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Showing 1 to 12 of 409 entries
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Implicit and explicit racial attitudes changed during Black Lives Matter

race as an overall term & individual races (e.g. American Indian

Sawyer J, Gampa A.
GSID: NLLiXCKBYAYJ
J Sawyer, A Gampa - Personality and Social Psychology …, 2018 - journals.sagepub.com

… BLM period would correspond to additional short-term … races other than Black and White (eg, East Asian, South Asian, Pacific Islander, American Indian, multiple races, and other races) …

Bimetallic 3D nanostar dimers in ring cavities: recyclable and robust surface-enhanced Raman scattering substrates for signal detection from few molecules.

ACS nano

Gopalakrishnan A, Chirumamilla M, De Angelis F, Toma A, Zaccaria RP, Krahne R.
PMID: 25084515
ACS Nano. 2014 Aug 26;8(8):7986-94. doi: 10.1021/nn5020038. Epub 2014 Aug 08.

Top-down fabrication of electron-beam lithography (EBL)-defined metallic nanostructures is a successful route to obtain extremely high electromagnetic field enhancement via plasmonic effects in well-defined regions. To this aim, various geometries have been introduced such as disks, triangles, dimers, rings,...

Thermodynamics of Nonadditive Systems.

Physical review letters

Latella I, Pérez-Madrid A, Campa A, Casetti L, Ruffo S.
PMID: 26196786
Phys Rev Lett. 2015 Jun 12;114(23):230601. doi: 10.1103/PhysRevLett.114.230601. Epub 2015 Jun 10.

The usual formulation of thermodynamics is based on the additivity of macroscopic systems. However, there are numerous examples of macroscopic systems that are not additive, due to the long-range character of the interaction among the constituents. We present here...

Toward a new application of real-time electrophysiology: online optimization of cognitive neurosciences hypothesis testing.

Brain sciences

Sanchez G, Daunizeau J, Maby E, Bertrand O, Bompas A, Mattout J.
PMID: 24961700
Brain Sci. 2014 Jan 23;4(1):49-72. doi: 10.3390/brainsci4010049.

Brain-computer interfaces (BCIs) mostly rely on electrophysiological brain signals. Methodological and technical progress has largely solved the challenge of processing these signals online. The main issue that remains, however, is the identification of a reliable mapping between electrophysiological measures...

Optogenetically evoked gamma oscillations are disturbed by cocaine administration.

Frontiers in cellular neuroscience

Dilgen JE, Tompa T, Saggu S, Naselaris T, Lavin A.
PMID: 24376397
Front Cell Neurosci. 2013 Nov 27;7:213. doi: 10.3389/fncel.2013.00213. eCollection 2013.

Drugs of abuse have enormous societal impact by degrading the cognitive abilities, emotional state and social behavior of addicted individuals. Among other events involved in the addiction cycle, the study of a single exposure to cocaine, and the contribution...

Impact of the plasmonic near- and far-field resonance-energy shift on the enhancement of infrared vibrational signals.

Physical chemistry chemical physics : PCCP

Vogt J, Huck C, Neubrech F, Toma A, Gerbert D, Pucci A.
PMID: 25516198
Phys Chem Chem Phys. 2015 Sep 07;17(33):21169-75. doi: 10.1039/c4cp04851b. Epub 2014 Dec 17.

We report on the impact of the differing spectral near- and far-field properties of resonantly excited gold nanoantennas on the vibrational signal enhancement in surface-enhanced infrared absorption (SEIRA). The knowledge on both spectral characteristics is of considerable importance for...

Microleakage at enamel and dentin margins with a bulk fills flowable resin.

European journal of dentistry

Scotti N, Comba A, Gambino A, Paolino DS, Alovisi M, Pasqualini D, Berutti E.
PMID: 24966739
Eur J Dent. 2014 Jan;8(1):1-8. doi: 10.4103/1305-7456.126230.

OBJECTIVE: The aim of this in vitro study was to evaluate the marginal sealing ability of a bulk fill flowable resin composite on both enamel and dentin substrates.MATERIALS AND METHODS: 48 non-carious molars were selected and four Class-V cavities...

Plasmon resonance tuning in metal nanostars for surface enhanced Raman scattering.

Nanotechnology

Chirumamilla M, Gopalakrishnan A, Toma A, Proietti Zaccaria R, Krahne R.
PMID: 24850217
Nanotechnology. 2014 Jun 13;25(23):235303. doi: 10.1088/0957-4484/25/23/235303. Epub 2014 May 21.

We report the fabrication of Au nanostar arrays by means of electron beam lithography, in which the plasmon resonance energy can be tuned via the nanostar size from the visible into the near-infrared region. The spectral response of the...

Plasmonic Color-Graded Nanosystems with Achromatic Subwavelength Architectures for Light Filtering and Advanced SERS Detection.

ACS applied materials & interfaces

Proietti Zaccaria R, Bisio F, Das G, Maidecchi G, Caminale M, Vu CD, De Angelis F, Di Fabrizio E, Toma A, Canepa M.
PMID: 26959970
ACS Appl Mater Interfaces. 2016 Mar;8(12):8024-31. doi: 10.1021/acsami.6b00726. Epub 2016 Mar 17.

Plasmonic color-graded systems are devices featuring a spatially variable plasmonic response over their surface. They are widely used as nanoscale color filters; their typical size is small enough to allow integration with miniaturized electronic circuits, paving the way to...

Spontaneous Intracranial Extradural Hematoma in Sickle Cell Disease.

Journal of neurological surgery reports

N'dri Oka D, Tokpa A, Bah A, Derou L.
PMID: 26251822
J Neurol Surg Rep. 2015 Jul;76(1):e97-9. doi: 10.1055/s-0035-1544953. Epub 2015 Feb 25.

Spontaneous extradural hematoma is rare in patients with sickle cell disease. We report a clinical case of a 19-year-old young man with sickle cell anemia who presented a sickle cell crisis complicated by the development of multiple acute extradural...

The role of peroxiredoxins in cancer.

Molecular and clinical oncology

Nicolussi A, D'Inzeo S, Capalbo C, Giannini G, Coppa A.
PMID: 28357082
Mol Clin Oncol. 2017 Feb;6(2):139-153. doi: 10.3892/mco.2017.1129. Epub 2017 Jan 10.

Peroxiredoxins (PRDXs) are a ubiquitously expressed family of small (22-27 kDa) non-seleno peroxidases that catalyze the peroxide reduction of H

High-Q resonant cavities for terahertz quantum cascade lasers.

Optics express

Campa A, Consolino L, Ravaro M, Mazzotti D, Vitiello MS, Bartalini S, De Natale P.
PMID: 25836227
Opt Express. 2015 Feb 09;23(3):3751-61. doi: 10.1364/OE.23.003751.

We report on the realization and characterization of two different designs for resonant THz cavities, based on wire-grid polarizers as input/output couplers, and injected by a continuous-wave quantum cascade laser (QCL) emitting at 2.55 THz. A comparison between the...

Showing 1 to 12 of 409 entries