Results 81 to 90 of about 4,314 (270)

The syntax of existential sentences in Serbian [PDF]

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  

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

The human gut microbiome across the life course

open access: yesFEBS Letters, EarlyView.
Despite significant individual variation and continuous change throughout life, the human gut microbiome follows some life stage‐specific trends. This article provides a brief overview of how gut microbiome composition shifts across different phases of life. Created in BioRender. Özkurt, E. (2026) https://BioRender.com/8q4nrnc.
Alise J. Ponsero   +4 more
wiley   +1 more source

On the two-parabolic subgroups of sl(2,c) [PDF]

open access: yes, 2011
We consider homomorphisms $H_{t}$ from the free group $F$ of rank $2$ onto the subgroup of SL$(2,\mathbb{C})$ that is generated by two parabolic matrices. Up to conjugation, $H_{t}$ depends only on one complex parameter $t$.
Toro, Margarita, Pommerenke, Christian
core   +1 more source

A unifying framework for studying continuity, increasingness, and Galois connections [PDF]

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  

Rab14 regulates the transport of human papillomavirus to the trans‐Golgi network for infectious cell entry

open access: yesFEBS Letters, EarlyView.
This study reveals that the small GTPase Rab14 is necessary for human papillomavirus (HPV) infection and plays an essential role in the transport of virions to the trans‐Golgi network (TGN). HPV in the early endosome (EE), which harbors GTP‐bound Rab14, is transported to the TGN through the switch of Rab14 from its GTP‐bound to GDP‐bound form.
Yoshiyuki Ishii, Iwao Kukimoto
wiley   +1 more source

Degradation mechanism of the von Willebrand factor A2 domain by nattokinase

open access: yesFEBS Letters, EarlyView.
Nattokinase, a natto‐derived protease, exhibits potent antithrombotic effects. This study demonstrates that nattokinase directly cleaves the von Willebrand factor (vWF) A2 domain in vitro. Unlike the native regulator ADAMTS13, nattokinase degrades folded vWF independently of shear stress.
Ryuichi Hyakumoto   +3 more
wiley   +1 more source

Complex Adpositions in European Languages: A Micro-Typological Approach to Complex Nominal Relators Empirical Approaches to Language Typology [EALT] Ser./ edited by Benjamin Fagard, José Pinto de Lima, Dejan Stosic, Elena Smirnova.

open access: yes, 2020
In English.Includes bibliographical references and indexes.While much attention has been devoted to simple nominal relators, especially prepositions and case markers, complex nominal relators have not yet been the focus of a systematic and cross ...
Lima José Pinto de   +3 more
core  

Complexity assessments for decidable fragments of set theory. II: A taxonomy for ‘small’ languages involving membership

open access: yes, 2020
We carry on a long-standing investigation aimed at identifying fragments of set theory that are potentially useful in automated verification with proof-checkers, such as ÆtnaNova, based on the set-theoretic formalism.
Omodeo, Eugenio   +2 more
core   +1 more source

Microbiome−host proteostasis crosstalk—An emerging perspective on mechanisms and interventions toward healthy longevity

open access: yesFEBS Letters, EarlyView.
Proteostasis and the gut microbiota play a key role in shaping host physiology. Microbiota‐derived metabolites, vitamins, and RNA modulate host proteostasis. Findings from model systems, including C. elegans, indicate microbes can either stabilize or disrupt host proteostasis.
Abhishek Anil Dubey, Maria Ermolaeva
wiley   +1 more source

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