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Showing 1 to 12 of 905 entries
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Experimental and computational study of a new wheel-shaped {[W5O21]3[(U(VI)O))2(μ-O2)]3}30- polyoxometalate.

Inorganic chemistry

Miró P, Ling J, Qiu J, Burns PC, Gagliardi L, Cramer CJ.
PMID: 22857707
Inorg Chem. 2012 Aug 20;51(16):8784-90. doi: 10.1021/ic3005536. Epub 2012 Aug 02.

A new wheel-shaped polyoxometalate {[W(5)O(21)](3)[(U(VI)O(2))(2)(μ-O(2))](3)}(30-) has been synthesized and structurally characterized. The calculated electrostatic potential reveals the protonation of several μ-oxo bridges reducing the polyoxometalate total charge. A protonated structure computed at the density functional level of theory (DFT)...

Markedly divergent estimates of Amazon forest carbon density from ground plots and satellites.

Global ecology and biogeography : a journal of macroecology

Mitchard ET, Feldpausch TR, Brienen RJ, Lopez-Gonzalez G, Monteagudo A, Baker TR, Lewis SL, Lloyd J, Quesada CA, Gloor M, Ter Steege H, Meir P, Alvarez E, Araujo-Murakami A, Aragão LE, Arroyo L, Aymard G, Banki O, Bonal D, Brown S, Brown FI, Cerón CE, Chama Moscoso V, Chave J, Comiskey JA, Cornejo F, Corrales Medina M, Da Costa L, Costa FR, Di Fiore A, Domingues TF, Erwin TL, Frederickson T, Higuchi N, Honorio Coronado EN, Killeen TJ, Laurance WF, Levis C, Magnusson WE, Marimon BS, Marimon Junior BH, Mendoza Polo I, Mishra P, Nascimento MT, Neill D, Núñez Vargas MP, Palacios WA, Parada A, Pardo Molina G, Peña-Claros M, Pitman N, Peres CA, Poorter L, Prieto A, Ramirez-Angulo H, Restrepo Correa Z, Roopsind A, Roucoux KH, Rudas A, Salomão RP, Schietti J, Silveira M, de Souza PF, Steininger MK, Stropp J, Terborgh J, Thomas R, Toledo M, Torres-Lezama A, van Andel TR, van der Heijden GM, Vieira IC, Vieira S, Vilanova-Torre E, Vos VA, Wang O, Zartman CE, Malhi Y, Phillips OL.
PMID: 26430387
Glob Ecol Biogeogr. 2014 Aug;23(8):935-946. doi: 10.1111/geb.12168. Epub 2014 Apr 22.

AIM: The accurate mapping of forest carbon stocks is essential for understanding the global carbon cycle, for assessing emissions from deforestation, and for rational land-use planning. Remote sensing (RS) is currently the key tool for this purpose, but RS...

Association of 18bp insertion/deletion polymorphism, at -2549 position of VEGF gene, with diabetic nephropathy in type 2 diabetes mellitus patients of North Indian population.

Journal of diabetes and metabolic disorders

Amle D, Mir R, Khaneja A, Agarwal S, Ahlawat R, Ray PC, Saxena A.
PMID: 25909076
J Diabetes Metab Disord. 2015 Mar 27;14:19. doi: 10.1186/s40200-015-0144-3. eCollection 2015.

BACKGROUND: Vascular endothelial growth factor (VEGF) is a potent multifunctional cytokine which plays a key role in the pathogenesis of diabetic micro-vascular complications. Human VEGF gene is said to be highly polymorphic. Insertion/deletion (I/D) polymorphism of the 18 bp...

Esophagitis: Allergic and Eosinophilic.

Pediatrics in review

Sutton AG, Mir S, Steiner MJ.
PMID: 26232471
Pediatr Rev. 2015 Aug;36(8):375-6; discussion 376. doi: 10.1542/pir.36-8-375.

No abstract available.

Generating Nonnormal Multivariate Data Using Copulas: Applications to SEM.

Multivariate behavioral research

Mair P, Satorra A, Bentler PM.
PMID: 26777669
Multivariate Behav Res. 2012 Jul;47(4):547-65. doi: 10.1080/00273171.2012.692629.

This article develops a procedure based on copulas to simulate multivariate nonnormal data that satisfy a prespecified variance-covariance matrix. The covariance matrix used can comply with a specific moment structure form (e.g., a factor analysis or a general structural...

Self-Assembly of Uranyl-Peroxide Nanocapsules in Basic Peroxidic Environments.

Chemistry (Weinheim an der Bergstrasse, Germany)

Miró P, Vlaisavljevich B, Gil A, Burns PC, Nyman M, Bo C.
PMID: 27165671
Chemistry. 2016 Jun 13;22(25):8571-8. doi: 10.1002/chem.201600390. Epub 2016 May 11.

A wide range of uranyl-peroxide nanocapsules have been synthesized using very simple reactants in basic media; however, little is known about the process to form these species. We have performed a density functional theory study of the speciation of...

The grand old party - a party of values?.

SpringerPlus

Mair P, Rusch T, Hornik K.
PMID: 25512889
Springerplus. 2014 Nov 27;3:697. doi: 10.1186/2193-1801-3-697. eCollection 2014.

In this article we explore the semantic space spanned by self-reported statements of Republican voters. Our semantic structure analysis uses multidimensional scaling and social network analysis to extract, explore, and visualize word patterns and word associations in response to...

Colloidal synthesis of single-layer MSe2 (M = Mo, W) nanosheets via anisotropic solution-phase growth approach.

Journal of the American Chemical Society

Jung W, Lee S, Yoo D, Jeong S, Miró P, Kuc A, Heine T, Cheon J.
PMID: 26053408
J Am Chem Soc. 2015 Jun 17;137(23):7266-9. doi: 10.1021/jacs.5b02772. Epub 2015 Jun 08.

The generation of single-layer 2-dimensional (2D) nanosheets has been challenging, especially in solution-phase, since it requires highly anisotropic growth processes that exclusively promote planar directionality during nanocrystal formation. In this study, we discovered that such selective growth pathways can...

Oxygenation by ruthenium monosubstituted polyoxotungstates in aqueous solution: experimental and computational dissection of a Ru(III)-Ru(V) catalytic cycle.

Chemistry (Weinheim an der Bergstrasse, Germany)

Sartorel A, Miró P, Carraro M, Berardi S, Bortolini O, Bagno A, Bo C, Bonchio M.
PMID: 25113582
Chemistry. 2014 Aug 25;20(35):10932-43. doi: 10.1002/chem.201404088. Epub 2014 Aug 11.

Molecular polyoxometalates with one embedded ruthenium center, with general formula [Ru(II/III)(DMSO)XW11O39](n-) (X = P, Si; n = 4-6), are readily synthesized in gram scale under microwave irradiation by a flash hydrothermal protocol. These nanodimensional and polyanionic complexes enable aerobic...

Clinical implications of cytosine deletion of exon 5 of P53 gene in non small cell lung cancer patients.

South Asian journal of cancer

Mir R, Masroor M, Javid J, Ahamad I, Farooq S, Yadav P, Zuberi M, Lone M, Ray PC, Saxena A.
PMID: 27169122
South Asian J Cancer. 2016 Jan-Mar;5(1):33-6. doi: 10.4103/2278-330X.179701.

AIM: Lung cancer is considered to be the most common cancer in the world. In humans, about 50% or more cancers have a mutated tumor suppressor p53 gene thereby resulting in accumulation of p53 protein and losing its function...

Facile synthesis of nanostructured CuCo2O4 as a novel electrode material for high-rate supercapacitors.

Chemical communications (Cambridge, England)

Pendashteh A, Rahmanifar MS, Kaner RB, Mousavi MF.
PMID: 24407248
Chem Commun (Camb). 2014 Feb 25;50(16):1972-5. doi: 10.1039/c3cc48773c.

CuCo2O4 nanostructures were synthesized through a facile solution combustion method. Electrochemical investigations demonstrate a novel electrode material for supercapacitors with remarkable performance including high-rate capability, high-power density (22.11 kW kg(-1)) and desirable cycling stability at different current densities.

Lobular carcinoma of the breast with gastrointestinal metastasis.

Proceedings (Baylor University. Medical Center)

Jones C, Tong AW, Mir M, Coyle Y.
PMID: 25552798
Proc (Bayl Univ Med Cent). 2015 Jan;28(1):50-3. doi: 10.1080/08998280.2015.11929185.

We present the case of a 74-year-old woman with metastatic lobular carcinoma with an occult breast primary presenting as a suspected ampullary tumor due to its ampullary metastasis. The patient's clinical presentation is of interest in two aspects. First,...

Showing 1 to 12 of 905 entries