Search Results - "Placidi, E."

Double grain boundary configurations on graphite surfaces by Capasso, A., Muñoz-Rojas, F., Gupta, B., Motta, N., Placidi, E.

“…We investigated the atomic structure of different kinds of grain boundaries on highly oriented pyrolytic graphite (HOPG) by scanning tunneling microscopy. We…”
Get full text

Influence of surface crystal-orientation on transfer doping of V2O5/H-terminated diamond by Verona, C., Arciprete, F., Foffi, M., Limiti, E., Marinelli, M., Placidi, E., Prestopino, G., Verona Rinati, G.

“…Surface transfer doping of hydrogen-terminated diamond induced by high work function V2O5 oxide was investigated on samples with (100) and (111) surface…”
Get full text

The transition from 3C SiC(111) to graphene captured by Ultra High Vacuum Scanning Tunneling Microscopy by Gupta, B., Placidi, E., Hogan, C., Mishra, N., Iacopi, F., Motta, N.

“…In this paper we clarify the transformation mechanism of 3C-SiC into graphene upon thermal decomposition, by a combination of high resolution Scanning…”
Get full text

A validation study of a dedicated software for an automated in vivo dosimetry control in radiotherapy by Piermattei, A., Greco, F., Grusio, M., Menna, S., Azario, L., Stimato, G., Placidi, E., Teodoli, S., Cilla, S., Porcelli, A., Alberico, L., Fidanzio, A.

“…In vivo dosimetry (IVD) is the last step of a radiotherapy quality control program aimed to ensure that the dose delivered is in agreement with that…”
Get full text

In-line correlation and ordering of InAs/GaAs multistacked Quantum Dots structures by Latini, V., Placidi, E., Arciprete, F., Patella, F.

“…Several multilayer InAs/GaAs(001) samples were grown in a Molecular Beam Epitaxy chamber under critical growth conditions in order to induce the…”
Get full text

Multiparametric imaging guided HDR interventional radiotherapy (brachytherapy) boost in localized prostate cancer: a multidisciplinary experience by Tagliaferri, L, Alemanno, G, Fionda, B, Alitto, A R, Frascino, V, Cellini, F, Lancellotta, V, Placidi, E, Morganti, A G, Kovács, G, Giordano, A, Manfredi, R, Valentini, V

“…The aim of this study was to report a monoinstitutional multidisciplinary experience about the use of multiparametric imaging to identify the areas with higher…”
Get more information

Stimulation of colonic motility by oral PEG electrolyte bowel preparation assessed by MRI: comparison of split vs single dose by Marciani, L., Garsed, K. C., Hoad, C. L., Fields, A., Fordham, I., Pritchard, S. E., Placidi, E., Murray, K., Chaddock, G., Costigan, C., Lam, C., Jalanka‐Tuovinen, J., De Vos, W. M., Gowland, P. A., Spiller, R. C.

“…Background Most methods of assessing colonic motility are poorly acceptable to patients. Magnetic resonance imaging (MRI) can monitor gastrointestinal motility…”
Get full text

The effect of β-sheet breaker peptides on metal associated Amyloid-β peptide aggregation process by Stellato, F., Fusco, Z., Chiaraluce, R., Consalvi, V., Dinarelli, S., Placidi, E., Petrosino, M., Rossi, G.C., Minicozzi, V., Morante, S.

“…Far-UV Circular Dichroism experiments and Atomic Force Microscopy tomography are employed to assess the impact of β-sheet breakers on the Aβ1–40 peptide…”
Get full text

Graphene ripples generated by grain boundaries in highly ordered pyrolytic graphite by Capasso, A., Placidi, E., Zhan, H.F., Perfetto, E., Bell, J.M., Gu, Y.T., Motta, N.

“…Atomic scale periodic ripples that extend for several nanometers on the surface of adjacent graphitic grains have been observed for the first time on highly…”
Get full text

Role of dietary antioxidant (−)-epicatechin in the development of β-lactoglobulin fibrils by Carbonaro, M., Di Venere, A., Filabozzi, A., Maselli, P., Minicozzi, V., Morante, S., Nicolai, E., Nucara, A., Placidi, E., Stellato, F.

“…Under specific physico-chemical conditions β-lactoglobulin is seen to form fibrils structurally highly similar to those that are formed by the amyloid-like…”
Get full text

Novel MRI tests of orocecal transit time and whole gut transit time: studies in normal subjects by Chaddock, G., Lam, C., Hoad, C. L., Costigan, C., Cox, E. F., Placidi, E., Thexton, I., Wright, J., Blackshaw, P. E., Perkins, A. C., Marciani, L., Gowland, P. A., Spiller, R. C.

“…Background Colonic transit tests are used to manage patients with Functional Gastrointestinal Disorders. Some tests used expose patients to ionizing radiation…”
Get full text

Human insulin fibrillogenesis in the presence of epigallocatechin gallate and melatonin: Structural insights from a biophysical approach by Carbonaro, M., Ripanti, F., Filabozzi, A., Minicozzi, V., Stellato, F., Placidi, E., Morante, S., Di Venere, A., Nicolai, E., Postorino, P., Nucara, A.

“…Fibrillogenesis of monomeric human insulin in the presence or absence of (-)-epigallocatechin-3-gallate and melatonin was here investigated using a…”
Get full text

Fibrils or Globules? Tuning the Morphology of Peptide Aggregates from Helical Building Blocks by Caruso, M, Placidi, E, Gatto, E, Mazzuca, C, Stella, L, Bocchinfuso, G, Palleschi, A, Formaggio, F, Toniolo, C, Venanzi, M

“…The aggregation propensity of helical oligopeptides formed exclusively by the conformationally constrained α-aminoisobutyric acid (Aib or U in a three- or…”
Get full text

Tuning the growth for a selective nucleation of chains of Quantum Dots behaving as single photon emitters by Latini, V., Tisbi, E., Placidi, E., Patella, F., Biccari, F., Gurioli, M., Vinattieri, A., Arciprete, F.

“…Single and two-layer InAs/GaAs(001) samples were grown in a Molecular Beam Epitaxy chamber under critical conditions, leading to the selective growth of…”
Get full text

Textured Sb2Te3 films and GeTe/Sb2Te3 superlattices grown on amorphous substrates by molecular beam epitaxy by Boschker, Jos E., Tisbi, E., Placidi, E., Momand, Jamo, Redaelli, Andrea, Kooi, Bart J., Arciprete, Fabrizio, Calarco, Raffaella

“…The realization of textured films of 2-dimensionally (2D) bonded materials on amorphous substrates is important for the integration of this material class with…”
Get full text

EP-1950: Monte Carlo dose calculation of Viewray hybrid MRI-Co60 radiotherapy system: a repeatability study by Placidi, E, Teodoli, S, Dinapoli, N, Boldrini, L, Mattiucci, G.C, Valentini, V, Piermattei, A, Azario, L

Get full text

PO-0809: Statistical analysis of epid-based in-vivo dosimetry results for 3DCRT by Fidanzio, A, Azario, L, Greco, F, Placidi, E, Piermattei, A

Get full text

Apparent critical thickness versus temperature for InAs quantum dot growth on GaAs(001) by Patella, F., Arciprete, F., Fanfoni, M., Balzarotti, A., Placidi, E.

“…We studied the temperature dependence of the two-dimensional to three-dimensional growth transition in In As ∕ Ga As ( 001 ) heteroepitaxy by means of…”
Get full text

Selective growth of InAs quantum dots on GaAs driven by as kinetics by Magri, R., Placidi, E., Arciprete, F., Patella, F.

“…In this paper we examine experimentally and theoretically how the As flux direction and intensity influences the recently observed selective growth of InAs…”
Get full text

SP-0374 Requirements for a clinical treatment planning concept to guide automated brachytherapy planning by Placidi, E.

Get full text