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1,312 results on '"Galindo, C"'

1. Surfaces and semigroups at infinity

Author

Galindo, C., Monserrat, F., Moreno-Ávila, C. -J., and Moyano-Fernández, J. -J.

Subjects
Mathematics - Algebraic Geometry, Mathematics - Commutative Algebra, 14Q10, 32S05, 14H55
Abstract

We introduce surfaces at infinity, a class of rational surfaces linked to curves with only one place at infinity. The cone of curves of these surfaces is finite polyhedral and minimally generated. We also introduce the $\delta$-semigroup of a surface at infinity and consider the set $\mathcal{S}$ of surfaces at infinity having the same $\delta$-semigroup. We study how the generators of the cone of curves of surfaces in $\mathcal{S}$ behave., Comment: Comments are welcome

Published
2024

4. Pediatric Adrenocortical Carcinoma: The Nuts and Bolts of Diagnosis and Treatment and Avenues for Future Discovery

Author

O'Neill AF, Ribeiro RC, Pinto EM, Clay MR, Zambetti GP, Orr BA, Weldon CB, and Rodriguez-Galindo C

Subjects
adrenocortical, pediatric, management, discovery, carcinoma, tumors, Neoplasms. Tumors. Oncology. Including cancer and carcinogens, RC254-282
Abstract

Allison F O’Neill,1 Raul C Ribeiro,2 Emilia M Pinto,3 Michael R Clay,4 Gerard P Zambetti,3 Brent A Orr,3 Christopher B Weldon,5 Carlos Rodriguez-Galindo2,6 1Department of Pediatric Oncology, Dana-Farber/Boston Children’s Cancer and Blood Disorders Center, Boston, MA, USA; 2Department of Oncology, St. Jude Children’s Research Hospital, Memphis, TN, USA; 3Department of Pathology, St. Jude Children’s Research Hospital, Memphis, TN, USA; 4Department of Pathology, Children’s Hospital Colorado, Denver, CO, USA; 5Department of Surgery, Boston Children’s Hospital, Boston, MA, USA; 6Department of Global Pediatric Medicine, St. Jude Children’s Research Hospital, Memphis, TN, USACorrespondence: Allison F O’Neill, Department of Pediatric Oncology, Dana-Farber Cancer Institute, 450 Brookline Avenue – DA3111, Boston, MA, 02215, USA, Email Allison_oneill@dfci.harvard.eduAbstract: Adrenocortical tumors (ACTs) are infrequent neoplasms in children and adolescents and are typically associated with clinical symptoms reflective of androgen overproduction. Pediatric ACTs typically occur in the context of a germline TP53 mutation, can be cured when diagnosed at an early stage, but are difficult to treat when advanced or associated with concurrent TP53 and ATRX alterations. Recent work has demonstrated DNA methylation patterns suggestive of prognostic significance. While current treatment standards rely heavily upon surgical resection, chemotherapy, and hormonal modulation, small cohort studies suggest promise for multi-tyrosine kinases targeting anti-angiogenic pathways or immunomodulatory therapies. Future work will focus on novel risk stratification algorithms and combination therapies intended to mitigate toxicity for patients with perceived low-risk disease while intensifying therapy or accelerating discoveries aimed at improving survival for patients with difficult-to-treat disease.Keywords: adrenocortical, pediatric, management, discovery, carcinoma, tumors

Published
2024

5. On the computation of Darboux first integrals of a class of planar polynomial vector fields

Author

Ferragut, A., Galindo, C., and Monserrat, F.

Subjects
Mathematics - Dynamical Systems, 34A34, 34C05, 34C08, 14C21
Abstract

We study the class of planar polynomial vector fields admitting Darboux first integrals of the type $\prod_{i=1}^r f_i^{\alpha_i}$, where the $\alpha_i$'s are positive real numbers and the $f_i$'s are polynomials defining curves with only one place at infinity. We show that these vector fields have an extended reduction procedure and give an algorithm which, from a part of the extended reduction of the vector field, computes a Darboux first integral for generic exponents.

Published
2018

6. Worsening School Segregation for Latino Children?

Author

Fuller, B, Kim, Y, Galindo, C, Bathia, S, Bridges, M, Duncan, GJ, and García Valdivia, I

Subjects
early childhood, early learning, educational policy, equity, immigration, immigrants, Latino children, longitudinal studies, regression analyses, segregation, Pediatric, Clinical Research, Education
Abstract

A half century of research details how segregating racial groups in separate schools corresponds with disparities in funding and quality teachers and culturally narrow curricula. But we know little about whether young Latino children have entered less or more segregated elementary schools over the past generation. This article details the growing share of Latino children from low-income families populating schools, 1998 to 2010. Latinos became more segregated within districts enrolling at least 10% Latino pupils nationwide, including large urban districts. Exposure of poor students (of any race) to middle-class peers improved nationwide. This appears to stem in part from rising educational attainment of adults in economically integrated communities populated by Latinos. Children of native-born Latina mothers benefit more from economic integration than those of immigrant mothers, who remain isolated in separate schools. We discuss implications for local educators and policy makers and suggest future research to illuminate where and how certain districts have advanced integration.

Published
2019

7. Effects on growth, weight and body composition after CFTR modulators in children with cystic fibrosis.

Author

López Cárdenes, CM., Merino Sánchez‐Cañete, A., Vicente Santamaría, S., Gascón Galindo, C., Merino Sanz, N., Tabares González, A., Blitz Castro, E., Morales Tirado, A., Garriga García, M., López Rozas, M., Ramos Riesgo, T., Álvarez Beltrán, M., Gutiérrez Martínez, JR., Suárez González, M., García Romero, R., De la Mano Hernández, A., Muñoz Codoceo, MR., Martín Fernández, C., Tutau Gómez, C., and Torcuato Rubio, E.

Published
2024
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8. Hopf braces and Yang-Baxter operators

Author

Angiono, I., Galindo, C., and Vendramin, L.

Subjects
Mathematics - Quantum Algebra, Mathematics - Rings and Algebras, 16T05, 81R50
Abstract

This paper introduces Hopf braces, a new algebraic structure related to the Yang-Baxter equation which include Rump's braces and their non-commutative generalizations as particular cases. Several results of classical braces are still valid in our context. Furthermore, Hopf braces provide the right setting for considering left symmetric algebras as Lie-theoretical analogs of braces., Comment: 15 pages. Final version. Accepted for publication in Proc. Amer. Math. Soc

Published
2016
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12. A class of polynomial planar vector fields with polynomial first integral

Author

Ferragut, A., Galindo, C., and Monserrat, F.

Subjects
Mathematics - Classical Analysis and ODEs, Mathematics - Algebraic Geometry, 34A34, 34C05, 34C08, 14C21
Abstract

We give an algorithm for deciding whether a planar polynomial differential system has a first integral which factorizes as a product of defining polynomials of curves with only one place at infinity. In the affirmative case, our algorithm computes a minimal first integral. In addition, we solve the Poincar\'e problem for the class of systems which admit a polynomial first integral as above in the sense that the degree of the minimal first integral can be computed from the reduction of singularities of the corresponding vector field.

Published
2014

13. Control System Design

Author

Fernández de Cañete, J., Galindo, C., Barbancho, J., Luque, A., Fernández de Cañete, J., Galindo, C., Barbancho, J., and Luque, A.

Published
2018
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21. The log-canonical threshold of a plane curve

Author

Galindo, C., Hernando, F., and Monserrat, F.

Subjects
Mathematics - Algebraic Geometry
Abstract

We give an explicit formula for the log-canonical threshold of a reduced germ of plane curve. The formula depends only on the first two maximal contact values of the branches and their intersection multiplicities. We also improve the two branches formula given in a paper by Kuwata in Amer. J. Math. 121., Comment: Changed Remark 6. Added two references. Minor changes in the introduction

Published
2012
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22. Rhabdomyosarcoma in low- and middle-income countries: A report from the Asociacion de Hemato-oncología Pediatrica de Centro América (AHOPCA)

Author

Garrido, C, Letona, T, Godoy, S, Antillon, F, Valverde, P, Luna-Finemann, S, Rodriguez-Galindo, C, Fuentes, S, Arambu, I, Calderon, P, Ortiz, R, Montero, M, Blanco, J, Valsecchi, M, Ferrari, A, Garrido C., Letona T., Godoy S., Antillon F., Valverde P., Luna-Finemann S., Rodriguez-Galindo C., Fuentes S., Arambu I., Calderon P., Ortiz R., Montero M., Blanco J., Valsecchi M. G., Ferrari A., Garrido, C, Letona, T, Godoy, S, Antillon, F, Valverde, P, Luna-Finemann, S, Rodriguez-Galindo, C, Fuentes, S, Arambu, I, Calderon, P, Ortiz, R, Montero, M, Blanco, J, Valsecchi, M, Ferrari, A, Garrido C., Letona T., Godoy S., Antillon F., Valverde P., Luna-Finemann S., Rodriguez-Galindo C., Fuentes S., Arambu I., Calderon P., Ortiz R., Montero M., Blanco J., Valsecchi M. G., and Ferrari A.

Abstract

This report describes the results of an observational study dedicated to rhabdomyosarcoma developed by the Asociación de Hemato-oncología Pediatrica de Centro América (AHOPCA) between 2001 and 2018. Overall, 337 previously untreated patients < 18 years old were included in the analysis; 58% had unresected disease, and 19% were metastatic at diagnosis. With a median follow-up of 6.6 years, five-year event-free and overall survival rates were 30% and 33%, respectively. Local progression/relapse was the main cause of treatment failure.

Published
2023

23. Gold nanoparticle-enhanced radiotherapy: Dependence of the macroscopic dose enhancement on the microscopic localization of the nanoparticles within the tumor vasculature.

Author

Díaz-Galindo, C. A. and Garnica-Garza, H. M.

Subjects
*NANOPARTICLES, *ABSORBED dose, *COMPUTED tomography, *PHOTON beams, *MAGNETIC resonance, *GOLD, *LINEAR accelerators
Abstract

In gold nanoparticle-enhanced radiotherapy, intravenously administered nanoparticles tend to accumulate in the tumor tissue by means of the so-called permeability and retention effect and upon irradiation with x-rays, the nanoparticles release a secondary electron field that increases the absorbed dose that would otherwise be obtained from the interaction of the x-rays with tissue alone. The concentration of the nanoparticles in the tumor, number of nanoparticles per unit of mass, which determines the total absorbed dose imparted, can be measured via magnetic resonance or computed tomography images, usually with a resolution of several millimeters. Using a tumor vasculature model with a resolution of 500 nm, we show that for a given concentration of nanoparticles, the dose enhancement that occurs upon irradiation with x-rays greatly depends on whether the nanoparticles are confined to the tumor vasculature or have already extravasated into the surrounding tumor tissue. We show that, compared to the reference irradiation with no nanoparticles present in the tumor model, irradiation with the nanoparticles confined to the tumor vasculature, either in the bloodstream or attached to the inner blood vessel walls, results in a two to three-fold increase in the absorbed dose to the whole tumor model, with respect to an irradiation when the nanoparticles have already extravasated into the tumor tissue. Therefore, it is not enough to measure the concentration of the nanoparticles in a tumor, but the location of the nanoparticles within each volume element of a tumor, be it inside the vasculature or the tumor tissue, needs to be determined as well if an accurate estimation of the resultant absorbed dose distribution, a key element in the success of a radiotherapy treatment, is to be made. [ABSTRACT FROM AUTHOR]

Published
2024
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24. On the characterization of algebraically integrable plane foliations

Author

Galindo, C. and Monserrat, F.

Subjects
Mathematics - Dynamical Systems, Mathematics - Algebraic Geometry, 32S65
Abstract

We give a characterization theorem for non-degenerated plane foliations of degree different from 1 having a rational first integral. Moreover, we prove that the degree $r$ of a non-degenerated foliation as above provides the minimum number, $r+1$, of points in the projective plane through which infinitely many algebraic leaves of the foliation go., Comment: To appear in Trans. Amer. Math. Soc

Published
2008

25. Generating sequences and Poincar\'e series for a finite set of plane divisorial valuations

Author

Delgado, F., Galindo, C., and Núñez, A.

Subjects
Mathematics - Algebraic Geometry, Mathematics - Commutative Algebra, 14B05
Abstract

Let $V$ be a finite set of divisorial valuations centered at a 2-dimensional regular local ring $R$. In this paper we study its structure by means of the semigroup of values, $S_V$, and the multi-index graded algebra defined by $V$, $\gr_V R$. We prove that $S_V$ is finitely generated and we compute its minimal set of generators following the study of reduced curve singularities. Moreover, we prove a unique decomposition theorem for the elements of the semigroup. The comparison between valuations in $V$, the approximation of a reduced plane curve singularity $C$ by families of sets $V^{(k)}$ of divisorial valuations, and the relationship between the value semigroup of $C$ and the semigroups of the sets $V^{(k)}$, allow us to obtain the (finite) minimal generating sequences for $C$ as well as for $V$. We also analyze the structure of the homogeneous components of $\gr_V R$. The study of their dimensions allows us to relate the Poincar\'e series for $V$ and for a general curve $C$ of $V$. Since the last series coincides with the Alexander polynomial of the singularity, we can deduce a formula of A'Campo type for the Poincar\'e series of $V$. Moreover, the Poincar\'e series of $C$ could be seen as the limit of the series of $V^{(k)}$, $k\ge 0$.

Published
2008

27. $\delta$-sequences and Evaluation Codes defined by Plane Valuations at Infinity

Author

Galindo, C. and Monserrat, F.

Subjects
Computer Science - Information Theory
Abstract

We introduce the concept of $\delta$-sequence. A $\delta$-sequence $\Delta$ generates a well-ordered semigroup $S$ in $\mathbb{Z}^2$ or $\mathbb{R}$. We show how to construct (and compute parameters) for the dual code of any evaluation code associated with a weight function defined by $\Delta$ from the polynomial ring in two indeterminates to a semigroup $S$ as above. We prove that this is a simple procedure which can be understood by considering a particular class of valuations of function fields of surfaces, called plane valuations at infinity. We also give algorithms to construct an unlimited number of $\delta$-sequences of the different existing types, and so this paper provides the tools to know and use a new large set of codes.

Published
2007

28. Algebraic Integrability of Foliations of the Plane

Author

Galindo, C. and Monserrat, F.

Subjects
Mathematics - Dynamical Systems, Mathematics - Complex Variables
Abstract

We give an algorithm to decide whether an algebraic plane foliation F has a rational first integral and to compute it in the affirmative case. The algorithm runs whenever we assume the polyhedrality of the cone of curves of the surface obtained after blowing-up the set B_F of infinitely near points needed to get the dicritical exceptional divisors of a minimal resolution of the singularities of F. This condition can be detected in several ways, one of them from the proximity relations in B_F and, as a particular case, it holds when the cardinality of B_F is less than 9.

Published
2005

31. Recommendations for the prevention and diagnosis of asthma in children: Evidence from international guidelines adapted for Mexico

Author

Larenas Linnemann, D.E.S., del Río Navarro, B.E., Luna Pech, J.A., Romero Lombard, J., Villaverde Rosas, J., Cano Salas, M.C., Fernández Vega, M., Ortega Martell, J.A., López Estrada, E.C., Mayorga Butrón, J.L., Salas Hernández, J., Vázquez García, J.C., Ortiz Aldana, I., Vargas Becerra, M.H., Bedolla Barajas, M., Rodríguez Pérez, N., Aguilar Aranda, A., Jiménez González, C.A., García Bolaños, C., Garrido Galindo, C., Mendoza Hernández, D.A., Mendoza López, E., López Pérez, G., Wakida Kuzonoki, G.H., Ruiz Gutiérrez, H.H., León Molina, H., Martínez de la Lanza, H., Stone Aguilar, H., Gómez Vera, J., Olvera Salinas, J., Oyoqui Flores, J.J., Gálvez Romero, J.L., Lozano Saenz, J.S., Salgado Gama, J.I., Jiménez Chobillon, M.A., García Avilés, M.A., Guinto Balanzar, M.P., Medina Ávalos, M.A., Camargo Angeles, R., García Torrentera, R., Toral Freyre, S., Montes Narvaez, G., Solorio Gómez, H., Rosas Peña, J., Romero Tapia, S.J., Reyes Herrera, A., Cuevas Schacht, F., Esquer Flores, J., Sacre Hazouri, J.A., Compean Martínez, L., Medina Sánchez, P.J., Garza Salinas, S., Baez Loyola, C., Romero Alvarado, I., Miguel Reyes, J.L., Huerta Espinosa, L.E., Correa Flores, M.Á., and Castro Martínez, R.

Published
2018
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34. Patient-derived xenografts effectively capture responses to oncology therapy in a heterogeneous cohort of patients with solid tumors

Author

Izumchenko, E., Paz, K., Ciznadija, D., Sloma, I., Katz, A., Vasquez-Dunddel, D., Ben-Zvi, I., Stebbing, J., McGuire, W., Harris, W., Maki, R., Gaya, A., Bedi, A., Zacharoulis, S., Ravi, R., Wexler, L.H., Hoque, M.O., Rodriguez-Galindo, C., Pass, H., Peled, N., Davies, A., Morris, R., Hidalgo, M., and Sidransky, D.

Published
2017
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36. Probability and Common-Sense: Tandem Towards Robust Robotic Object Recognition in Ambient Assisted Living

Author

Ruiz-Sarmiento, J. R., Galindo, C., Gonzalez-Jimenez, J., Hutchison, David, Series editor, Kanade, Takeo, Series editor, Kittler, Josef, Series editor, Kleinberg, Jon M., Series editor, Mattern, Friedemann, Series editor, Mitchell, John C., Series editor, Naor, Moni, Series editor, Pandu Rangan, C., Series editor, Steffen, Bernhard, Series editor, Terzopoulos, Demetri, Series editor, Tygar, Doug, Series editor, Weikum, Gerhard, Series editor, García, Carmelo R., editor, Caballero-Gil, Pino, editor, Burmester, Mike, editor, and Quesada-Arencibia, Alexis, editor

Published
2016
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38. P332 Description of nutritional status in a cohort of paediatric patients with cystic fibrosis analysis of body composition changes after initiation of treatment with elexacaftor/tezacaftor/ivacaftor

Author

Sánchez-Cañete, A. Merino, primary, Santamaria, S. Vicente, additional, Tirado, A. Morales, additional, Castro, E. Blitz, additional, García, M. Garriga, additional, González, A. Tabares, additional, Galindo, C. Gascón, additional, Cárdenes, C.M. López, additional, Sanz, N. Merino, additional, Jiménez, D. González, additional, Rubio, E. Torcuato, additional, Pérez, P. Ortiz, additional, Quintana, L. Peña, additional, Domínguez, A.I. Reyes, additional, Beltrán, M. Álvarez, additional, and Lobato, E. Salcedo, additional

Published
2023
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41. Global effort to evacuate Ukrainian children with cancer and blood disorders who have been affected by war

Author

Agulnik, A, Kizyma, R, Salek, M, Wlodarski, M, Pogorelyy, M, Oszer, A, Yakimkova, T, Nogovitsyna, Y, Dutkiewicz, M, Dalle, J, Dirksen, U, Eggert, A, Fernandez-Teijeiro, A, Greiner, J, Kraal, K, Mueller, A, Sramkova, L, Zecca, M, Wise, P, Mlynarski, W, Avula, M, Adyrov, M, Berlanga, P, Blackwood, C, Bouffet, E, Czauderna, P, de Koning, L, dos Reis Farinha, N, Foster, W, Graetz, D, Gupta, S, Holter, W, Hough, R, Kliuchkivska, K, Kolenova, A, Kolodrubiec, J, Moreira, D, Mukkada, S, Mykychak, I, Raciborska, A, Salman, Z, Sopilnyak, A, Tyupa, S, Vinitsky, A, Wobst, N, Miller, B, Rasul, S, Rodriguez-Galindo, C, Alanbousi, I, Alexander, S, Apel, A, Bal, W, Balwierz, W, Basset-Salom, L, Bastardo Blanco, D, Bauer, K, Bayazitov, I, Bhakta, N, Bien, E, Bieniek, K, Blair, S, Bodak, K, Bordeianu, I, Braganca, J, Bucurenci, M, Budny, E, Budzyn, A, Bumgardner, C, Burditt, R, Burnside Clapp, V, Bykov, V, Canete, A, Carnelli, M, Cela, E, Cepowska, Z, Chaber, R, Cherner-Drieux, A, Chubata, M, Clough, H, Czernicka - Siwecka, J, Czyzewski, K, Dashchakovska, O, Dembowska-Baginska, B, Derwich, K, Dommett, R, Dorosh, O, Drabko, K, Dragomir, M, Dworzak, M, Dyma, S, Earl, J, English, M, Evseev, D, Farren, B, Fedyk, N, Ferneza, S, Fox Irwin, L, Galazkowski, R, Ganieva, G, Garanzha, V, Gelman, M, Godzinski, J, Goeres, A, Golban, R, Griksaitis, M, Hampel, M, Hastings, S, Heenen, D, Hill, M, Holiuk, I, Hutnik, L, Irga-Jaworska, N, Istomin, O, Janczar, S, Kacharian, A, Kalwak, K, Karolczyk, G, Karpenko, N, Katsubo, H, Kaznowska, B, Kentsis, A, Ketteler, P, Kienesberger, A, Kiselev, R, Kizyma, Z, Klymniuk, H, Kostiuk, Y, Kowalik, T, Kozlova, O, Kozubenko, V, Kramar, T, Krawczuk-Rybak, M, Kulemzina, I, Kurkowska, P, Kuzyk, A, Ladenstein, R, Laguna, P, Lassaletta, A, Lehmberg, K, Leontieva, O, Liashenko, S, Loizou, L, Lucchetta, S, Lupo, M, Lysytsia, L, Lysytsia, O, Machnik, K, Mainland, J, Matczak, K, Matysiak, M, Mayeur, P, Minervina, A, Mishkova, V, Mizia-Malarz, A, Morales La Madrid, A, Moreno, L, Moskvin, V, Muszynska-Roslan, K, Nelson, A, Ociepa, T, Oltolini, S, Onipko, N, Pappas, A, Patel, A, Patrahau, A, Pauley, J, Pavlenko, Y, Pavlovych, A, Peregud-Pogorzelski, J, Perek-Polnik, M, Perez, V, Perez-Martinez, A, Pikman, Y, Pitozzi, G, Portugal, R, Posternak, V, Prete, A, Pritchard-Jones, K, Radaelli, A, Reeves, T, Reinhardt, D, Reshetnyak, A, Rider, A, Rizzari, C, Rizzi, D, Rodriguez Hermosillo, K, Ronenko, O, Rostowska, A, Rudko, L, Sakaan, F, Sakhar, N, Savva, N, Scaccaglia, D, Schaeffer, E, Schneider, C, Scobie, N, Semeniuk, O, Shevchyk, R, Shuler, A, Shvets, S, Skoczen, S, Smeal, W, Sokolowski, I, Sonkin, A, Stepanjuk, A, Spota, A, Sterba, J, Styczynski, J, Svintsova, O, Synyuta, A, Szczepanski, T, Szczucinski, P, Szmyd, B, Tasso Cereceda, M, Teliuk, A, Tomanek, I, Topping, P, Torrent, M, Trelinska, J, Troyanovska, O, Trubnikova, E, Tsurkan, L, Tsymbalyuk-Voloshyn, I, Urasinski, T, Urbanek-Dadela, A, Vasilieva, N, Vasilyeva, A, Verdu-Amoros, J, Vilcu-Bajurean, N, Vinitsky, L, Volpe, G, Vorobel, O, Wachowiak, J, Wasiak, M, Wiedower, L, Wuenschel, L, Wysocki, M, Yurieva, M, Zagurska, A, Zakharenko, S, Zakharenko, A, Zapotochna, K, Zawitkowska, J, Agulnik A., Kizyma R., Salek M., Wlodarski M. W., Pogorelyy M., Oszer A., Yakimkova T., Nogovitsyna Y., Dutkiewicz M., Dalle J. -H., Dirksen U., Eggert A., Fernandez-Teijeiro A., Greiner J., Kraal K., Mueller A., Sramkova L., Zecca M., Wise P. H., Mlynarski W., Avula M., Adyrov M. V., Berlanga P., Blackwood C. A., Bouffet E., Czauderna P. S., de Koning L. A., dos Reis Farinha N. J., Foster W. B., Graetz D. E., Gupta S., Holter W., Hough R. E., Kliuchkivska K., Kolenova A., Kolodrubiec J., Moreira D. C., Mukkada S. T., Mykychak I., Raciborska A., Salman Z. S., Sopilnyak A., Tyupa S., Vinitsky A., Wobst N. M., Miller B. A., Rasul S. S., Rodriguez-Galindo C., Alanbousi I., Alexander S. W., Apel A., Bal W. A., Balwierz W. A., Basset-Salom L., Bastardo Blanco D., Bauer K. J., Bayazitov I. T., Bhakta N. H., Bien E. I., Bieniek K. A., Blair S. J., Bodak K. I., Bordeianu I. M., Braganca J. M., Bucurenci M. S., Budny E. B., Budzyn A., Bumgardner C. C., Burditt R. N., Burnside Clapp V. G., Bykov V., Canete A., Carnelli M., Cela E., Cepowska Z. P., Chaber R., Cherner-Drieux A., Chubata M., Clough H. M., Czernicka - Siwecka J., Czyzewski K., Dashchakovska O., Dembowska-Baginska B. M., Derwich K., Dommett R., Dorosh O., Drabko K. A., Dragomir M. D., Dworzak M., Dyma S., Earl J. D., English M. W., Evseev D. A., Farren B. S., Fedyk N., Ferneza S., Fox Irwin L. E., Galazkowski R. M., Ganieva G., Garanzha V., Gelman M. S., Godzinski J. K., Goeres A. F., Golban R., Griksaitis M. J., Hampel M. A., Hastings S. G., Heenen D. L., Hill M. C., Holiuk I., Hutnik L. M., Irga-Jaworska N., Istomin O., Janczar S. L., Kacharian A., Kalwak K., Karolczyk G. M., Karpenko N. M., Katsubo H., Kaznowska B. J., Kentsis A., Ketteler P., Kienesberger A., Kiselev R., Kizyma Z., Klymniuk H., Kostiuk Y., Kowalik T., Kozlova O., Kozubenko V., Kramar T., Krawczuk-Rybak M., Kulemzina I., Kurkowska P., Kuzyk A. S., Ladenstein R. L., Laguna P. J., Lassaletta A., Lehmberg K., Leontieva O., Liashenko S., Loizou L. G., Lucchetta S. A., Lupo M. W., Lysytsia L., Lysytsia O., Machnik K. A., Mainland J. A., Matczak K. E., Matysiak M. J., Mayeur P., Minervina A. A., Mishkova V., Mizia-Malarz A. J., Morales La Madrid A., Moreno L., Moskvin V. P., Muszynska-Roslan K. M., Nelson A. J., Ociepa T., Oltolini S., Onipko N., Pappas A., Patel A. B., Patrahau A., Pauley J. L., Pavlenko Y., Pavlovych A., Peregud-Pogorzelski J., Perek-Polnik M., Perez V., Perez-Martinez A., Pikman Y., Pitozzi G., Portugal R. G., Posternak V. V., Prete A., Pritchard-Jones K., Radaelli A., Reeves T., Reinhardt D., Reshetnyak A. V., Rider A. J., Rizzari C., Rizzi D., Rodriguez Hermosillo K. G., Ronenko O., Rostowska A. O., Rudko L., Sakaan F. M., Sakhar N., Savva N. N., Scaccaglia D., Schaeffer E. H., Schneider C. U., Scobie N., Semeniuk O., Shevchyk R., Shuler A. I., Shvets S., Skoczen S. P., Smeal W. J., Sokolowski I., Sonkin A. A., Stepanjuk A. I., Spota A., Sterba J., Styczynski J., Svintsova O., Synyuta A. V., Szczepanski T., Szczucinski P. K., Szmyd B. M., Tasso Cereceda M., Teliuk A., Tomanek I., Topping P., Torrent M., Trelinska J., Troyanovska O., Trubnikova E., Tsurkan L. G., Tsymbalyuk-Voloshyn I., Urasinski T. F., Urbanek-Dadela A., Vasilieva N., Vasilyeva A., Verdu-Amoros J., Vilcu-Bajurean N., Vinitsky L., Volpe G., Vorobel O., Wachowiak J. T., Wasiak M. S., Wiedower L. A., Wuenschel L. I., Wysocki M. S., Yurieva M., Zagurska A., Zakharenko S. S., Zakharenko A. V., Zapotochna K., Zawitkowska J. E., Agulnik, A, Kizyma, R, Salek, M, Wlodarski, M, Pogorelyy, M, Oszer, A, Yakimkova, T, Nogovitsyna, Y, Dutkiewicz, M, Dalle, J, Dirksen, U, Eggert, A, Fernandez-Teijeiro, A, Greiner, J, Kraal, K, Mueller, A, Sramkova, L, Zecca, M, Wise, P, Mlynarski, W, Avula, M, Adyrov, M, Berlanga, P, Blackwood, C, Bouffet, E, Czauderna, P, de Koning, L, dos Reis Farinha, N, Foster, W, Graetz, D, Gupta, S, Holter, W, Hough, R, Kliuchkivska, K, Kolenova, A, Kolodrubiec, J, Moreira, D, Mukkada, S, Mykychak, I, Raciborska, A, Salman, Z, Sopilnyak, A, Tyupa, S, Vinitsky, A, Wobst, N, Miller, B, Rasul, S, Rodriguez-Galindo, C, Alanbousi, I, Alexander, S, Apel, A, Bal, W, Balwierz, W, Basset-Salom, L, Bastardo Blanco, D, Bauer, K, Bayazitov, I, Bhakta, N, Bien, E, Bieniek, K, Blair, S, Bodak, K, Bordeianu, I, Braganca, J, Bucurenci, M, Budny, E, Budzyn, A, Bumgardner, C, Burditt, R, Burnside Clapp, V, Bykov, V, Canete, A, Carnelli, M, Cela, E, Cepowska, Z, Chaber, R, Cherner-Drieux, A, Chubata, M, Clough, H, Czernicka - Siwecka, J, Czyzewski, K, Dashchakovska, O, Dembowska-Baginska, B, Derwich, K, Dommett, R, Dorosh, O, Drabko, K, Dragomir, M, Dworzak, M, Dyma, S, Earl, J, English, M, Evseev, D, Farren, B, Fedyk, N, Ferneza, S, Fox Irwin, L, Galazkowski, R, Ganieva, G, Garanzha, V, Gelman, M, Godzinski, J, Goeres, A, Golban, R, Griksaitis, M, Hampel, M, Hastings, S, Heenen, D, Hill, M, Holiuk, I, Hutnik, L, Irga-Jaworska, N, Istomin, O, Janczar, S, Kacharian, A, Kalwak, K, Karolczyk, G, Karpenko, N, Katsubo, H, Kaznowska, B, Kentsis, A, Ketteler, P, Kienesberger, A, Kiselev, R, Kizyma, Z, Klymniuk, H, Kostiuk, Y, Kowalik, T, Kozlova, O, Kozubenko, V, Kramar, T, Krawczuk-Rybak, M, Kulemzina, I, Kurkowska, P, Kuzyk, A, Ladenstein, R, Laguna, P, Lassaletta, A, Lehmberg, K, Leontieva, O, Liashenko, S, Loizou, L, Lucchetta, S, Lupo, M, Lysytsia, L, Lysytsia, O, Machnik, K, Mainland, J, Matczak, K, Matysiak, M, Mayeur, P, Minervina, A, Mishkova, V, Mizia-Malarz, A, Morales La Madrid, A, Moreno, L, Moskvin, V, Muszynska-Roslan, K, Nelson, A, Ociepa, T, Oltolini, S, Onipko, N, Pappas, A, Patel, A, Patrahau, A, Pauley, J, Pavlenko, Y, Pavlovych, A, Peregud-Pogorzelski, J, Perek-Polnik, M, Perez, V, Perez-Martinez, A, Pikman, Y, Pitozzi, G, Portugal, R, Posternak, V, Prete, A, Pritchard-Jones, K, Radaelli, A, Reeves, T, Reinhardt, D, Reshetnyak, A, Rider, A, Rizzari, C, Rizzi, D, Rodriguez Hermosillo, K, Ronenko, O, Rostowska, A, Rudko, L, Sakaan, F, Sakhar, N, Savva, N, Scaccaglia, D, Schaeffer, E, Schneider, C, Scobie, N, Semeniuk, O, Shevchyk, R, Shuler, A, Shvets, S, Skoczen, S, Smeal, W, Sokolowski, I, Sonkin, A, Stepanjuk, A, Spota, A, Sterba, J, Styczynski, J, Svintsova, O, Synyuta, A, Szczepanski, T, Szczucinski, P, Szmyd, B, Tasso Cereceda, M, Teliuk, A, Tomanek, I, Topping, P, Torrent, M, Trelinska, J, Troyanovska, O, Trubnikova, E, Tsurkan, L, Tsymbalyuk-Voloshyn, I, Urasinski, T, Urbanek-Dadela, A, Vasilieva, N, Vasilyeva, A, Verdu-Amoros, J, Vilcu-Bajurean, N, Vinitsky, L, Volpe, G, Vorobel, O, Wachowiak, J, Wasiak, M, Wiedower, L, Wuenschel, L, Wysocki, M, Yurieva, M, Zagurska, A, Zakharenko, S, Zakharenko, A, Zapotochna, K, Zawitkowska, J, Agulnik A., Kizyma R., Salek M., Wlodarski M. W., Pogorelyy M., Oszer A., Yakimkova T., Nogovitsyna Y., Dutkiewicz M., Dalle J. -H., Dirksen U., Eggert A., Fernandez-Teijeiro A., Greiner J., Kraal K., Mueller A., Sramkova L., Zecca M., Wise P. H., Mlynarski W., Avula M., Adyrov M. V., Berlanga P., Blackwood C. A., Bouffet E., Czauderna P. S., de Koning L. A., dos Reis Farinha N. J., Foster W. B., Graetz D. E., Gupta S., Holter W., Hough R. E., Kliuchkivska K., Kolenova A., Kolodrubiec J., Moreira D. C., Mukkada S. T., Mykychak I., Raciborska A., Salman Z. S., Sopilnyak A., Tyupa S., Vinitsky A., Wobst N. M., Miller B. A., Rasul S. S., Rodriguez-Galindo C., Alanbousi I., Alexander S. W., Apel A., Bal W. A., Balwierz W. A., Basset-Salom L., Bastardo Blanco D., Bauer K. J., Bayazitov I. T., Bhakta N. H., Bien E. I., Bieniek K. A., Blair S. J., Bodak K. I., Bordeianu I. M., Braganca J. M., Bucurenci M. S., Budny E. B., Budzyn A., Bumgardner C. C., Burditt R. N., Burnside Clapp V. G., Bykov V., Canete A., Carnelli M., Cela E., Cepowska Z. P., Chaber R., Cherner-Drieux A., Chubata M., Clough H. M., Czernicka - Siwecka J., Czyzewski K., Dashchakovska O., Dembowska-Baginska B. M., Derwich K., Dommett R., Dorosh O., Drabko K. A., Dragomir M. D., Dworzak M., Dyma S., Earl J. D., English M. W., Evseev D. A., Farren B. S., Fedyk N., Ferneza S., Fox Irwin L. E., Galazkowski R. M., Ganieva G., Garanzha V., Gelman M. S., Godzinski J. K., Goeres A. F., Golban R., Griksaitis M. J., Hampel M. A., Hastings S. G., Heenen D. L., Hill M. C., Holiuk I., Hutnik L. M., Irga-Jaworska N., Istomin O., Janczar S. L., Kacharian A., Kalwak K., Karolczyk G. M., Karpenko N. M., Katsubo H., Kaznowska B. J., Kentsis A., Ketteler P., Kienesberger A., Kiselev R., Kizyma Z., Klymniuk H., Kostiuk Y., Kowalik T., Kozlova O., Kozubenko V., Kramar T., Krawczuk-Rybak M., Kulemzina I., Kurkowska P., Kuzyk A. S., Ladenstein R. L., Laguna P. J., Lassaletta A., Lehmberg K., Leontieva O., Liashenko S., Loizou L. G., Lucchetta S. A., Lupo M. W., Lysytsia L., Lysytsia O., Machnik K. A., Mainland J. A., Matczak K. E., Matysiak M. J., Mayeur P., Minervina A. A., Mishkova V., Mizia-Malarz A. J., Morales La Madrid A., Moreno L., Moskvin V. P., Muszynska-Roslan K. M., Nelson A. J., Ociepa T., Oltolini S., Onipko N., Pappas A., Patel A. B., Patrahau A., Pauley J. L., Pavlenko Y., Pavlovych A., Peregud-Pogorzelski J., Perek-Polnik M., Perez V., Perez-Martinez A., Pikman Y., Pitozzi G., Portugal R. G., Posternak V. V., Prete A., Pritchard-Jones K., Radaelli A., Reeves T., Reinhardt D., Reshetnyak A. V., Rider A. J., Rizzari C., Rizzi D., Rodriguez Hermosillo K. G., Ronenko O., Rostowska A. O., Rudko L., Sakaan F. M., Sakhar N., Savva N. N., Scaccaglia D., Schaeffer E. H., Schneider C. U., Scobie N., Semeniuk O., Shevchyk R., Shuler A. I., Shvets S., Skoczen S. P., Smeal W. J., Sokolowski I., Sonkin A. A., Stepanjuk A. I., Spota A., Sterba J., Styczynski J., Svintsova O., Synyuta A. V., Szczepanski T., Szczucinski P. K., Szmyd B. M., Tasso Cereceda M., Teliuk A., Tomanek I., Topping P., Torrent M., Trelinska J., Troyanovska O., Trubnikova E., Tsurkan L. G., Tsymbalyuk-Voloshyn I., Urasinski T. F., Urbanek-Dadela A., Vasilieva N., Vasilyeva A., Verdu-Amoros J., Vilcu-Bajurean N., Vinitsky L., Volpe G., Vorobel O., Wachowiak J. T., Wasiak M. S., Wiedower L. A., Wuenschel L. I., Wysocki M. S., Yurieva M., Zagurska A., Zakharenko S. S., Zakharenko A. V., Zapotochna K., and Zawitkowska J. E.

Published
2022

44. Revisão sobre a síntese de grafeno por esfoliação em fase líquida: Mecanismos, fatores e técnicas

Author

Galindo, C, Calaminici, P, and Solorza, O

Subjects
síntese, synthesis, General Computer Science, síntesis, General Mathematics, graphene, General Physics and Astronomy, General Social Sciences, materiais, General Chemistry, exfoliation, esfoliação, General Biochemistry, Genetics and Molecular Biology, materials, materiales, Grafeno, exfoliación, General Earth and Planetary Sciences, General Agricultural and Biological Sciences
Abstract

Resumen El objetivo del presente trabajo es crear un consenso acerca del método de exfoliación en fase líquida (LPE) para la producción de grafeno y, a su vez, conocer las causas y los diversos factores que afectan el rendimiento y la calidad del grafeno obtenido. Para lograr este objetivo, se realiza una revisión bibliográfica sistemática usando el buscador de Google Académico por la extensión de su acervo. En el presente escrito los resultados obtenidos de esta revisión bibliográfica exhaustiva de la LPE de grafeno se ordenan de acuerdo con su relevancia, dando prioridad en conocer las causas y los fenómenos físicos claves relacionados con la LPE. Los artículos centrados en entender los fenómenos físicos y químicos que gobiernan la LPE fueron clasificados en la sección mecanismo, con el fin de tener una mejor comprensión del fenómeno a nivel molecular. Con esta información, se propone una clasificación de acuerdo con las técnicas más comúnmente usadas (sonicación, microfluídica, etc) para lograr un consenso sobre las técnicas que se clasifican dentro del método de LPE de grafeno con base en el mecanismo, lo que da pauta al desarrollo de nuevas técnicas que mejoren significativamente el desempeño de este método. De la revisión sistemática se concluye que el método de exfoliación en fase líquida es un método robusto, atractivo para la industria, de fácil escalabilidad y de alto rendimiento en general dependiendo de las técnicas de preparación. Abstract The objective of this article is to create a consensus about the graphene production by the liquid-phase exfoliation (LPE) method, as well as to understand the key causes and factors affecting the yield and quality of the graphene obtained. An exhaustive bibliographic search was conducted in Google Scholar given the extent of its collection. The results of the search are ordered by relevance, giving priority to key causes and physical phenomena related to LPE. The articles focused on understanding physical and chemical phenomena were classified in the mechanism section, in order to have a better understanding of the method at the molecular level. With this information, a classification of the most common LPE techniques (sonication, microfluidics, etc.) is proposed in order to reach a consensus on which techniques belong to the LPE method in function of their mechanism. The proposed classification aims at developing new techniques to significantly improve the performance of this method. From this systematic review, it is concluded that the liquid-phase exfoliation method is robust and very attractive to the industry and has easy scalability with high performance in relation to the techniques analyzed. Resumo O objetivo do presente trabalho é criar um consenso no que diz respeito ao método de esfoliação em fase líquida (LPE) para a produção de grafeno e, por sua vez, conhecer as causas e os diversos fatores que afetam o desempenho e a qualidade do grafeno obtido. Para alcançar este objetivo, realiza-se uma revisão bibliográfica sistemática usando o buscador do Google Acadêmico na extensão de seu acervo. No presente escrito, os resultados obtidos desta revisão bibliográfica exaustiva da LPE de grafeno são ordenados segundo sua relevância, dando prioridade em conhecer as causas e os fenômenos físicos fundamentais relacionados com a LPE. Os artigos centralizados em entender os fenômenos físicos e químicos que governam a LPE foram classificados na seção mecanismo, objetivando ter uma melhor compreensão do fenômeno no âmbito molecular. Com essa informação, propõe-se uma classificação de acordo com as técnicas usadas com mais frequência (sonicação, microfluídica, etc.) para obter um consenso sobre as técnicas que são classificadas dentro do método de LPE de grafeno com base no mecanismo, o que dá pauta para o desenvolvimento de novas técnicas que melhorem significativamente o desempenho deste método. Da revisão sistemática, conclui-se que o método de esfoliação em fase líquida é um método robusto e atraente para a indústria, de fácil escalabilidade e de alto desempenho em geral, dependendo das técnicas de preparação.

Published
2022
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45. Effect of hydration state on locomotor performance and water searching behavior of the terrestrial lungless salamander Bolitoglossa ramosi.

Author

Galindo, C., Gutiérrez, K., Calvache, L., and Bernal, M. H.

Subjects
*LUNGLESS salamanders, *SEARCHING behavior, *BEHAVIORAL assessment, *HYDRATION, *SALAMANDERS
Abstract

Bolitoglossa ramosi is a terrestrial plethodontid salamander particularly active during cloudy nights with high relative humidity in the environment. In this work, we tested the hypotheses that: (1) the hydration state of B. ramosi directly affects its locomotor performance; (2) dehydrated salamanders spend less time to find a water source than hydrated salamanders and (3) dehydrated salamanders find a water source in fewer attempts than hydrated individuals. To evaluate these hypotheses, salamanders at different levels of body hydration were used for an experiment of maximum locomotor performance, and a behavioral assessment test for searching a water source that was randomly located in one of the eight arms of a labyrinth. We found that salamanders hydrated at 95% had a greater locomotor performance (speed) than those hydrated at 85% and 75%. On the other hand, salamanders hydrated at 75% found the water source faster than those hydrated at 95%, although there was not a significant difference between these two groups of salamanders tested in the number of arms visited to find the water source. According to our results, we propose that dehydration in salamanders could be a causal factor for the inactivity of these animals during low levels of environmental humidity, and can also motivate a faster response to find a water source. In addition, we postulate that B. ramosi seems to use a random searching behavior to locate a water source as both hydrated and dehydrated salamanders find it after several attempts. [ABSTRACT FROM AUTHOR]

Published
2024
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49. GiraffPlus: A System for Monitoring Activities and Physiological Parameters and Promoting Social Interaction for Elderly

Author

Coradeschi, S., Cesta, A., Cortellessa, G., Coraci, L., Galindo, C., Gonzalez, J., Karlsson, L., Forsberg, A., Frennert, S., Furfari, F., Loutfi, A., Orlandini, A., Palumbo, F., Pecora, F., von Rump, S., Štimec, A., Ullberg, J., Ötslund, B., Kacprzyk, Janusz, Series editor, Hippe, Zdzisław S., editor, Kulikowski, Juliusz L., editor, Mroczek, Teresa, editor, and Wtorek, Jerzy, editor

Published
2014
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