Results 21 to 30 of about 772,196 (164)
Politics &Policy, Volume 54, Issue 1, February 2026.ABSTRACT This theoretical article examines the dynamics of stability and change in public policy coalitions using the Advocacy Coalition Framework as a foundation. We focus on how intra‐coalition and inter‐coalition coordination serves as a causal factor influencing the stability of coalition composition and the mobility of actors over time, especially
Dyego Alves da Silva +2 more
wiley +1 more source
Vitae, 2009 The folic acid is an essential vitamin, it is involved in the essential aminoacids biosynthesis and some process associated to DNA. Folic acid undergoes degradation reactions when is exposed to light, acid or alkaline medium and oxygen atmosphere.
Seneida M. LOPERA C. +3 more
doaj
Parsimony and omitted factors: the airline model and the Census X-11 assumptions [PDF]
, 1985 El tipo de modelo Arima para el que el metodo de ajuste estacional X-11 es adecuado se ha identificado como (1-L)(1-L12)Xt=G(L)at, (CX), en donde G(L) es de orden 26. En este documento se aproxima el modelo CX mediante un modelo Arima (1,1,2)(0,1,1), con
Espasa, Antoni, Galián, R.
core +2 more sources
Stabilized mixed explicit finite element formulation for compressible and nearly-incompressible solids [PDF]
, 2017 El presente estudio presenta una formulación mixta de elementos finitos capaz de abordar problemas quasiincompresibles en forma explícita. Esta formulación se aplica a elementos con interpolaciones independientes e iguales de desplazamientos y ...
Cervera Ruiz, Miguel +3 more
core +3 more sources
Veterinary Dermatology, Volume 37, Issue 1, Page 148-160, February 2026.Background: The antibacterial efficacy of chlorhexidine shampoo is directly affected by formulation and bathing factors. Hypothesis/Objective: To evaluate the in vitro antibacterial efficacy of chlorhexidine‐containing shampoos at various dilutions and to compare their lathering ability.
Emily E. Binversie +2 more
wiley +1 more source
Journal of Critical Infrastructure Policy, Volume 7, Issue 1, Spring/Summer 2026.ABSTRACT Regulated asset base (RAB) and results‐based financing (RBF) are key emerging infrastructure finance models, offering stable returns (RAB) and outcome‐based incentives (RBF). This perspective proposes a hybrid RAB‐RBF model to bridge the “viability gap” in developing regions and catalyze low‐carbon energy infrastructure access where cost ...
Hafiz Ahmed
wiley +1 more source
World Affairs, Volume 189, Issue 1, Spring 2026.ABSTRACT In the study, we investigate the roles energy price inflation and its volatility play in shaping foreign direct investment (FDI) inflow into Sub‐Saharan Africa (SSA). Applying data from 37 SSA economies between 2002 and 2023 and the system generalized method of moments (GMM) as the estimation strategy to account for endogeneity, the results ...
Chimere O. Iheonu +2 more
wiley +1 more source
Desagregación temporal: una metodología multivariada alternativa
Lecturas de Economía, 2015 En este artículo se propone una nueva extensión de la metodología multivariada de desagregación temporal de Di-Fonzo (1990), la cual supone que los errores de las series de alta frecuencia siguen un modelo VAR(1) en lugar de un proceso ruido blanco ...
Jorge Luis Hurtado Guarín +1 more
doaj
Estabilidad asintótica para modelos de cristales líquidos nemáticos [PDF]
, 2009 En este trabajo estudiamos el comportamiento asintótico en tiempo infinito y la estabilidad de soluciones de un sistema de Cristales Líquidos Nemáticos con condiciones de contorno Dirichlet, homogéneas para u (velocidad) y no homogéneas para d (vector ...
Climent Ezquerra, María Blanca +2 more
core
Grazing and climate interact to regulate greening trends in Mediterranean grasslands
Journal of Applied Ecology, Volume 63, Issue 1, January 2026.Our results show that traditional grazing systems can maintain grassland stability without causing degradation, but they can also increase the ecosystem's vulnerability to climate change. We provide clear evidence that GPS‐based livestock monitoring is a powerful and scalable tool for sustainable rangeland management.
Marina Rincon‐Madroñero +3 more
wiley +1 more source