Search Results - "Wendorff, J."

One-Step Production of Polymeric Microtubes by Co-electrospinning by Dror, Y., Salalha, W., Avrahami, R., Zussman, E., Yarin, A. L., Dersch, R., Greiner, A., Wendorff, J. H.

“…Herein we demonstrate the ability to fabricate polymeric microtubes with an inner diameter of approximately 3 μm through co‐electrospinning of core and shell…”
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Polymer Nanotubes by Wetting of Ordered Porous Templates by Steinhart, M., Wendorff, J. H., Greiner, A., Wehrspohn, R. B., Nielsch, K., Schilling, J., Choi, J., Gösele, U.

“…Steinhart et al propose a simple technique for the fabrication of polymer nanotubes with a monodisperse size distribution and uniform orientation…”
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Topoisomerase VI senses and exploits both DNA crossings and bends to facilitate strand passage by Wendorff, Timothy J, Berger, James M

“…Type II topoisomerases manage DNA supercoiling and aid chromosome segregation using a complex, ATP-dependent duplex strand passage mechanism. Type IIB…”
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High Precision Deposition Electrospinning of nanofibers and nanofiber nonwovens by Hellmann, Ch, Belardi, J., Dersch, R., Greiner, A., Wendorff, J.H., Bahnmueller, S.

“…Electrospinning is known to produce nanofiber nonwovens with lateral dimensions in 10cm up to the meter range meeting thus requirements characteristic of…”
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Structure property correlations for electrospun nanofiber nonwovens by Hussain, D., Loyal, F., Greiner, A., Wendorff, J.H.

“…Highly porous nonwovens composed of nanofibers and produced by electrospinning are key elements in a broad range in technical but also in Life Science areas…”
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Biohybrid nanosystems with polymer nanofibers and nanotubes by Greiner, A, Wendorff, J. H, Yarin, A. L, Zussman, E

“…Advanced techniques for the preparation of nanofibers, core shell fibers, hollow fibers, and rods and tubes from natural and synthetic polymers with diameters…”
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What Happens to Polymer Chains Confined in Rigid Cylindrical Inorganic (AAO) Nanopores by Noirez, L, Stillings, C, Bardeau, J.-F, Steinhart, M, Schlitt, S, Wendorff, J. H, Pépy, G

“…Nanoconfinement can profoundly change the bulk characteristics. The question of conformational changes under one-dimensional confinement is recurrent in…”
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Nanoprocessing of polymers: applications in medicine, sensors, catalysis, photonics by Dersch, R., Steinhart, M., Boudriot, U., Greiner, A., Wendorff, J. H.

“…Nanofibers and nanotubes based on polymers offer a broad range of applications in areas such as photonics, sensorics, catalysis or medicine and pharmacy. A set…”
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Poly(styrene-co-n-butyl acrylate) Nanofibers with Excellent Stability against Water by Electrospinning from Aqueous Colloidal Dispersions by Stoiljkovic, Aleksandar, Venkatesh, Rajan, Klimov, Evgueni, Raman, Vijay, Wendorff, J. H, Greiner, Andreas

“…Less brittle nanofibers with excellent stability against water can be prepared via electrospinning of dispersions of styrene−acrylate copolymers from an…”
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Magnetically Anisotropic Cobalt and Iron Nanofibers via Electrospinning by Graeser, M., Bognitzki, M., Massa, W., Pietzonka, C., Greiner, A., Wendorff, J. H.

“…Magnetically anisotropic cobalt and iron nanofibers (see figure) are obtained via oriented polymer‐supported electrospinning and subsequent reduction and…”
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Novel Biohybrid Materials by Electrospinning: Nanofibers of Poly(ethylene oxide) and Living Bacteria by Gensheimer, M., Becker, M., Brandis-Heep, A., Wendorff, J. H., Thauer, R. K., Greiner, A.

“…Poly(ethylene oxide) (PEO) fibers with living bacteria were obtained by electrospinning of aqueous dispersions of E. coli and Microccus luteus bacteria with…”
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Barb formation in electrospinning: Experimental and theoretical investigations by Holzmeister, A., Yarin, A.L., Wendorff, J.H.

“…PVA nanofibers electrospun from solutions with relatively low polymer concentrations (below 8 wt%) tend to be no longer smooth, but display barbs which occur…”
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Uniaxial Orientation of Columnar Discotic Liquid Crystals by Zimmermann, S, Wendorff, J. H, Weder, C

“…The present paper explores the possibility of orienting columnar discotic liquid-crystalline (LC) materials and causing a uniaxial “in-plane” orientation of…”
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Incorporation of osteoblasts (MG63) into 3D nanofibre matrices by simultaneous electrospinning and spraying in bone tissue engineering by Paletta, J R J, Mack, F, Schenderlein, H, Theisen, C, Schmitt, J, Wendorff, J H, Agarwal, S, Fuchs-Winkelmann, S, Schofer, M D

“…Nanofibre scaffolds are suitable tools for bone tissue engineering. Mimicking the extracellular matrix, they allow for cell growth and differentiation…”
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Connection of Hippocampal Neurons by Magnetically Controlled Movement of Short Electrospun Polymer Fibers-A Route to Magnetic Micromanipulators by Kriha, O., Becker, M., Lehmann, M., Kriha, D., Krieglstein, J., Yosef, M., Schlecht, S., Wehrspohn, R. B., Wendorff, J. H., Greiner, A.

“…Controlled movement of short electrospun fluorescent fibers has been accomplished by electrospinning of anthracene‐modified PMMA loaded with superparamagnetic…”
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Compound Core-Shell Polymer Nanofibers by Co-Electrospinning by Sun, Z., Zussman, E., Yarin, A.L., Wendorff, J.H., Greiner, A.

“…Co‐electrospinning of core–shell polymer nanofibers (see Figure) is introduced. This process can be used for manufacturing of coaxial nanofibers made of pairs…”
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Botulinum toxin treatment of spasticity in diplegic cerebral palsy: a randomized, double-blind, placebo-controlled, dose-ranging study by Baker, R, Jasinski, M, Maciag-Tymecka, I, Michalowska-Mrozek, J, Bonikowski, M, Carr, L, MacLean, J, Lin, J-P, Lynch, B, Theologis, T, Wendorff, J, Eunson, P, Cosgrove, A

“…This study evaluated the efficacy and safety of three doses of botulinum toxin A (BTX-A; Dysport®) in 125 patients (mean age 5.2 years, SD 2; 54% male)with…”
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Poly(vinyl alcohol) Nanofibers by Electrospinning as a Protein Delivery System and the Retardation of Enzyme Release by Additional Polymer Coatings by Zeng, Jun, Aigner, Achim, Czubayko, Frank, Kissel, Thomas, Wendorff, Joachim H, Greiner, Andreas

“…Protein-loaded (bovine serum albumin (BSA) or luciferase) poly(vinyl alcohol) (PVA) nanofibers were obtained by electrospinning. Poly(p-xylylene) (PPX, also…”
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Resveratrol: A novel type of topoisomerase II inhibitor by Lee, Joyce H., Wendorff, Timothy J., Berger, James M.

“…Resveratrol, a polyphenol found in various plant sources, has gained attention as a possible agent responsible for the purported health benefits of certain…”
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The Structure of DNA-Bound Human Topoisomerase II Alpha: Conformational Mechanisms for Coordinating Inter-Subunit Interactions with DNA Cleavage by Wendorff, Timothy J., Schmidt, Bryan H., Heslop, Pauline, Austin, Caroline A., Berger, James M.

“…Type II topoisomerases are required for the management of DNA superhelicity and chromosome segregation, and serve as frontline targets for a variety of…”
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