Results 101 to 110 of about 27,601,135 (361)

A Bayesian space-time model for discrete spread processes on a lattice

open access: yes, 2014
Funding for this work was provided by GEOIDE through the Government of Canada’s Networks for Centres of Excellence program.In this article we present a Bayesian Markov model for investigating environmental spread processes. We formulate a model where the
Nathoo, F.S.   +3 more
core   +1 more source

The ubiquitin‐proteasome system and autophagy as guardians of the cellular proteome

open access: yesFEBS Letters, EarlyView.
This Perspective covers the three principles governing the crosstalk between the ubiquitin‐proteasome system and autophagy in cellular proteostasis: (1) a shared ubiquitin code routing substrates via shuttle factors or autophagy receptors; (2) spatial compartmentalization into phase‐separated degradation hubs and organelle‐specific modules (exemplified
Ivan Dikic
wiley   +1 more source

Spatial Model of Deforestation in Kalimantan from 2000 to 2013

open access: yesJurnal Manajemen Hutan Tropika, 2015
Forestry sector is the biggest carbon emission contributor in Indonesia which is mainly caused by deforestation.  In Kalimantan island one of the largest island in Indonesia has a significant area of forest cover still can be found although an alarming ...
Judin Purwanto   +2 more
doaj  

Trucking Fuel Taxes and Economic Efficiency in Primary Grain Transportation

open access: yesJournal of Agricultural and Resource Economics, 2001
A tax on fuel is one of the primary mechanisms for reducing truck transport externalities such as greenhouse gas emissions, road damage, congestion, and accidents.
James Vercammen
doaj   +1 more source

spatial-model-editor/spatial-model-editor: 1.6.0

open access: yes
Spatial bio-chemical reaction model editor and ...
Horea Caramizaru   +4 more
core   +1 more source

An unexpected alternative viologen electron mediator site in tungsten‐containing formate dehydrogenase

open access: yesFEBS Letters, EarlyView.
An unexpected alternative interaction site for ethyl viologen was identified in formate dehydrogenase 1 from Methylorubrum extorquens. Combined mutagenesis, kinetic analysis, and docking revealed that aromatic residues near an iron–sulfur cluster enable flavin mononucleotide‐independent electron transfer, offering a framework for engineering improved ...
Eleni G. Poloniataki, Yong Hwan Kim
wiley   +1 more source

"Euclidean Revealed Preferences: Testing the Spatial Voting Model" [PDF]

open access: yes
In the spatial model of voting, voters choose the candidate closest to them in the ideological space. Recent work by (Degan and Merlo 2009) shows that it is falsifiable on the basis of individual voting data in multiple elections.
Marc Henry, Ismael Mourifie
core   +2 more sources

Statistical Modeling of Spatial Extremes

open access: yesStatistical Science, 2012
The areal modeling of the extremes of a natural process such as rainfall or temperature is important in environmental statistics; for example, understanding extreme areal rainfall is crucial in flood protection. This article reviews recent progress in the statistical modeling of spatial extremes, starting with sketches of the necessary elements of ...
A. C. Davison   +2 more
openaire   +6 more sources

Cell geometry and membrane protein crowding constrain Escherichia coli growth rate, overflow metabolism, respiration, and maintenance energy

open access: yesFEBS Letters, EarlyView.
The physical dimensions and shape of bacterial cells define the surface area available to acquire nutrients and the volume available for synthesizing proteins and DNA. Here, we use computational systems biology to decode the importance of cell geometry as a major determinant of prokaryotic phenotype, including growth rate and metabolic efficiency. This
Ross P. Carlson   +6 more
wiley   +1 more source

A Modelling Framework to Estimate Vector Dispersal and Disease Spread in an Important Agricultural Pathosystem

open access: yesJournal of Sustainable Agriculture and Environment
Cereal aphids vector devastating cereal pathogens, primarily yellow dwarf viruses, with severe infection reducing yields by 20%–80%. Several aphid species are of concern in cereal agro‐ecosystems, and farmers are currently advised to apply insecticide if
Katharine F. Preedy   +5 more
doaj   +1 more source

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