Results 91 to 100 of about 127,379 (262)

The Weil-\'etale fundamental group of a number field II

open access: yes, 2010
We define the fundamental group underlying to Lichtenbaum's Weil-\'etale cohomology for number rings. To this aim, we define the Weil-\'etale topos as a refinement of the Weil-\'etale sites introduced in \cite{Lichtenbaum}. We show that the (small) Weil-\
Morin, Baptiste
core   +1 more source

Greek ΜΝΗΣΘΗ and Aramaic DKYR in the Near East: A Comparative Epigraphic Study

open access: yesArabian Archaeology and Epigraphy, EarlyView.
ABSTRACT Past studies of graffiti containing the word ΜΝΗΣΘΗ have never fully established its intrinsic meaning. However, due to the existence of the Aramaic term DKYR, which carries a seemingly identical meaning to ΜΝΗΣΘΗ, in similar contexts in the Roman Near East, a comparison between both words is possible. Four distinct sites where the coexistence
Sebastien Mazurek
wiley   +1 more source

Splendeurs et misères de l’expression « modèle suédois » dans la presse française en 2022

open access: yesSur le Journalisme
FR. La présente étude revient sur le tropisme de la presse française pour l’expression « modèle suédois » en proposant d’analyser l’évolution des connotations de cette formule dans les quotidiens et hebdomadaires français.
Christophe Premat
doaj   +1 more source

Conceptua: Institutions in a Topos

open access: yesCoRR, 2018
Tarski's semantic definition of truth is the composition of its extensional and intensional aspects. Abstract satisfaction, the core of the semantic definition of truth, is the basis for the theory of institutions (Goguen and Burstall). The satisfaction relation for first order languages (the truth classification), and the preservation of truth by ...
openaire   +2 more sources

Identification and functional validation of a novel disease‐causing variant in the noncoding region of NYX

open access: yesActa Ophthalmologica, EarlyView.
Abstract Purpose Inherited retinal diseases (IRDs) are a clinically and genetically heterogeneous group of disorders, with ~30% of cases remaining genetically unsolved. Complete congenital stationary night blindness (cCSNB) is a subtype of IRD, usually associated with reduced visual acuity, nystagmus and high myopia.
Filip Spanic   +10 more
wiley   +1 more source

"Ich werde hier sagen, was ich will!" : Sprachkritische Betrachtungen und Kritik an der Sprachkritik im Kontext des aktuellen Flüchtlingsdiskurses

open access: yesBrünner Beiträge zur Germanistik und Nordistik, 2017
This contribution deals with critical consciousness and reflection on uses of language. In the recent context of political developments in Germany there is an intensified discussion about proper application of terms, the power of words and the importance
Markéta Ederová
doaj   +1 more source

A 2-Categorical Analysis of the Tripos-to-Topos Construction

open access: yes, 2011
We characterize the tripos-to-topos construction of Hyland, Johnstone and Pitts as a biadjunction in a bicategory enriched category of equipment-like structures.
Frey, Jonas
core  

New biosensors and transgenic mice for multiplex cGMP imaging

open access: yesBritish Journal of Pharmacology, EarlyView.
Background and Purpose Cyclic guanosine monophosphate (cGMP) is a versatile second messenger that is important for human (patho‐)physiology and pharmacotherapy. Live‐cell imaging of cGMP with biosensors allows to elucidate its spatiotemporal dynamics in real time under close‐to‐native conditions. However, to monitor two separate cGMP pools or cGMP/cAMP
Markus Wolters   +6 more
wiley   +1 more source

An embedding theorem for adhesive categories

open access: yes, 2011
Adhesive categories are categories which have pushouts with one leg a monomorphism, all pullbacks, and certain exactness conditions relating these pushouts and pullbacks. We give a new proof of the fact that every topos is adhesive.
Lack, Stephen
core   +1 more source

Generating Families in a Topos

open access: yesTheory and Applications of Categories, 2006
A generating family in a category \(\mathcal C\) is a collection of objects \(\{A_i|i\in I\}\) such that if for any subobject \(Y\overset {m}\rightarrowtail X\), every \(f: A_i @>f>> X\) factors through \(m\), then \(m\) is an isomorphism -- i.e., the functors \({\mathcal C}(A_{i, -})\) are collectively conservative.
openaire   +2 more sources

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