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Documentos disponibles de esta editorial (2214)
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Herrero-Jáuregui, Cristina ; Guariguata, Manuel R. ; Cárdenas, Dairon ; Vilanova, Emilio ; Robles, Marco ; Licona, Juan Carlos ; Nalvarte, Walter | Elsevier | 2013In the context of multiple forest management, multipurpose tree species which provide both timber and non-timber forest products (NTFP), present particular challenges as the potential of conflicting use for either product may be high. One key as[...]texto impreso
The focus of this paper is the assessment of groups of agents or units in a network organization. Given a social network, the relations between agents are modeled by means of a graph, and its functionality will be codified by means of a cooperat[...]texto impreso
Zambrano, Alejandra A. ; Jones, Alex ; Otero, Paula ; Ajenjo, Maria Cristina ; Labarca, Jaime A. | Elsevier | 2020-06-10T18:11:30ZUNLABELLED: Visual assessment of surfaces may not be enough to document the level of cleanliness in the hospital setting. It is necessary to introduce quantitative methods to document the results of this practice. OBJECTIVE: To evaluate the effi[...]texto impreso
Picard, G. ; Valadeau, C. ; Alban-Castillo, J. ; Rojas, R. ; Starr, J. R. ; Callejas-Posada, R. ; Bennett, S. A. L. ; Arnason, J. T. | Elsevier | 2020-06-10T18:12:13ZETHNOPHARMACOLOGICAL RELEVANCE: A previous pilot ethnobotanical and ethnopharmacological study with the Q'echi Maya identified the family Piperaceae, as an important taxonomic group traditionally used for the treatment of epileptic and culture-b[...]texto impreso
Fuhs, Amy K. ; LaGrone, Lacey N. ; Moscoso Porras, Miguel. G. ; Rodriguez Castro, Manuel. J. ; Ecos Quispe, Rosa Lizbeth ; Mock, Charles N. | Elsevier | 2018-11-30T23:41:31ZObjective: To assess rehabilitation infrastructure in Peru in terms of the World Health Organization (WHO) health systems building blocks. Design: Anonymous quantitative survey; questions were based on the WHO's Guidelines for Essential Trauma C[...]texto impreso
Martínez Sánchez, María José ; Navarro, M. C. ; Pérez Sirvent, Carmen ; Marimón, J. ; Vidal, JU. ; García Lorenzo, Mari Luz ; Bech, Jaume | Elsevier | 2008A study on metal mobilisation (Zn, Pb and As) from contaminated sediments in Portman Bay (SE Spain) was carried out. Thisarea has suffered a major impact from mining activity, as millions of tons of mine tailings have been dumped into the bay ov[...]texto impreso
BACKGROUND: Experiences of discrimination lead people from vulnerable groups to avoid medical healthcare. It is yet to be known if such experiences affect people with disabilities (PWD) in the same manner. OBJECTIVES: To determine the associatio[...]texto impreso
Gelaye, Bizu ; Sanchez, Sixto E. ; Andrade, Ana ; Gómez, Oswaldo ; Coker, Ann L. ; Dole, Nancy ; Rondon, Marta B. ; Williams, Michelle A. | Elsevier | 2020-07-14T00:01:11ZBACKGROUND: Low- and middle-income countries bear a disproportionate burden of preterm birth (PTB) and low infant birth weight (LBW) complications where affective and anxiety disorders are more common in the antepartum period than in industriali[...]texto impreso
Gelaye, Bizu ; Sanchez, Sixto E. ; Andrade, Ana ; Gómez, Oswaldo ; Coker, Ann L. ; Dole, Nancy ; Rondon, Marta B. ; Williams, Michelle A. | Elsevier | 2019-12-06T21:02:59ZBACKGROUND: Low- and middle-income countries bear a disproportionate burden of preterm birth (PTB) and low infant birth weight (LBW) complications where affective and anxiety disorders are more common in the antepartum period than in industrial[...]texto impreso
Gelaye, B. ; Barrios, Y.V. ; Zhong, Q.-Y. ; Rondon, M.B. ; Borba, C.P.C. ; Sánchez, S.E. ; Henderson, D.C. ; Williams, M.A. | Elsevier | 2019-04-24T18:23:52ZObjective: To examine the independent and joint relationships of poor subjective sleep quality and antepartum depression with suicidal ideation among pregnant women. Methods: A cross-sectional study was conducted among 641 pregnant women attendi[...]texto impreso
Punthakee, Zubin ; Iglesias, Pilar Paniagua ; Alonso-Coello, Pablo ; Gich, Ignasi ; India, Inmaculada ; Malaga, German ; Jover, Ruben Diaz ; Gerstein, Hertzel C. ; Devereaux, P. J. | Elsevier | 2018-11-30T02:09:30ZBACKGROUND: Myocardial injury after non-cardiac surgery (MINS) is the most common perioperative cardiovascular complication and is independently associated with 30-day mortality. We aimed to assess the association between preoperative glucose co[...]texto impreso
Stein, Dan J. ; Aguilar-Gaxiola, Sergio ; Alonso, Jordi ; Bruffaerts, Ronny ; De Jonge, Peter ; Liu, Zharoui ; Miguel Caldas-de-Almeida, Jose ; O'Neill, Siobhan ; Viana, Maria Carmen ; Al-Hamzawi, Ali Obaid ; Angermeyer, Mattias C. ; Benjet, Corina ; de Graaf, Ron ; Ferry, Finola ; Kovess-Masfety, Viviane ; Levinson, Daphna ; de Girolamo, Giovanni ; Florescu, Silvia ; Hu, Chiyi ; Kawakami, Norito ; Maria Haro, Josep ; Piazza, Marina ; Posada-Villa, Jose ; Wojtyniak, Bogdan J. ; Xavier, Miguel ; Lim, Carmen C. W. ; Kessler, Ronald C. ; Scott, Kate M. | Elsevier | 2020-06-10T18:11:31ZBACKGROUND: Previous work has suggested significant associations between various psychological symptoms (e.g., depression, anxiety, anger, alcohol abuse) and hypertension. However, the presence and extent of associations between common mental d[...]texto impreso
Ruiz Calvo, Andrea ; Bajo-Grañeras, Raquel ; Maroto, Irene B. ; Zian, Debora ; Grabner, Gernot F. ; García-Taboada, Elena ; Resel, Eva ; Zechner, Rudolf ; Zimmermann, Robert ; Ortega-Gutiérrez, Silvia ; Galve Roperh, Ismael ; Bellocchio, Luigi ; Guzmán, Manuel | Elsevier | 2019-05-15Cannabinoids exert neuroprotection in a wide array of preclinical models. A number of these studies has focused on cannabinoid CB1 receptors in striatal medium spiny neurons (MSNs) and the most characteristic MSN-degenerative disease, Huntington[...]texto impreso
Arrieta Algarra, José María ; Cholewa, Jan W. ; Dlotko, Tomasz ; Rodríguez Bernal, Aníbal | Elsevier | 2004In this paper we give general and flexible conditions for a reaction diffusion equation to be dissipative in an-unbounded domain. The functional setting is based on standard Lebesgue and Sobolev-Lebesgue spaces. We show how the reaction and diff[...]texto impreso
We give a development up to the second order of strong solutions u of incompressible Navier-Stokes equations in R(n), n greater-than-or-equal-to 2 for several classes of initial data u0. The first term is the solution h(t) = G(t) * u0 of the hea[...]texto impreso
Arrieta Algarra, José María ; Pardo San Gil, Rosa ; Rodríguez Bernal, Aníbal | Elsevier | 2015-12-05We analyze the asymptotic behavior of positive solutions of parabolic equations with a class of degenerate logistic nonlinearities of the type lambda u - n(x)u(rho). An important characteristic of this work is that the region where the logistic [...]texto impreso
This paper concerns the blow-up behavior of large radial solutions of polyharmonic equations with power nonlinearities and positive radial weights. Specifically, we consider radially symmetric solutions of mu = c(|x|)|u| p on an annulus {x ? Rn [...]texto impreso
We analyze the asymptotic behavior of the attractors of a parabolic problem when some reaction and potential terms are concentrated in a neighborhood of a portion Gamma of the boundary and this neighborhood shrinks to Gamma as a parameter epsilo[...]texto impreso
Allam, Adel H. ; Mandour Ali, Mohamed A. ; Wann, L. Samuel ; Thompson, Randall C. ; Sutherland, M. Linda ; Sutherland, James D. ; Frohlich, Bruno ; Michalik, David E. ; Zink, Albert ; Lombardi, Guido P. ; Watson, Lucia ; Cox, Samantha L. ; Finch, Caleb E. ; Miyamoto, Michael I. ; Sallam, Sallam L. ; Narula, Jagat ; Thomas, Gregory S. | Elsevier | 2020-06-10T18:11:38ZBACKGROUND: Although atherosclerosis is usually thought of as a disease of modernity, the Horus Team has previously reported atherosclerotic vascular calcifications on computed tomographic (CT) scans in ancient Egyptians. OBJECTIVES: The purpose[...]texto impreso
The title of the paper says it all. The author considers a reaction-diffusion equation with nonlinear boundary conditions on a bounded domain ??R N . The initial value u 0 is allowed to be a function in L r (?) , with 1texto impreso
In this paper, we study the asymptotic behavior of solutions for the partly dissipative reaction diffusion equations in R-n. We prove the asymptotic compactness of the solutions and then establish the existence of the global attractor in L-2(R-n[...]texto impreso
Scherer, Roberta W. ; Ugarte-Gil, Cesar ; Schmucker, Christine ; Meerpohl, Joerg J. | Elsevier | 2019-02-06T14:59:06ZOBJECTIVES: To systematically review reports that queried abstract authors about reasons for not subsequently publishing abstract results as full-length articles. STUDY DESIGN AND SETTING: Systematic review of MEDLINE, EMBASE, The Cochrane Libr[...]texto impreso
Domínguez Rodrigo, M. ; Uribelarrea del Val, David ; Santonja, Manuel ; Bunn, Henry T. ; García Pérez, Alfonso ; Pérez González, Alfredo ; Panera, Joaquin ; Rubio Jara, Susana ; Mabulla, Audax ZP ; Baquedano, E. ; Yravedra Sainz de los Terreros, José ; Diez Martín, F. | Elsevier | 2014-01Anisotropic patterns documented indirectly through M. Leakey's drawings of Olduvai archaeological sites have led to questions about the integrity of these sites. Most experiments on bone transport by water have been carried out using complete el[...]texto impreso
Let X be an irreducible smooth complex projective curve of genus g ? 4. Let M(r,?) be the moduli space of stable vector bundles E ?? X or rank r and fixed determinant ?.We show that the automorphism group of M(r,?) is generated by automorphisms [...]texto impreso
Magalhães, M.C.A. ; Amorim, A. ; Gusmão, L. ; Gorostiza Langa, Amaya ; González Martín, Antonio ; Pereira, R. | Elsevier | 2015-12The Philippines are a group of islands in the Asia-Pacific region harboring a high diversity of cultures, languages and people due to various migration waves and different degrees of admixture between neighboring groups. In this work we studied [...]