Search Results - "Perez, E. A"

Semi-Lipschitz functions and machine learning for discrete dynamical systems on graphs by Falciani, H., Sánchez-Pérez, E. A.

“…Consider a directed tree U and the space of all finite walks on it endowed with a quasi-pseudo-metric—the space of the strategies S on the graph,—which…”
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AN ELEMENTAL ASSAY OF VERY, EXTREMELY, AND ULTRA-METAL-POOR STARS by Hansen, T, Hansen, C J, Christlieb, N, Beers, T C, Yong, D, Bessell, M S, Frebel, A, Perez, A E Garcia, Placco, V M, Norris, J E, Asplund, M

“…We present a high-resolution elemental-abundance analysis for a sample of 23 very metal-poor ([Fe/H] < -2.0) stars, 12 of which are extremely metal-poor…”
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EXPLORING THE ORIGIN OF LITHIUM, CARBON, STRONTIUM, AND BARIUM WITH FOUR NEW ULTRA METAL-POOR STARS by Hansen, T, Hansen, C J, Christlieb, N, Yong, D, Bessell, M S, PEREZ, A E GARCIA, Beers, T C, PLACCO, V M, FREBEL, A, Norris, J E, Asplund, M

“…We present an elemental abundance analysis for four newly discovered ultra metal-poor stars from the Hamburg/ESO survey, with [Fe/H] [< or =, slant] -4. Based…”
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APOGEE KINEMATICS. I. OVERVIEW OF THE KINEMATICS OF THE GALACTIC BULGE AS MAPPED BY APOGEE by Ness, M., Zasowski, G., Johnson, J. A., Athanassoula, E., Majewski, S. R., Pérez, A. E. García, Bird, J., Nidever, D., Schneider, Donald P., Sobeck, J., Frinchaboy, P., Pan, Kaike, Bizyaev, Dmitry, Oravetz, Daniel, Simmons, Audrey

“…ABSTRACT We present the stellar kinematics across the Galactic bulge and into the disk at positive longitudes from the SDSS-III APOGEE spectroscopic survey of…”
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Safety profiles of tamoxifen and the aromatase inhibitors in adjuvant therapy of hormone-responsive early breast cancer by Perez, E. A.

“…Adjuvant endocrine therapy plays an important role in the management of hormone-receptor-positive early breast cancer, and has increased life expectancy for…”
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Chemical abundance gradients from open clusters in the Milky Way disk: Results from the APOGEE survey by Cunha, K., Frinchaboy, P.M., Souto, D., Thompson, B., Zasowski, G., Allende Prieto, C., Carrera, R., Chiappini, C., Donor, J., García-Hernández, A., García Pérez, A. E., Hayden, M. R., Holtzman, J., Jackson, K. M., Johnson, J. A., Majewski, S. R., Mészáros, S., Meyer, B., Nidever, D. L., O'Connell, J., Schiavon, R. P., Schultheis, M., Shetrone, M., Simmons, A., Smith, V. V., Zamora, O.

“…Metallicity gradients provide strong constraints for understanding the chemical evolution of the Galaxy. We report on radial abundance gradients of Fe, Ni, Ca,…”
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Self-defined information indices: application to the case of university rankings by Ferrer-Sapena, A., Erdogan, E., Jiménez-Fernández, E, Sánchez-Pérez, E. A., Peset, F.

“…University rankings are now relevant decision-making tools for both institutional and private purposes in the management of higher education and research…”
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Modeling hospital resource management during the COVID-19 pandemic: An experimental validation by Calabuig, J. M, Jiménez-Fernández, E, Sánchez Pérez, Enrique A, Manzanares, S

“…One of the main challenges posed by the healthcare crisis generated by COVID-19 is to avoid hospital collapse. The occupation of hospital beds by patients…”
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Validation of the use of Actigraph GT3X accelerometers to estimate energy expenditure in full time manual wheelchair users with spinal cord injury by García-Massó, X, Serra-Añó, P, García-Raffi, L M, Sánchez-Pérez, E A, López-Pascual, J, Gonzalez, L M

“…Study design: Cross-sectional validation study. Objectives: The goals of this study were to validate the use of accelerometers by means of multiple linear…”
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Impact of premenopausal status at breast cancer diagnosis in women entered on the placebo-controlled NCIC CTG MA17 trial of extended adjuvant letrozole by Goss, P.E., Ingle, J.N., Martino, S., Robert, N.J., Muss, H.B., Livingston, R.B., Davidson, N.E., Perez, E.A., Chavarri-Guerra, Y., Cameron, D.A., Pritchard, K.I., Whelan, T., Shepherd, L.E., Tu, D.

“…MA17 showed improved outcomes in postmenopausal women given extended letrozole (LET) after completing 5 years of adjuvant tamoxifen. Exploratory subgroup…”
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Genetic variant predicts bevacizumab-induced hypertension in ECOG-5103 and ECOG-2100 by Schneider, B P, Li, L, Shen, F, Miller, K D, Radovich, M, O'Neill, A, Gray, R J, Lane, D, Flockhart, D A, Jiang, G, Wang, Z, Lai, D, Koller, D, Pratt, J H, Dang, C T, Northfelt, D, Perez, E A, Shenkier, T, Cobleigh, M, Smith, M L, Railey, E, Partridge, A, Gralow, J, Sparano, J, Davidson, N E, Foroud, T, Sledge, G W

“…Background: Bevacizumab has broad anti-tumour activity, but substantial risk of hypertension. No reliable markers are available for predicting…”
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Traced tensor norms and multiple summing multilinear operators by Rueda, P., Sánchez-Pérez, E. A., Tallab, A.

“…Using a general tensor norm approach, our aim is to show that some distinguished classes of summing operators can be characterized by means of an 'order…”
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The influence of letrozole on serum lipid concentrations in postmenopausal women with primary breast cancer who have completed 5 years of adjuvant tamoxifen (NCIC CTG MA.17L) by Wasan, K. M., Goss, P. E., Pritchard, P. H., Shepherd, L., Palmer, M. J., Liu, S., Tu, D., Ingle, J. N., Heath, M., DeAngelis, D., Perez, E. A.

“…Background:: The purpose of this study was to evaluate changes in serum lipid parameters {cholesterol, high-density lipoprotein (HDL) cholesterol, low-density…”
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Computing Optimal Distances to Pareto Sets of Multi-Objective Optimization Problems in Asymmetric Normed Lattices by Blasco, X., Reynoso-Meza, G., Sánchez-Pérez, E. A., Sánchez-Pérez, J. V.

“…Given a finite dimensional asymmetric normed lattice, we provide explicit formulae for the optimization of the associated (non-Hausdorff) asymmetric “distance”…”
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Concordance Between Local and Central Laboratory HER2 Testing in the Breast Intergroup Trial N9831 by Roche, Patrick C., Suman, Vera J., Jenkins, Robert B., Davidson, Nancy E., Martino, Silvana, Kaufman, Peter A., Addo, Ferdinand K., Murphy, Bronagh, Ingle, James N., Perez, Edith A.

“…The efficacy of trastuzumab for metastases coupled with the relatively poor prognosis of patients with node-positive, HER2-positive breast cancer has led to…”
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EGFR expression is associated with decreased benefit from trastuzumab in the NCCTG N9831 (Alliance) trial by Cheng, H, Ballman, K, Vassilakopoulou, M, Dueck, A C, Reinholz, M M, Tenner, K, Gralow, J, Hudis, C, Davidson, N E, Fountzilas, G, McCullough, A E, Chen, B, Psyrri, A, Rimm, D L, Perez, E A

“…Background: Epidermal growth factor receptor (EGFR) has been hypothesised to modulate the effectiveness of anti-HER2 therapy. We used a standardised,…”
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Androgenic-Anabolic Steroids Associated With Mechanical Loading Inhibit Matrix Metallopeptidase Activity and Affect the Remodeling of the Achilles Tendon in Rats by Marqueti, Rita C., Parizotto, Nivaldo A., Chriguer, Rosangela S., Perez, Sergio E. A., Selistre-de-Araujo, Heloisa S.

“…Background: The indiscriminate use of anabolic-androgenic steroids has been shown to induce pathologic changes in the Achilles tendon in several situations…”
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Clinical outcomes after a diagnosis of brain metastases in patients with estrogen- and/or human epidermal growth factor receptor 2-positive versus triple-negative breast cancer by Hines, S.L., Vallow, L.A., Tan, W.W., McNeil, R.B., Perez, E.A., Jain, A.

“…Women with triple-negative (TN) breast cancer are at increased risk of distant metastases and have reduced survival versus other breast cancer patients…”
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Fatigue behavior of a 316L stainless steel coated with a DLC film deposited by PVD magnetron sputter ion plating by Puchi-Cabrera, E.S., Staia, M.H., Ochoa-Pérez, E.A., Teer, D.G., Santana-Méndez, Y.Y., La Barbera-Sosa, J.G., Chicot, D., Lesage, J.

“…The present investigation has been conducted in order to evaluate the change in fatigue properties of a 316L stainless steel substrate when this material is…”
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POSITIVELY NORMING SETS IN BANACH FUNCTION SPACES by Perez, E. A. S., Tradacete, P.

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