Results 51 to 60 of about 700 (252)

A Hoehnke Radical on the Topos Act-s

open access: yesپژوهش‌های ریاضی, 2020
One of the important concepts in topos theory is the concept of (weak) Lawvere-Tierney topology. A class of (weak) Lawvere topology on the  topos  Act-S of right acts over a  fixed monoid S is ideal topology which has been introduced by the authors in ...
Ali Madanshekaf   +1 more
doaj  

Kant and new mathematics 100 years later [PDF]

open access: yesКантовский сборник, 2015
Cassirer’s critique of Russell’s philosophy of mathematics and the Neo-Kantian philosophy of science and mathematics as a whole is of special relevance in the context of modern mathematics and mathematical physics.
Rodin A.
doaj   +1 more source

Chloroplast Stress Signals Orchestrate Epidermis‐Specific Remodeling of Mitochondria and ER Under High Light

open access: yesAdvanced Science, EarlyView.
High light exposure triggers an epidermis‐specific remodeling of mitochondria and ER in Arabidopsis, driven by chloroplast‐derived signals. Live‐cell imaging shows that HL rapidly suppresses mitochondrial motility, followed by fusion‐driven elongation and ER cisternal expansion.
Evan R. Angelos   +12 more
wiley   +1 more source

Cohomological Descent for Faltings Ringed Topos

open access: yesForum of Mathematics, Sigma
Faltings ringed topos, the keystone of Faltings’ approach to p-adic Hodge theory for a smooth variety over a local field, relies on the choice of an integral model, and its good properties depend on the (logarithmic) smoothness of this model. Inspired by
Tongmu He
doaj   +1 more source

Tannaka Theory for Topos

open access: yes, 2015
arXiv admin note: substantial text overlap with arXiv:1507 ...
Dubuc, Eduardo J., Szyld, Martin
openaire   +2 more sources

The Unification of Mathematics via Topos Theory

open access: yes, 2022
We present a set of principles and methodologies which may serve as foundations of a unifying theory of Mathematics. These principles are based on a new view of Grothendieck toposes as unifying spaces being able to act as `bridges' for transferring information, ideas and results between distinct mathematical theories.
openaire   +3 more sources

Stage‐Specific Roles of Deep Eutectic Solvents in Recycling of Spent Lithium‐Ion Batteries

open access: yesAdvanced Energy Materials, EarlyView.
Deep eutectic solvents (DESs) offer tunable acidity, redox, and coordination properties for selective recycling of spent lithium‐ion battery cathodes. Through co‐dissolution, single‐ and two‐metal separations, DESs enable sustainable recovery of critical metals for closed‐loop regeneration of battery‐grade materials, advancing a circular economy for ...
Jingxiu Wang   +4 more
wiley   +1 more source

Bootstrapping Inductive and Coinductive Types in HasCASL [PDF]

open access: yesLogical Methods in Computer Science, 2008
We discuss the treatment of initial datatypes and final process types in the wide-spectrum language HasCASL. In particular, we present specifications that illustrate how datatypes and process types arise as bootstrapped concepts using HasCASL's type ...
Lutz Schröder
doaj   +1 more source

Communicative Justice in Later Life: A Critical Discourse Study and Bioethics-of-Vulnerability Analysis of Older Adults' Primary Care in Spain. [PDF]

open access: yesNurs Inq
ABSTRACT Older adults' experiences of primary care are shaped not only by service capacity but by the language and routines through which access and care are organised. Using a qualitative Critical Discourse Studies (CDS) approach informed by the bioethics of vulnerability, we analysed interviews and focus groups with 12 community‐dwelling older adults
Martínez-Angulo P, Millán-Eslava MJ.
europepmc   +2 more sources

Actin Isovariant ACT2‐Mediated Cellular Auxin Homeostasis Regulates Lateral Root Organogenesis in Arabidopsis thaliana

open access: yesCytoskeleton, EarlyView.
ABSTRACT Lateral root (LR) organogenesis is regulated by cellular flux of auxin within pericycle cells, which depends on the membrane distribution and polar localization of auxin carrier proteins. The correct distribution of auxin carrier proteins relies on the intracellular trafficking of these proteins aided by filamentous actin as a track.
Aya Hanzawa   +2 more
wiley   +1 more source

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