Search Results - "Rădulescu, A"

Effect of nanoconfinement on polymer dynamics: surface layers and interphases by Krutyeva, M, Wischnewski, A, Monkenbusch, M, Willner, L, Maiz, J, Mijangos, C, Arbe, A, Colmenero, J, Radulescu, A, Holderer, O, Ohl, M, Richter, D

“…We present neutron spin echo experiments that address the much debated topic of dynamic phenomena in polymer melts that are induced by interacting with a…”
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A Combined SAXS/SANS Study for the in Situ Characterization of Ligand Shells on Small Nanoparticles: The Case of ZnO by Schindler, T, Schmiele, M, Schmutzler, T, Kassar, T, Segets, D, Peukert, W, Radulescu, A, Kriele, A, Gilles, R, Unruh, T

“…ZnO nanoparticles (NPs) have great potential for their use in, e.g., thin film solar cells due to their electro-optical properties adjustable on the nanoscale…”
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First report on clinical feline heartworm (Dirofilaria immitis) infection in Romania by Pană, D., Rădulescu, A., Mitrea, I. L., Ionita, M.

“…(Nematoda: Filarioidea) is the causative agent of heartworm disease (HWD), a severe and potentially fatal condition in dogs. Although cats are considered more…”
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Direct observation of confined single chain dynamics by neutron scattering by Martín, J, Krutyeva, M, Monkenbusch, M, Arbe, A, Allgaier, J, Radulescu, A, Falus, P, Maiz, J, Mijangos, C, Colmenero, J, Richter, D

“…Neutron spin echo has revealed the single chain dynamic structure factor of entangled polymer chains confined in cylindrical nanopores with chain dimensions…”
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Echinococcal cyst of the left vas deferens - a case report and literature review by Farcaş, C P, Rădulescu, A, Dinu, M, Mădan, V, Bratu, O, Spînu, D, Popescu, R, Mischianu, D

“…Cystic echinococcosis or hydatid disease is an important public health issue, mainly in developing countries, due to its high prevalence. Echinococcus…”
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Microscopic dynamics of polyethylene glycol chains interacting with silica nanoparticles by Glomann, T, Schneider, G J, Allgaier, J, Radulescu, A, Lohstroh, W, Farago, B, Richter, D

“…We present high resolution neutron spectroscopic investigations of polyethylene glycol matrices interacting attractively with neat SiO2 nanoparticles. We…”
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Investigation of charge ratio variation in mRNA – DEAE-dextran polyplex delivery systems by Siewert, C., Haas, H., Nawroth, T., Ziller, A., Nogueira, S.S., Schroer, M.A., Blanchet, C.E., Svergun, D.I., Radulescu, A., Bates, F., Huesemann, Y., Radsak, M.P., Sahin, U., Langguth, P.

“…mRNA pharmaceuticals represent a new class of therapeutics, with applications, in cancer vaccination, tumour therapy and protein substitution. Formulations are…”
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Structure and dynamics of single-chain nano-particles in solution by Arbe, A., Pomposo, J.A., Moreno, A.J., LoVerso, F., González-Burgos, M., Asenjo-Sanz, I., Iturrospe, A., Radulescu, A., Ivanova, O., Colmenero, J.

“…By means of intramolecular folding/collapse of individual polymer chains (precursors), ultra-small soft nano-objects called single-chain nano-particles (SCNPs)…”
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Temperature-responsive star-shaped poly(2-ethyl-2-oxazoline) and poly(2-isopropyl-2-oxazoline) with central thiacalix[4]arene fragments: structure and properties in solutions by Lezov, A. A., Gubarev, A. S., Podsevalnikova, A. N., Senchukova, A. S., Lebedeva, E. V., Dudkina, M. M., Tenkovtsev, A. V., Nekrasova, T. N., Andreeva, L. N., Smyslov, R. Yu, Gorshkova, Yu. E., Kopitsa, G. P., Rǎdulescu, A., Pipich, V., Tsvetkov, N. V.

“…Temperature-responsive star-shaped poly(2-ethyl-2-oxazoline) (star-PETOX) and poly(2-isopropyl-2-oxazoline) (star-PIPOX) with arms grafted to the lower rim of…”
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Direct Assessment of Tube Dilation in Entangled Polymers by Gold, B J, Pyckhout-Hintzen, W, Wischnewski, A, Radulescu, A, Monkenbusch, M, Allgaier, J, Hoffmann, I, Parisi, D, Vlassopoulos, D, Richter, D

“…A key ingredient within theories focusing on the rheology of entangled polymers is the way how the topological constraints of an entangled chain are lifted by…”
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Polymer Chain Conformation and Dynamical Confinement in a Model One-Component Nanocomposite by Mark, C, Holderer, O, Allgaier, J, Hübner, E, Pyckhout-Hintzen, W, Zamponi, M, Radulescu, A, Feoktystov, A, Monkenbusch, M, Jalarvo, N, Richter, D

“…We report a neutron-scattering investigation on the structure and dynamics of a single-component nanocomposite based on SiO_{2} particles that were grafted…”
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Crossover from a Linear to a Branched Growth Regime in the Crystallization of Lysozyme by Heigl, R. J, Longo, M, Stellbrink, J, Radulescu, A, Schweins, R, Schrader, T. E

“…Using lysozyme as a crystallization model, existing intermediate clusters and aggregates have been previously identified as fractal systems using light…”
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Characterisation and development of fine porosity in magnesium potassium phosphate ceramics by Viani, A., Radulescu, A., Peréz-Estébanez, M.

“…Characterisation of porosity and microstructure in chemically-bonded ceramics was accomplished by small-angle neutron scattering. Microstructural parameters…”
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Large Domain Fluctuations on 50-ns Timescale Enable Catalytic Activity in Phosphoglycerate Kinase by Inoue, R., Biehl, R., Rosenkranz, T., Fitter, J., Monkenbusch, M., Radulescu, A., Farago, B., Richter, D.

“…Large-scale domain motions of enzymes are often essential for their biological function. Phosphoglycerate kinase has a wide open domain structure with a hinge…”
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What Did We Learn About Fracture Pain from Animal Models? by Radulescu, Andreea, White, Fletcher A, Chenu, Chantal

“…Progress in bone fracture repair research has been made possible due to the development of reproducible models of fracture in rodents with more clinically…”
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A Small-Angle Neutron Scattering Study of a Soft Model Nanofiller in an Athermal Melt by Rizk, M, Krutyeva, M, Lühmann, N, Allgaier, J, Radulescu, A, Pyckhout-Hintzen, W, Wischnewski, A, Richter, D

“…We present a detailed small-angle neutron scattering investigation of mixtures of poly­(ethylene oxide) (PEO)/polyhedral oligomeric silsesquioxane (POSS)…”
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Emerging souvenirs—clinical presentation of the returning traveller with imported arbovirus infections in Europe by Eckerle, I., Briciu, V.T., Ergönül, Ö., Lupşe, M., Papa, A., Radulescu, A., Tsiodras, S., Tsitou, C., Drosten, C., Nussenblatt, V.R., Reusken, C.B., Sigfrid, L.A., Beeching, N.J.

“…Arboviruses are an emerging group of viruses that are causing increasing health concerns globally, including in Europe. Clinical presentation usually consists…”
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Association Behavior, Diffusion, and Viscosity of End-Functionalized Supramolecular Poly(ethylene glycol) in the Melt State by Krutyeva, M, Brás, A. R, Antonius, W, Hövelmann, C. H, Poulos, A. S, Allgaier, J, Radulescu, A, Lindner, P, Pyckhout-Hintzen, W, Wischnewski, A, Richter, D

“…In this work we present a combined analysis of small-angle neutron scattering, linear rheology and pulsed field gradient nuclear magnetic resonance…”
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271 – Schizophrenia – a parameters' game? by Radulescu, A

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Small Angle Neutron Scattering Reveals Dimeric Glucose Oxidase from Aspergillus niger at pH 5.9 by Erhan, R. V., Bodnarchuk, V., Radulescu, A., Anghel, L.

“…Glucose oxidase (GOx) is a 160 kDa flavoenzyme dimer belonging to the family of glucose-methanol-choline oxidoreductases. Despite the abundant availability of…”
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