Institut des Sciences Moléculaires

Highly Efficient Au 1 Pd Single‐Atom Alloy Catalyzing Reversible Formate/Bicarbonate Interconversion: Proof‐of‐Concept for Formate‐Salt Cavern Hydrogen Storage

ABSTRACT Reversible hydrogen storage via formate/bicarbonate cycles is a promising strategy for large‐scale hydrogen storage, while the lack of highly efficient catalysts for reversible interconversion remains a critical bottleneck. Herein, we report an amine‐modified activated c...

Viscoelastic effect on the dynamics of high-speed needle jets generated during bubble collapse in proximity to a solid boundary

When a cavitation bubble collapses near a solid boundary within a small stand-off distance, a needle jet could be generated and directed toward the solid wall in Newtonian fluids. However, cavitation bubbles in viscoelastic fluids also widely exist, including in interstitial flui...

Atomically dispersed Pd as an effective modifier of Cu‐based catalysts for enhanced CO 2 hydrogenation to methanol

Abstract Catalytic CO 2 hydrogenation to methanol is pivotal for sustainable carbon closed‐loops. Copper‐based catalysts are widely used for this reaction, but are inherently limited by sluggish hydrogen dissociation kinetics. Although Pd can overcome the sluggish low‐temperature...

Psychometric Properties of the French Version of the Physical Literacy Self-Description (PLSD) Questionnaire Among Children

This study sought to document the psychometric properties of scores on the French Version of the Physical Literacy Self-Description questionnaire. A sample of 191 French-speaking Canadian and French children, aged 5–12 years, participated in this study. Results from an explorator...

Digital invited spaces and local democracy: Constitutive ambivalence and paradoxical dynamics

Background This paper 1 analyzes the role of local participatory digital platforms as “invited digital spaces”—that is, participatory mechanisms that are open to citizens’ participation yet institutionally regulated. These tools, widely used in Europe and France, are presented as...

Neurobiological correlates of longitudinal grey matter volume changes in preclinical Alzheimer’s disease

Background: Structural brain changes during the earliest asymptomatic stages of Alzheimer's disease (AD) remain poorly understood. Previous research in preclinical AD shows heterogeneous findings, reporting both subtle neuronal loss and paradoxical increases in grey matter (GM) v...

The Association of Umbilical Cord Blood Neurofilament Light With Nonreassuring Fetal Status: A Prospective Observational Study

( Int J Gynaecol Obstet . 2026 Mar;172(3):1491–1500. doi:10.1002/ijgo.70421) A prospective observational study explored whether neurofilament light (NfL), a marker of neuronal injury, can be reliably measured in umbilical cord blood and whether it is associated with nonreassuring...

Polymer-Driven Self-Templated Synthesis of Boronate-COF Hollow Spheres: Toward the Development of Size-Selective Nanoreactors

Abstract Covalent organic frameworks are a family of porous crystalline structures gaining attention due to their promising applications. However, despite significant efforts, the synthesis and understanding of uniform and specific morphologies remain a challenge. Herein, we repo...

Detection of spiking motifs of arbitrary length in neural activity using bounded synaptic delays

In the context of spiking neural networks, the temporal coding hypothesis is increasingly preferred over the rate coding hypothesis due to its advantages in processing speed and energy efficiency. In temporal coding, synaptic delays are crucial for processing signals with precise...

Influenceof Anti-Agglomerants and Water Cut on FlowAssurance and CO2 Capture in a Model Water-in-Oil Systemfor Maritime Applications

Abstract This study investigated the effects of antiagglomerant (AA) concentration and water cut (WC) on flow assurance within a gas hydrate-based CO2 capture and transport using a model water-in-oil (W/O) system for maritime applications. Phase equilibrium measurements revealed...

Species-specific functions of CSRP3 in satellite cell-driven muscle regeneration and relevance to porcine stem cell therapy

Skeletal muscle function deteriorates with injury, disease, or aging. While stem cell therapies offer therapeutic potential, concerns remain regarding the safety and efficacy of transplanted cells. Satellite cells (SCs), the primary endogenous stem cells responsible for muscle re...