Publications associées à Characterizing the Effects of a “Switchable Water” Additive on the Aqueous Solubility of Small Molecules

Atmospheric water harvesting in semi-arid regions by membranes: A techno-economic assessment

Kumar Varoon Agrawal, Marina Micari, Xuekui Duan

The availability of a reliable and sufficient amount of water constitutes one of the Sustainable Development Goals set by the United Nations. The provision of water is still challenging in many regions of the world, especially in arid and semi-arid regions ...

ELSEVIER2023

Effects of surface wettability on (001)-WO3 and (100)-WSe2: A spin-polarized DFT-MD study

Kevin Sivula, Rangsiman Ketkaew

An extensive understanding of WO3 and WSe2 bulk crystalline structures and explicit solvent effects on (001)-WO3 and (100)-WSe2 facets are essential for design of efficient (photo) electrocatalysts. The atomistic level understanding of both WO(3 )and WSe2 ...

ELSEVIER2022

Amphiphilic Iodine(III) Reagents for the Lipophilization of Peptides in Water

Jérôme Waser, Durga Prasada Rao Hari, Romain Gaëtan Tessier, Abhaya Kumar Mishra

We report the functionalization of cysteine residues with lipophilic alkynes bearing a silyl group or an alkyl chain using amphiphilic ethynylbenziodoxolone reagents (EBXs). The reactions were carried out in buffer (pH 6 to 9), without organic co-solvent o ...

2021

High Sensitivity Detection of a Solubility Limiting Surface Transformation of Drug Particles by DNP SENS

David Lyndon Emsley, Arthur César Pinon, Jasmine Viger-Gravel

We investigate the presence of a surface species for the active pharmaceutical ingredient (API) AZD9496 with dynamic nuclear polarization surface enhanced nuclear spectroscopy (DNP SENS). We show that using DNP we can elucidate the presence of an amorphous ...

ELSEVIER SCIENCE INC2021

Controlling lignin solubility and hydrogenolysis selectivity by acetal-mediated functionalization

Jeremy Luterbacher, Anastasiia Komarova, Graham Reid Dick

Existing lignocellulosic biomass fractionation processes produce lignin with random, interunit C-C bonds that inhibit its depolymerization and constrain its use. Here, we exploit the aldehyde stabilization of lignin to tailor its structure, functionality, ...

ROYAL SOC CHEMISTRY2021

Water Activity from Equilibrium Molecular Dynamics Simulations and Kirkwood-Buff Theory

Satoshi Takahama, Mária Lbadaoui-Darvas

Water activity and related thermodynamic properties are calculated for several aqueous solutions using equilibrium molecular dynamics in conjunction with the recent extension of the Kirkwood-Buff (KB) theory for closed systems. The general applicability of ...

AMER CHEMICAL SOC2019

Ubiquitous aluminium contamination in water and amyloid hybrid membranes as a sustainable possible solution

Francesco Stellacci, Malvina Julia Ida Pauchard, Raffaele Mezzenga

We develop a membrane technology based on amyloid fibrils to remove aluminium from water and minimize its exposure to humans. We study aluminium adsorption by amyloid fibrils by evaluating the binding isotherms, the thermodynamics and the effects of differ ...

2019

Effect of the Solvent on the Oxygen Evolution Reaction at the TiO2-Water Interface

Alfredo Pasquarello, Francesco Ambrosio, Patrick Gono

We investigate the solvation effect of water on the overpotentials of the oxygen evolution reaction on rutile TiO2 by applying the thermodynamic integration method on atomistic model interfaces with and without the water molecules. We compare the results a ...

2019

Tracking Lagrangian transport in Lake Geneva: A 3D numerical modeling investigation

David Andrew Barry, Ulrich Lemmin, Andrea Cimatoribus

Lake Geneva, the largest freshwater lake in Western Europe, is subject to important environmental pressures from its densely populated shores and watershed. To maintain and improve water quality in this lake, as well as in other enclosed or semi‐enclosed b ...

2019

Chattez avec Graph Search

Posez n’importe quelle question sur les cours, conférences, exercices, recherches, actualités, etc. de l’EPFL ou essayez les exemples de questions ci-dessous.

AVERTISSEMENT : Le chatbot Graph n'est pas programmé pour fournir des réponses explicites ou catégoriques à vos questions. Il transforme plutôt vos questions en demandes API qui sont distribuées aux différents services informatiques officiellement administrés par l'EPFL. Son but est uniquement de collecter et de recommander des références pertinentes à des contenus que vous pouvez explorer pour vous aider à répondre à vos questions.

Characterizing the Effects of a “Switchable Water” Additive on the Aqueous Solubility of Small Molecules

Atmospheric water harvesting in semi-arid regions by membranes: A techno-economic assessment

Effects of surface wettability on (001)-WO3 and (100)-WSe2: A spin-polarized DFT-MD study

Quantitative electronic structure and work-function changes of liquid water induced by solute

Amphiphilic Iodine(III) Reagents for the Lipophilization of Peptides in Water

High Sensitivity Detection of a Solubility Limiting Surface Transformation of Drug Particles by DNP SENS

Controlling lignin solubility and hydrogenolysis selectivity by acetal-mediated functionalization

Water Activity from Equilibrium Molecular Dynamics Simulations and Kirkwood-Buff Theory

Ubiquitous aluminium contamination in water and amyloid hybrid membranes as a sustainable possible solution

Effect of the Solvent on the Oxygen Evolution Reaction at the TiO2-Water Interface

Tracking Lagrangian transport in Lake Geneva: A 3D numerical modeling investigation

Graph Chatbot

Chattez avec Graph Search

Atmospheric water harvesting in semi-arid regions by membranes: A techno-economic assessment

Effects of surface wettability on (001)-WO3 and (100)-WSe2: A spin-polarized DFT-MD study

Quantitative electronic structure and work-function changes of liquid water induced by solute

Controlling lignin solubility and hydrogenolysis selectivity by acetal-mediated functionalization

Ubiquitous aluminium contamination in water and amyloid hybrid membranes as a sustainable possible solution

Water Activity from Equilibrium Molecular Dynamics Simulations and Kirkwood-Buff Theory

Tracking Lagrangian transport in Lake Geneva: A 3D numerical modeling investigation

High Sensitivity Detection of a Solubility Limiting Surface Transformation of Drug Particles by DNP SENS

Amphiphilic Iodine(III) Reagents for the Lipophilization of Peptides in Water

Effect of the Solvent on the Oxygen Evolution Reaction at the TiO2-Water Interface