Search Results - "Heinrich, F"

Matrix metalloproteinase-9 mediates hypoxia-induced vascular leakage in the brain via tight junction rearrangement by Bauer, Alexander T, Bürgers, Heinrich F, Rabie, Tamer, Marti, Hugo H

“…Blood–brain barrier (BBB) disruption, resulting from loss of tight junctions (TJ) and activation of matrix metalloproteinases (MMPs), is associated with edema…”
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A Widely Applicable and Versatile Method for the Ring‐Opening 1,3‐Carbocarbonation of Donor‐Acceptor Cyclopropanes by Köller, Heinrich F., Jones, Peter G., Werz, Daniel B.

“…A 1,3‐carbocarbonation of 2‐substituted cyclopropane 1,1‐dicarboxylates introduces various saturated or unsaturated carbon residues at the 1‐ and 3‐ position…”
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Diastereoselective (8+3)‐Cycloadditions of Donor‐Acceptor Cyclopropanes with Tropothione by Mlostoń, Grzegorz, Kowalczyk, Mateusz, Palusiak, Marcin, Oliver, Gwyndaf A., Köller, Heinrich F., Werz, Daniel B.

“…Reactions of dimethyl 2‐arylcyclopropane‐1,1‐dicarboxylates, used as representatives of D‐A cyclopropanes, with tropothione were carried out in the presence of…”
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Patterning of Hydrophilic and Hydrophobic Gold and Magnetite Nanoparticles by Dip Pen Nanolithography by Schlichter, Lisa, Bosse, Florian, Tyler, Bonnie J., Arlinghaus, Heinrich F., Ravoo, Bart Jan

“…Nanoparticles offer unique physical and chemical properties. Dip pen nanolithography of nanoparticles enables versatile patterning and nanofabrication with…”
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Silver-Catalyzed 7-exo-dig Cyclization of Silylenolether-ynesulfonamides by Heinrich, Clément F., Fabre, Indira, Miesch, Laurence

“…Cyclization of silylenolether‐ynesulfonamides proceeds at ambient temperature under mild reaction conditions under silver catalysis. Bridged compounds were…”
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An Arylazopyrazole‐Based N‐Heterocyclic Carbene as a Photoswitch on Gold Surfaces: Light‐Switchable Wettability, Work Function, and Conductance by Nguyen, D. Thao, Freitag, Matthias, Gutheil, Christian, Sotthewes, Kai, Tyler, Bonnie J., Böckmann, Marcus, Das, Mowpriya, Schlüter, Friederike, Doltsinis, Nikos L., Arlinghaus, Heinrich F., Ravoo, Bart Jan, Glorius, Frank

“…A novel photoresponsive and fully conjugated N‐heterocyclic carbene (NHC) has been synthesized that combines the excellent photophysical properties of…”
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Arylazopyrazole-Modified Thiolactone Acrylate Copolymer Brushes for Tuneable and Photoresponsive Wettability of Glass Surfaces by Arndt, Niklas B., Adolphs, Thorsten, Arlinghaus, Heinrich F., Heidrich, Bastian, Ravoo, Bart Jan

“…Photoswitches have long been employed in coatings for surfaces and substrates to harness light as a versatile stimulus to induce responsive behavior. We…”
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Ruthenium Metathesis: A Key Step To Access a New Cyclic Tetrasubstituted Olefin Platform by Heinrich, Clément F, Durand, Didier, Starck, Jérôme, Michelet, Véronique

“…An rapid and mild synthetic route for the preparation of cyclic tetrasubstituted platforms via ruthenium-catalyzed ring-closing metathesis (RCM) has been…”
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Expression of hemoglobin in rodent neurons by Schelshorn, Dominik W, Schneider, Armin, Kuschinsky, Wolfgang, Weber, Daniela, Krüger, Carola, Dittgen, Tanjew, Bürgers, Heinrich F, Sabouri, Fatemeh, Gassler, Nikolaus, Bach, Alfred, Maurer, Martin H

“…Hemoglobin is the major protein in red blood cells and transports oxygen from the lungs to oxygen-demanding tissues, like the brain. Mechanisms that facilitate…”
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Patterning of Hydrophilic and Hydrophobic Gold and Magnetite Nanoparticles by Dip Pen Nanolithography (Small 18/2023) by Schlichter, Lisa, Bosse, Florian, Tyler, Bonnie J., Arlinghaus, Heinrich F., Ravoo, Bart Jan

“…Dip Pen Nanolithography In article number 2208069, Bart Jan Ravoo and co‐workers report the surface patterning of nanoparticles using dip pen nanolithography…”
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Rewritable Polymer Brush Micropatterns Grafted by Triazolinedione Click Chemistry by Roling, Oliver, De Bruycker, Kevin, Vonhören, Benjamin, Stricker, Lucas, Körsgen, Martin, Arlinghaus, Heinrich F., Ravoo, Bart Jan, Du Prez, Filip E.

“…Triazolinedione (TAD) click reactions were combined with microcontact chemistry to print, erase, and reprint polymer brushes on surfaces. By patterning…”
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Label-free sub-micrometer 3D imaging of ciprofloxacin in native-state biofilms with cryo-time-of-flight secondary ion mass spectrometry by Akbari, Anoosheh, Galstyan, Anzhela, Peterson, Richard E., Arlinghaus, Heinrich F., Tyler, Bonnie J.

“…High spatial resolution mass spectrometry imaging has been identified as a key technology needed to improve understanding of the chemical components that…”
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Versatile Surface Patterning with Low Molecular Weight Photoswitches by Meteling, Henning J., Bosse, Florian, Schlichter, Lisa, Tyler, Bonnie J., Arlinghaus, Heinrich F., Ravoo, Bart Jan

“…Surface patterning of functional materials is a key technology in various fields such as microelectronics, optics, and photonics. In micro‐ and…”
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Selective Removal of Gold: N‑Heterocyclic Carbenes as Positive Etch Resists on Planar Gold Surfaces by Bosse, Florian, Gutheil, Christian, Nguyen, D. Thao, Freitag, Matthias, Das, Mowpriya, Tyler, Bonnie J., Adolphs, Thorsten, Schäfer, Andreas H., Arlinghaus, Heinrich F., Glorius, Frank, Ravoo, Bart Jan

“…N-Heterocyclic carbene (NHC)-modified planar gold surfaces (NHC@Au) were found to be more susceptible toward wet chemical etching than undecorated surface…”
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Phase-sensitive specular neutron reflectometry for imaging the nanometer scale composition depth profile of thin-film materials by Kirby, B.J., Kienzle, P.A., Maranville, B.B., Berk, N.F., Krycka, J., Heinrich, F., Majkrzak, C.F.

“…Neutron reflectometry is a powerful method for probing the molecular scale structure of both hard and soft condensed matter films. Moreover, the…”
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Matrix-Enhanced SIMS: The Influence of Primary Ion Species and Cluster Size on Ion Yield and Ion Yield Enhancement of Lipids by Adolphs, Thorsten, Heeger, Marcel, Bosse, Florian, Ravoo, Bart Jan, Peterson, Richard E., Arlinghaus, Heinrich F., Tyler, Bonnie J.

“…Time-of-flight secondary ion mass spectrometry is one of the most promising techniques for label-free analysis of biomolecules with nanoscale spatial…”
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Influence of Matrix pKa on Molecular Ion Formation in Matrix-Enhanced Secondary-Ion Mass Spectrometry by Pohkrel, Yogesh, Adolphs, Thorsten, Peterson, Richard E, Allebrod, Ute, Ravoo, Bart Jan, Arlinghaus, Heinrich F, Tyler, Bonnie J

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Self-Assembled Monolayers of Arylazopyrazoles on Glass and Silicon Oxide: Photoisomerization and Photoresponsive Wettability by Arndt, Niklas B, Schlüter, Friederike, Böckmann, Marcus, Adolphs, Thorsten, Arlinghaus, Heinrich F, Doltsinis, Nikos L, Ravoo, Bart Jan

“…Surface coatings that respond to external influences and change their physical properties upon application of external stimuli are of great interest, with…”
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Photochemical Microcontact Printing by Thiol−Ene and Thiol−Yne Click Chemistry by Wendeln, Christian, Rinnen, Stefan, Schulz, Christian, Arlinghaus, Heinrich F, Ravoo, Bart Jan

“…This article describes the microstructured immobilization of functional thiols on alkene- and alkyne-terminated self-assembled monolayers on silicon oxide…”
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3D ToF-SIMS Analysis of Peptide Incorporation into MALDI Matrix Crystals with Sub-micrometer Resolution by Körsgen, Martin, Pelster, Andreas, Dreisewerd, Klaus, Arlinghaus, Heinrich F.

“…The analytical sensitivity in matrix-assisted laser desorption/ionization mass spectrometry (MALDI-MS) is largely affected by the specific analyte-matrix…”
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