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Enatioselective Rotation of Chiral Particles by Azimuthally Polarized Beams

open access: yesAdvanced Photonics Research, 2022
The chirality‐dependent forces can offer new possibilities for passive optical separation and identification of chiral particles, which opens great opportunities to develop the technologies of pharmaceutics, chemicals, and biomedicine.
Manman Li   +4 more
doaj   +1 more source

The role of chirality and plastic crystallinity in the optical and mechanical properties of chlorosomes

open access: yesiScience, 2022
Summary: The most efficient light-harvesting antennae found in nature, chlorosomes, are molecular tubular aggregates (TMAs) assembled by pigments without protein scaffolds.
Xinmeng Li   +3 more
doaj   +1 more source

Application of Carbon Nanotubes in Chiral and Achiral Separations of Pharmaceuticals, Biologics and Chemicals

open access: yesNanomaterials, 2017
Carbon nanotubes (CNTs) possess unique mechanical, physical, electrical and absorbability properties coupled with their nanometer dimensional scale that renders them extremely valuable for applications in many fields including nanotechnology and ...
Ayman L. Hemasa   +3 more
doaj   +1 more source

Breaking of Odd Chirality in Magnetoelectrodeposition of Copper Films on Micro-Electrodes

open access: yesMagnetochemistry, 2021
The surface chirality was investigated in magnetoelectrodeposition (MED) of copper films on micro-disc electrodes with the diameters of 100 and 25 µm. The MED was conducted in the magnetic fields of 1–5 T, which were parallel or antiparallel to the ionic
Iwao Mogi   +2 more
doaj   +1 more source

Kiralnost - ususret 160. obljetnici Pasteurova otkrića [PDF]

open access: yesKemija u Industriji, 2007
The presented review on chirality is dedicated to the centennial birth anniversary of Nobel laureate Vladimir Prelog and 160 years of Pasteur's discovery of chirality on tartrates.
Kojić-Prodić, B., Molčanov, K.
doaj  

Topological-skeleton controlled chirality expression of supramolecular hyperbranched and linear polymers

open access: yesFundamental Research, 2022
The topology of polymers plays an essential role in their chemical, physical and biological properties. However, their effects on chirality-related functions remain unclear.
Xin Song   +7 more
doaj   +1 more source

Enhanced Near-Field Chirality in Periodic Arrays of Si Nanowires for Chiral Sensing

open access: yesMolecules, 2019
Nanomaterials can be specially designed to enhance optical chirality and their interaction with chiral molecules can lead to enhanced enantioselectivity. Here we propose periodic arrays of Si nanowires for the generation of enhanced near-field chirality.
Emilija Petronijevic, Concita Sibilia
doaj   +1 more source

Interacting with tumor cells weakens the intrinsic clockwise chirality of endothelial cells

open access: yesAPL Bioengineering, 2022
Endothelial cells (ECs) possess a strong intrinsic clockwise (CW, or rightward) chirality under normal conditions. Enervating this chirality of ECs significantly impairs the function of the endothelial barrier.
Benson Hang   +5 more
doaj   +1 more source

Asymmetric synthesis of β-amino cyanoesters with contiguous tetrasubstituted carbon centers by halogen-bonding catalysis with chiral halonium salt

open access: yesBeilstein Journal of Organic Chemistry
β-Amino cyanoesters are important scaffolds because they can be transformed into useful chiral amines, amino acids, and amino alcohols. Halogen bonding, which can be formed between halogen atoms and electron-rich chemical species, is attractive because ...
Yasushi Yoshida   +3 more
doaj   +1 more source

Examples of dynamic chirality in nuclei

open access: yesEPJ Web of Conferences, 2018
In many cases the chirality was almost observed but the transition probabilities are different. This fact is clearly seen in the cases of 134Pr and 102Rh. In the case of chirality, the yrast and the side bands should be nearly degenerate.
Yavahchova M.S.   +15 more
doaj   +1 more source

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