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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.

148.397.278 resultados

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Conjunto de datos 2027 Acceso abierto

Understanding strain localization and damage initiation in Al6010 multiphase alloys

Konrad PRIKOSZOVICH · Robin FREVILLE · Patric GRUBER · Wolfgang LUDWIG

In modern multiphase materials, damage initiation and growth usually occur during forming and service. The key to understand the initiation and growth of voids in such materials is the characterization of the microstructural mechanisms in a statistically relevant manner over a large number of damage sites. Here, we pro...

PaN ID11 materials engineering MA-6291
  • ESRF (European Synchrotron Radiation Facility...
  • English
  • DOI: 10.15151/esrf-es-1849618806
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Conjunto de datos 2027 Acceso abierto

Supported lipid bilayers (SLBs) challenged by nano-ions

Michael STEVENS · Oier BIKONDOA · Matteo FOIS · Sofia ROGERS RUIZ · y 2 más

Nano-ions such as polyoxometalates (POMs), boron clusters and hydrophobic ions, are nanometric ionic molecules with unique architecture and super-chaotropic properties. Despite nano-ions promising membrane-targeting ability, direct evidence of the proposed mechanism based on the formation and desorption of POM-lipid as...

PaN Particles, Nuclei and Fields A28-1-1401 BM28
  • ESRF (European Synchrotron Radiation Facility...
  • English
  • DOI: 10.15151/esrf-es-1437866507
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Conjunto de datos 2027 Acceso abierto

Belgium BAG

Kenichi KAMATA · Rebeca CUESTA POU · Sergei STRELKOV · Thibault VANTIEGHEM · y 4 más

The Belgium BAG includes groups situated at four Flemish universities: Antwerpen, Brussels, Ghent and Leuven. The proposed projects are highly diverse, including viral, prokaryotic and eukaryotic proteins with a strong focus on targets and processes of biomedical relevance. Many projects deal with membrane proteins, ce...

basic medicine PaN medical and health sciences MX-2525
  • ESRF (European Synchrotron Radiation Facility...
  • English
  • DOI: 10.15151/esrf-es-1409599658
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Artículo 2027 Acceso abierto Revisado por pares

GraphMinNet: Learning dependencies in graphs with light complexity minimal architecture

Md Atik Ahamed · Andrew Cheng · Qiang Ye · Qiang Cheng

Graph Neural Networks (GNNs) have demonstrated remarkable success in various applications, yet they often struggle to capture long-range dependencies (LRD) effectively. This paper introduces GraphMinNet, a novel GNN architecture that generalizes the idea of minimal Gated Recurrent Units to graph-structured data. Our ap...

Machine Learning FOS: Computer and information sciences engineering and technology Machine Learning (cs.LG)
  • Elsevier BV
  • English
  • DOI: 10.1016/j.neunet.2026.109501
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Artículo 2027 Acceso abierto Revisado por pares

Mosco-Convergence of Convex Sets and Unilateral Problems for Differential Operators with Lower Order Terms Having Natural Growth

Boccardo, Lucio · Palladino, Maria Antonietta · Picerni, Marco

We study the stability of solutions to a class of variational inequalities posed on obstacle-type convex sets, under Mosco-convergence. Specifically, we consider problems of the form \begin{cases} u \in W_0^{1,p}(\Omega) \cap L^\infty(\Omega), & u \geq \psi \quad \text{ in } \Omega, \\[1mm] \langle A(u), v - u \rangle...

Analysis of PDEs FOS: Mathematics 35J85 mathematics
  • Banach Press LLC
  • English
  • DOI: 10.68381/jca34001
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Artículo 2027 Acceso abierto Revisado por pares

A practical DIRECT-type algorithm for medium-scale black-box global optimization

Linas Stripinis · Remigijus Paulavičius

The DIRECT algorithm is a deterministic global optimization method known for its versatility and balanced exploration-exploitation strategy. However, DIRECT-type algorithms are primarily effective for low-dimensional problems and often exhibit slow convergence as dimensionality increases, limiting their applicability t...

Machine Learning FOS: Computer and information sciences Numerical Analysis FOS: Mathematics
  • Elsevier BV
  • English
  • DOI: 10.1016/j.asoc.2026.116392
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Artículo 2027 Acceso abierto Revisado por pares

On the rapid growth and departure of nucleate bubbles in boiling on hydrophobic surfaces

Jinming, Zhang · Sai Raja Gopal, Vadlamudi · Uwe, Hampel · Yunhua, Gan · y 6 más

Hypothesis Recent experiments have shown that tuning the initial wetting state of a hydrophobic surface before boiling gives rise to bubble behavior resembling that on hydrophilic surfaces. This contrasts with typical bubble behavior on hydrophobic surfaces, where bubble growth initiates from a residual vapor seed and...

Near-surface thin liquid film Nucleate boiling Hydrophobic surface physical sciences
  • Elsevier BV
  • English
  • DOI: 10.1016/j.jcis.2026.141320
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Artículo 2027 Acceso abierto Revisado por pares

Differential gene expression of Pectinatus frisingensis TMW 2.2471 under beer associated stresses

Manuel J, Arnold · Matthias A, Ehrmann · Yohanes N, Kurniawan · Koji, Suzuki · y 1 más

Beer spoilage causes huge economic losses for the brewing industry. Only a few obligate anaerobic bacteria are capable of growing in beer. They can spoil the batches after brewing and during maturation, thereby causing especially serious damage. Pectinatus frisingensis is one of the most dreaded species of anaerobic be...

  • Elsevier BV
  • English
  • DOI: 10.1016/j.ijfoodmicro.2026.112055
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Conjunto de datos 2027 Acceso abierto

In situ XRD and PDF study of the model cobalt-based Fischer-Tropsch catalysts sintering under industrial conditions

Shunya YAN · Andrea SARTORI · Lu ZIYAO · Jie SHEN · y 3 más

This proposal aims to study the well-defined cobalt-based FT catalysts, with particular attention to the cobalt particle sintering, their crystallographic structure, chemical coordination environment, and the impact of supporting material at the conditions relevant to industrial FT synthesis, including elevated tempera...

PaN Chemistry CH-6921 ID31
  • ESRF (European Synchrotron Radiation Facility...
  • English
  • DOI: 10.15151/esrf-es-1699391760
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Software 2027 Acceso abierto

Custom scripts for analysing N₂O-related microbial functional groups in estuarine-coastal sediments

Zhang, Enquan

This repository contains custom scripts used for data processing, statistical analyses, and figure-related analyses in the study “Metabolic labour division drives estuarine-coastal N₂O emissions”. The scripts cover N₂O-related gene and MAG processing, gene abundance and expression summarization, genome-scale metabolic...

metagenomics metatranscriptomics denitrification nitrous oxide
  • Zenodo
  • English
  • DOI: 10.5281/zenodo.21052206
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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.

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