Dense Polymer Membranes Hide Interconnected Nanopore Networks, Scientists Find
A new perspective argues that dense polymer membranes actually contain interconnected subnanometer pore networks that govern transport in reverse osmosis, ...
Tag: molecular dynamics
How Molecular Flux and Rigid β Motifs Drive Fibril Growth at Condensate Interfaces
New simulations reveal that rigid β-prone motifs and the rate of molecular delivery jointly determine whether aging condensate interfaces spread ...
Mild Silicon Catalyst Turns Classic Reaction Into Assembly Line for New Alzheimer’s Drug Candidates
Chemists have used a mild silicon catalyst to rapidly build dihydropyrimidinethione compounds that inhibit the cholinesterase enzymes implicated in Alzheimer's ...
Supercomputers Catch GPCRs in Motion, Reshaping Drug Discovery
Enhanced sampling molecular dynamics simulations are revealing the hidden intermediate states, allosteric networks, and kinetic pathways that static structures cannot ...
Clasping folds give graphene films record strength and elasticity
Researchers have created graphene films with record strength, toughness and 5 percent elastic strain by assembling folded flakes into an ...
Water molecules found to gate the door on carbon dioxide electrolysis
Operando Raman spectroscopy and molecular dynamics reveal that ordered interfacial water layers actively control CO2 reduction selectivity at industrial current ...
Designer Molecules That Outperform Vitamin C Could Keep Fresh Beef Red for Longer
Chemists synthesized ten indole-thiosemicarbazide hybrids, with one compound outperforming vitamin C in radical-scavenging assays and preserving the red color of ...
Plant Compounds Emerge as Multitarget Leads Against Alzheimer’s Disease in Virtual Screen
A computational screen of 2,847 plant compounds against ten Alzheimer's-related proteins identified 36 multitarget phytochemicals with stable binding and literature-backed ...
Scientists Decode How pH Flips Peptide Shapes Using Mechanical Forces and Molecular Dynamics
Researchers have extended a mechanical-forces calculation method to predict how changing pH reshapes a beta-hairpin peptide by remodeling its network ...
Green Solvents Unlock Safer Ginkgo Extracts by Separating Toxins from Healing Compounds
Researchers used computationally screened deep eutectic solvents to recover ginkgo flavonoids while removing allergenic ginkgolic acids with high selectivity.
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Mothers who receive childcare support from maternal grandparents show more parental warmth, finds NTU Singapore study
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University of Seville Breaks 120-Year-Old Mystery, Revises a Key Einstein Concept
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Bee body mass, pathogens and local climate influence heat tolerance
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Researchers record first-ever images and data of a shark experiencing a boat strike
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Groundbreaking Clinical Trial Reveals Lubiprostone Enhances Kidney Function
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