Controlling the quantum dot nucleation site

Autor: Motta, Nunzio ^*, Sgarlata, Anna, Rosei, Federico, Szkutnik, P.D., Nufris, S., Scarselli, M., Balzarotti, A.

Publikováno v: In Materials Science & Engineering B 2003 101(1):77-88

Persistent chemopreventive effect of S-adenosyl-L-methionine on the development of liver puptative preneoplastic lesions induced by thiobenzamide in diethylnitrosamine-initiated rats

Autor: Michela Saviozzi, A. Nufris, Maria Rosaria De Miglio, Maria Rosaria Muroni, Maria Maddalena Simile, Gino Malvaldi, Rosa Maria Pascale, Francesco Feo

Publikováno v: Carcinogenesis. 17:1533-1537

S-Adenosyl-L-methionine (SAM) is a strong chemo-preventive agent of rat liver carcinogenesis. Examination was made to determine whether inhibition by SAM of the development of preneoplastic liver lesions persists to SAM withdrawal in diethylnitrosami

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f029fc45c84c0ebc436e32ddd43b6713
https://doi.org/10.1093/carcin/17.7.1533

Chemoprevention by S-adenosyl-L-methionine of rat liver carcinogenesis initiated by 1,2-dimethylhydrazine and promoted by orotic acid

Autor: Maria Antonietta Seddaiu, M M Simile, M.R. De Miglio, Lucia Daino, Rosa Maria Pascale, D.S.R. Sarma, Srinivasan Rajalakshmi, A. Nufris, Francesco Feo, P.M. Rao

Publikováno v: Scopus-Elsevier

Chemoprevention of liver carcinogenesis by S-adenosyl-L-methionine (SAM) was studied in F344 male rats. The rats were given 1,2-dimethylhydrazine (1,2-DMH) 2 HCl (100 mg/kg, i.p.) 18 h after two-thirds hepatectomy. One week later they were fed a semi

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7dd87a0de2264d3ad84111f63cd22e23
https://doi.org/10.1093/carcin/16.2.427

Laser techniques for the fabrication of nanobiodevices

Autor: S. Gagliardi, Piero Morales, G. D'Agostaro, Bruno Rapone, Sandra Nufris

Publikováno v: SPIE Proceedings.

Laser ablation and ionization is investigated as a technique suitable to the fabrication of nanowire interconnects and of biological and organic molecule monolayer immbilization. The technique can be exploited both as an unconventional source of mate

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::7986f42be4c8b591db3a44403b9ff75d
https://doi.org/10.1117/12.633739

Self-assembly of InAs and Si/Ge quantum dots on structured surfaces

Autor: Ernesto Placidi, Massimo Fanfoni, S. Nufris, Adalberto Balzarotti, Pierre-David Szkutnik, F. Patella, Anna Sgarlata, Nunzio Motta, Fabrizio Arciprete

Publikováno v: Journal of physics. Condensed matter
16 (2004): S1503–S1534. doi:10.1088/0953-8984/16/17/005
info:cnr-pdr/source/autori:F. Patella; A. Sgarlata; F. Arciprete; S. Nufris; P. D. Szkutnik; E. Placidi; M. Fanfoni; N. Motta; A. Balzarotti/titolo:Self-assembly of InAs and Si%2FGe quantum dots on structured surfaces/doi:10.1088%2F0953-8984%2F16%2F17%2F005/rivista:Journal of physics. Condensed matter (Print)/anno:2004/pagina_da:S1503/pagina_a:S1534/intervallo_pagine:S1503–S1534/volume:16

We discuss the self-aggregation process of InAs and Si–Ge quantum dots (QDs) on natural and patterned GaAs(001) and Si(001) and Si(111) surfaces, with reference to our recent studies with scanning tunnelling and atomic force microscopy and current

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fd0efb3940f00e022b1add627876ef77
https://publications.cnr.it/doc/180301