Results 121 to 130 of about 275,467 (315)

A gradient notion of constructionhood

open access: yes, 2023
This paper contrasts two views of constructions that have emerged over the last decades of constructionist research. On the one hand, constructions are often treated in categorical terms, assuming that linguistic units either display the characteristics ...
English, English
core   +1 more source

Modulation of Homer1 EVH1 domain internal dynamics by putative autism‐associated mutations

open access: yesFEBS Letters, EarlyView.
The putative autism‐associated M65I and S97L variants of the EVH1 domain of the postsynaptic scaffold protein Homer1 do not exhibit substantial changes in their overall structure or partner binding. Both of them, but especially the M65I variant, show altered internal dynamics relative to the wild‐type domain on the μs‐ms timescale, indicated by the ...
Fanni Farkas   +6 more
wiley   +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

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

THE DEVELOPMENT OF THE INNOVATION NANO COMPOSITE MATERIAL FOR UNMANNED AIRCRAFT VEHICLES

open access: yesСовременная наука и инновации, 2022
This paper presents the investigations of innovation nanocomposite material to increase structural strength, reduce weight and provide radio transparency in unmanned aircraft vehicles.
Galina Mikhaylovna Danilova-Volkovskaya   +1 more
doaj  

Grammaticalisation et acquisition des constructions causatives en français et en bulgare

open access: yesCogniTextes, 2010
This article is in two parts. In the first part, we are concerned with the diachronic evolution of causative constructions in French and Bulgarian. In French, the change goes from periphrastic forms V1 causative + NP + V2 inf in Latin to the complex ...
Yanka Bezinska, Iva Novakova
doaj   +1 more source

Constructed Global Space, Constructed Citizenship [PDF]

open access: yesJavnost - The Public, 2009
AbstractThis article examines the relation between global space and citizenship by examining the cases of WTO meeting and Hong Kong Disneyland. Scholars assert that global space can unsettle naturalised social relations. Yet, an ambiguous and vague sense of citizenship and a neoliberal spatiotemporal frame constrain how the state, the media, and the ...
openaire   +2 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

Polish in the light of grammaticalization theory

open access: yesCognitive Studies | Études cognitives, 2015
Polish in the light of grammaticalization theory The paper is concerned with grammaticalization, a type of language change whereby lexical items, in specifi contexts, come to serve grammatical functions, and grammatical items acquire new grammatical ...
Björn Hansen, Ana Drobnjaković
doaj   +1 more source

Hopf algebras constructed by the FRT-construction

open access: yesJournal of Pure and Applied Algebra, 2009
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Towber, Jacob, Westreich, Sara
openaire   +2 more sources

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