Results 111 to 120 of about 1,069,040 (297)

The dynamic nature of motivation in language learning: A classroom perspective

open access: yesStudies in Second Language Learning and Teaching, 2012
When we examine the empirical investigations of motivation in second and foreign language learning, even those drawing upon the latest theoretical paradigms, such as the L2 motivational self system (Dörnyei, 2009), it becomes clear that many of them ...
Mirosław Pawlak
doaj   +1 more source

Phosphoinositides and inositol phosphates as molecular glues

open access: yesFEBS Letters, EarlyView.
Inositol phosphates (IPs) and phosphoinositides (PIPs) regulate diverse eukaryotic processes. Beyond recruiting signaling proteins or acting as structural cofactors, recent studies suggest they mediate protein–protein interactions as natural molecular glues.
Aleshia Seaton‐Terry   +9 more
wiley   +1 more source

Changes in sarcopenia and incident cardiovascular disease in prospective cohorts

open access: yesBMC Medicine
Background Previous studies have identified sarcopenia as a significant risk factor for cardiovascular disease (CVD). However, these studies primarily focused on sarcopenia status at baseline, without considering changes in sarcopenia status during ...
Qingyue Zeng   +4 more
doaj   +1 more source

Home Range Size and Resource Use of Breeding and Non-breeding White Storks Along a Land Use Gradient

open access: yesFrontiers in Ecology and Evolution, 2018
Biotelemetry is increasingly used to study animal movement at high spatial and temporal resolution and guide conservation and resource management.
Damaris Zurell   +15 more
doaj   +1 more source

Three phosphatase families form a community: The phosphohydrolases that act upon inositol pyrophosphates

open access: yesFEBS 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

Landscape Imaginaries and the Protection of Dynamic Nature at the Wadden Sea

open access: yesRural Landscapes: Society Environment History, 2020
Whereas the transgression of nature-culture dichotomies is commonplace in academic discourse, contemporary practices of nature conservation continue, in many cases, to be characterised by the active construction of fixed boundaries between spaces of ...
Cormac Walsh
doaj   +1 more source

Modelling stem cell differentiation related processes—A practical overview for biologists

open access: yesFEBS Letters, EarlyView.
Stem cell differentiation is complex and difficult to control experimentally. This review introduces suitable computational modelling approaches that can support stem cell research, from mechanistic ODE and abstract models to multiscale and deep learning methods.
Ricco Zeegelaar   +4 more
wiley   +1 more source

The (new) nature and essence of the firm [PDF]

open access: yes
Extant explanations of the nature and scope of firms, such as transaction costs, property rights, metering and “resources” can be integrated into a more general (capability based) theory of the nature and essence of the firm that recognizes the ...
Pitelis, Christos, Teece, David
core   +1 more source

On the dynamic nature of positional information [PDF]

open access: yes, 2007
On the dynamic nature of positional ...
John Reinitz, Johannes Jaeger
core  

Dominance learning in diploid genetic algorithms for dynamic optimization problems [PDF]

open access: yes, 2006
Copyright @ 2006 YangThis paper proposes an adaptive dominance mechanism for diploidy genetic algorithms in dynamic environments. In this scheme, the genotype to phenotype mapping in each gene locus is controlled by a dominance probability, which is ...
Yang, S   +2 more
core   +1 more source

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