Zobrazeno 1 - 8
of 8
pro vyhledávání: '"Julie P. Vanegas"'
Publikováno v:
ACS Omega, Vol 4, Iss 1, Pp 1662-1668 (2019)
Externí odkaz:
https://doaj.org/article/023e91c7d0a84a03bad4aff7a47ef8f3
Publikováno v:
ACS Omega, Vol 4, Iss 1, Pp 1662-1668 (2019)
ACS Omega
ACS Omega
Amplification of chirality across length scales is a key concept pertinent to many models aiming to unravel the origin of homochirality. Tactoids of lyotropic chromonic liquid crystals formed by DNA, dyes, and other flat ionic molecules in water in t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3d6b45f08a3ca04354fbfcb1fb482191
https://doi.org/10.1021/acsomega.8b03335
https://doi.org/10.1021/acsomega.8b03335
Autor:
Ahlam Nemati, Samantha L. Wakerlin, Mark R. Wilson, Sasan Shadpour, Mirosław Salamończyk, Julie P. Vanegas, Nicola Jane Boyd, Elda Hegmann, Chenhui Zhu, Antal Jakli, Marianne E. Prévôt, Lin Li, Torsten Hegmann
Publikováno v:
Materials horizons, 2019, Vol.6(5), pp.959--968 [Peer Reviewed Journal]
Materials Horizons, vol 6, iss 5
Materials Horizons, vol 6, iss 5
A unique morphology for bent-core liquid crystals forming the B4 phase has been found for a class of tris-biphenyl bent-core liquid crystal molecules with a single chiral side chain in the longer para-side of the molecule. Unlike the parent molecules
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8bc4fa370d99853f665d936c97c02eff
https://doi.org/10.1039/c9mh00089e
https://doi.org/10.1039/c9mh00089e
Autor:
Yann Molard, Elda Hegmann, Torsten Hegmann, Julia Pérez-Prieto, Marianne E. Prévôt, Julie P. Vanegas
Publikováno v:
21st Century Nanoscience – A Handbook ISBN: 9780429347313
This chapter discusses the key characteristics of the class of materials, liquid crystal phases, and a selection of emissive nanomaterials. Shape anisotropy of liquid crystal molecules and the aggregates results in birefringence due to the existence
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0e1257542b33f1e21ba39102b09f2157
https://doi.org/10.1201/9780429347313-6
https://doi.org/10.1201/9780429347313-6
Autor:
Juan C. Scaiano, Diamela María Rocca, Anabel E. Lanterna, Julie P. Vanegas, M. Cecilia Becerra, Kelsey Fournier
Publikováno v:
CONICET Digital (CONICET)
Consejo Nacional de Investigaciones Científicas y Técnicas
instacron:CONICET
Consejo Nacional de Investigaciones Científicas y Técnicas
instacron:CONICET
One-pot thermal and photochemical syntheses of lignin-doped silver and gold nanoparticles were developed and their antimicrobial properties were studied against Escherichia coli and Staphylococcus aureus. The nature of the lignin as well as the metal
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8e5169bc3744742ae99388a4b0d07073
https://pubs.rsc.org/en/content/articlelanding/2018/RA/C8RA08169G#!divAbstract
https://pubs.rsc.org/en/content/articlelanding/2018/RA/C8RA08169G#!divAbstract
Publikováno v:
Langmuir : the ACS journal of surfaces and colloids. 33(43)
We use the aurophilic interactions shown by lanthanides to overcome the sulfur–gold interaction. UV–vis and X-ray photoelectron spectroscopy confirm that yttrium or lanthanide chlorides easily displace sulfur ligands from the surface of thiol-sta
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5b4b69d3d287c30482f67db6f9882705
https://pubmed.ncbi.nlm.nih.gov/28985672
https://pubmed.ncbi.nlm.nih.gov/28985672
Autor:
Elena Zaballos-García, Julia Pérez-Prieto, Julie P. Vanegas, Pablo Londoño-Larrea, Daniel Cuaran-Acosta
Publikováno v:
Chemistry (Weinheim an der Bergstrasse, Germany). 23(34)
We report here the synthesis of water-dispersible naked gold nanoclusters (AuNCnaked) by a simple reduction of HAuCl4 with NaOH at room temperature and show that they are non-luminescent. They were then easily passivated with different thiols and ade
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c6c0081e1abbc70b6cd48797c50b070c
https://pubmed.ncbi.nlm.nih.gov/28444989
https://pubmed.ncbi.nlm.nih.gov/28444989
Publikováno v:
Chem. Commun.. 50:11335-11338
A ratiometric, specific probe of formic acid has been developed. It is based on intermolecular nucleobase-pairing of inosine-capped plasmonic nanoparticles to form nucleoside channels, which are destabilised by the analyte.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::85a1d72b472b1ebae80338a0113d4c29
https://doi.org/10.1039/c4cc04254a
https://doi.org/10.1039/c4cc04254a