Results 31 to 40 of about 249,948 (161)

Adipocyte JAK2 Regulates Hepatic Insulin Sensitivity Independently of Body Composition, Liver Lipid Content, and Hepatic Insulin Signaling. [PDF]

open access: yes, 2017
Disruption of hepatocyte growth hormone (GH) signaling through disruption of Jak2 (JAK2L) leads to fatty liver. Previously, we demonstrated that development of fatty liver depends on adipocyte GH signaling.
Camporez, João Paulo G   +10 more
core   +1 more source

Superfield approach to symmetry invariance in QED with complex scalar fields

open access: yes, 2009
We show that the Grassmannian independence of the super Lagrangian density, expressed in terms of the superfields defined on a (4, 2)-dimensional supermanifold, is a clear-cut proof for the Becchi-Rouet-Stora-Tyutin (BRST) and anti-BRST invariance of the
B. P. Mandal   +40 more
core   +1 more source

Squaramide-Catalyzed Asymmetric Mannich Reaction between 1,3-Dicarbonyl Compounds and Pyrazolinone Ketimines: A Pathway to Enantioenriched 4-Pyrazolyl- and 4-Isoxazolyl-4-aminopyrazolone Derivatives

open access: yesMolecules, 2022
A series of N-Boc ketimines derived from pyrazolin-5-ones have been used as electrophiles in enantioselective Mannich reactions with different 1,3-dicarbonyl compounds.
Marta Gil-Ordóñez   +4 more
doaj   +1 more source

Comprehensive Analysis of the Degradation Phenomena of Proton Exchange Membrane Water Electrolyzers with Iridium on Antimony Tin Oxide Anodes

open access: yesENERGY &ENVIRONMENTAL MATERIALS, EarlyView.
This study examines the structural and chemical evolution of low‐loaded Ir/ATO anodes during PEM water electrolysis under realistic conditions. Iridium dissolution is largely suppressed. In the early stages, both ionomer and support degradation are detected. Morphological reorganization occurs at the interface between the anode catalyst layer (ACL) and
Sambal Shashank Ambu   +11 more
wiley   +1 more source

Entanglement structure of the two-channel Kondo model

open access: yes, 2016
Two electronic channels competing to screen a single impurity spin, as in the two-channel Kondo model, are expected to generate a ground state with nontrivial entanglement structure.
Affleck, Ian   +7 more
core   +1 more source

Effectiveness and safety of cenobamate after conversion to monotherapy or dual therapy in real‐world clinical practice

open access: yesEpileptic Disorders, EarlyView.
Abstract Objective Patients with drug‐resistant epilepsy (DRE) typically take multiple anti‐seizure medications (ASMs) and are at risk of treatment‐related adverse events (AEs). This study assessed the impact of cenobamate monotherapy or dual therapy in patients with drug‐resistant epilepsy.
Álvaro Sánchez‐Guijo Benavente   +13 more
wiley   +1 more source

Implication of AMPK in glucose-evoked modulation of Na,K-ATPase [PDF]

open access: yes, 2010
Background and aims: Na,K-ATPase is an integral membrane protein that maintains the gradients of Na+ and K+, using the energy of ATP hydrolysis, maintaining the ionic gradients that allow electrical activity to occur.
Antunes, Célia M.   +2 more
core  

Chiral Magnetic conductivity

open access: yes, 2009
Gluon field configurations with nonzero topological charge generate chirality, inducing P- and CP-odd effects. When a magnetic field is applied to a system with nonzero chirality, an electromagnetic current is generated along the direction of the ...
D. Kharzeev   +4 more
core   +1 more source

Optimizing germination and cultivation of edible halophytes using effluents from an IMTA system

open access: yesJournal of the Science of Food and Agriculture, EarlyView.
Abstract BACKGROUND Halophytes offer nature‐based solutions to food insecurity and soil degradation, while their integration into integrated multi‐trophic aquaculture (IMTA) systems promotes circular economy practices. This study aimed to optimize the germination and cultivation of edible halophytic species, namely Limbarda crithmoides, Suaeda vera and
Viana Castañeda‐Loaiza   +5 more
wiley   +1 more source

Urban Transformations for Universal Accessibility: Socio-Educational Dialogue

open access: yesUrban Science
This paper offers a systematic review of the papers in the present century that have addressed the intersection between urbanism, universal accessibility, and the socio-educational sphere.
Susana Gómez-Redondo   +4 more
doaj   +1 more source

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