Results 51 to 60 of about 2,752,382 (159)
The Journal of Physiology, EarlyView.Abstract figure legend Both ATP synthase and adenine nucleotide translocator (ANT) play key roles in mediating the permeability transition. The contribution of ANT becomes evident in the presence of atractylate (ATR) at pH 6.5, a condition that prevents ATP synthase channel activity. At pH 7.4, this effect is minimal, suggesting a critical role for ATP
Ludovica Tommasin +7 more
wiley +1 more source
, 2003 Sergei Merkulov
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A Sharper Ramsey Theorem for Constrained Drawings
Journal of Graph Theory, Volume 109, Issue 4, Page 401-411, August 2025.ABSTRACT Given a graph G and a collection C of subsets of R d indexed by the subsets of vertices of G, a constrained drawing of G is a drawing where each edge is drawn inside some set from C, in such a way that nonadjacent edges are drawn in sets with disjoint indices. In this paper we prove a Ramsey‐type result for such drawings.
Pavel Paták
wiley +1 more source
Computing Invariants of Simplicial Manifolds
, 2004 This is a survey of known algorithms in algebraic topology with a focus on finite simplicial complexes and, in particular, simplicial manifolds. Wherever possible an elementary approach is chosen.
Joswig, Michael
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Molecular Dynamics Simulations of a Putative Novel Mechanism for UCP1‐Assisted FA Anion Transport
Acta Physiologica, Volume 241, Issue 7, July 2025.ABSTRACT Background Mitochondrial energy can be stored as ATP or released as heat by uncoupling protein 1 (UCP1) during non‐shivering thermogenesis in brown adipose tissue. UCP1, located in the inner mitochondrial membrane, reduces the proton gradient in the presence of long‐chain fatty acids (FA).
Sanja Vojvodić +3 more
wiley +1 more source
ERNEST COST action overview on the (patho)physiology of GPCRs and orphan GPCRs in the nervous system
British Journal of Pharmacology, Volume 182, Issue 14, Page 3178-3210, July 2025.G protein‐coupled receptors (GPCRs) are a large family of cell surface receptors that play a critical role in nervous system function by transmitting signals between cells and their environment. They are involved in many, if not all, nervous system processes, and their dysfunction has been linked to various neurological disorders representing important
Necla Birgül Iyison +15 more
wiley +1 more source
Journal of Computational Chemistry, Volume 46, Issue 16, June 15, 2025.In the context of the AMBER parameterization, a new force field is developed and validated for the simulation of cadmium(II)‐binding proteins. The proposed force field takes into account the polarization effect produced by the central ion on its surroundings.
Matteo Orlandi +5 more
wiley +1 more source
Model structure on projective systems of $C^*$-algebras and bivariant homology theories
, 2017 Using the machinery of weak fibration categories due to Schlank and the first author, we construct a convenient model structure on the pro-category of separable $C^*$-algebras $\mathrm{Pro}(\mathtt{SC^*})$. The opposite of this model category models the $
Barnea, Ilan +2 more
core
Lectures on the triangulation conjecture
, 2016 We outline the proof that non-triangulable manifolds exist in any dimension greater than four. The arguments involve homology cobordism invariants coming from the Pin(2) symmetry of the Seiberg-Witten equations. We also explore a related construction, of
Manolescu, Ciprian
core
Advanced Science, Volume 12, Issue 21, June 5, 2025.STMIGCL is an implicit contrastive learning‐based multi‐view graph convolutional network framework designed for downstream tasks such as spatial domain recognition, trajectory inference, and spatially variable gene identification. By combining multi‐view learning with contrastive learning and employing contrastive learning methods that enhance contrast
Sheng Ren +5 more
wiley +1 more source