Results 51 to 60 of about 8,903 (303)

The impact of discourse types on the acquisition of nominal determination in L2 French [PDF]

open access: yes, 2014
+N) are much more frequent in descriptions than in narratives: the use of these forms is determined by the marking of the introduction of referents and change of reference, that are more common in descriptions. The comparison with the results of previous
Lenart, Ewa   +2 more
core   +6 more sources

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

Adnominal Possessives in Modern Lithuanian

open access: yesBaltistica, 2011
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Laimutis Valeika
doaj   +1 more source

Pre-nominal DP modifiers and penultimate lengthening in Xitsonga

open access: yesStellenbosch Papers in Linguistics Plus, 2021
Bantu languages generally have noun-initial DP word order but they typically allow for demonstratives, and in some languages also the quantifier meaning ‘each, every’, to precede the noun.
Lee, Seunghun J., Riedel, Kristina
doaj   +1 more source

Structural biology of ferritin nanocages

open access: yesFEBS Letters, EarlyView.
Ferritin is a conserved iron‐storage protein that sequesters iron as a ferric mineral core within a nanocage, protecting cells from oxidative damage and maintaining iron homeostasis. This review discusses ferritin biology, structure, and function, and highlights recent cryo‐EM studies revealing mechanisms of ferritinophagy, cellular iron uptake, and ...
Eloise Mastrangelo, Flavio Di Pisa
wiley   +1 more source

Number Morphology and Bare Nouns in Some Romance Dialects of Italy

open access: yesLanguages, 2022
This paper explores aspects of microvariation concerning the morphological realization of the feature Number within nominal structures in a selected subset of Romance dialects of Italy.
Cristina Guardiano   +2 more
doaj   +1 more source

Transferrin receptor 1‐mediated iron uptake supports thermogenic activation in human cervical‐derived adipocytes

open access: yesFEBS Letters, EarlyView.
In this study, we found that human cervical‐derived adipocytes maintain intracellular iron level by regulating the expression of iron transport‐related proteins during adrenergic stimulation. Melanotransferrin is predicted to interact with transferrin receptor 1 based on in silico analysis.
Rahaf Alrifai   +9 more
wiley   +1 more source

Anaphor resolution and the scope of syntactic constraints [PDF]

open access: yes, 2005
An anaphor resolution algorithm is presented which relies on a combination of strategies for narrowing down and selecting from antecedent sets for re exive pronouns, nonre exive pronouns, and common nouns. The work focuses on syntactic restrictions which
Stuckardt, Roland
core  

Active paper for active learning [PDF]

open access: yes, 1998
Recent research into distance learning and the virtual campus has focused on the use of electronic documents and computer‐based demonstrations to replace or reinforce traditional learning material.
Brown, Heather   +5 more
core   +2 more sources

Gut microbiome and aging—A dynamic interplay of microbes, metabolites, and the immune system

open access: yesFEBS Letters, EarlyView.
Age‐dependent shifts in microbial communities engender shifts in microbial metabolite profiles. These in turn drive shifts in barrier surface permeability of the gut and brain and induce immune activation. When paired with preexisting age‐related chronic inflammation this increases the risk of neuroinflammation and neurodegenerative diseases.
Aaron Mehl, Eran Blacher
wiley   +1 more source

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