Search Results - "Moldovan, S."

The role of external acid sites of ZSM-5 in deactivation of hybrid CuZnAl/ZSM-5 catalyst for direct dimethyl ether synthesis from syngas by Ordomsky, V.V., Cai, M., Sushkevich, V., Moldovan, S., Ersen, O., Lancelot, C., Valtchev, V., Khodakov, A.Y.

“…•Dimethyl ether synthesis from syngas was studied on Cu–ZnO–Al2O3/ZSM-5 catalyst.•The catalyst deactivates due to Cu sintering, oxidation and ion exchange with…”
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Investigating the 1-year decline in midbrain-to-pons ratio in the differential diagnosis of PSP and IPD by Kannenberg, Silja, Caspers, Julian, Dinkelbach, Lars, Moldovan, Alexia-S., Ferrea, Stefano, Südmeyer, Martin, Butz, Markus, Schnitzler, Alfons, Hartmann, Christian J.

“…Background A reliable measure of PSP-specific midbrain atrophy, the midbrain-to-pons ratio (MTPR) has been reported to support the differential diagnosis of…”
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Direct dimethyl ether synthesis from syngas on copper–zeolite hybrid catalysts with a wide range of zeolite particle sizes by Cai, M., Palčić, A., Subramanian, V., Moldovan, S., Ersen, O., Valtchev, V., Ordomsky, V.V., Khodakov, A.Y.

“…[Display omitted] •Direct DME synthesis from syngas strongly affected by the zeolite particle sizes.•Influence of zeolite particle sizes more significant than…”
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Field emission microscopy pattern of a single-crystal diamond needle under ultrafast laser illumination by Mammez, M H, Borz, M, Blum, I, Moldovan, S, Arnoldi, L, Idlahcen, S, Hideur, A, Kleshch, V I, Obraztsov, A N, Vella, A

“…We report herein on the spatial beam properties of a field emission electron source based on a single-crystal diamond needle illuminated by ultrashort light…”
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CNTs’ array growth using the floating catalyst-CVD method over different substrates and varying hydrogen supply by Guellati, O., Bégin, D., Antoni, F., Moldovan, S., Guerioune, M., Pham-Huu, C., Janowska, I.

“…High, homogenous and dense CNT arrays of high-aspect ratio tubes grown over sapphire substrate with floated CVD-catalyst. [Display omitted] •Substrate…”
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A 3D insight on the catalytic nanostructuration of few-layer graphene by Melinte, G., Florea, I., Moldovan, S., Janowska, I., Baaziz, W., Arenal, R., Wisnet, A., Scheu, C., Begin-Colin, S., Begin, D., Pham-Huu, C., Ersen, O.

“…The catalytic cutting of few-layer graphene is nowadays a hot topic in materials research due to its potential applications in the catalysis field and the…”
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Bright and ultrafast electron point source made of LaB6 nanotip by Bhorade, O, Deconihout, B, Blum, I, Moldovan, S, Houard, J, Normand, A, Jagtap, K, More, M, Vella, A

“…The development of time-resolved transmission electron microscopy (TEM), ultrafast electron spectroscopy and pulsed X-ray sources relies on the realization of…”
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Reactivity and structural evolution of urchin‐like Co nanostructures under controlled environments by DEMBELE, K., MOLDOVAN, S., HIRLIMANN, Ch, HARMEL, J., SOULANTICA, K., SERP, P., CHAUDRET, B., GAY, A.‐S., MAURY, S., BERLIET, A., FECANT, A., ERSEN, O.

“…Summary In situ transmission electron microscopy (TEM) of samples in a controlled gas environment allows for the real time study of the dynamical changes in…”
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Towards nanoprinting with metals on graphene by Melinte, G., Moldovan, S., Hirlimann, C., Liu, X., Bégin-Colin, S., Bégin, D., Banhart, F., Pham-Huu, C., Ersen, O.

“…Graphene and carbon nanotubes are envisaged as suitable materials for the fabrication of the new generation of nanoelectronics. The controlled patterning of…”
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Bright and ultrafast electron point source made of LaB 6 nanotip by Bhorade, O, Deconihout, B, Blum, I, Moldovan, S, Houard, J, Normand, A, Jagtap, K, More, M, Vella, A

“…The development of time-resolved transmission electron microscopy (TEM), ultrafast electron spectroscopy and pulsed X-ray sources relies on the realization of…”
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Influence of ethanol in the presence of H2 on the catalytic growth of vertically aligned carbon nanotubes by Guellati, O., Janowska, I., Bégin, D., Guerioune, M., Mekhalif, Z., Delhalle, J., Moldovan, S., Ersen, O., Pham-Huu, C.

“…[Display omitted] ► We have investigated the influence of EtOH addition on the VA-CNTs growth by CVD. ► The EtOH addition up to 9% to the reaction mixture…”
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The European VLF/LF radio network to search for earthquake precursors: setting up and natural/man-made disturbances by Biagi, P. F., Maggipinto, T., Righetti, F., Loiacono, D., Schiavulli, L., Ligonzo, T., Ermini, A., Moldovan, I. A., Moldovan, A. S., Buyuksarac, A., Silva, H. G., Bezzeghoud, M., Contadakis, M. E.

“…In the last years disturbances in VLF/LF radio signals related to seismic activity have been presented. The radio data were collected by receivers located on…”
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The advantages of retropancreatic vascular dissection for pancreatic head cancer with portal/superior mesenteric vein invasion: posterior approach pancreatico-duodenectomy technique and the mesopancreas theory by Moldovan, S C, Moldovan, A M, Dumitraæcu, T, Andrei, S, Popescu, I

“…BACKROUNDS/AIMS: Surgery remains the single hope for long-term survival long-term survival in pancreatic head carcinoma. Portal vein invasion is no longer a…”
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Gemcitabine and carboplatin in carcinoma of unknown primary site: a phase 2 Adelaide Cancer Trials and Education Collaborative study by PITTMAN, K. B, OLVER, I. N, PRICE, T. J, KOCZWARA, B, KOTASEK, D, PATTERSON, W. K, KEEFE, D. M, KARAPETIS, C. S, PARNIS, F. X, MOLDOVAN, S, YEEND, S. J

“…Cancer of unknown primary site (CUP) represents up to 5% of all cancer diagnoses and is associated with poor survival. We have performed a prospective…”
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Regional changes of brain structure during progression of idiopathic Parkinson's disease – A longitudinal study using deformation based morphometry by Pieperhoff, Peter, Südmeyer, Martin, Dinkelbach, Lars, Hartmann, Christian J., Ferrea, Stefano, Moldovan, Alexia S., Minnerop, Martina, Diaz-Pier, Sandra, Schnitzler, Alfons, Amunts, Katrin

“…Idiopathic Parkinson's disease (PD) is a neurodegenerative disorder with a broad spectrum of motor and non-motor symptoms. The neuropathological…”
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Oriented hydroxyapatite single crystals produced by the electrodeposition method by dos Santos, E.A., Moldovan, M.S., Jacomine, L., Mateescu, M., Werckmann, J., Anselme, K., Mille, P., Pelletier, H.

“…We propose here the use of cathodic electrodeposition as tool to fabricate implant coatings consisting in nano/micro single crystals of hydroxyapatite (HA),…”
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Histopathological effects of topical ophthalmic preservatives on rat corneoconjunctival surface by Becquet, Frank, Goldschild, Marie, Moldovan, Mihnea S., Ettaiche, Mohamed, Gastaud, Pierre

“…Purpose. Long term use of topical drugs has clearly been shown to induce toxic immunopathological changes in the ocular surface. However, little is known…”
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Intravenous immunoglobulins as first-line therapy for IgLON5 encephalopathy by Logmin, K., Moldovan, A. S., Elben, S., Schnitzler, A., Groiss, S. J.

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A posterior approach pancreaticoduodenectomy with portal vein resection in a large adenocarcinoma of the uncinate process of the pancreas - case report by Moldovan, S C, Dumitraşcu, T, Mensier, A, Desurmont, T, Dominguez, S, Cambier, N, Moldovan, A M, Gosset, P, Popescu, I

“…A portal vein invasion is no longer a contraindication for resection in pancreatic cancer, but increased morbidity and mortality rates can be encountered…”
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Anatomo-clinical analysis of 14 consecutive cases of primary cystic mesenterico-epiploic tumors by Boţianu, P V H, Gliga, M, Moldovan, S C, Boţianu, A M V, Bacarea, A, Boţianu, A M, Szasz, Z A

“…The aim of this study is an anatomo-clinical evaluation of the primary cystic mesenterico-epiploic tumors,based on a single-center's 15 year experience. We…”
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