Search Results - "SCHÄFER, H"

Gastrointestinal involvement in Parkinson’s disease: pathophysiology, diagnosis, and management by Warnecke, T., Schäfer, K-H., Claus, I., Del Tredici, K., Jost, W. H.

“…Growing evidence suggests an increasing significance for the extent of gastrointestinal tract (GIT) dysfunction in Parkinson’s disease (PD). Most patients…”
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Poly(4-vinylaniline)/Polyaniline Bilayer-Functionalized Bacterial Cellulose for Flexible Electrochemical Biosensors by Rebelo, Ana R, Liu, Changqing, Schäfer, Karl-H, Saumer, Monika, Yang, Guang, Liu, Yang

“…A bacterial cellulose (BC) nanofibril network is modified with an electrically conductive polyvinylaniline/polyaniline (PVAN/PANI) bilayer for construction of…”
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Coherent structural dynamics of a prototypical charge-density-wave-to-metal transition by Huber, T, Mariager, S O, Ferrer, A, Schäfer, H, Johnson, J A, Grübel, S, Lübcke, A, Huber, L, Kubacka, T, Dornes, C, Laulhe, C, Ravy, S, Ingold, G, Beaud, P, Demsar, J, Johnson, S L

“…Using femtosecond time-resolved x-ray diffraction, we directly monitor the coherent lattice dynamics through an ultrafast charge-density-wave-to-metal…”
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Asymmetric Nanocatalysis: N-Heterocyclic Carbenes as Chiral Modifiers of Fe₃O₄/Pd nanoparticles by Ranganath, Kalluri V.S, Kloesges, Johannes, Schäfer, Andreas H, Glorius, Frank

“…Superficial success: A chiral N‐heterocyclic carbene (NHC*) is used to modify Fe3O4/Pd nanoparticles, which then catalyze asymmetric α‐arylations. This…”
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N‐Heterocyclic‐Carbene‐Treated Gold Surfaces in Pentacene Organic Field‐Effect Transistors: Improved Stability and Contact at the Interface by Lv, Aifeng, Freitag, Matthias, Chepiga, Kathryn M., Schäfer, Andreas H., Glorius, Frank, Chi, Lifeng

“…N‐Heterocyclic carbenes (NHCs), which react with the surface of Au electrodes, have been successfully applied in pentacene transistors. With the application of…”
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Mechanistic Understanding of the Heterogeneous, Rhodium-Cyclic (Alkyl)(Amino)Carbene-Catalyzed (Fluoro-)Arene Hydrogenation by Moock, Daniel, Wiesenfeldt, Mario P, Freitag, Matthias, Muratsugu, Satoshi, Ikemoto, Satoru, Knitsch, Robert, Schneidewind, Jacob, Baumann, Wolfgang, Schäfer, Andreas H, Timmer, Alexander, Tada, Mizuki, Hansen, Michael Ryan, Glorius, Frank

“…Recently, chemoselective methods for the hydrogenation of fluorinated, silylated, and borylated arenes have been developed providing direct access to…”
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Nuclear factor E2-related factor-2 has a differential impact on MCT1 and MCT4 lactate carrier expression in colonic epithelial cells: a condition favoring metabolic symbiosis between colorectal cancer and stromal cells by Diehl, K, Dinges, L-A, Helm, O, Ammar, N, Plundrich, D, Arlt, A, Röcken, C, Sebens, S, Schäfer, H

“…Malignant tumors, such as colorectal cancer (CRC), are heterogeneous diseases characterized by distinct metabolic phenotypes. These include Warburg- and…”
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Coffee’s country of origin determined by NMR: The Colombian case by Arana, V.A., Medina, J., Alarcon, R., Moreno, E., Heintz, L., Schäfer, H., Wist, J.

“…•1H NMR fingerprinting allows to discriminate Colombian from all other coffees.•Samples are prepared in non-deuterated methanol.•Spectra are acquired using…”
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Abgrenzungsfragen bei der Beurteilung von Kräutertees und Nahrungsergänzungsmitteln (NEM) by Steigerwald, K., Schäfer, H.

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3D-Printed Oxygen-Carrying Nanocomposite Hydrogels for Enhanced Cell Viability under Hypoxic and Normoxic Conditions by Motealleh, Andisheh, Schäfer, Andreas H, Fromm, Olga, Kehr, Nermin S

“…Insufficient and heterogeneous oxygen (O2) distribution within engineered tissues results in hypoxic conditions. Hypoxia is one of the characteristics of solid…”
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Potassium channel TASK-5 forms functional heterodimers with TASK-1 and TASK-3 to break its silence by Rinné, Susanne, Schick, Florian, Vowinkel, Kirsty, Schütte, Sven, Krasel, Cornelius, Kauferstein, Silke, Schäfer, Martin K.-H., Kiper, Aytug K., Müller, Thomas, Decher, Niels

“…TASK-5 ( KCNK15 ) belongs to the acid-sensitive subfamily of two-pore domain potassium (K 2P ) channels, which includes TASK-1 and TASK-3. TASK-5 stands out as…”
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Disentanglement of the electronic and lattice parts of the order parameter in a 1D charge density wave system probed by femtosecond spectroscopy by Schäfer, H, Kabanov, V V, Beyer, M, Biljakovic, K, Demsar, J

“…We report on the high resolution studies of the temperature (T) dependence of the q=0 phonon spectrum in the quasi-one-dimensional charge density wave (CDW)…”
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Tailored Monolayers of N‑Heterocyclic Carbenes by Kinetic Control by Gutheil, Christian, Roß, Gina, Amirjalayer, Saeed, Mo, Boris, Schäfer, Andreas H., Doltsinis, Nikos L., Braunschweig, Björn, Glorius, Frank

“…Despite the substantial success of N-heterocyclic carbenes (NHCs) as stable and versatile surface modification ligands, their use in nanoscale applications…”
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Ultrafast transient generation of spin-density-wave order in the normal state of BaFe2As2 driven by coherent lattice vibrations by Kim, K. W., Pashkin, A., Schäfer, H., Beyer, M., Porer, M., Wolf, T., Bernhard, C., Demsar, J., Huber, R., Leitenstorfer, A.

“…Ultrafast and intense optical pulses have been used to study spin-density-waves in pnictide compounds, which are known to exhibit unconventional…”
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Cerebral Bioimaging of Cu, Fe, Zn, and Mn in the MPTP Mouse Model of Parkinson's Disease Using Laser Ablation Inductively Coupled Plasma Mass Spectrometry (LA-ICP-MS) by Matusch, Andreas, Depboylu, Candan, Palm, Christoph, Wu, Bei, Höglinger, Günter U., Schäfer, Martin K.-H., Becker, J. Sabine

“…Laser ablation inductively coupled plasma mass spectrometry (LA-ICP-MS) has been established as a powerful technique for the determination of metal and…”
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Dynamics of photoinduced charge-density-wave to metal phase transition in K0.3MoO3 by Tomeljak, A, Schäfer, H, Städter, D, Beyer, M, Biljakovic, K, Demsar, J

“…We present the first systematic studies of the photoinduced phase transition from the ground charge density wave (CDW) state to the normal metallic state in…”
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Learning Contextualized User Preferences for Co‐Adaptive Guidance in Mixed‐Initiative Topic Model Refinement by Sperrle, F., Schäfer, H., Keim, D., El‐Assady, M.

“…Mixed‐initiative visual analytics systems support collaborative human‐machine decision‐making processes. However, many multi‐objective optimization tasks, such…”
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Patterned immobilization of polyoxometalate-loaded mesoporous silica particles via amine-ene Michael additions on alkene functionalized surfaces by Yang, Bingquan, Picchetti, Pierre, Wang, Yangxin, Wang, Wenjing, Seeger, Christoph, Bozov, Kliment, Malik, Sharali, Mallach, Dennis, Schäfer, Andreas H., Ibrahim, Masooma, Hirtz, Michael, Powell, Annie K.

“…Polyoxometalates (POM) are anionic oxoclusters of early transition metals that are of great interest for a variety of applications, including the development…”
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Considerations on the design and financial feasibility of full-scale membrane bioreactors for municipal applications by Brepols, Ch, Schäfer, H, Engelhardt, N

“…Based on the practical experience in design and operation of three full-scale membrane bioreactors (MBR) for municipal wastewater treatment that were…”
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A New Setup for the Measurement of Total Organic Carbon in Ultrapure Water Systems by Schäfer, Sara H, van Dyk, Katharina, Warmer, Johannes, Schmidt, Torsten C, Kaul, Peter

“…With the increasing demand for ultrapure water in the pharmaceutical and semiconductor industry, the need for precise measuring instruments for those…”
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