Results 61 to 70 of about 50,282 (295)
Conjunctive queries with negation over DL-Lite: a closer look [PDF]
, 2013 While conjunctive query (CQ) answering over DL-Lite has been studied extensively, there have been few attempts to analyse CQs with negated atoms. This paper deepens the study of the problem.
Kontchakov, R +14 more
core +1 more source
Glossa, 2018 I argue that there is a grammatical (non-semantic) constraint in English that prohibits double negation, dubbed *NEG NEG. I adduce a range of structures to illustrate this constraint, and show that apparent counter-examples are not double negation.
Chris Collins
doaj +2 more sources
Organoids in pediatric cancer research
FEBS Letters, EarlyView.Organoid technology has revolutionized cancer research, yet its application in pediatric oncology remains limited. Recent advances have enabled the development of pediatric tumor organoids, offering new insights into disease biology, treatment response, and interactions with the tumor microenvironment.
Carla Ríos Arceo, Jarno Drost
wiley +1 more source
Gut microbiome and aging—A dynamic interplay of microbes, metabolites, and the immune system
FEBS 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
Negating as turning upside down
Studies in Logic, Grammar and Rhetoric, 2018 In order to understand negation as such, at least since Aristotle’s time, there have been many ways of conceptually modelling it. In particular, negation has been studied as inconsistency, contradictoriness, falsity, cancellation, an inversion of ...
Skowron Bartłomiej, Kubiś Wiesław
doaj +1 more source
L’expression de la négation en tupuri [PDF]
ZiglôbithaRésumé : Cet article a pour objectif de lever le voile sur la négation en tupuri, en partant du questionnaire élaboré par Miestamo (2016) pour décrire le système de négation d’une langue.
Baba Atemga NDOUWE et Amadou FARIKOU
doaj +1 more source
FEBS 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
Why we stimulate negated information: A dynamic pragmatic account [PDF]
, 2010 A well-established finding in the simulation literature is that participants simulate the positive argument of negation soon after reading a negative sentence, prior to simulating a scene consistent with the negated sentence (Kaup, Lu¨dtke, & Zwaan, 2006;
Breheny, Richard +5 more
core +1 more source
La negazione in swahili. Un viaggio nel labirinto della grammatica
Atti del Sodalizio Glottologico Milanese, 2019 Verbal negation in Kiswahili. A journey in the labyrinth of grammar. This work presents a description of negation in Kiswahili. After a short exposition of the morphological patterns of negation in Kiswahili, explained in the frame of the Proto-Bantu ...
Marina Castagneto
doaj +1 more source
Degradation mechanism of the von Willebrand factor A2 domain by nattokinase
FEBS 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