Results 81 to 90 of about 3,405,460 (290)

Searching for quantum black hole structure with the Event Horizon Telescope

open access: yes, 2019
The impressive images from the Event Horizon Telescope sharpen the conflict between our observations of gravitational phenomena and the principles of quantum mechanics.
Giddings, Steven B.
core   +1 more source

Directionality of the rise of the causative/inchoative alternation with verbs suffixed with -ate, -ize, and -(i)fy

open access: yesStudia Linguistica
This study examines the historical development of the causative/inchoative alternation licensed by English verbs ending in -ate, -ize, and -(i)fy. While lexicalist theories (see, among others, Hale and Keyser 1986, Jackendoff 1990, Levin and Rappaport ...
Katarzyna Sówka-Pietraszewska
doaj   +1 more source

Argument Structure of Classifier Predicates: Canonical and Non-canonical Mappings in Four Sign Languages

open access: yesOpen Linguistics, 2019
We analyze argument structure of whole-entity and handling classifier predicates in four sign languages (Russian Sign Language, Sign Language of the Netherlands, German Sign Language, and Kata Kolok) using parallel datasets (retellings of the Canary Row ...
Kimmelman Vadim   +6 more
doaj   +1 more source

Reciprocal control of viral infection and phosphoinositide dynamics

open access: yesFEBS Letters, EarlyView.
Phosphoinositides, although scarce, regulate key cellular processes, including membrane dynamics and signaling. Viruses exploit these lipids to support their entry, replication, assembly, and egress. The central role of phosphoinositides in infection highlights phosphoinositide metabolism as a promising antiviral target.
Marie Déborah Bancilhon, Bruno Mesmin
wiley   +1 more source

Signature of Granular Structures by Single-Event Intensity Interferometry

open access: yes, 2004
The observation of a granular structure in high-energy heavy-ion collisions can be used as a signature for the quark-gluon plasma phase transition, if the phase transition is first order in nature. We propose methods to detect a granular structure by the
Wong, Cheuk-Yin, Zhang, Wei-Ning
core   +1 more source

Strong and weak resultatives with result roots in English and Spanish

open access: yesIsogloss
We consider a subclass of result verbs in Rappaport Hovav & Levin’s (2010) sense built on roots that entail change (Beavers & Koontz-Garboden, 2020), e.g., break, melt, explode, and tear. We argue that this class of roots possesses different grammatical
Ryan Walter Smith   +2 more
doaj   +1 more source

Bulgarian Spatial Prefixes and Event Structure

open access: yesNordlyd: Tromsø University Working Papers on Language & Linguistics, 2007
In this paper, I explore the combination possibilities of Bulgarian directional prefixes with various motion verbs. Adopting Ramchand’s (in press) event decomposition, Zwarts’ (2005) vector space semantics for directional prepositions, and drawing on ...
Marina Pantcheva
doaj   +1 more source

Phosphatidylinositol 4‐kinase as a target of pathogens—friend or foe?

open access: yesFEBS Letters, EarlyView.
This graphical summary illustrates the roles of phosphatidylinositol 4‐kinases (PI4Ks). PI4Ks regulate key cellular processes and can be hijacked by pathogens, such as viruses, bacteria and parasites, to support their intracellular replication. Their dual role as essential host enzymes and pathogen cofactors makes them promising drug targets.
Ana C. Mendes   +3 more
wiley   +1 more source

Transitives with inchoative semantics

open access: yesGlossa
The paper investigates the semantics and event structure of change-of-state verbs that undergo the causative alternation – specifically, lexical causative verbs and their anti-causative counterparts.
Christopher Pinon   +2 more
doaj   +2 more sources

Protein pyrophosphorylation by inositol pyrophosphates — detection, function, and regulation

open access: yesFEBS Letters, EarlyView.
Protein pyrophosphorylation is an unusual signaling mechanism that was discovered two decades ago. It can be driven by inositol pyrophosphate messengers and influences various cellular processes. Herein, we summarize the research progress and challenges of this field, covering pathways found to be regulated by this posttranslational modification as ...
Sarah Lampe   +3 more
wiley   +1 more source

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