Results 51 to 60 of about 4,842,470 (311)

Stochastic Production Planning with Regime-Switching: Sensitivity Analysis, Optimal Control, and Numerical Implementation

open access: yesAxioms
This study investigates a stochastic production planning problem with regime-switching parameters, inspired by economic cycles impacting production and inventory costs.
Dragos-Patru Covei
doaj   +1 more source

Global Commodity Chains and the Spatial-Temporal Dimensions of Labor Control: Lessons from Colombia’s Coffee and Banana Industries

open access: yesJournal of World-Systems Research, 2015
In this paper, the author seeks to explain the trajectories of local labor regime dynamics in Colombia’s coffee and banana industries from the post war developmental decades until the present. In order to explain these dynamics, the author first develops
Phillip Hough
doaj   +1 more source

Conserved binding mode but diverse interfaces of MreC‐PBP2 interactions

open access: yesFEBS Letters, EarlyView.
The crystal structure of abMreC reveals a conserved two β‐barrel architecture and provides structural insights into its role within the bacterial elongasome. The abMreC–abPBP2 complex model identifies the molecular basis of MreC‐mediated PBP2 recognition, contributing to the regulation of peptidoglycan synthesis.
Hyunseok Jang   +4 more
wiley   +1 more source

Desempeño económico regional: un análisis dinámico para el caso chileno en el período 1960-2009

open access: yesRevista de Economía del Rosario, 2014
Entre 1985 y 1998 la tasa de crecimiento de Chile se encontró entre las cuatro primeras del mundo (Massad, 2002; Gallego & Loayza, 2002) siendo, sin embargo, sumamente heterogéneo el comportamiento a nivel territorial.
Juan Gabriel Brida   +2 more
doaj  

Dynamic Treatment Regimes on Dyadic Networks

open access: yesStatistics in Medicine
ABSTRACTIdentifying interventions that are optimally tailored to each individual is of significant interest in various fields, in particular precision medicine. Dynamic treatment regimes (DTRs) employ sequences of decision rules that utilize individual patient information to recommend treatments.
Marizeh Mussavi Rizi   +2 more
openaire   +2 more sources

Structure‐forward targeting of claudins with synthetic binders

open access: yesFEBS 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

A Tutorial on Optimal Dynamic Treatment Regimes

open access: yesStatistics in Medicine
ABSTRACT A dynamic treatment regime (DTR) is a sequence of treatment decision rules tailored to an individual's evolving status over time. In precision medicine, much focus has been placed on finding an optimal DTR which, if followed by everyone in the population, would yield the best outcome on average; and extensive investigations ...
Wang, Chunyu, Tom, Brian DM
openaire   +3 more sources

Coding economic dynamics to represent regime dynamics. A teach-yourself exercise

open access: yes, 2003
Much of the recent economic history of various countries, regions and/or sectors in the world economy can usefully be reconstructed as sequences of repeated, basically endogenously induced, changes of growth regimes.
Puchet Anyul, M.   +5 more
core   +1 more source

Nutrient/TOR signaling controls adipose mitochondrial transcription factor A (TFAM) to regulate organismal growth in Drosophila

open access: yesFEBS Letters, EarlyView.
Animals must match their growth rate to available nutrients. We show that in Drosophila larvae, the nutrient‐sensing TOR kinase controls growth by regulating levels of TFAM, a key regulator of mitochondrial function, in the adipose tissue. When nutrients are abundant, high TOR activity suppresses TFAM, lowering mitochondrial bioenergetic activity and ...
Shrivani Sriskanthadevan‐Pirahas   +4 more
wiley   +1 more source

Molecular dynamics studies of anomalous transport in rarefied gas flows [PDF]

open access: yes, 2010
We investigate the thermodynamically non-equilibrium gas dynamics by measuring molecular free path distribution functions, inter-molecular collision rates and wall dependent mean free path (MFP) profiles using the molecular dynamics (MD) method.
Dongari, Nishanth   +2 more
core   +2 more sources

Home - About - Disclaimer - Privacy