Search Results - "Turcu, V."

Anionic Polysaccharide Cryogels: Interaction and In Vitro Behavior of Alginate-Gum Arabic Composites by Feraru, Alexandra, Tóth, Zsejke-Réka, Mureșan-Pop, Marieta, Baia, Monica, Gyulavári, Tamás, Páll, Emőke, Turcu, Romulus V F, Magyari, Klára, Baia, Lucian

“…In the present study, polysaccharide-based cryogels demonstrate their potential to mimic a synthetic extracellular matrix. Alginate-based cryogel composites…”
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In Situ Molecular Spectroscopic Evidence for CO2 Intercalation into Montmorillonite in Supercritical Carbon Dioxide by Loring, John S, Schaef, Herbert T, Turcu, Romulus V. F, Thompson, Christopher J, Miller, Quin R. S, Martin, Paul F, Hu, Jianzhi, Hoyt, David W, Qafoku, Odeta, Ilton, Eugene S, Felmy, Andrew R, Rosso, Kevin M

“…The interaction of anhydrous supercritical CO2 (scCO2) with both kaolinite and ∼1W (i.e., close to but less than one layer of hydration) calcium-saturated…”
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Potential clinical benefits and limitations of fetal virtopsy using high‐field MRI at 7 Tesla versus stereomicroscopic autopsy to assess first trimester fetuses by Staicu, Adelina, Albu, Camelia, Popa‐Stanila, Roxana, Chiriac, Liviu, Boitor‐Borza, Dan, Bondor, Cosmina, Kovacs, Tunde, Caracostea, Gabriela, Rotar, Ioana Cristina, Turcu, R.V. Flaviu, Simon, Simion, Muresan, Daniel, Stamatian, Florin

“…Objective The aim of this study was to establish the diagnostic accuracy of high‐field magnetic resonance imaging (MRI) at 7 Tesla (T) compared with that of…”
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δ Sct-type pulsations in eclipsing binary systems: Y Cam by Rodríguez, E., García, J. M., Costa, V., Lampens, P., van Cauteren, P., Mkrtichian, D. E., Olson, E. C., Amado, P. J., Daszyńska-Daszkiewicz, J., Turcu, V., Kim, S.-L., Zhou, A. Y., López-González, M. J., Rolland, A., Díaz-Fraile, D., Wood, M. A., Hintz, E., Pop, A., Moldovan, D., Etzel, P. B., Casanova, V., Sota, A., Aceituno, F. J., Lee, D.-J.

“…We present the results of a three-continent multisite photometric campaign carried out on the Algol-type eclipsing binary system Y Cam, in which the primary…”
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High-pressure magic angle spinning nuclear magnetic resonance by Hoyt, David W., Turcu, Romulus V.F., Sears, Jesse A., Rosso, Kevin M., Burton, Sarah D., Felmy, Andrew R., Hu, Jian Zhi

“…[Display omitted] ► High-pressure MAS NMR: reusable HP MAS rotor, loading chamber and localized RF coil. ► Pressure higher than 150 bar. ► Supercritical CO 2…”
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Characterizing Surface Acidic Sites in Mesoporous-Silica-Supported Tungsten Oxide Catalysts Using Solid-State NMR and Quantum Chemistry Calculations by Hu, Jian Zhi, Kwak, Ja Hun, Wang, Yong, Hu, Mary Y, Turcu, Romulus V, Peden, Charles H. F

“…The acidic sites in dispersed tungsten oxide supported on SBA-15 mesoporous silica were investigated using a combination of pyridine titration, both fast- and…”
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High Fraction of Penta-Coordinated Aluminum and Gallium in Lanthanum-Aluminum-Gallium Borates by Turcu, Flaviu R. V., Samoson, Ago, Maier, Maria, Trandafir, Diana L., Simon, Simion

“…This study is focused on structural changes induced by increasing treatment temperature of sol‐gel–derived La2O3∙Al2O3∙Ga2O3∙5B2O3 system. The structure of…”
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Surface structure changes on aluminosilicate microspheres at the interface with simulated body fluid by Todea, M., Frentiu, B., Turcu, R.F.V., Berce, P., Simon, S.

“…► Aluminosilicate microspheres less than 20 μm were prepared by spray drying. ► Microspheres structure is modified after immersion in simulated body fluid…”
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Dolor atraumático de cadera en adulto joven by González Murillo, M, Turcu, V, De Nicolás Navas, M.B, Yeguas Bermejo, A

“…Resumen El dolor de la cadera en el adulto joven es un proceso fisiopatológico incapacitante que puede estar en relación con múltiples etiologías. Es necesario…”
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Freeze-drying assisted sol–gel-derived silica-based particles embedding iron: synthesis and characterization by Chiriac, L. B., Todea, M., Vulpoi, A., Muresan-Pop, M., Turcu, R. V. F., Simon, S.

“…New silica-based particles embedding iron were synthesized following a freeze-drying-assisted sol–gel route. The samples were preliminary characterized in view…”
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Rotor design for high pressure magic angle spinning nuclear magnetic resonance by Turcu, Romulus V.F., Hoyt, David W., Rosso, Kevin M., Sears, Jesse A., Loring, John S., Felmy, Andrew R., Hu, Jian Zhi

“…[Display omitted] ► A new sample cell design for high pressure MAS NMR is reported. ► The design is suitable for constructing cells of different sizes. ►…”
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The role of H2O in the carbonation of forsterite in supercritical CO2 by Kwak, Ja Hun, Hu, Jian Zhi, Turcu, Romulus V.F., Rosso, Kevin M., Ilton, Eugene S., Wang, Chongmin, Sears, Jesse A., Engelhard, Mark H., Felmy, Andrew R., Hoyt, David W.

“…▸ H2O content dependence of forsterite carbonation in scCO2 at 80°C and 76bars. ▸ Reaction products were minimal using scCO2 alone without added H2O. ▸ Below…”
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STRUCTURAL BEHAVIOUR OF NIOBIUM PHOSPHATE VITROCERAMICS IN SIMULATED BODY FLUID by Simon, S, Turcu, V R F, Cacaina, D, Malai, N

“…The changes induced on the local structure of calcium-posphate vitroceramics with LiNbO3 crystallites by increasing of Nb2O5-Li2O content in the precursor…”
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Contribution of post-mortem MRI to the evaluation of subtle renal anomalies in a first trimester foetus with Down syndrome by Staicu, A, Farcasanu, A S, Caracostea, G, Turcu, R V F, Simon, S, Stamatian, F

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Short-range order changes induced by heat treatment in yttrium–aluminosilicate glasses by Simon, V., Turcu, R.V.F., Eniu, D., Simon, S.

“…Short-range order and local atomic configuration in yttrium–aluminosilicate glasses doped with gadolinium were studied by infrared (IR) spectroscopy, 27Al…”
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analysis of soil respiration across northern hemisphere temperate ecosystems by Hibbard, K.A, Law, B.E, Reichstein, M, Sulzman, J

“…Over two-thirds of terrestrial carbon is stored belowground and a significant amount of atmospheric CO₂ is respired by roots and microbes in soils. For this…”
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Long baseline stereovision for automatic detection and ranging of moving objects in the night sky by Danescu, Radu, Oniga, Florin, Turcu, Vlad, Cristea, Octavian

“…As the number of objects in Earth's atmosphere and in low Earth orbit is continuously increasing; accurate surveillance of these objects has become important…”
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Multispectroscopic investigation of silanised glass particles for dental fillers by Simon, S, Turcu, R V F, Radu, T, Moldovan, M, Simon, V

“…Aluminosilicate glasses containing similar aluminium oxide amount, considered as components of dental glass-ionomer cements are investigated. The paper aims a…”
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Multispectroscopic investigation of silanised glass particles for dental fillers by Simon, S, Turcu, R V F, Radu, T, Moldovan, M, Simon, V

“…Aluminosilicate glasses containing similar aluminium oxide amount, considered as components of dental glass-ionomer cements are investigated. The paper aims a…”
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Nanostructurated materials for hyperthermia treatment of bone tumors by Mirestean, C, Mocuta, H, Turcu, R V F, Borodi, G, Simon, S

“…Sol-gel method has been used for obtaining polycrystalline iron containing hydroxyapatite materials usable for hyperthermia. In calcium phosphate sol-gel…”
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