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Documentos disponibles de esta editorial (2214)
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Hoces, Daniel ; Barros, Nicolas ; Woll, Fernando ; Bauer, Allison ; White, A. Clinton Jr ; Montes, Martin | Elsevier | 2020-07-14T00:01:16ZBACKGROUND: Regulatory T-cells (Tregs) are increased in patients with HTLV-1/Strongyloides stercoralis co-infection, and they may modify otherwise protective antigen-specific cytokine production. We hypothesized that effective anti-helminthic tr[...]![]()
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Trujillo Espino, S. ; Castilla Minaya, L. ; Paredes Aramburú, J. ; Bernabé Ortiz, A. | Elsevier | 2019-03-05T15:23:32ZIntroducción: Determinar si existe relación entre el contenido nutricional y el número de técnicas promocionales en los envases de alimentos industrializados para niños, disponible en mercados y supermercados de Lima, Perú. Material y métodos: E[...]![]()
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Martín García, Rebeca ; Alonso Zarza, Ana María ; Martín Pérez, Andrea ; Schröder-Ritzrau, Andrea ; Lud, Thomas | Elsevier | 2014-10Basajaún Etxea Cave, North Spain, contains a wide morphological and colour variety of speleothems. Most of them are composed of aragonite, but calcite speleothems are also found. Their most common colour is white, but there are also pink, green [...]![]()
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Mas, Salvador ; Oeo-Santos, Carmen ; Cuesta Herranz, Javier ; Díaz-Perales, Araceli ; Colás, Carlos ; Fernandez, Javier ; Barber, Domingo ; Rodríguez, Rosalía ; Ríos, Vivian de los ; Barderas, Rodrigo ; Villalva, Mayte | Elsevier | 2017-08A highly prevalent IgE-binding protein band of 28 kDa is observed when Salsola kali pollen extract is incubated with individual sera from Amaranthaceae pollen sensitized patients. By an immunoproteomic analysis of S. kali pollen extract, we iden[...]![]()
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Kerkhof, Karen ; Falconi-Agapito, Francesca ; Van Esbroeck, Marjan ; Talledo, Michael ; Ariën, Kevin K. | Elsevier | 2020-07-14T00:02:30ZInfections with arthropod-bome viruses are increasing globally as a result of climate and demographic changes, global dispersion of insect vectors, and increased air travel. The similar symptomatology of arboviral diseases and the cocirculation [...]![]()
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A basic law of motion for a dynamic crack propagating in a brittle material is derived in the case of two space dimensions. The only basic assumptions for this purpose are the energy conservation law and a variational inequality following the we[...]![]()
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Barndok, Helen ; Cortijo, Luis ; Hermosilla, Daphne ; Negro, Carlos ; Ángeles, Blanco | Elsevier | 2014-09This paper denotes the importance of operational parameters for the feasibility of ozone (O3) oxidation for the treatment of wastewaters containing 1,4-dioxane. Results show that O3 process, which has formerly been considered insufficient as a s[...]![]()
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In this paper we give new sufficient and necessary conditions for a Banach space to be equivalently renormed with the Mazur intersection property. As a consequence, several examples and applications of these results are obtained. Among them, it [...]![]()
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It is unknown whether all renormings of c0 fail the fixed point property (FPP) or not. In this note we give a sufficient condition for a renorming of c0 to fail the FPP which is more general than the previously known ones. In fact the condition [...]![]()
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González Acebrón, Laura ; Mas Mayoral, José Ramón ; Arribas Mocoroa, José ; Gutiérrez-Mas, José Manuel ; Pérez-Garrido, C. | Elsevier | 2019-01A series of Pleistocene marine terraces comprised of conglomerate and coarse-grained sandstone aligned NNW-SSE along the Cadiz coast have been recognized and interpreted as formed in very coarse-grained beaches in our work (González-Acebrón et a[...]![]()
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The existence of a large allochthonous nappe pile emplaced onto the hinterland of the Iberian Massif and covering most of the basement of NW and SW Iberia proposed by Díez Fernández and Arenas has been called into question on the basis of struct[...]![]()
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Alonso-Zarza, Ana María ; Zhao, Z. ; Song, C. H. ; Zhang, J. ; Martínez Pérez, Álvaro ; Martín García, Rebeca ; Wang, X. X. ; Zhang, Yaofeng ; Zhang, M. H. ; Meléndez Hevia, Alfonso | Elsevier | 2010Guo's et al. comments on our paper (Z.T. Guo, J.Y, Ge, G.Q. Xiao, Q.Z. Hao, H.B. Wu, T. Zhan, L. Liu, L. Qin, F.M. Zeng, B.Y. Yuan, Comment on “Mudflat/distal fan and shallow lake sedimentation (upper Vallesian–Turolian) in the Tianshui Basin, C[...]![]()
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El lupus eritematoso sistémico (LES) es una enfermedad autoinmune heterogénea con una amplia variedad de manifestaciones clínicas que pueden afectar cualquier órgano. La panarteritis nudosa (PAN) se define como cambios inflamatorios necrotizante[...]![]()
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A new representation of the Hubbard model in the Clifford algebra specially suited to describe complex many-particle states in simple terms is introduced. The form of the hamiltonian and other relevant observables in the new representation are d[...]![]()
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Blasco López, María Francisca ; Recuero Virto, Nuria ; Aldas Manzano, Joaquín ; García de Madariaga Miranda, Jesús | Elsevier | 2018This research aims to gain knowledge to understand residents' attitudes towards tourism sustainability in a destination where the main attraction is an archaeological site by analysing the effects of residents' support and perceived benefits for[...]![]()
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Pesantes, M. Amalia ; Lazo-Porras, Maria ; Abu Dabrh, Abd Moain ; Avila-Ramirez, Jaime R. ; Caycho, Maria ; Villamonte, Georgina Y. ; Sanchez-Perez, Grecia P. ; Malaga, German ; Bernabé-Ortiz, Antonio ; Miranda, J. Jaime | Elsevier | 2019-02-06T14:59:07ZBACKGROUND: Patients with chronic conditions and limited access to health care experience stressful challenges resulting from the burden of managing both their conditions and their daily life demands. Resilience provides a mechanism of adapting[...]![]()
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Palma, Noemi ; Pons, Maria J. ; Gomes, Cláudia ; Mateu, Judit ; Riveros, Maribel ; Garcia, Wilfredo ; Jacobs, Jan ; García, Coralith ; Ochoa, Theresa J. ; Ruiz, Joaquim | Elsevier | 2019-01-25T17:00:30ZOBJECTIVES: To characterise the ?-lactam, quinolone and macrolide resistance levels and mechanisms in 62 Escherichia coli isolates causing bacteraemia in Peruvian children. METHODS: Minimum inhibitory concentrations (MICs) of ciprofloxacin, nali[...]![]()
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Matesanz Sancho, María Concepción ; Linares, Javier ; Oñaderra Sánchez, Mercedes ; Feito Castellano, María José ; Martínez Vázquez, Francisco Javier ; Sánchez Salcedo, Sandra ; Arcos Navarrete, Daniel ; Portolés Pérez, María Teresa ; Vallet Regí, María | Elsevier | 2015-06-14tHydroxyapatite (HA) is a calcium phosphate bioceramic widely used for bone grafting and augmenta-tion purposes. The biological response of HA can be improved through chemical and microstructuralmodifications, as well as by manufacturing it as m[...]![]()
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Malaga, German ; Castillo-Tokumori, Franco ; Irey-Salgado, Claudia | Elsevier | 2018-12-03T17:02:48Z![]()
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Echaide Torreguitar, Mercedes ; Autilio, Chiara ; Arroyo, Raquel ; Pérez Gil, Jesús | Elsevier | 2017-09Pulmonary surfactant is a complex of lipids and proteins assembled and secreted by the alveolar epithelium into the thin layer of fluid coating the respiratory surface of lungs. There, surfactant forms interfacial films at the airwater interface[...]![]()
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Introducción y objetivo. La distocia de hombros es de ocurrencia impredecible a pesar de existir factores de riesgo, por ello los médicos generales y en especial los residentes de ginecología y obstetricia deben recibir capacitación utilizando l[...]![]()
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Fernández Arrabal, José A. ; García Martín, Elena Salobrar ; Martínez Páramo, Rebeca ; Ramírez Sebastián, Ana Isabel ; Hoz Montañana, María Rosa de ; Ramirez Sebastian, Jose Manuel ; Salazar Corral, Juan José | Elsevier | 2018-10-28Alzheimer's disease (AD) is a neurodegenerative dementia characterized by the deposition of extracellular ?-amyloid (A?) plaques and the presence of neurofibrillary tangles. Until now, the techniques used to analyze these deposits have been diff[...]![]()
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Perucho González, Lucía ; Martínez de la Casa, Jose Maria ; Sáenz Francés, Federico ; Morales Fernández, Laura ; Méndez Hernández, Carmen D. ; Sánchez Jean, Rubén ; García Feijoo, Julián | Elsevier | 2019-04-02Purpose: To evaluate retinal nerve fiber layer (RNFL) thickness using spectral domain optical coherence tomography (SD-OCT) in a population of children diagnosed with primary congenital glaucoma (PCG). Methods: In this cross-sectional study, 59 [...]![]()
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Medical devices are under strict regulatory oversight worldwide and such regulations prioritise patient safety and efficacy over anything else. Contact lenses fall under the medical device category - a result of direct contact with the eye. Equa[...]![]()
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Casquet, César ; Dahlquist, Juan Andrés ; Verdecchia, Sebastián Osvaldo ; Baldo, Edgardo ; Rapela, Carlos W. ; Galindo Francisco, Mª del Carmen ; Pankhurst, R.J. ; Morales, Matias M. ; Murra, Juan Alberto ; Fanning, C.M. | Elsevier | 2018-02The Pampean orogeny of northern Argentina resulted from Early Cambrian oblique collision of the Paleoproterozoic-Mesoproterozoic MARA block, formerly attached to Laurentia, with the Gondwanan Kalahari and Rio de la Plata cratons. The orogen is p[...]![]()
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Rapela, Carlos W. ; Pankhurst, Robert J. ; Casquet, César ; Dahlquist, Juan A. ; Fanning, C. Mark ; Baldo, Edgardo G. ; Galindo Francisco, Mª del Carmen ; Alasino, Pablo H. ; Ramacciotti, Carlos D. ; Verdecchia, Sebastián O. ; Murra, Juán A. ; Basei, Miguel A.S. | Elsevier | 2018-12Along the proto-Pacific margin of Gondwana, from Venezuela to northeastern Patagonia, the Early–Middle Ordovician Famatinian orogeny was the first orogenic event following assembly of the supercontinent. Previous isotope studies of the igneous a[...]![]()
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Del Brutto, O. H. ; Nash, T. E. ; White, A. C. Jr ; Rajshekhar, V. ; Wilkins, P. P. ; Singh, G. ; Vasquez, C. M. ; Salgado, P. ; Gilman, R. H. ; Garcia, H. H. | Elsevier | 2019-01-25T17:00:30ZBACKGROUND: A unified set of criteria for neurocysticercosis (NCC) has helped to standardize its diagnosis in different settings. METHODS: Cysticercosis experts were convened to update current diagnostic criteria for NCC according to two princip[...]![]()
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Del Brutto, O. H. ; Nash, T. E. ; White, A. C. Jr ; Rajshekhar, V. ; Wilkins, P. P. ; Singh, G. ; Vasquez, C. M. ; Salgado, P. ; Gilman, R. H. ; Garcia, H. H. | Elsevier | 2019-01-25T17:00:30Z![]()
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Conde Valverde, Mercedes ; Rosa, Manuel ; Martínez, Ignacio ; Marchamalo, Julio ; Pantoja Pérez, Ana ; Quam, Rolf ; Lorenzo, Carlos ; Gracia Téllez, Ana ; García Fernández, Alfredo ; Arsuaga, Juan Luis ; Rivera Rodríguez, Teresa | Elsevier | 2019-10Pathological conditions have been previously documented in the Middle Pleistocene Sima de los Huesos hominins from northern Spain, and several of these have clear behavioral implications. Within this fossil assemblage, Cranium 4 shows bilateral [...]![]()
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The Permian and Triassic of Minorca (Balearic Islands) consists of a 670-m-thick, red, alluvial succession that includes in situ calcrete profiles and reworked calcrete material. In the Permian succession, the calcretes vary from laminar forms d[...]![]()
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Hontecillas, Daniel ; Houssaye, Alexandra ; Laplana, César ; Sevilla, Paloma ; Arsuaga, Juan Luis ; Pérez-González, Alfredo ; Baquedano, Enrique ; Knoll, Fabien | Elsevier | 2014-12Three sites at the Calvero de la Higuera complex (Camino Cave, Navalmaíllo Rock Shelter, and Buena Pinta Cave), near the village of Pinilla del Valle (Madrid, Spain), are known for their record of Neanderthals and other Late Pleistocene mammals.[...]![]()
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A new type of trace fossil from the Lower Cretaceous of Patagonia that may record the oldest evidence of insect agriculture is represented by biconvex, sub-spherical, carbonate balls composed of a dense mass of rhizoliths. The best preserved bal[...]![]()
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de la Fuente Herreruela, Diego ; Gónzalez Charro, Vicente ; Almendro Vedia, Víctor G. ; Morán, María ; Martín, Miguel Ángel ; Lillo, M. Pilar ; Natale, Paolo ; López-Montero, Iván | Elsevier | 2017Mitochondria are essential for the production and maintenance of ATP in the eukaryotic cell. To image and monitor intracellular ATP level without cell breakage, biological and chemical sensors were developed in the last years. Here, we have inte[...]![]()
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Gutiérrez Alonso, Gabriel ; Murphy, J. Brendam ; Fernández Suárez, Javier ; Hamilton, M.A. | Elsevier | 2008Exposures of volcanic rocks (El Castillo) in the Central Iberian Zone near Salamanca, Spain, are representative of Paleozoic volcanic activity along the northern Gondwanan passive margin. Alkaline basalts and mafic volcaniclastic rocks of this s[...]![]()
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The dynamics of inelastic hard spheres is described in terms of the binary collision expansion, yielding the corresponding pseudo-liouville equation and BBGKY hierarchy for the reduced distribution functions. Based on cluster expansion technique[...]![]()
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We give a presentation for the Floer cohomology ring HF*(?×S1), where ? is a Riemann surface of genus g ? 1,which coincides with the conjectural presentation for the quantum cohomology ring of the moduli space of odd degree rank two stable vecto[...]![]()
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Billig, Erica ; Lee, Kwonsang ; Roy, Jason A. ; Small, Dylan ; Ross, Michelle E. ; Castillo-Neyra, Ricardo ; Levy, Michael Z. | Elsevier | 2019-03-05T15:24:21ZVector-borne diseases commonly emerge in urban landscapes, and Gaussian field models can be used to create risk maps of vector presence across a large environment. However, these models do not account for the possibility that streets function as[...]![]()
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Faggion, C.M., Jr. ; Aranda, L. ; Pandis, N. ; Alarcón, M.A. ; Diaz, K.T. | Elsevier | 2019-07-04T17:00:23ZObjectives: To assess the changes in the risk of bias (RoB) across different versions of the same Cochrane systematic review, and to identify characteristics of systematic reviews which may be associated with different RoB scores by means of reg[...]![]()
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Faggion, C.M., Jr. ; Aranda, L. ; Pandis, N. ; Alarcón, M.A. ; Diaz, K.T. | Elsevier | 2019-12-06T21:04:52ZObjectives: To assess the changes in the risk of bias (RoB) across different versions of the same Cochrane systematic review, and to identify characteristics of systematic reviews which may be associated with different RoB scores by means of reg[...]![]()
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The well-documented, well-preserved, and well-exposed Lockne crater is a reference crater for marine-target impacts on Earth. The large amount of data allows detailed analysis of the cratering and modification processes. A unique feature of Lock[...]![]()
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Andradas Heranz, Carlos ; Pérez Gómez, E. ; Quintanilla, M. ; Flores, J. M. ; Paramio, J. ; Guzmán, M. ; Sánchez, C. | Elsevier | 2012-07Our results show that GPR55-deficient mice are significantly more resistant to DMBA/TPA-induced papilloma and carcinoma formation than their wt littermates. Different in vitro and in vivo approaches show that GPR55 confers oncogenic properties o[...]![]()
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Vida, Carmen ; Martínez de Toda Cabeza, Irene ; Cruces, Julia ; Garrido Tarrio, Antonio ; González Sánchez, Mónica ; Fuente del Rey, Mónica de la | Elsevier | 2017The age-related changes in the immune functions (immunosenescence) may be mediated by an increase of oxidative stress and damage affecting leukocytes. Although the “oxidation-inflammation” theory of aging proposes that phagocytes are the main im[...]![]()
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Martín-González, Fidel ; Fernández Lozano, Javier ; De Vicente Muñoz, Gerardo ; Crespo Martín, Cristina | Elsevier | 2020-12-29The role of inherited weaknesses in metamorphic basements with respect to the geometry and tectonic evolution of subsequent orogens formation forms a cornerstone of structural reconstructions, especially in non-inverted orogens with old Variscan[...]![]()
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The Cameros Basin (Iberian Chain, NE Spain) formed during the latest Jurassic–Early Cretaceous rifting stage in an extensional regime characterized by high subsidence rates. Its sedimentary infill (thicker than 6000 m) has been subdivided into e[...]![]()
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Ribotoxins are a family of toxic extracellular fungal RNases that first enter into the cells and then exert a highly specific ribonucleolytic activity on the larger rRNA molecule, leading to protein synthesis inhibition and cell death by apoptos[...]![]()
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In this note we prove that if a differentiable function oscillates between y« and « on the boundary of the unit ball then there exists a point in the interior of the ball in which the differential of the function has norm equal or less than« . T[...]![]()
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A Hilbert space operator is called universal (in the sense of Rota) if every operator on the Hilbert space is similar to a multiple of the restriction of the universal operator to one of its invariant subspaces. We exhibit an analytic Toeplitz o[...]![]()
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Unit groups of orders in quaternion algebras over number fields provide important examples of non-commutative arithmetic groups. Let K = Q(d ) be a quadratic field with d