Results 31 to 40 of about 17,885 (307)

The (Glg)ABCs of cyanobacteria: modelling of glycogen synthesis and functional divergence of glycogen synthases in Synechocystis sp. PCC 6803

open access: yesFEBS Letters, EarlyView.
We reconstituted Synechocystis glycogen synthesis in vitro from purified enzymes and showed that two GlgA isoenzymes produce glycogen with different architectures: GlgA1 yields denser, highly branched glycogen, whereas GlgA2 synthesizes longer, less‐branched chains.
Kenric Lee   +3 more
wiley   +1 more source

Ecological Rationality for Teams and CommitteesHeuristics in Group Decision Making

open access: yes, 2012
This chapter applies the concept of ecological rationality to the context of groups and teams. A summary of agent-based computer simulations is provided in which groups integrated member opinions on the basis of a majority rule.
Hoffrage, U.   +3 more
core   +1 more source

Structural insights into an engineered feruloyl esterase with improved MHET degrading properties

open access: yesFEBS Letters, EarlyView.
A feruloyl esterase was engineered to mimic key features of MHETase, enhancing the degradation of PET oligomers. Structural and computational analysis reveal how a point mutation stabilizes the active site and reshapes the binding cleft, expading substrate scope.
Panagiota Karampa   +5 more
wiley   +1 more source

CLUSTER OF INFORMATION TECHNOLOGY (IT) IN THE SOUTHWEST OF PARANÁ: PARADIGMATIC CHANGES OF INNOVATION TO THE SOCIAL DIMENSION

open access: yesRedes, 2015
This article proposes the analysis of the concepts of innovation and design of the social aspect in the construction of possible models of social perception, contributing to the building of technological knowledge and changes to environmental rationality.
Rafael Henrique Mainardes Ferreira   +3 more
doaj   +1 more source

Mental accounting theory‐based bounded‐rationality trading strategy of prosumers in transactive energy market

open access: yesIET Generation, Transmission & Distribution, 2023
In the transactive energy market (TEM), prosumers are assumed to be rational. However, prosumers’ trading behaviours are affected by many factors (e.g. social relations, personal preferences, and habits).
Xinyi Jing   +4 more
doaj   +1 more source

Hyperosmotic stress induces PARP1‐mediated HPF1‐dependent mono(ADP‐ribosyl)ation

open access: yesFEBS Letters, EarlyView.
Sorbitol‐induced hyperosmotic stress rapidly induces reversible mono(ADP‐ribosyl)ation (MARylation) on PARP1 without the signs of genotoxic signaling. We show that PARP1 autoMARylation is HPF1 dependent and forms hydroxylamine‐resistant O‐glycosidic linkages.
Anna Georgina Kopasz   +11 more
wiley   +1 more source

Financial Availability on Performance of MSMEs: Mediation of Entrepreneurial Orientation and Business Actor’s Rationality

open access: yesJurnal Economia, 2023
This study investigates how business actors' entrepreneurial orientation and rationality affect MSMEs' performance, as well as how the availability of financing affects that performance.
Syti sarah maesaroh   +3 more
doaj   +1 more source

Organizing the interface—Plasma membrane architecture and receptor dynamics in virus‐cell interactions

open access: yesFEBS Letters, EarlyView.
Plasma membranes contain dynamic nanoscale domains that organize lipids and receptors. Because viruses operate at similar scales, this architecture shapes early infection steps, including attachment, receptor engagement, and entry. Using influenza A virus and HIV‐1 as examples, we highlight how receptor nanoclusters, multivalent glycan interactions ...
Jan Schlegel, Christian Sieben
wiley   +1 more source

Ecological Rationality: A Framework for Understanding and Aiding the Aging Decision Maker

open access: yesFrontiers in Neuroscience, 2012
Ecological rationality sees human rationality as the result of the adaptive fit between the human mind and the environment. The concept of ecological rationality focuses the study of cognition on two key questions: First, what are the environmental ...
Rui eMata   +5 more
doaj   +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

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