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Showing 1 to 12 of 247 entries
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Current role of microwave ablation in the treatment of small hepatocellular carcinomas.

Annals of gastroenterology

Lucchina N, Tsetis D, Ierardi AM, Giorlando F, Macchi E, Kehagias E, Duka E, Fontana F, Livraghi L, Carrafiello G.
PMID: 27708511
Ann Gastroenterol. 2016 Oct-Dec;29(4):460-465. doi: 10.20524/aog.2016.0066. Epub 2016 Jun 24.

Percutaneous radiofrequency ablation (RFA) can be as effective as surgical resection in terms of overall survival and recurrence-free survival rates in patients with small hepatocellular carcinoma (HCC). Effectiveness of RFA is adversely influenced by heat-sink effect. Other ablative therapies...

Putting pressure on aromaticity along with in situ experimental electron density of a molecular crystal.

Nature communications

Casati N, Kleppe A, Jephcoat AP, Macchi P.
PMID: 26979750
Nat Commun. 2016 Mar 16;7:10901. doi: 10.1038/ncomms10901.

When pressure is applied, the molecules inside a crystal undergo significant changes of their stereoelectronic properties. The most interesting are those enhancing the reactivity of systems that would be otherwise rather inert at ambient conditions. Before a reaction can...

Quasi-2D Heisenberg Antiferromagnets [CuX(pyz).

Inorganic chemistry

Kubus M, Lanza A, Scatena R, Dos Santos LHR, Wehinger B, Casati N, Fiolka C, Keller L, Macchi P, Rüegg C, Krämer KW.
PMID: 29389126
Inorg Chem. 2018 May 07;57(9):4934-4943. doi: 10.1021/acs.inorgchem.7b03150. Epub 2018 Feb 01.

Two Cu

An interacting quantum atoms analysis of the metal-metal bond in [M2(CO)8]n systems.

The journal of physical chemistry. A

Tiana D, Francisco E, Macchi P, Sironi A, Martín Pendás A.
PMID: 25662566
J Phys Chem A. 2015 Mar 12;119(10):2153-60. doi: 10.1021/acs.jpca.5b00070. Epub 2015 Feb 25.

The metal-metal interaction in policarbonyl metal clusters remains one of the most challenging and controversial issues in metal-organic chemistry, being at heart of a generalized understanding of chemical bonding and of specific applications of these molecules. In this work,...

CD4 + T Cells from Lymph Nodes Involved by Hodgkin's Disease Showing Response in Autologous Mixed Lymphocyte Reaction, are Polyclonal.

Leukemia & lymphoma

Maggi E, Parronchi P, Macchia D, Borrello MG, Biswas P, Biassoni D, Simonelli C, Bellesi G, Gallo O, Pierotti, Romagnani S.
PMID: 27456737
Leuk Lymphoma. 1990;2(3):215-22. doi: 10.3109/10428199009053526.

Thirteen CD4 + T cell clones (TCCs) showing autologous mixed lymphocyte reaction (AMLR) and 12 CD4 + AMLR-negative TCCs derived from involved lymph nodes (LN) of 4 untreated patients with newly-diagnosed Hodgkin's disease (HD) were analyzed for some functional...

Erratum to: Guidelines for the use and interpretation of diagnostic methods in adult food allergy.

Clinical and molecular allergy : CMA

Macchia D, Melioli G, Pravettoni V, Nucera E, Piantanida M, Caminati M, Campochiaro C, Yacoub MR, Schiavino D, Paganelli R, Di Gioacchino M.
PMID: 26696778
Clin Mol Allergy. 2015 Dec 21;13:31. doi: 10.1186/s12948-015-0037-5. eCollection 2015.

[This corrects the article DOI: 10.1186/s12948-015-0033-9.].

Relativistic analytical wave functions and scattering factors for neutral atoms beyond Kr and for all chemically important ions up to I-.

Acta crystallographica. Section A, Foundations of crystallography

Macchi P, Coppens P.
PMID: 11679695
Acta Crystallogr A. 2001 Nov;57:656-62. doi: 10.1107/s0108767301010182. Epub 2001 Oct 26.

Relativistic wave functions for elements with Z = 37-54 [Su & Coppens (1998). Acta Cryst. A54, 646-652] have been fitted with a linear combination of Slater-type functions as defined by Bunge, Barrientos & Bunge [At. Data Nucl. Data Tables...

Copper phosphoramidite catalyzed enantioselective ring-opening of oxabicyclic alkenes: remarkable reversal of stereocontrol.

Organic letters

Bertozzi F, Pineschi M, Macchia F, Arnold LA, Minnaard AJ, Feringa BL.
PMID: 12153214
Org Lett. 2002 Aug 08;4(16):2703-5. doi: 10.1021/ol026220u.

[reaction: see text] An unprecedented copper phosphoramidite catalyzed enantioselective alkylative ring-opening reaction of oxabenzonorbornadiene derivatives with dialkylzinc reagents is reported. The reaction shows high levels of anti-stereoselectivity (up to anti/syn >99:1), complementary to the Pd(0)-catalyzed syn-selective ring-opening protocol, allowing...

Electron transfer and CO addition to polynitrido cobalt carbonyl clusters: parallel pathways for conversion of the [Co10N2(CO)19]4- anion to the novel [Co11N2(CO)21]3- anion.

Inorganic chemistry

Fumagalli A, Ulivieri P, Costa M, Crispu O, Della Pergola R, Fabrizi de Biani F, Laschi F, Zanello P, Macchi P, Sironi A.
PMID: 15018536
Inorg Chem. 2004 Mar 22;43(6):2125-31. doi: 10.1021/ic035133a.

The redox aptitude of the dinitrido anion [Co10N2(CO)19]4- has been tested from both chemical and electrochemical points of view, together with its reactivity toward CO that induces disproportionation. In any case, through a remarkable overlapping of intermediate steps, the...

Staggered to eclipsed conformational rearrangement of [Co2(CO)6(PPh3)2] in the solid state: an X-ray diffraction study at high pressure and low temperature.

Angewandte Chemie (International ed. in English)

Casati N, Macchi P, Sironi A.
PMID: 16278912
Angew Chem Int Ed Engl. 2005 Dec 02;44(47):7736-9. doi: 10.1002/anie.200502241.

No abstract available.

In-vivo portal dosimetry by an ionization chamber.

Physica medica : PM : an international journal devoted to the applications of physics to medicine and biology : official journal of the Italian Association of Biomedical Physics (AIFB)

Piermattei A, Grimaldi L, D'Onofrio G, Cilla S, Viola P, Craus M, Fidanzio A, Azario L, Deodato F, Macchia G, Morganti A.
PMID: 18348857
Phys Med. 2005 October - December;21(4):143-52. doi: 10.1016/S1120-1797(05)80003-1.

As all methods for in-vivo dosimetry require special efforts many physicists are often discouraged in verifying the middle dose in a patient along the beam central axis. This work reports a practical method for the determination of the middle...

Effects of Perennial Peanut (Arachis glabrata) Ground Cover on Nematode Communities in Citrus.

Journal of nematology

Macchia ET, McSorley R, Duncan LW, Syvertsen JS.
PMID: 19262779
J Nematol. 2003 Dec;35(4):450-7.

The effects of perennial peanut (Arachis glabrata) ground cover on the nematode community in a citrus orchard were examined. Samples were taken from two different ground cover treatments (perennial peanut or bare ground) at each of three distances from...

Showing 1 to 12 of 247 entries