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Showing 1 to 12 of 298 entries
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Spin-Hall Voltage over a Large Length Scale in Bulk Germanium.

Physical review letters

Bottegoni F, Zucchetti C, Dal Conte S, Frigerio J, Carpene E, Vergnaud C, Jamet M, Isella G, Ciccacci F, Cerullo G, Finazzi M.
PMID: 28474919
Phys Rev Lett. 2017 Apr 21;118(16):167402. doi: 10.1103/PhysRevLett.118.167402. Epub 2017 Apr 21.

We exploit the spin-Hall effect to generate a uniform pure spin current in an epitaxial n-doped Ge channel, and we detect the electrically induced spin accumulation, transverse to the injected charge current density, with polar magneto-optical Kerr microscopy at...

PO-19 - Platelet (PLT) adhesion under flow condition in essential thrombocythemia (ET) and polycythemia vera (PV) is variably influenced according to patient mutational status.

Thrombosis research

Vignoli A, Tessarolo S, Marchetti M, Gamba S, Piras F, Finazzi G, van der Meijden PE, Swieringa F, Ten Cate H, Heemskerk JW, Rambaldi A, Falanga A.
PMID: 27161708
Thromb Res. 2016 Apr;140:S183. doi: 10.1016/S0049-3848(16)30152-9. Epub 2016 Apr 08.

INTRODUCTION: The myeloproliferative neoplasms ET and PV are characterized by a high incidence of both arterial and venous thrombosis, and/or microcirculatory disturbances. Three somatic mutations, i.e. JAK2-V617F, Calreticulin (CalR) and MPL, commonly found in these diseases, correlate with different...

Filled and empty states of Zn-TPP films deposited on Fe(001)-.

Beilstein journal of nanotechnology

Bussetti G, Calloni A, Yivlialin R, Picone A, Bottegoni F, Finazzi M.
PMID: 28144503
Beilstein J Nanotechnol. 2016 Oct 27;7:1527-1531. doi: 10.3762/bjnano.7.146. eCollection 2016.

Zn-tetraphenylporphyrin (Zn-TPP) was deposited on a single layer of metal oxide, namely an Fe(001)-

Vacuum-Deposited Porphyrin Protective Films on Graphite: Electrochemical Atomic Force Microscopy Investigation during Anion Intercalation.

ACS applied materials & interfaces

Yivlialin R, Bussetti G, Penconi M, Bossi A, Ciccacci F, Finazzi M, Duò L.
PMID: 28045244
ACS Appl Mater Interfaces. 2017 Feb 01;9(4):4100-4105. doi: 10.1021/acsami.6b12359. Epub 2017 Jan 18.

The development of graphene products promotes a renewed interest toward the use of graphite in addition to the historical one for its proven viability as battery electrode. However, when exposed to harsh conditions, the graphite surface ages in ways...

Polarization properties of second-harmonic generation in AlGaAs optical nanoantennas.

Optics letters

Ghirardini L, Carletti L, Gili V, Pellegrini G, Duò L, Finazzi M, Rocco D, Locatelli A, De Angelis C, Favero I, Ravaro M, Leo G, Lemaître A, Celebrano M.
PMID: 28146527
Opt Lett. 2017 Feb 01;42(3):559-562. doi: 10.1364/OL.42.000559.

Manipulating light at the nanoscale by means of dielectric nanoantennas recently received renewed attention thanks to the development of key enabling fabrication tools in semiconductor technology, combined with the extremely low losses exhibited by dielectrics in the optical regime....

Optical gain from polyfluorene keto defects in a liquid crystal mixture.

Chemical communications (Cambridge, England)

Bolis S, Celebrano M, Ghirardini L, Finazzi M, Botta C, Beeckman J, Kockaert P, Virgili T.
PMID: 25977948
Chem Commun (Camb). 2015 Jun 14;51(47):9686-9. doi: 10.1039/c5cc02145f.

By means of confocal photoluminescence measurements and fs pump-probe spectroscopy, we observe the optical properties of phase separation in a mixture of polyfluorene and Liquid Crystals (LCs). The boundaries of LC-rich micro-domains display a large polarized gain region from...

Proton Gradient Regulation5-Like1-Mediated Cyclic Electron Flow Is Crucial for Acclimation to Anoxia and Complementary to Nonphotochemical Quenching in Stress Adaptation.

Plant physiology

Kukuczka B, Magneschi L, Petroutsos D, Steinbeck J, Bald T, Powikrowska M, Fufezan C, Finazzi G, Hippler M.
PMID: 24948831
Plant Physiol. 2014 Aug;165(4):1604-1617. doi: 10.1104/pp.114.240648. Epub 2014 Jun 19.

To investigate the functional importance of Proton Gradient Regulation5-Like1 (PGRL1) for photosynthetic performances in the moss Physcomitrella patens, we generated a pgrl1 knockout mutant. Functional analysis revealed diminished nonphotochemical quenching (NPQ) as well as decreased capacity for cyclic electron...

1.54  μm photoluminescence from Er:O.

Optics letters

Celebrano M, Ghirardini L, Finazzi M, Shimizu Y, Tu Y, Inoue K, Nagai Y, Shinada T, Chiba Y, Abdelghafar A, Yano M, Tanii T, Prati E.
PMID: 28957091
Opt Lett. 2017 Sep 01;42(17):3311-3314. doi: 10.1364/OL.42.003311.

The demand for single photon emitters at λ=1.54  μm, which follows from the consistent development of quantum networks based on optical fiber technologies, makes Er:O

The ph-net project: a feasibility study for isdn based applications of telemedicine in the orthopaedic field.

Advances in clinical pathology : the official journal of Adriatic Society of Pathology

Baruffaldi F, Mattioli P, Testoni M, Toni A, Barbanti Brodano G, Binazzi R, Amoroso L, Cerioni M, Verhulst D, De Groof E, Klutke PJ.
PMID: 10358355
Adv Clin Path. 1998 Apr;2(2):160-161.

No abstract available.

Magnetic dichroism and spin structure of antiferromagnetic NiO(001) films.

Physical review letters

Altieri S, Finazzi M, Hsieh HH, Lin HJ, Chen CT, Hibma T, Valeri S, Sawatzky GA.
PMID: 14525332
Phys Rev Lett. 2003 Sep 26;91(13):137201. doi: 10.1103/PhysRevLett.91.137201. Epub 2003 Sep 23.

We find that Ni L2 edge x-ray magnetic linear dichroism is fully reversed for NiO(001) films on materials with reversed lattice mismatch. We relate this phenomenon to a preferential stabilization of magnetic S domains with main spin component either...

Reduced severity of liver ischemia/reperfusion injury following hepatic resection in humans is associated with enhanced intrahepatic expression of Th2 cytokines.

Hepatology research : the official journal of the Japan Society of Hepatology

Pulitanò C, Sitia G, Aldrighetti L, Finazzi R, Arru M, Catena M, Guidotti LG, Ferla G.
PMID: 16831568
Hepatol Res. 2006 Sep;36(1):20-6. doi: 10.1016/j.hepres.2006.05.006. Epub 2006 Jul 10.

BACKGROUND: Based on previous studies in experimental models, pro-inflammatory Th1 cytokines (i.e. TNF-alpha and IFN-gamma) are thought to play a pathogenic role in hepatic ischemia/reperfusion injury, while anti-inflammatory Th2 cytokines (i.e. IL-4 and IL-10) have been associated with reduced...

A simple chemical tuning of the effective concentration: selection of single-, double-, and triple-stranded binuclear lanthanide helicates.

Chemistry (Weinheim an der Bergstrasse, Germany)

Terazzi E, Guénée L, Bocquet B, Lemonnier JF, Dalla Favera N, Piguet C.
PMID: 19784971
Chemistry. 2009 Nov 23;15(46):12719-32. doi: 10.1002/chem.200902026.

The replacement of terminal 2-benzimidazol-6-carboxypyridine (two internal rotational degrees of freedom) with 2-benzimidazol-8-hydroxyquinoline (one internal rotational degree of freedom) into segmental bis-tridentate ligands in going from L2 and [L3-2 H](2-) to [L12 b-2 H](2-) does not significantly affect the...

Showing 1 to 12 of 298 entries