyView.The gut microbiome changes with age and associates with age‐related morbidity and mortality, establishing it as a potential biomarker and intervention target for ageing. Realising this potential requires methodological rigour, yet distinguishing biological signals from methodological artefacts remains challenging across cohorts. This review provides an
Mark Olenik +5 more
wiley +1 more source
Superintegrable Stäckel Systems on the Plane: Elliptic and Parabolic Coordinates
Symmetry, Integrability and Geometry: Methods and Applications, 2012 Recently we proposed a generic construction of the additional integrals of motion for the Stäckel systems applying addition theorems to the angle variables.
Andrey V. Tsiganov
doaj +1 more source
FEBS Letters, EarlyView.Protein aggregates threaten proteostasis and cell health. In human cells, Hsp70–J‐domain protein‐based disaggregases remove aggregates, but how they assemble remains unclear. Our biochemical findings show that DNAJA2‐ and DNAJB1‐containing disaggregase scaffolds enhance luciferase aggregate targeting, and that Hsp70 recruitment by both J‐domain ...
Anna Szlachcic, Nadinath B. Nillegoda
wiley +1 more source
An interesting case of variables separation
Applied Mathematics Letters, 2000 There is an application of holomorphic expansions \[ W= \sum^\infty_{|n|= 0}\overline z^n W_n(z)\tag{HE} \] and connected results to construct explicit solution for linear partial differential equation (PDE) with constant coefficients, as for instance heat, wave or Laplace equations.
openaire +2 more sources