Výsledky vyhledávání - "Luuk L. C. Olijve"

Communication: probing the absolute configuration of chiral molecules at aqueous interfaces

Autor: Ilja K. Voets, Luuk van Schijndel, Luuk L. C. Olijve, Jan Versluis, L.G. Milroy, Stephan Lotze, Huib J. Bakker

Publikováno v: Journal of Chemical Physics, 143(20), 201101-1-201101-4. American Chemical Society

We demonstrate that the enantiomers of chiral macromolecules at an aqueous interface can be distinguished with monolayer sensitivity using heterodyne-detected vibrational sum-frequency generation (VSFG). We perform VSFG spectroscopy with a polarizati

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::088886da6af1cb384c2a62a2d611a306
https://doi.org/10.1063/1.4936403

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Investigation of the ice-binding site of an insect antifreeze protein using sum-frequency generation spectroscopy

Autor: Huib J. Bakker, John G. Duman, Ilja K. Voets, Stephan Lotze, Luuk L. C. Olijve, Arthur L. DeVries, Konrad Meister

Publikováno v: The Journal of Physical Chemistry Letters, 6(7), 1162-1167. American Chemical Society

We study the ice-binding site (IBS) of a hyperactive antifreeze protein from the beetle Dendroides canadensis (DAFP-1) using vibrational sum-frequency generation spectroscopy. We find that DAFP-1 accumulates at the air-water interface due to the hydr

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ed9f61d1f374a1a4322c9eaca23aecac
https://doi.org/10.1021/acs.jpclett.5b00281

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Observation of vibrational energy exchange in a type-III antifreeze protein

Autor: Ilja K. Voets, Luuk L. C. Olijve, Stephan Lotze, Huib J. Bakker

Publikováno v: Journal of Physical Chemistry B, 118(30), 8962-8971. American Chemical Society

We performed time- and polarization-resolved pump-probe and two-dimensional infrared (2D-IR) experiments to study the dynamics of the amide I vibration of a 7 kDa type-III antifreeze protein. In the pump-probe experiments, we used femtosecond mid-inf

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ff69e678609843aa645c6f6dd6535c4a
https://doi.org/10.1021/jp503481e

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Blocking rapid ice crystal growth through nonbasal plane adsorption of antifreeze proteins

Autor: Arthur L. DeVries, John G. Duman, Huib J. Bakker, Luuk L. C. Olijve, Ilja K. Voets, Konrad Meister, Shuaiqi Guo

Publikováno v: Proceedings of the National Academy of Sciences of the United States of America (PNAS), 113(14), 3740-3745. National Academy of Sciences
Proceedings of the National Academy of Sciences

Antifreeze proteins (AFPs) are a unique class of proteins that bind to growing ice crystal surfaces and arrest further ice growth. AFPs have gained a large interest for their use in antifreeze formulations for water-based materials, such as foods, wa

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::214d171a659e4619efbb2b126da93fd1
https://research.tue.nl/nl/publications/32d4aec7-df84-4de0-ae58-d0e32c5468dd

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Morphological evolution of complex coacervate core micelles revealed by iPAINT microscopy

Autor: Clément Guibert, Ilja K. Voets, Antonio Aloi, Luuk L. C. Olijve

Publikováno v: Polymer

Structural characterization of polymeric micelles is important to understand the relation between micellar structure and properties for application in e.g. drug delivery, catalysis, and sensing. In this work we demonstrate the potential of iPAINT sup

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2b0f0507b5ce2d9fc90c2d00ba219a8a

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Structural, electrochemical and photochemical investigation of the water-soluble tin(IV) tetrakis(2-N-hydroxyethyl-4-pyridinium)porphyrin photocatalyst

Autor: Mohan M. Bhadbhade, Luuk L. C. Olijve, Shiva Prasad, Ethan N. W. How, Chuan Zhao, Pall Thordarson, Stephen B. Colbran

Publikováno v: Journal of Porphyrins and Phthalocyanines. 15:1345-1353

The water-soluble tin(IV) tetrakis(2-N-hydroxyethyl-4-pyridinium)porphyrin 1 photocatalyst was synthesized in good yield and its structure determined by single crystal X-ray crystallography. Electrochemical measurements on tin(IV) porphyrin 1 reveal

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::1adea239bbc4cd42bd4f495255a39245
https://doi.org/10.1142/s1088424611004312

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Controlled Supramolecular Oligomerization of C3-Symmetrical Molecules in Water: The Impact of Hydrophobic Shielding

Autor: Pol Besenius, Nico A. J. M. Sommerdijk, Anja R. A. Palmans, E. W. Meijer, Kelly P. van den Hout, Tom F. A. de Greef, Thomas M. Hermans, Bas F. M. de Waal, Luuk L. C. Olijve, Harald M. H. G. Albers, Paul H. H. Bomans, Giuseppe Portale, Marcel H. P. van Genderen, Jef A. J. M. Vekemans

Publikováno v: Chemistry : A European Journal, 17(18), 5193-5203. Wiley-VCH Verlag

The supramolecular oligomerization of three water-soluble C(3)-symmetrical discotic molecules is reported. The compounds all possess benzene-1,3,5-tricarboxamide cores and peripheral Gd(III)-DTPA (diethylene triamine pentaacetic acid) moieties, but d

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::027f18a2211951da03211587dd26583a
https://doi.org/10.1002/chem.201002976

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Cholesterol enhances surface water diffusion of phospholipid bilayers

Autor: Chi-Yuan Cheng, Ravinath Kausik, Luuk L. C. Olijve, Songi Han

Publikováno v: The Journal of chemical physics, vol 141, iss 22

Elucidating the physical effect of cholesterol (Chol) on biological membranes is necessary towards rationalizing their structural and functional role in cell membranes. One of the debated questions is the role of hydration water in Chol-embedding lip

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::20bd42aacf7dbaa2e857475320c8733e
https://escholarship.org/uc/item/4t10377c

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Ca2+-stabilized adhesin helps an Antarctic bacterium reach out and bind ice

Autor: Luuk L. C. Olijve, Peter L. Davies, Ilja K. Voets, Tyler D. R. Vance, Robert L. Campbell, Shuaiqi Guo

Publikováno v: Bioscience Reports
Bioscience Reports, Vol 34, Iss 4, p e00121 (2014)
Bioscience Reports, 34(4):e00121, 357-368. Portland Press Ltd.

The large size of a 1.5-MDa ice-binding adhesin [MpAFP (Marinomonas primoryensis antifreeze protein)] from an Antarctic Gram-negative bacterium, M. primoryensis, is mainly due to its highly repetitive RII (Region II). MpAFP_RII contains roughly 120 t

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::82b6f2b4d9ab58671e92f8f882179fa4
https://pubmed.ncbi.nlm.nih.gov/24892750

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