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.

3.158.592 resultados

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

Tesis doctoral 2026

Under Psychiatric Occupation

Reinhart, Eric

What happens when categories meant to name suffering become instruments of erasure? This ethnography follows two lives on the South Side of Chicago: a woman navigating psychotic experiences, addiction, and poverty who writes to exceed the psychiatric terms enclosing her, and a community psychiatrist whose career traces...

psychocentric racism American studies psychiatric citizenship aesthetic anthropology
  • United States
  • English
Ver ficha
Tesis doctoral 2026

Biomanufacturing Vascularized Cardiac Tissue at Therapeutic Scale

Stankey, Paul

Engineering thick, viable cardiac tissue for regenerative medicine requires the incorporation of perfusable vasculature that can sustain metabolically active cells throughout the construct. Every cardiomyocyte in the human heart sits within 100 µm of the nearest blood vessel, yet engineered tissues lack the hierarchica...

medical engineering Bioengineering engineering and technology
  • United States
  • English
Ver ficha
Tesis doctoral 2026

Characterizing CD4 T Cells Involved in the Extrafollicular Response

Villa, Sophia Moriah

The importance of extrafollicular adaptive immune responses is evident across diverse disease states. However, the precise identity of the T and B lymphocyte subsets that drive dysregulation and pathogenic extrafollicular autoantibody production remains unclear in conditions such as lupus, chronic graft-versus-host dis...

medical and health sciences clinical medicine Immunology
  • United States
  • English
Ver ficha
Tesis doctoral 2026

Corporate Disclosure as a Multi-Format Information System: Processing Frictions and the Prediction of Firm Performance and Risk

Zhang, Siyu

This dissertation examines the information content of corporate disclosures and their usefulness for assessing firm performance and risk. Across three essays, I study written narrative disclosures, accounting numbers, and managerial speech to evaluate whether information embedded in these disclosure formats improves th...

Machine Learning in Accounting Cash Flow Prediction Earnings Call Analysis Accounting
  • United States
  • English
Ver ficha
Tesis doctoral 2026

Aqua-Assemblages: (De)b/ordering the Rio Grande

Oglesby, Oliver

As the climate crisis deepens, the Rio Grande risks erasure. To avert the threat of Day Zero, the International Boundary and Water Commission (IBWC) must reimagine its contested landscapes for water-scarce futures. The IBWC has long deployed b/ordering practices as a fix for the fluid river-border. While state-produced...

Landscape architecture Geography environmental engineering engineering and technology
  • United States
  • English
Ver ficha
Tesis doctoral 2026

Lines of Care: Reclaiming the Mexican Rail Network

Rodriguez Villand, Simona Julia

Across Mexico, the journey of Central and South American migrants moving north is marked by uncertainty, endurance, and brief moments of rest. As migration flows increase and policies fluctuate, Mexico has become both a country of transit and a place of destination and refuge. Migrants travel along a series of freight...

social sciences Adaptive Reuse Architecture Mexico
  • United States
  • English
Ver ficha
Tesis doctoral 2026

Essays on Corporate Accountability: Information, Governance, and Incentives

Nguyen, Trang

Motivated by the growing importance of corporate accountability for environmental and governance outcomes, this dissertation examines three mechanisms through which stakeholders, including citizens, institutional investors, and employees, can discipline or redirect firm behavior. Each essay studies a distinct accountab...

Accounting economics and business social sciences
  • United States
  • English
Ver ficha
Tesis doctoral 2026

Sin Autonomía: Radical Landscapes + Relational Ecologies

Rivera-Martínez, Alejandra

This thesis interrogates the practice of landscape architecture in Puerto Rico, where imported models have long overshadowed local ecological knowledge and cultural identity. Motivated by the island’s colonial status and the persistent impositions of external frameworks, I ask: What does it mean to design landscapes in...

Creole Lanscapes El Yunque Landscape architecture Caribbean studies
  • United States
  • English
Ver ficha
Tesis doctoral 2026

Unlocking Super-Oxidizing Electrophotocatalysis via Charge Transfer Excitation of Ag(II) Complexes

Campbell, Brandon Michael

At the heart of photochemistry lies the conversion of photonic energy into chemical potential. The manipulation of electron density induced by light absorption provides the impetus for challenging chemical transformations that are oftentimes inaccessible from the thermal ground state. In this way, the photon may be tho...

Chemistry natural sciences chemical sciences
  • United States
  • English
Ver ficha
Tesis doctoral 2026

Non-canonical roles of transposable elements in human evolution and disease

Denisko, Danielle

Transposable elements (TEs) are large repetitive sequence elements with a past and, in some cases, present ability to insert themselves or copies of themselves into the genome. As with other types of insertional mutagens, TE insertions have been largely studied in terms of their disruption to the integrity of non-codin...

RNA splicing Bioinformatics Inverted repeats medical engineering
  • United States
  • English
Ver ficha

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