Results 71 to 80 of about 51,212 (207)

Synthesis of Specifically Modified Oligonucleotides for Application in Structural and Functional Analysis of RNA

Journal of Nucleic Acids, 2011
Nowadays, RNA synthesis has become an essential tool not only in the field of molecular biology and medicine, but also in areas like molecular diagnostics and material sciences.
Nico Rublack, Hien Nguyen, Bettina Appel, Danilo Springstubbe, Denise Strohbach, Sabine Müller   +5 more
doaj   +1 more source

Crystal structures of 4,4′-(disulfane-1,2-diyl)bis(5-methyl-2H-1,3-dithiol-2-one) and 4,4′-(diselanane-1,2-diyl)bis(5-methyl-2H-1,3-dithiol-2-one)

Acta Crystallographica Section E: Crystallographic Communications, 2018
The two title compounds, C8H6O2S6 and C8H6O2S4Se2, are isotypic with very similar cell parameters. The complete molecules constitute the asymmetric units, despite being chemically perfectly symmetric.
Ivan Trentin, Claudia Schindler, Carola Schulzke   +2 more
doaj   +1 more source

Oxidized Melanoma Antigens Promote Activation and Proliferation of Cytotoxic T‐Cell Subpopulations

Advanced Science
Increasing evidence suggests the role of reactive oxygen and nitrogen species (RONS) in regulating antitumor immune effects and immunosuppression. RONS modify biomolecules and induce oxidative post‐translational modifications (oxPTM) on proteins that can
Ramona Clemen, Lea Miebach, Debora Singer, Eric Freund, Thomas vonWoedtke, Klaus‐Dieter Weltmann, Sander Bekeschus   +6 more
doaj   +1 more source

Quantized Gromov–Hausdorff distance

Journal of Functional Analysis, 2006
A quantized metric space is a matrix order unit space equipped with an operator space version of Rieffel's Lip-norm. We develop for quantized metric spaces an operator space version of quantum Gromov-Hausdorff distance. We show that two quantized metric spaces are completely isometric if and only if their quantized Gromov-Hausdorff distance is zero. We
openaire   +2 more sources

Comparative Bioremediation of Tetradecane, Cyclohexanone and Cyclohexane by Filamentous Fungi from Polluted Habitats in Kazakhstan

Journal of Fungi
Studying the fates of oil components and their interactions with ecological systems is essential for developing comprehensive management strategies and enhancing restoration following oil spill incidents.
Mariam Gaid, Wiebke Jentzsch, Hannah Beermann, Anne Reinhard, Mareike Meister, Ramza Berzhanova, Togzhan Mukasheva, Tim Urich, Annett Mikolasch   +8 more
doaj   +1 more source

Applying Quantum Cascade Laser Spectroscopy in Plasma Diagnostics

Photonics, 2016
The considerably higher power and wider frequency coverage available from quantum cascade lasers (QCLs) in comparison to lead salt diode lasers has led to substantial advances when QCLs are used in pure and applied infrared spectroscopy.
Jürgen Röpcke, Paul B. Davies, Stephan Hamann, Mario Hannemann, Norbert Lang, Jean-Pierre H. van Helden   +5 more
doaj   +1 more source

Structural Differences at Quadruplex‐Duplex Interfaces Enable Ligand‐Induced Topological Transitions

Advanced Science
Quadruplex‐duplex (QD) junctions, which represent unique structural motifs of both biological and technological significance, have been shown to constitute high‐affinity binding sites for various ligands.
Yoanes Maria Vianney, Dorothea Dierks, Klaus Weisz   +2 more
doaj   +1 more source

Three-dimensional Hausdorff derivative diffusion model for isotropic/anisotropic fractal porous media

, 2017
The anomalous diffusion in fractal isotropic/anisotropic porous media is characterized by the Hausdorff derivative diffusion model with the varying fractal orders representing the fractal structures in different directions.
Wei Cai, Wen Chen, Fajie Wang
semanticscholar   +1 more source

A Modular Biosensor Platform for the Detection of Plastic Monomers and the Engineering of Promiscuous Amidases Toward Challenging Substrates

Advanced Science
Stable chemical bonds dictate the properties of industrial chemicals and materials. Particularly the persistence of synthetic polymers like polyurethanes (PUs) contributes to the global issues of waste accumulation and environmental pollution.
Ina Somvilla, Hannah Meier, Florian Oehlschläger, Hannes Meinert, Lena Koch, Patrick Ihrle, Katharina M. Mehnert, Morten Flieger, Jonas Boß, Marco Seifert, Dominique Böttcher, Uwe T. Bornscheuer, Thomas Bayer   +12 more
doaj   +1 more source

On Hausdorff covers for non-Hausdorff groupoids

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Brix, Kevin Aguyar, Gonzales, Julian, Hume, Jeremy B., Li, Xin   +3 more
openaire   +2 more sources