Results 21 to 30 of about 4,301,858 (301)

A Time-Resolved Diffusion Technique for Detection of the Conformational Changes and Molecular Assembly/Disassembly Processes of Biomolecules

open access: yesFrontiers in Genetics, 2021
Biological liquid–liquid phase separation (LLPS) is driven by dynamic and multivalent interactions, which involves conformational changes and intermolecular assembly/disassembly processes of various biomolecules. To understand the molecular mechanisms of
Yusuke Nakasone, Masahide Terazima
doaj   +1 more source

Perfluorohalogenated Naphthalenes: Synthesis, Crystal Structure, and Intermolecular Interaction [PDF]

open access: yes, 2023
Perfluorohalogenated naphthalenes (PFXNaPs) are unique small molecules with great potential to exhibit a new type of σ-hole and π-hole bonding, owing to the incorporation of multiple fluorine atoms onto the naphthalene ring.
Satoshi, SUGIURA   +6 more
core   +2 more sources

Effects of Organic Acids on the Release of Fruity Esters in Water: An Insight at the Molecular Level

open access: yesMolecules, 2022
It is well known that organic acids (OAs) could affect the flavour of fruit juices and beverages. However, the molecular mechanism of aroma release is still unclear. In this study, the effects of citric acid (CA), L-(-)-malic acid (MA) and L-lactic acid (
Yu Liu   +5 more
doaj   +1 more source

Formation of a Stable Co-Amorphous System for a Brick Dust Molecule by Utilizing Sodium Taurocholate with High Glass Transition Temperature

open access: yesPharmaceutics, 2022
Brick dust molecules are usually poorly soluble in water and lipoidal components, making it difficult to formulate them in dosage forms that provide efficient pharmacological effects. A co-amorphous system is an effective strategy to resolve these issues.
Shohei Aikawa   +4 more
doaj   +1 more source

Phenomenal Observation of Attractive Intermolecular CH⋯HC Interaction in a Mercury (II) Complex: An Experimental and First‐Principles Study [PDF]

open access: yes, 2019
The nature of the attractive intermolecular C@H…H@C interaction, which could affect the crystal packing and solid-state molecular structure, is yet unknown.
Hamid Reza Khavasi   +5 more
core   +2 more sources

Hirshfeld Surface Analysis and Energy Framework for Crystals of Quinazoline Methylidene Bridged Compounds

open access: yesProceedings, 2020
The crystal structures of 4-(3,4-dimethoxyphenylethylamino)-methylidene-2,3,4,10-tetrahydro-1H-pyrido[2,1-b]-quinazolin-10-one (1) and 4-(3,4-methylene-dioxyphenylethylamino)-methylidene-2,3,4,10-tetrahydro-1H-pyrido[2,1-b]-quina-zolin-10-one ...
Akmaljon Tojiboev   +7 more
doaj   +1 more source

Computational Analysis of Strain-Induced Effects on the Dynamic Properties of C60 in Fullerite

open access: yesCrystals, 2022
A hybrid discrete-continuous physical and mathematical model is used to study what deformation characteristics cause the rolling effect of C60 fullerene in a fullerite crystal.
Aleksandr V. Lun-Fu   +3 more
doaj   +1 more source

Crystal Structure and Intermolecular Energy for Some Nandrolone Esters

open access: yesMolecules, 2023
Nandrolone (Estr-4-en-17β-ol-3-one) is a derivative of testosterone and a naturally occurring anabolic–androgenic agent which belongs to the steroid group.
Liviu Mare   +5 more
doaj   +1 more source

Intermolecular interaction in liquid crystals

open access: yesEurasian Physical Technical Journal, 2019
The analysis of possible mechanisms for the implementation of orientational ordering in the mesophase of liquid crystals has been carried out. It has been shown that benzene rings in the structure play a major role in the existence of the mesophase. Van-
M.E. Agelmenev, M.E. Agelmenev
doaj   +1 more source

Dual Effects of Presynaptic Membrane Mimetics on α-Synuclein Amyloid Aggregation

open access: yesFrontiers in Cell and Developmental Biology, 2022
Aggregation of intrinsically disordered α-synuclein (αSN) under various conditions is closely related to synucleinopathies. Although various biological membranes have shown to alter the structure and aggregation propensity of αSN, a thorough ...
Yuxi Lin   +12 more
doaj   +1 more source

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