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Showing 1 to 12 of 404 entries
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Political activism and mental health among Black and Latinx college students

Latinx/Hispanic ethnicity

Hope EC, Velez G.
GSID: MvPMHSvNMa8J
EC Hope, G Velez, C Offidani-Bertrand… - … Diversity and Ethnic …, 2018 - psycnet.apa.org

Objectives: The current study investigates the utility of political activism as a protective factor against experiences of racial/ethnic (R/E) discrimination that negatively affect stress, anxiety…

Corrigendum: Matrix metalloproteinase 11 protects from diabesity and promotes metabolic switch.

Scientific reports

Dali-Youcef N, Hnia K, Blaise S, Messaddeq N, Blanc S, Postic C, Valet P, Tomasetto C, Rio MC.
PMID: 27243941
Sci Rep. 2016 May 31;6:26916. doi: 10.1038/srep26916.

No abstract available.

Atypical bacterial pneumonia in the HIV-infected population.

Pneumonia (Nathan Qld.)

Head BM, Trajtman A, Rueda ZV, Vélez L, Keynan Y.
PMID: 28856082
Pneumonia (Nathan). 2017 Aug 25;9:12. doi: 10.1186/s41479-017-0036-z. eCollection 2017.

Human immunodeficiency virus (HIV)-infected individuals are more susceptible to respiratory tract infections by other infectious agents (viruses, bacteria, parasites, and fungi) as their disease progresses to acquired immunodeficiency syndrome. Despite effective antiretroviral therapy, bacterial pneumonia (the most frequently occurring...

Ammonia Borane Dehydrogenation Promoted by a Pincer-Square-Planar Rhodium(I) Monohydride: A Stepwise Hydrogen Transfer from the Substrate to the Catalyst.

Inorganic chemistry

Esteruelas MA, Nolis P, Oliván M, Oñate E, Vallribera A, Vélez A.
PMID: 27367792
Inorg Chem. 2016 Jul 18;55(14):7176-81. doi: 10.1021/acs.inorgchem.6b01216. Epub 2016 Jul 01.

The pincer d(8)-monohydride complex RhH{xant(P(i)Pr2)2} (xant(P(i)Pr2)2 = 9,9-dimethyl-4,5-bis(diisopropylphosphino)xanthene) promotes the release of 1 equiv of hydrogen from H3BNH3 and H3BNHMe2 with TOF50% values of 3150 and 1725 h(-1), to afford [BH2NH2]n and [BH2NMe2]2 and the tandem ammonia borane dehydrogenation-cyclohexene...

Infrared hyperbolic metasurface based on nanostructured van der Waals materials.

Science (New York, N.Y.)

Li P, Dolado I, Alfaro-Mozaz FJ, Casanova F, Hueso LE, Liu S, Edgar JH, Nikitin AY, Vélez S, Hillenbrand R.
PMID: 29472478
Science. 2018 Feb 23;359(6378):892-896. doi: 10.1126/science.aaq1704.

Metasurfaces with strongly anisotropic optical properties can support deep subwavelength-scale confined electromagnetic waves (polaritons), which promise opportunities for controlling light in photonic and optoelectronic applications. We developed a mid-infrared hyperbolic metasurface by nanostructuring a thin layer of hexagonal boron...

Population structure and phylogeography reveal pathways of colonization by a migratory marine reptile (Chelonia mydas) in the central and eastern Pacific.

Ecology and evolution

Dutton PH, Jensen MP, Frey A, LaCasella E, Balazs GH, Zárate P, Chassin-Noria O, Sarti-Martinez AL, Velez E.
PMID: 25540693
Ecol Evol. 2014 Nov;4(22):4317-31. doi: 10.1002/ece3.1269. Epub 2014 Oct 25.

Climate, behavior, ecology, and oceanography shape patterns of biodiversity in marine faunas in the absence of obvious geographic barriers. Marine turtles are an example of highly migratory creatures with deep evolutionary lineages and complex life histories that span both...

Robust optical flow integration.

IEEE transactions on image processing : a publication of the IEEE Signal Processing Society

Crivelli T, Fradet M, Conze PH, Robert P, Pérez P.
PMID: 25020094
IEEE Trans Image Process. 2015 Jan;24(1):484-98. doi: 10.1109/TIP.2014.2336547. Epub 2014 Jul 08.

We analyze the problem of how to correctly construct dense point trajectories from optical flow fields. First, we show that simple Euler integration is unavoidably inaccurate, no matter how good is the optical flow estimator. Then, an inverse integration...

Immunomodulatory Response Triggered by the Alkaloids, 3-Amino-7-Benzylbenzimidazo[3,2-.

Journal of cancer research and therapeutic oncology

Otero M, Zayas B, Miranda E, Velez C, Hernandez WJ, Rivera LA, Cox O.
PMID: 26086027
J Cancer Res Ther Oncol. 2015 May 04;1. doi: 10.17303/jcrto.2015.103.

ABQ-48 (3-amino-7-benzylbenzimidazo[3,2-

Nanoimaging of resonating hyperbolic polaritons in linear boron nitride antennas.

Nature communications

Alfaro-Mozaz FJ, Alonso-González P, Vélez S, Dolado I, Autore M, Mastel S, Casanova F, Hueso LE, Li P, Nikitin AY, Hillenbrand R.
PMID: 28589941
Nat Commun. 2017 Jun 07;8:15624. doi: 10.1038/ncomms15624.

Polaritons in layered materials-including van der Waals materials-exhibit hyperbolic dispersion and strong field confinement, which makes them highly attractive for applications including optical nanofocusing, sensing and control of spontaneous emission. Here we report a near-field study of polaritonic Fabry-Perot...

Pluto's interaction with its space environment: Solar wind, energetic particles, and dust.

Science (New York, N.Y.)

Bagenal F, Horányi M, McComas DJ, McNutt RL, Elliott HA, Hill ME, Brown LE, Delamere PA, Kollmann P, Krimigis SM, Kusterer M, Lisse CM, Mitchell DG, Piquette M, Poppe AR, Strobel DF, Szalay JR, Valek P, Vandegriff J, Weidner S, Zirnstein EJ, Stern SA, Ennico K, Olkin CB, Weaver HA, Young LA.
PMID: 26989259
Science. 2016 Mar 18;351(6279):aad9045. doi: 10.1126/science.aad9045.

The New Horizons spacecraft carried three instruments that measured the space environment near Pluto as it flew by on 14 July 2015. The Solar Wind Around Pluto (SWAP) instrument revealed an interaction region confined sunward of Pluto to within...

Apelin and energy metabolism.

Frontiers in physiology

Bertrand C, Valet P, Castan-Laurell I.
PMID: 25914650
Front Physiol. 2015 Apr 10;6:115. doi: 10.3389/fphys.2015.00115. eCollection 2015.

A wide range of adipokines identified over the past years has allowed considering the white adipose tissue as a secretory organ closely integrated into overall physiological and metabolic control. Apelin, a ubiquitously expressed peptide was known to exert different...

Origin of the synchronicity on the transition structures of polar Diels-Alder reactions. Are these reactions [4 + 2] processes?.

The Journal of organic chemistry

Domingo LR, José Aurell M, Pérez P, Contreras R.
PMID: 12737567
J Org Chem. 2003 May 16;68(10):3884-90. doi: 10.1021/jo020714n.

The transition structures (TSs) for a series of related Diels-Alder reactions between cyclopentadiene and mono-, di-, tri-, and tetracyanoethylene derivatives have been studied with use of DFT methods at the B3LYP/6-31G computational level. The increase of the electron-withdrawing substitution...

Showing 1 to 12 of 404 entries