Results 101 to 110 of about 228,317 (361)

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

Static magnetoelectric and magnetoelastic response of composite cantilevers: Theory of short vs. open circuit operation and layer sequence effects

open access: yesAIP Advances, 2015
The static bending-mode transverse magnetoelectric effect and the magnetic field-induced bending response of composite cantilevers with thin magnetostrictive (MS), piezoelectric (PE), and substrate (Sub) layers is investigated for the PE layer subjected ...
Matthias C. Krantz   +2 more
doaj   +1 more source

Ensino de Ecoico em Pessoas com Transtorno do Espectro Autista: Revisão Sistemática de Literatura [PDF]

open access: yesRevista Brasileira de Educação Especial, 2019
RESUMO: A literatura tem demonstrado uma grande lacuna em estudos com o objetivo de estabelecer ecoico em pessoas com Transtorno do Espectro Autista (TEA). Assim sendo, este trabalho teve por objetivo identificar o acervo de pesquisas direcionadas para o
Bárbara Trevizan GUERRA   +3 more
doaj   +3 more sources

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

What Is a Cognitive Map? Organizing Knowledge for Flexible Behavior.

open access: yesNeuron, 2018
It is proposed that a cognitive map encoding the relationships between entities in the world supports flexible behavior, but the majority of the neural evidence for such a system comes from studies of spatial navigation.
T. Behrens   +6 more
semanticscholar   +1 more source

Design and analysis strategies for robust microbiome ageing research

open access: yesFEBS 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

Systematic exploration of unsupervised methods for mapping behavior

open access: yesPhysical Biology, 2016
Abstract To fully understand the mechanisms giving rise to behavior, we need to be able to precisely measure it. When coupled with large behavioral data sets, unsupervised clustering methods offer the potential of unbiased mapping of behavioral spaces.
Jeremy G. Todd   +2 more
openaire   +2 more sources

Stream macroinvertebrate communities in urbanizing watersheds in Maryland, USA [PDF]

open access: yes, 2003
The conversion of agricultural landscapes into residential developments is a prominent form of land use change in Maryland. Macroinvertebrates were sampled in Maryland headwater streams, and used to test for differences in diversity and abundance ...
Moore, Aaron A
core  

Investigating transcription factor dynamics in health and disease using FRAP

open access: yesFEBS Letters, EarlyView.
FRAP analysis of GFP‐tagged transcription factors reveals how molecular mobility and target engagement change in response to drug treatment. By combining live‐cell imaging, quantitative model fitting, and statistical analysis, this approach uncovers transcription factor dynamics linked to disease mechanisms, providing a powerful framework for ...
Kannan Govindaraj   +3 more
wiley   +1 more source

Phylogeny and systematics [Principles of evolution, ecology and behavior]

open access: yes, 2011
Educação Superior::Ciências Biológicas::EcologiaEducação Superior::Ciências Biológicas::Biologia GeralPresents a lecture of Professor Stephen C. Stearns that speaks about phylogenetics and systematics.
Stearns, Stephen C.
core   +1 more source

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