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Showing 1 to 12 of 257 entries
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Patterning of sub-50 nm perpendicular CoFeB/MgO-based magnetic tunnel junctions.

Nanotechnology

Tryputen L, Tu KH, Piotrowski SK, Bapna M, Majetich SA, Sun C, Voyles PM, Almasi H, Wang W, Vargas P, Tresback JS, Ross CA.
PMID: 27005330
Nanotechnology. 2016 May 06;27(18):185302. doi: 10.1088/0957-4484/27/18/185302. Epub 2016 Mar 23.

Perpendicular magnetic tunnel junctions (p-MTJs) were patterned into nanopillars using electron-beam lithography to study their scaling and switching behaviour. Magnetoresistance measurements of annealed and unannealed p-MTJ films using scanning probe microscopy showed good agreement with Monte Carlo modeling. p-MTJ...

Toxins in Brain! Magnetic Resonance (MR) Imaging of Toxic Leukoencephalopathy - A Pictorial Essay.

Polish journal of radiology

Kumar Y, Drumsta D, Mangla M, Gupta N, Hooda K, Almast J, Mangla R.
PMID: 28656068
Pol J Radiol. 2017 Jun 13;82:311-319. doi: 10.12659/PJR.901791. eCollection 2017.

Toxic leukoencephalopathy results from damage to the white matter caused by various toxins. It manifests itself as white matter signal abnormalities with or without the presence of restricted diffusion. These changes are often reversible if the insulting agent is...

Bivariate association analysis of longitudinal phenotypes in families.

BMC proceedings

Melton PE, Almasy LA.
PMID: 25519346
BMC Proc. 2014 Jun 17;8:S90. doi: 10.1186/1753-6561-8-S1-S90. eCollection 2014.

Statistical genetic methods incorporating temporal variation allow for greater understanding of genetic architecture and consistency of biological variation influencing development of complex diseases. This study proposes a bivariate association method jointly testing association of two quantitative phenotypic measures from...

Genome-wide association analysis confirms and extends the association of SLC2A9 with serum uric acid levels to Mexican Americans.

Frontiers in genetics

Voruganti VS, Kent JW, Debnath S, Cole SA, Haack K, Göring HH, Carless MA, Curran JE, Johnson MP, Almasy L, Dyer TD, Maccluer JW, Moses EK, Abboud HE, Mahaney MC, Blangero J, Comuzzie AG.
PMID: 24379826
Front Genet. 2013 Dec 16;4:279. doi: 10.3389/fgene.2013.00279. eCollection 2013.

Increased serum uric acid (SUA) is a risk factor for gout and renal and cardiovascular disease (CVD). The purpose of this study was to identify genetic factors that affect the variation in SUA in 632 Mexican Americans participants of...

Does Intravenous Administration of Recombinant Tissue Plasminogen Activator for Ischemic Stroke can Cause Inferior Myocardial Infarction?.

Neurology international

Almasi M, Razmeh S, Habibi AH, Rezaee AH.
PMID: 27441068
Neurol Int. 2016 Jun 29;8(2):6617. doi: 10.4081/ni.2016.6617. eCollection 2016 Jun 15.

Recombinant tissue plasminogen activator (rTPA) is one of the main portions of acute ischemic stroke management, but unfortunately has some complications. Myocardial infarction (MI) is a hazardous complication of administration of intravenous rTPA that has been reported recently. A...

Investigation of IL-21 gene polymorphisms (rs2221903, rs2055979) in cases with multiple sclerosis of Azerbaijan, Northwest Iran.

American journal of clinical and experimental immunology

Gharibi T, Kazemi T, Aliparasti MR, Farhoudi M, Almasi S, Dehghanzadeh R, Seyfizadeh N, Babaloo Z.
PMID: 26155434
Am J Clin Exp Immunol. 2015 Jul 05;4(1):7-14. eCollection 2015.

BACKGROUND: Multiple Sclerosis (MS) is a chronic inflammatory demyelinating disease of the Central Nervous System that is immunologically mediated in genetically susceptible individuals. IL-21, a cytokine produced by TCD4(+) cells, particularly by Th-17 cells, is believed to play an...

Combined SANS and SAXS study of the action of ultrasound on the structure of amorphous zirconia gels.

Ultrasonics sonochemistry

Gubanova NN, Baranchikov AY, Kopitsa GP, Almásy L, Angelov B, Yapryntsev AD, Rosta L, Ivanov VK.
PMID: 25466600
Ultrason Sonochem. 2015 May;24:230-7. doi: 10.1016/j.ultsonch.2014.11.012. Epub 2014 Nov 15.

In the present work, we have studied for the first time the combined effect of both sonication and precipitation pH on the structure of amorphous zirconia gels synthesized from zirconium(IV) propoxide. The techniques of small-angle neutron and X-ray scattering...

Structure of aqueous solutions of ionic liquid 1-butyl-3-methylimidazolium tetrafluoroborate by small-angle neutron scattering.

The journal of physical chemistry. B

Almásy L, Turmine M, Perera A.
PMID: 18247502
J Phys Chem B. 2008 Feb 28;112(8):2382-7. doi: 10.1021/jp076185e. Epub 2008 Feb 02.

The structure of aqueous solutions of a prototype ionic liquid, the short alkyl chain 1-butyl-3-methylimidazolium tetrafluoroborate ([C4mim][BF4]) has been investigated by small-angle neutron scattering. Concentration fluctuations and Kirkwood-Buff integrals have been calculated, and the results are in good agreement...

Genetic Analysis Workshop 15: gene expression analysis and approaches to detecting multiple functional loci.

BMC proceedings

Cordell HJ, de Andrade M, Babron MC, Bartlett CW, Beyene J, Bickeböller H, Culverhouse R, Cupples LA, Daw EW, Dupuis J, Falk CT, Ghosh S, Goddard KA, Goode EL, Hauser ER, Martin LJ, Martinez M, North KE, Saccone NL, Schmidt S, Tapper W, Thomas D, Tritchler D, Vieland VJ, Wijsman EM, Wilcox MA, Witte JS, Yang Q, Ziegler A, Almasy L, Maccluer JW.
PMID: 18466438
BMC Proc. 2007;1:S1. doi: 10.1186/1753-6561-1-s1-s1. Epub 2007 Dec 18.

No abstract available.

Effects on linkage analyses of different Affymetrix expression measures as quantitative trait phenotypes.

BMC proceedings

Peralta JM, Almasy L.
PMID: 18466503
BMC Proc. 2007;1:S158. doi: 10.1186/1753-6561-1-s1-s158. Epub 2007 Dec 18.

We compared results from linkage analyses of different phenotype measurements from the same gene expression traits and found that the strongest signals were detected by all expression measures that we considered. On average, that meant that the same quantitative...

Comprehensive control of human papillomavirus infections and related diseases.

Vaccine

Bosch FX, Broker TR, Forman D, Moscicki AB, Gillison ML, Doorbar J, Stern PL, Stanley M, Arbyn M, Poljak M, Cuzick J, Castle PE, Schiller JT, Markowitz LE, Fisher WA, Canfell K, Denny LA, Franco EL, Steben M, Kane MA, Schiffman M, Meijer CJ, Sankaranarayanan R, Castellsagué X, Kim JJ, Brotons M, Alemany L, Albero G, Diaz M, de Sanjosé S.
PMID: 24332295
Vaccine. 2013 Dec 31;31:H1-31. doi: 10.1016/j.vaccine.2013.10.003.

Infection with human papillomavirus (HPV) is recognized as one of the major causes of infection-related cancer worldwide, as well as the causal factor in other diseases. Strong evidence for a causal etiology with HPV has been stated by the...

P-selectin Expression Tracks Cerebral Atrophy in Mexican-Americans.

Frontiers in genetics

Kochunov P, Glahn DC, Hong LE, Lancaster J, Curran JE, Johnson MP, Winkler AM, Holcomb HH, Kent JW, Mitchell B, Kochunov V, Olvera RL, Cole SA, Dyer TD, Moses EK, Goring H, Almasy L, Duggirala R, Blangero J.
PMID: 22558002
Front Genet. 2012 May 01;3:65. doi: 10.3389/fgene.2012.00065. eCollection 2012.

BACKGROUND AND PURPOSE: We hypothesized that the P-selectin (SELP) gene, localized to a region on chromosome 1q24, pleiotropically contributes to increased blood pressure and cerebral atrophy. We tested this hypothesis by performing genetic correlation analyses for 13 mRNA gene...

Showing 1 to 12 of 257 entries