Results 91 to 100 of about 4,040 (274)

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

The syntax of existential sentences in Serbian

open access: yes, 2008
Freeze (1992) argued on the basis of data from several different languages that there is a close relationship between existential sentences (stating the existence of an entity) and locative sentences (stating the location of an entity).
Milicevic, Nataša, Hartmann, Jutta M.
core  

MODELING RELATIONS

open access: yesJournal of Philosophical Logic, 2008
In the ordinary way of representing relations, the order of the relata plays a structural role, but in the states themselves such an order often does not seem to be intrinsically present. An alternative way to represent relations makes use of positions for the arguments.
openaire   +3 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

Indiscrete Representations, Laminations, and Tilings

open access: yes, 1997
this paper we required a tiling set to satisfy the property that the tile relators formed a defining set of relators for G; also, the theorem was stated with the additional hypothesis that G be finitely presented. However, the proof given in that earlier
Lee Mosher
core  

Valosin‐containing protein counteracts ATP‐driven dissolution of FUS condensates through its ATPase activity in vitro

open access: yesFEBS Letters, EarlyView.
Biomolecular condensates formed by fused in sarcoma (FUS) are dissolved by high ATP concentrations yet persist in cells. Using a reconstituted system, we demonstrate that valosin‐containing protein (VCP), an AAA+ ATPase, counteracts ATP‐driven dissolution of FUS condensates through its D2 ATPase activity.
Hitomi Kimura   +2 more
wiley   +1 more source

A unifying framework for studying continuity, increasingness, and Galois connections

open access: yes, 2018
  By using relators (families of relations) and some natural operations for relators, we offer some general definitions for continuity, increasingness, and Galois ...
Szaz, Arpad
core  

A Path-Deformation Framework for Determining Weighted Genome Rearrangement Distance. [PDF]

open access: yesFront Genet, 2020
Bhatia S   +5 more
europepmc   +1 more source

In relation to, with relation to [PDF]

open access: yesRevista Hispanoamericana de Hernia, 2020
openaire   +1 more source

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