Ir al contenido

Buscador de Tesis y publicaciones académicas

Consulta más de 250 millones de tesis, artículos científicos, ponencias y datasets de repositorios abiertos de todo el mundo. Encuentra antecedentes para tu investigación y descarga los que son de acceso libre.

148.416.091 resultados

Se pueden recorrer los primeros 10.000. Afina la búsqueda con los filtros para llegar a lo que buscas.

Artículo 2027 Acceso abierto Revisado por pares 1 cita

Exploring generation Z nurses' experiences of shift work in intensive care units: A qualitative analysis

Francesco, Gori · Elisabetta, Cesaro · Elisa, Daniele · Chiara, Daicampi · y 1 más

Generation Z nurses are entering the workforce with distinct expectations regarding work-life balance, professional recognition, and organisational support. Intensive Care Units (ICUs), characterised by rotating and night shifts, are associated with significant psychophysical and organisational demands. This study expl...

medical and health sciences other medical science
  • Elsevier BV
  • English
  • DOI: 10.1016/j.iccn.2026.104489
Leer el documento
Artículo 2027 Acceso abierto Revisado por pares

A shifted interface approach for internal discontinuities in poroelastic media

David Michael Riley · Guglielmo Scovazzi · Ioannis Stefanou

Porous media containing cracks, fractures, or internal discontinuities arise throughout subsurface geomechanics, biomechanics, and materials science. Numerical simulation of the coupled hydromechanical response is inherently challenging because the pressure and displacement fields are tightly coupled through the Biot e...

Computational Engineering, Finance, and Science (cs.CE) FOS: Computer and information sciences Computational Physics Geophysics
  • Elsevier BV
  • English
  • DOI: 10.1016/j.compgeo.2026.108593
Leer el documento
Artículo 2027 Acceso abierto Revisado por pares

Doubling property of self-similar measures with overlaps

Wang, Yu · Yang, Ya-Min

Recently, Yang, Yuan and Zhang [Doubling properties of self-similar measures and Bernoulli measures on self-affine Sierpinski sponges, Indiana Univ. Math. J., 73 (2024), 475-492] characterized when a self-similar measure satisfying the open set condition is doubling. In this paper, we study when a self-similar measure...

Metric Geometry FOS: Mathematics Metric Geometry (math.MG) Dynamical Systems (math.DS)
  • Elsevier BV
  • English
  • DOI: 10.1016/j.jmaa.2026.131039
Leer el documento
Artículo 2027 Acceso abierto Revisado por pares

Influence of temperature on the bio-oil production from biomass pyrolysis in a solar hybrid drop-tube/fixed-bed reactor

Subramani, Vignesvar · Rodat, Sylvain · Pienihäkkinen, Elmeri · Sirous-Rezaei, Pouya · y 1 más

Aviation remains a critical climate challenge in Europe, with emissions stubbornly high due to fossil fuel dependence, rising demand, and the slow adoption of low-carbon alternatives. SAFs, currently under 1% of fuel use, face barriers like high costs and limited feedstocks. The EU's Fit for 55 package mandates SAF ble...

Waste biomass [SPI] Engineering Sciences [physics] Fixed-bed reactor SDG 13 - Climate Action
  • Elsevier BV
  • English
  • DOI: 10.1016/j.biombioe.2026.109982
Leer el documento
Artículo 2027 Acceso abierto Revisado por pares

Nonlinear Lebesgue spaces: Dense subspaces, completeness and separability

Guillaume Sérieys · Alain Trouvé

L^p spaces of mappings taking values in arbitrary metric spaces, which we call nonlinear Lebesgue spaces, play an important role in several fields of mathematics. For instance, membership in these spaces is typically required for transport maps in optimal transport theory and for stochastic processes in probability the...

FOS: Mathematics Dense subspaces Complete metric spaces mathematics
  • Elsevier BV
  • France
  • English
  • DOI: 10.1016/j.jmaa.2026.131076
Leer el documento
Artículo 2027 Acceso abierto Revisado por pares

Transient culture of adult human hepatocytes as organoids improves engineered liver engraftment

Sarah H. Saxton · Inkyung Kang · Shannon Mitchell · Jeremy Lotto · y 12 más

Bioengineered livers could serve as a bridge or alternative to whole organ transplantation for patients suffering from liver disease. However, identifying cellular configurations that promote adult human hepatocyte survival after tissue transplantation remains a critical hurdle. We hypothesized that transient culture o...

  • Elsevier BV
  • English
  • DOI: 10.1016/j.biomaterials.2026.124465
Leer el documento
Artículo 2027 Acceso abierto Revisado por pares

Orthonormal polynomial wavelets associated with de la Vallée Poussin-type interpolation on [−1,1]

Woula Themistoclakis · Marc Van Barel

Starting from de la Vallée Poussin type (VP) interpolation, the authors have recently introduced a family of interpolating polynomial scaling and wavelet bases generating the approximation and detail spaces of a non-standard multiresolution analysis. Motivated by the fact that, in many applications, orthonormal rather...

Numerical Analysis FOS: Mathematics 42C40, 65T60 Numerical Analysis (math.NA)
  • Elsevier BV
  • English
  • DOI: 10.1016/j.cam.2026.118050
Leer el documento
Artículo 2027 Acceso abierto Revisado por pares

Soil aggregate stability: Comparison of two methods to evaluate the effect of agroecological cropping systems

Pueyo, Pauline · Lacoste, Marine · Cottenot, Lionel · Salvador-Blanes, Sébastien · y 2 más

Aggregate stability is considered an indicator of general soil quality due to its influence on the transfer and storage of liquids, solutes and gases in the soil, and thus on the soil’s functional capacity. A multitude of methods exist to assess it. Ideally, the selected method should be fast, easy to implement, inexpe...

Le Bissonnais Le Bissonnais method Agroecological cropping systems Soil aggregate stability
  • Elsevier BV
  • France
  • English
  • DOI: 10.1016/j.still.2026.107463
Leer el documento
Artículo 2027 Acceso abierto Revisado por pares 1 cita

Identifying best candidates for busbar splitting

Giacomo Bastianel · Dirk Van Hertem · Hakan Ergun · Line A. Roald

Rising electricity demand and the growing integration of renewables are intensifying congestion in transmission grids. Grid topology optimization through busbar splitting (BuS) and optimal transmission switching can alleviate grid congestion and reduce the generation costs in a power system. However, BuS optimization r...

engineering and technology Systems and Control (eess.SY) Systems and Control
  • Elsevier BV
  • English
  • DOI: 10.1016/j.epsr.2026.113611
Leer el documento
Artículo 2027 Acceso abierto Revisado por pares

Social determinants of health and biological embedding:From the social gradient to epigenetics in the DOHaDcontext

Laura G, Strada

Current evidence shows that social and environmental conditions present from the earliest stages of life can influence health and disease trajectories. From the perspective of the DOHaD (developmental origins of health and disease) paradigm, the social determinants of health interact with nutritional, environmental, to...

  • Sociedad Argentina de Pediatria
  • DOI: 10.5546/aap.2026-11116.eng
Leer el documento

Resultados provistos por OpenAIRE, la infraestructura europea de ciencia abierta. Tesis y Másters Colombia no aloja ni distribuye estos documentos: cada enlace lleva al repositorio de origen.

Cómo usar el buscador en tu investigación

1

Encuentra antecedentes

Busca por tema y filtra por tesis doctorales o de maestría para ver cómo abordaron tu problema otros investigadores, y detectar el vacío que va a justificar tu trabajo.

2

Construye tu marco teórico

Ordena por número de citas para identificar los trabajos de referencia de tu área, y quédate con los de acceso abierto para poder leerlos completos hoy mismo.

3

Cita con fuentes verificables

Cada resultado trae autoría, año, editorial y DOI: los datos que necesitas para armar la referencia en APA, y el enlace al repositorio original para verificarla.

Encontraste los antecedentes. ¿Y ahora?

Nuestro equipo de más de 1000 especialistas te acompaña a convertir esa revisión de literatura en un proyecto sólido: delimitación del tema, metodología, redacción y revisión antiplagio con informe de Turnitin.

WhatsApp